R version 4.5.0 RC (2025-04-04 r88126 ucrt) -- "How About a Twenty-Six"
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> ## This runs testme test script incl/testme/test-globals,subassignment.R
> ## Don't edit - it was autogenerated by inst/testme/deploy.R
> future:::testme("globals,subassignment")
Test 'globals,subassignment' ...
Sourcing 9 prologue scripts ...
01/09 prologue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_prologue/001.load.R'
02/09 prologue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_prologue/002.record-state.R'
03/09 prologue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_prologue/030.imports.R'
04/09 prologue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_prologue/050.utils.R'
05/09 prologue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_prologue/090.context.R'
06/09 prologue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_prologue/090.options.R'
07/09 prologue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_prologue/091.envvars.R'
08/09 prologue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_prologue/099.future-setup.R'
09/09 prologue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_prologue/995.detrius-connections.R'
Sourcing 9 prologue scripts ... done
Running test script: 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/test-globals,subassignment.R'

> library(future)
[08:48:12.847] Option 'future.startup.script': TRUE
[08:48:12.849] Future startup scripts considered: '.future.R', '~/.future.R'
[08:48:12.849] Future startup scripts found: <none>

> oopts <- c(oopts, options(future.globals.resolve = TRUE, 
+     future.globals.onMissing = "error"))

> message("*** Globals - subassignments ...")
*** Globals - subassignments ...

> message("*** Globals - subassignments w/ x$a <- value ...")
*** Globals - subassignments w/ x$a <- value ...

> x <- x0 <- list()

> y0 <- list(a = 1)

> str(list(x = x, y0 = y0))
List of 2
 $ x : list()
 $ y0:List of 1
  ..$ a: num 1

> y <- local({
+     x$a <- 1
+     x
+ })

> stopifnot(identical(y, y0))

> y <- local({
+     x[["a"]] <- 1
+     x
+ })

> stopifnot(identical(y, y0))

> y <- local({
+     x["a"] <- list(1)
+     x
+ })

> stopifnot(identical(y, y0))

> stopifnot(identical(x, list()))

> for (cores in 1:availCores) {
+     message(sprintf("Testing with %d cores ...", cores))
+     options(mc.cores = cores)
+     message("availableCor ..." ... [TRUNCATED] 
Testing with 1 cores ...
availableCores(): 1
- plan('sequential') ...
[08:48:12.949] plan(<name>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:12.950] |  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = NA, init = TRUE) ...
[08:48:12.950] |  :  all.equal() for FutureStrategyList ...
[08:48:12.951] |  :  .  New stack:
[08:48:12.951] |  :  .  List of 1
[08:48:12.951] |  :  .   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:12.951] |  :  .    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:12.951] |  :  .    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:12.951] |  :  .    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:12.951] |  :  .    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:12.951] |  :  .    ..- attr(*, "call")= language plan(strategy)
[08:48:12.951] |  :  .   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:12.956] |  :  .  Old stack:
[08:48:12.956] |  :  .  List of 1
[08:48:12.956] |  :  .   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:12.956] |  :  .    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:12.956] |  :  .    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:12.956] |  :  .    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:12.956] |  :  .    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:12.956] |  :  .    ..- attr(*, "call")= language plan(sequential)
[08:48:12.956] |  :  .   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:12.961] |  :  .  Not identical
[08:48:12.961] |  :  .  all.equal() for future ...
[08:48:12.961] |  :  .  |  List of 2
[08:48:12.961] |  :  .  |   $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:12.961] |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:12.961] |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:12.961] |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:12.961] |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:12.961] |  :  .  |    ..- attr(*, "call")= language plan(strategy)
[08:48:12.961] |  :  .  |   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:12.961] |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:12.961] |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:12.961] |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:12.961] |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:12.961] |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:12.970] |  :  .  all.equal() for future ... done
[08:48:12.970] |  :  all.equal() for FutureStrategyList ... done
[08:48:12.970] |  :  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:12.971] |  :  List of future strategies:
[08:48:12.971] |  :  1. sequential:
[08:48:12.971] |  :     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:12.971] |  :     - tweaked: FALSE
[08:48:12.971] |  :     - call: plan(sequential)
[08:48:12.972] |  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = NA, init = TRUE) ... done
[08:48:12.972] plan(<sequential>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:12.974] getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:12.975] |  Searching for globals ...
[08:48:12.991] |  :  globals found: [5] '{', 'x', '<-', '$', '$<-'
[08:48:12.992] |  Searching for globals ... DONE
[08:48:12.992] |  Resolving globals: TRUE
[08:48:12.993] |  Resolving any globals that are futures ...
[08:48:12.993] |  :  globals: [5] '{', 'x', '<-', '$', '$<-'
[08:48:12.993] |  Resolving any globals that are futures ... DONE
[08:48:12.993] |  Search for packages associated with the globals ...
[08:48:12.994] |  :  Packages associated with globals: [1] 'base'
[08:48:12.995] |  :  Packages: [1] 'base'
[08:48:12.995] |  Search for packages associated with the globals ... DONE
[08:48:12.996] |  Resolving futures part of globals (recursively) ...
[08:48:12.997] |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:12.997] |  :  .  recursive: 99
[08:48:12.998] |  :  .  length: 1
[08:48:12.998] |  :  .  elements: 'x'
[08:48:12.999] |  :  .  'obj' is list
[08:48:12.999] |  :  .  resolve(obj, ...) ...
[08:48:12.999] |  :  .  resolve(obj, ...) ... done
[08:48:13.000] |  :  .  length: 0 (resolved future 1)
[08:48:13.000] |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:13.000] |  :  globals: [1] 'x'
[08:48:13.001] |  Resolving futures part of globals (recursively) ... DONE
[08:48:13.001] |  Packages after dropping 'base': [0] 
[08:48:13.001] |  globals: [1] 'x'
[08:48:13.001] |  packages: [0] 
[08:48:13.002] getGlobalsAndPackages() ... done
[08:48:13.003] run() for Future ('Future') ...
[08:48:13.003] |  state: 'created'
[08:48:13.004] |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.004] |  :  makeFutureBackend(<sequential>) ...
[08:48:13.004] |  :  .  Backend function: <'NULL'>
[08:48:13.005] |  :  .  Backend: <'SequentialFutureBackend', 'FutureBackend', 'environment'>
[08:48:13.005] |  :  makeFutureBackend(<sequential>) ... done
[08:48:13.006] |  plan(<sequential>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.006] |  Using SequentialFutureBackend ...
[08:48:13.006] |  :  Launching futures ...
[08:48:13.007] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ...
[08:48:13.007] |  :  .  |  getFutureData() ...
[08:48:13.008] |  :  .  |  :  getFutureCore() ...
[08:48:13.008] |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:13.008] |  :  .  |  :  getFutureCore() ... done
[08:48:13.008] |  :  .  |  :  getFutureCapture() ...
[08:48:13.009] |  :  .  |  :  getFutureCapture() ... done
[08:48:13.009] |  :  .  |  :  getFutureContext() ...
[08:48:13.010] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.010] |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:13.010] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.010] |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:13.011] |  :  .  |  :  getFutureContext() ... done
[08:48:13.011] |  :  .  |  getFutureData() ... done
[08:48:13.013] |  :  .  |  attachPackages() ...
[08:48:13.014] |  :  .  |  :  packages: [n=1] 'future'
[08:48:13.014] |  :  .  |  attachPackages() ... DONE
[08:48:13.014] |  :  .  |  attachPackages() ...
[08:48:13.015] |  :  .  |  :  packages: [n=0] 
[08:48:13.015] |  :  .  |  attachPackages() ... DONE
[08:48:13.016] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.016] |  :  .  |  :  Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function'
[08:48:13.016] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.017] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.018] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.018] |  :  .  |  :  .  all.equal() for FutureStrategyList ...
[08:48:13.018] |  :  .  |  :  .  |  New stack:
[08:48:13.019] |  :  .  |  :  .  |  List of 1
[08:48:13.019] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.019] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.019] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.019] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.019] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.019] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.019] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.023] |  :  .  |  :  .  |  Old stack:
[08:48:13.024] |  :  .  |  :  .  |  List of 1
[08:48:13.024] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.024] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.024] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.024] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.024] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.024] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:13.024] |  :  .  |  :  .  |    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.024] |  :  .  |  :  .  |    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.024] |  :  .  |  :  .  |    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.024] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.030] |  :  .  |  :  .  |  Not identical
[08:48:13.030] |  :  .  |  :  .  |  all.equal() for future ...
[08:48:13.031] |  :  .  |  :  .  |  :  List of 2
[08:48:13.031] |  :  .  |  :  .  |  :   $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.031] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.031] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.031] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.031] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.031] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.031] |  :  .  |  :  .  |  :   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.031] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.031] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.031] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.031] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.031] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.031] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.031] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.031] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.040] |  :  .  |  :  .  |  all.equal() for future ... done
[08:48:13.040] |  :  .  |  :  .  all.equal() for FutureStrategyList ... done
[08:48:13.040] |  :  .  |  :  .  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.041] |  :  .  |  :  .  List of future strategies:
[08:48:13.041] |  :  .  |  :  .  1. sequential:
[08:48:13.041] |  :  .  |  :  .     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.041] |  :  .  |  :  .     - tweaked: FALSE
[08:48:13.041] |  :  .  |  :  .     - call: plan(sequential)
[08:48:13.042] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.042] |  :  .  |  plan(<sequential>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.043] |  :  .  |  assign_globals() ...
[08:48:13.043] |  :  .  |  List of 1
[08:48:13.043] |  :  .  |   $ x: list()
[08:48:13.043] |  :  .  |   - attr(*, "where")=List of 1
[08:48:13.043] |  :  .  |    ..$ x:<environment: R_EmptyEnv> 
[08:48:13.043] |  :  .  |   - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list"
[08:48:13.043] |  :  .  |   - attr(*, "resolved")= logi TRUE
[08:48:13.043] |  :  .  |   - attr(*, "total_size")= num NA
[08:48:13.043] |  :  .  |   - attr(*, "already-done")= logi TRUE
[08:48:13.047] |  :  .  |  - copied 'x' to environment
[08:48:13.048] |  :  .  |  assign_globals() ... done
[08:48:13.090] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.090] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.091] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.091] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ...
[08:48:13.091] |  :  .  |  :  .  |  :  New stack:
[08:48:13.091] |  :  .  |  :  .  |  :  List of 1
[08:48:13.091] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.091] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.091] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.091] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.091] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.091] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.091] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.091] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.091] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.091] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.096] |  :  .  |  :  .  |  :  Old stack:
[08:48:13.097] |  :  .  |  :  .  |  :  List of 1
[08:48:13.097] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.097] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.097] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.097] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.097] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.097] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.097] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.097] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.097] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.097] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.102] |  :  .  |  :  .  |  :  Identical
[08:48:13.102] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ... done
[08:48:13.102] |  :  .  |  :  .  |  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.102] |  :  .  |  :  .  |  List of future strategies:
[08:48:13.102] |  :  .  |  :  .  |  1. sequential:
[08:48:13.102] |  :  .  |  :  .  |     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.102] |  :  .  |  :  .  |     - tweaked: FALSE
[08:48:13.102] |  :  .  |  :  .  |     - call: plan(sequential)
[08:48:13.103] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.103] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.104] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.104] |  :  .  |  SequentialFuture started (and completed)
[08:48:13.105] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... DONE
[08:48:13.105] |  :  Launching futures ... done
[08:48:13.106] |  :  Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future'
[08:48:13.106] |  Using SequentialFutureBackend ... done
[08:48:13.106] run() for Future ('SequentialFuture') ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:13.107] getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:13.108] |  Searching for globals ...
[08:48:13.111] |  :  globals found: [5] '{', 'x', '<-', '$', '$<-'
[08:48:13.112] |  Searching for globals ... DONE
[08:48:13.112] |  Resolving globals: TRUE
[08:48:13.112] |  Resolving any globals that are futures ...
[08:48:13.112] |  :  globals: [5] '{', 'x', '<-', '$', '$<-'
[08:48:13.113] |  Resolving any globals that are futures ... DONE
[08:48:13.113] |  Search for packages associated with the globals ...
[08:48:13.113] |  :  Packages associated with globals: [1] 'base'
[08:48:13.114] |  :  Packages: [1] 'base'
[08:48:13.114] |  Search for packages associated with the globals ... DONE
[08:48:13.114] |  Resolving futures part of globals (recursively) ...
[08:48:13.115] |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:13.115] |  :  .  recursive: 99
[08:48:13.115] |  :  .  length: 1
[08:48:13.116] |  :  .  elements: 'x'
[08:48:13.116] |  :  .  'obj' is list
[08:48:13.116] |  :  .  resolve(obj, ...) ...
[08:48:13.117] |  :  .  resolve(obj, ...) ... done
[08:48:13.117] |  :  .  length: 0 (resolved future 1)
[08:48:13.117] |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:13.161] |  :  globals: [1] 'x'
[08:48:13.161] |  Resolving futures part of globals (recursively) ... DONE
[08:48:13.162] |  Packages after dropping 'base': [0] 
[08:48:13.162] |  globals: [1] 'x'
[08:48:13.163] |  packages: [0] 
[08:48:13.163] getGlobalsAndPackages() ... done
[08:48:13.163] run() for Future ('Future') ...
[08:48:13.164] |  state: 'created'
[08:48:13.164] |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.164] |  plan(<sequential>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.165] |  Using SequentialFutureBackend ...
[08:48:13.165] |  :  Launching futures ...
[08:48:13.165] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ...
[08:48:13.166] |  :  .  |  getFutureData() ...
[08:48:13.166] |  :  .  |  :  getFutureCore() ...
[08:48:13.166] |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:13.167] |  :  .  |  :  getFutureCore() ... done
[08:48:13.167] |  :  .  |  :  getFutureCapture() ...
[08:48:13.167] |  :  .  |  :  getFutureCapture() ... done
[08:48:13.168] |  :  .  |  :  getFutureContext() ...
[08:48:13.168] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.168] |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:13.168] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.169] |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:13.169] |  :  .  |  :  getFutureContext() ... done
[08:48:13.169] |  :  .  |  getFutureData() ... done
[08:48:13.170] |  :  .  |  attachPackages() ...
[08:48:13.170] |  :  .  |  :  packages: [n=1] 'future'
[08:48:13.171] |  :  .  |  attachPackages() ... DONE
[08:48:13.171] |  :  .  |  attachPackages() ...
[08:48:13.171] |  :  .  |  :  packages: [n=0] 
[08:48:13.171] |  :  .  |  attachPackages() ... DONE
[08:48:13.172] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.173] |  :  .  |  :  Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function'
[08:48:13.173] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.174] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.174] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.174] |  :  .  |  :  .  all.equal() for FutureStrategyList ...
[08:48:13.175] |  :  .  |  :  .  |  New stack:
[08:48:13.175] |  :  .  |  :  .  |  List of 1
[08:48:13.175] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.175] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.175] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.175] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.175] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.175] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.175] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.179] |  :  .  |  :  .  |  Old stack:
[08:48:13.179] |  :  .  |  :  .  |  List of 1
[08:48:13.179] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.179] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.179] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.179] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.179] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.179] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:13.179] |  :  .  |  :  .  |    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.179] |  :  .  |  :  .  |    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.179] |  :  .  |  :  .  |    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.179] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.185] |  :  .  |  :  .  |  Not identical
[08:48:13.185] |  :  .  |  :  .  |  all.equal() for future ...
[08:48:13.185] |  :  .  |  :  .  |  :  List of 2
[08:48:13.185] |  :  .  |  :  .  |  :   $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.185] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.185] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.185] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.185] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.185] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.185] |  :  .  |  :  .  |  :   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.185] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.185] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.185] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.185] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.185] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.185] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.185] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.185] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.194] |  :  .  |  :  .  |  all.equal() for future ... done
[08:48:13.194] |  :  .  |  :  .  all.equal() for FutureStrategyList ... done
[08:48:13.194] |  :  .  |  :  .  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.195] |  :  .  |  :  .  List of future strategies:
[08:48:13.195] |  :  .  |  :  .  1. sequential:
[08:48:13.195] |  :  .  |  :  .     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.195] |  :  .  |  :  .     - tweaked: FALSE
[08:48:13.195] |  :  .  |  :  .     - call: plan(sequential)
[08:48:13.195] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.196] |  :  .  |  plan(<sequential>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.196] |  :  .  |  assign_globals() ...
[08:48:13.196] |  :  .  |  List of 1
[08:48:13.196] |  :  .  |   $ x: list()
[08:48:13.196] |  :  .  |   - attr(*, "where")=List of 1
[08:48:13.196] |  :  .  |    ..$ x:<environment: R_EmptyEnv> 
[08:48:13.196] |  :  .  |   - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list"
[08:48:13.196] |  :  .  |   - attr(*, "resolved")= logi TRUE
[08:48:13.196] |  :  .  |   - attr(*, "total_size")= num NA
[08:48:13.196] |  :  .  |   - attr(*, "already-done")= logi TRUE
[08:48:13.201] |  :  .  |  - copied 'x' to environment
[08:48:13.201] |  :  .  |  assign_globals() ... done
[08:48:13.205] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.206] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.206] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.206] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ...
[08:48:13.207] |  :  .  |  :  .  |  :  New stack:
[08:48:13.207] |  :  .  |  :  .  |  :  List of 1
[08:48:13.207] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.207] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.207] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.207] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.207] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.207] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.207] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.207] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.207] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.207] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.214] |  :  .  |  :  .  |  :  Old stack:
[08:48:13.214] |  :  .  |  :  .  |  :  List of 1
[08:48:13.214] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.214] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.214] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.214] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.214] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.214] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.214] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.214] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.214] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.214] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.220] |  :  .  |  :  .  |  :  Identical
[08:48:13.221] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ... done
[08:48:13.221] |  :  .  |  :  .  |  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.221] |  :  .  |  :  .  |  List of future strategies:
[08:48:13.221] |  :  .  |  :  .  |  1. sequential:
[08:48:13.221] |  :  .  |  :  .  |     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.221] |  :  .  |  :  .  |     - tweaked: FALSE
[08:48:13.221] |  :  .  |  :  .  |     - call: plan(sequential)
[08:48:13.222] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.222] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.223] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.223] |  :  .  |  SequentialFuture started (and completed)
[08:48:13.224] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... DONE
[08:48:13.224] |  :  Launching futures ... done
[08:48:13.224] |  :  Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future'
[08:48:13.225] |  Using SequentialFutureBackend ... done
[08:48:13.225] run() for Future ('SequentialFuture') ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:13.227] getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:13.228] |  Searching for globals ...
[08:48:13.232] |  :  globals found: [5] '{', 'x', '<-', '$', '$<-'
[08:48:13.233] |  Searching for globals ... DONE
[08:48:13.233] |  Resolving globals: TRUE
[08:48:13.233] |  Resolving any globals that are futures ...
[08:48:13.234] |  :  globals: [5] '{', 'x', '<-', '$', '$<-'
[08:48:13.234] |  Resolving any globals that are futures ... DONE
[08:48:13.234] |  Search for packages associated with the globals ...
[08:48:13.235] |  :  Packages associated with globals: [1] 'base'
[08:48:13.235] |  :  Packages: [1] 'base'
[08:48:13.236] |  Search for packages associated with the globals ... DONE
[08:48:13.236] |  Resolving futures part of globals (recursively) ...
[08:48:13.237] |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:13.237] |  :  .  recursive: 99
[08:48:13.238] |  :  .  length: 1
[08:48:13.238] |  :  .  elements: 'x'
[08:48:13.238] |  :  .  'obj' is list
[08:48:13.239] |  :  .  resolve(obj, ...) ...
[08:48:13.239] |  :  .  resolve(obj, ...) ... done
[08:48:13.239] |  :  .  length: 0 (resolved future 1)
[08:48:13.240] |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:13.240] |  :  globals: [1] 'x'
[08:48:13.241] |  Resolving futures part of globals (recursively) ... DONE
[08:48:13.241] |  Packages after dropping 'base': [0] 
[08:48:13.241] |  globals: [1] 'x'
[08:48:13.242] |  packages: [0] 
[08:48:13.242] getGlobalsAndPackages() ... done
[08:48:13.243] run() for Future ('Future') ...
[08:48:13.243] |  state: 'created'
[08:48:13.243] |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.244] |  plan(<sequential>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.244] |  Using SequentialFutureBackend ...
[08:48:13.244] |  :  Launching futures ...
[08:48:13.245] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ...
[08:48:13.245] |  :  .  |  getFutureData() ...
[08:48:13.245] |  :  .  |  :  getFutureCore() ...
[08:48:13.246] |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:13.246] |  :  .  |  :  getFutureCore() ... done
[08:48:13.246] |  :  .  |  :  getFutureCapture() ...
[08:48:13.247] |  :  .  |  :  getFutureCapture() ... done
[08:48:13.247] |  :  .  |  :  getFutureContext() ...
[08:48:13.247] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.248] |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:13.248] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.249] |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:13.249] |  :  .  |  :  getFutureContext() ... done
[08:48:13.249] |  :  .  |  getFutureData() ... done
[08:48:13.250] |  :  .  |  attachPackages() ...
[08:48:13.250] |  :  .  |  :  packages: [n=1] 'future'
[08:48:13.251] |  :  .  |  attachPackages() ... DONE
[08:48:13.251] |  :  .  |  attachPackages() ...
[08:48:13.251] |  :  .  |  :  packages: [n=0] 
[08:48:13.251] |  :  .  |  attachPackages() ... DONE
[08:48:13.252] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.253] |  :  .  |  :  Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function'
[08:48:13.253] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.254] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.254] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.255] |  :  .  |  :  .  all.equal() for FutureStrategyList ...
[08:48:13.255] |  :  .  |  :  .  |  New stack:
[08:48:13.255] |  :  .  |  :  .  |  List of 1
[08:48:13.255] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.255] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.255] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.255] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.255] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.255] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.255] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.260] |  :  .  |  :  .  |  Old stack:
[08:48:13.261] |  :  .  |  :  .  |  List of 1
[08:48:13.261] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.261] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.261] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.261] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.261] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.261] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:13.261] |  :  .  |  :  .  |    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.261] |  :  .  |  :  .  |    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.261] |  :  .  |  :  .  |    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.261] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.268] |  :  .  |  :  .  |  Not identical
[08:48:13.268] |  :  .  |  :  .  |  all.equal() for future ...
[08:48:13.268] |  :  .  |  :  .  |  :  List of 2
[08:48:13.268] |  :  .  |  :  .  |  :   $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.268] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.268] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.268] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.268] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.268] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.268] |  :  .  |  :  .  |  :   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.268] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.268] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.268] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.268] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.268] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.268] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.268] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.268] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.280] |  :  .  |  :  .  |  all.equal() for future ... done
[08:48:13.280] |  :  .  |  :  .  all.equal() for FutureStrategyList ... done
[08:48:13.280] |  :  .  |  :  .  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.281] |  :  .  |  :  .  List of future strategies:
[08:48:13.281] |  :  .  |  :  .  1. sequential:
[08:48:13.281] |  :  .  |  :  .     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.281] |  :  .  |  :  .     - tweaked: FALSE
[08:48:13.281] |  :  .  |  :  .     - call: plan(sequential)
[08:48:13.282] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.282] |  :  .  |  plan(<sequential>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.283] |  :  .  |  assign_globals() ...
[08:48:13.283] |  :  .  |  List of 1
[08:48:13.283] |  :  .  |   $ x: list()
[08:48:13.283] |  :  .  |   - attr(*, "where")=List of 1
[08:48:13.283] |  :  .  |    ..$ x:<environment: R_EmptyEnv> 
[08:48:13.283] |  :  .  |   - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list"
[08:48:13.283] |  :  .  |   - attr(*, "resolved")= logi TRUE
[08:48:13.283] |  :  .  |   - attr(*, "total_size")= num NA
[08:48:13.283] |  :  .  |   - attr(*, "already-done")= logi TRUE
[08:48:13.289] |  :  .  |  - copied 'x' to environment
[08:48:13.289] |  :  .  |  assign_globals() ... done
[08:48:13.293] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.294] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.294] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.294] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ...
[08:48:13.295] |  :  .  |  :  .  |  :  New stack:
[08:48:13.295] |  :  .  |  :  .  |  :  List of 1
[08:48:13.295] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.295] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.295] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.295] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.295] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.295] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.295] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.295] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.295] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.295] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.302] |  :  .  |  :  .  |  :  Old stack:
[08:48:13.303] |  :  .  |  :  .  |  :  List of 1
[08:48:13.303] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.303] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.303] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.303] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.303] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.303] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.303] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.303] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.303] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.303] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.309] |  :  .  |  :  .  |  :  Identical
[08:48:13.310] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ... done
[08:48:13.310] |  :  .  |  :  .  |  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.310] |  :  .  |  :  .  |  List of future strategies:
[08:48:13.310] |  :  .  |  :  .  |  1. sequential:
[08:48:13.310] |  :  .  |  :  .  |     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.310] |  :  .  |  :  .  |     - tweaked: FALSE
[08:48:13.310] |  :  .  |  :  .  |     - call: plan(sequential)
[08:48:13.311] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.312] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.312] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.313] |  :  .  |  SequentialFuture started (and completed)
[08:48:13.313] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... DONE
[08:48:13.313] |  :  Launching futures ... done
[08:48:13.313] |  :  Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future'
[08:48:13.314] |  Using SequentialFutureBackend ... done
[08:48:13.314] run() for Future ('SequentialFuture') ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:13.315] getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:13.316] |  Searching for globals ...
[08:48:13.320] |  :  globals found: [5] '{', 'x', '<-', '$', '$<-'
[08:48:13.321] |  Searching for globals ... DONE
[08:48:13.321] |  Resolving globals: TRUE
[08:48:13.321] |  Resolving any globals that are futures ...
[08:48:13.321] |  :  globals: [5] '{', 'x', '<-', '$', '$<-'
[08:48:13.322] |  Resolving any globals that are futures ... DONE
[08:48:13.322] |  Search for packages associated with the globals ...
[08:48:13.323] |  :  Packages associated with globals: [1] 'base'
[08:48:13.323] |  :  Packages: [1] 'base'
[08:48:13.324] |  Search for packages associated with the globals ... DONE
[08:48:13.324] |  Resolving futures part of globals (recursively) ...
[08:48:13.325] |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:13.325] |  :  .  recursive: 99
[08:48:13.326] |  :  .  length: 1
[08:48:13.326] |  :  .  elements: 'x'
[08:48:13.326] |  :  .  'obj' is list
[08:48:13.327] |  :  .  resolve(obj, ...) ...
[08:48:13.327] |  :  .  resolve(obj, ...) ... done
[08:48:13.327] |  :  .  length: 0 (resolved future 1)
[08:48:13.328] |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:13.328] |  :  globals: [1] 'x'
[08:48:13.328] |  Resolving futures part of globals (recursively) ... DONE
[08:48:13.329] |  Packages after dropping 'base': [0] 
[08:48:13.329] |  globals: [1] 'x'
[08:48:13.330] |  packages: [0] 
[08:48:13.330] getGlobalsAndPackages() ... done
[08:48:13.331] run() for Future ('Future') ...
[08:48:13.331] |  state: 'created'
[08:48:13.331] |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.332] |  plan(<sequential>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.332] |  Using SequentialFutureBackend ...
[08:48:13.332] |  :  Launching futures ...
[08:48:13.333] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ...
[08:48:13.333] |  :  .  |  getFutureData() ...
[08:48:13.333] |  :  .  |  :  getFutureCore() ...
[08:48:13.334] |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:13.334] |  :  .  |  :  getFutureCore() ... done
[08:48:13.334] |  :  .  |  :  getFutureCapture() ...
[08:48:13.335] |  :  .  |  :  getFutureCapture() ... done
[08:48:13.335] |  :  .  |  :  getFutureContext() ...
[08:48:13.336] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.336] |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:13.336] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.337] |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:13.337] |  :  .  |  :  getFutureContext() ... done
[08:48:13.337] |  :  .  |  getFutureData() ... done
[08:48:13.338] |  :  .  |  attachPackages() ...
[08:48:13.341] |  :  .  |  :  packages: [n=1] 'future'
[08:48:13.341] |  :  .  |  attachPackages() ... DONE
[08:48:13.342] |  :  .  |  attachPackages() ...
[08:48:13.342] |  :  .  |  :  packages: [n=0] 
[08:48:13.342] |  :  .  |  attachPackages() ... DONE
[08:48:13.343] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.343] |  :  .  |  :  Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function'
[08:48:13.344] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.344] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.345] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.345] |  :  .  |  :  .  all.equal() for FutureStrategyList ...
[08:48:13.345] |  :  .  |  :  .  |  New stack:
[08:48:13.345] |  :  .  |  :  .  |  List of 1
[08:48:13.345] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.345] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.345] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.345] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.345] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.345] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.345] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.350] |  :  .  |  :  .  |  Old stack:
[08:48:13.350] |  :  .  |  :  .  |  List of 1
[08:48:13.350] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.350] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.350] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.350] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.350] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.350] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:13.350] |  :  .  |  :  .  |    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.350] |  :  .  |  :  .  |    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.350] |  :  .  |  :  .  |    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.350] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.356] |  :  .  |  :  .  |  Not identical
[08:48:13.356] |  :  .  |  :  .  |  all.equal() for future ...
[08:48:13.357] |  :  .  |  :  .  |  :  List of 2
[08:48:13.357] |  :  .  |  :  .  |  :   $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.357] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.357] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.357] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.357] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.357] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.357] |  :  .  |  :  .  |  :   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.357] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.357] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.357] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.357] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.357] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.357] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.357] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.357] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.366] |  :  .  |  :  .  |  all.equal() for future ... done
[08:48:13.366] |  :  .  |  :  .  all.equal() for FutureStrategyList ... done
[08:48:13.367] |  :  .  |  :  .  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.367] |  :  .  |  :  .  List of future strategies:
[08:48:13.367] |  :  .  |  :  .  1. sequential:
[08:48:13.367] |  :  .  |  :  .     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.367] |  :  .  |  :  .     - tweaked: FALSE
[08:48:13.367] |  :  .  |  :  .     - call: plan(sequential)
[08:48:13.368] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.368] |  :  .  |  plan(<sequential>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.369] |  :  .  |  assign_globals() ...
[08:48:13.369] |  :  .  |  List of 1
[08:48:13.369] |  :  .  |   $ x: list()
[08:48:13.369] |  :  .  |   - attr(*, "where")=List of 1
[08:48:13.369] |  :  .  |    ..$ x:<environment: R_EmptyEnv> 
[08:48:13.369] |  :  .  |   - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list"
[08:48:13.369] |  :  .  |   - attr(*, "resolved")= logi TRUE
[08:48:13.369] |  :  .  |   - attr(*, "total_size")= num NA
[08:48:13.369] |  :  .  |   - attr(*, "already-done")= logi TRUE
[08:48:13.374] |  :  .  |  - copied 'x' to environment
[08:48:13.374] |  :  .  |  assign_globals() ... done
[08:48:13.378] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.378] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.378] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.379] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ...
[08:48:13.379] |  :  .  |  :  .  |  :  New stack:
[08:48:13.379] |  :  .  |  :  .  |  :  List of 1
[08:48:13.379] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.379] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.379] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.379] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.379] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.379] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.379] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.379] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.379] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.379] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.385] |  :  .  |  :  .  |  :  Old stack:
[08:48:13.386] |  :  .  |  :  .  |  :  List of 1
[08:48:13.386] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.386] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.386] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.386] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.386] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.386] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.386] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.386] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.386] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.386] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.392] |  :  .  |  :  .  |  :  Identical
[08:48:13.392] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ... done
[08:48:13.392] |  :  .  |  :  .  |  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.392] |  :  .  |  :  .  |  List of future strategies:
[08:48:13.392] |  :  .  |  :  .  |  1. sequential:
[08:48:13.392] |  :  .  |  :  .  |     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.392] |  :  .  |  :  .  |     - tweaked: FALSE
[08:48:13.392] |  :  .  |  :  .  |     - call: plan(sequential)
[08:48:13.393] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.394] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.394] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.395] |  :  .  |  SequentialFuture started (and completed)
[08:48:13.395] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... DONE
[08:48:13.396] |  :  Launching futures ... done
[08:48:13.396] |  :  Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future'
[08:48:13.396] |  Using SequentialFutureBackend ... done
[08:48:13.397] run() for Future ('SequentialFuture') ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:13.398] getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:13.398] |  Searching for globals ...
[08:48:13.403] |  :  globals found: [5] '{', '<-', 'list', '$', '$<-'
[08:48:13.404] |  Searching for globals ... DONE
[08:48:13.404] |  Resolving globals: TRUE
[08:48:13.404] |  Resolving any globals that are futures ...
[08:48:13.405] |  :  globals: [5] '{', '<-', 'list', '$', '$<-'
[08:48:13.405] |  Resolving any globals that are futures ... DONE
[08:48:13.405] |  Search for packages associated with the globals ...
[08:48:13.406] |  :  Packages associated with globals: [1] 'base'
[08:48:13.406] |  :  Packages: [1] 'base'
[08:48:13.407] |  Search for packages associated with the globals ... DONE
[08:48:13.407] |  Packages after dropping 'base': [0] 
[08:48:13.407] |  globals: [0] 
[08:48:13.408] |  packages: [0] 
[08:48:13.408] getGlobalsAndPackages() ... done
[08:48:13.408] run() for Future ('Future') ...
[08:48:13.409] |  state: 'created'
[08:48:13.409] |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.409] |  plan(<sequential>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.410] |  Using SequentialFutureBackend ...
[08:48:13.410] |  :  Launching futures ...
[08:48:13.410] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ...
[08:48:13.411] |  :  .  |  getFutureData() ...
[08:48:13.411] |  :  .  |  :  getFutureCore() ...
[08:48:13.411] |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:13.412] |  :  .  |  :  getFutureCore() ... done
[08:48:13.412] |  :  .  |  :  getFutureCapture() ...
[08:48:13.412] |  :  .  |  :  getFutureCapture() ... done
[08:48:13.412] |  :  .  |  :  getFutureContext() ...
[08:48:13.413] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.413] |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:13.413] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.414] |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:13.414] |  :  .  |  :  getFutureContext() ... done
[08:48:13.414] |  :  .  |  getFutureData() ... done
[08:48:13.415] |  :  .  |  attachPackages() ...
[08:48:13.415] |  :  .  |  :  packages: [n=1] 'future'
[08:48:13.415] |  :  .  |  attachPackages() ... DONE
[08:48:13.416] |  :  .  |  attachPackages() ...
[08:48:13.416] |  :  .  |  :  packages: [n=0] 
[08:48:13.416] |  :  .  |  attachPackages() ... DONE
[08:48:13.417] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.417] |  :  .  |  :  Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function'
[08:48:13.418] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.418] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.419] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.419] |  :  .  |  :  .  all.equal() for FutureStrategyList ...
[08:48:13.420] |  :  .  |  :  .  |  New stack:
[08:48:13.420] |  :  .  |  :  .  |  List of 1
[08:48:13.420] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.420] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.420] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.420] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.420] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.420] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.420] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.424] |  :  .  |  :  .  |  Old stack:
[08:48:13.425] |  :  .  |  :  .  |  List of 1
[08:48:13.425] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.425] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.425] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.425] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.425] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.425] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:13.425] |  :  .  |  :  .  |    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.425] |  :  .  |  :  .  |    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.425] |  :  .  |  :  .  |    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.425] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.430] |  :  .  |  :  .  |  Not identical
[08:48:13.431] |  :  .  |  :  .  |  all.equal() for future ...
[08:48:13.431] |  :  .  |  :  .  |  :  List of 2
[08:48:13.431] |  :  .  |  :  .  |  :   $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.431] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.431] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.431] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.431] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.431] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.431] |  :  .  |  :  .  |  :   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.431] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.431] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.431] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.431] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.431] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.431] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.431] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.431] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.440] |  :  .  |  :  .  |  all.equal() for future ... done
[08:48:13.441] |  :  .  |  :  .  all.equal() for FutureStrategyList ... done
[08:48:13.441] |  :  .  |  :  .  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.441] |  :  .  |  :  .  List of future strategies:
[08:48:13.441] |  :  .  |  :  .  1. sequential:
[08:48:13.441] |  :  .  |  :  .     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.441] |  :  .  |  :  .     - tweaked: FALSE
[08:48:13.441] |  :  .  |  :  .     - call: plan(sequential)
[08:48:13.442] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.442] |  :  .  |  plan(<sequential>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.446] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.446] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.446] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.447] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ...
[08:48:13.447] |  :  .  |  :  .  |  :  New stack:
[08:48:13.447] |  :  .  |  :  .  |  :  List of 1
[08:48:13.447] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.447] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.447] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.447] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.447] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.447] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.447] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.447] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.447] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.447] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.452] |  :  .  |  :  .  |  :  Old stack:
[08:48:13.453] |  :  .  |  :  .  |  :  List of 1
[08:48:13.453] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.453] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.453] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.453] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.453] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.453] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.453] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.453] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.453] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.453] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.458] |  :  .  |  :  .  |  :  Identical
[08:48:13.458] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ... done
[08:48:13.458] |  :  .  |  :  .  |  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.458] |  :  .  |  :  .  |  List of future strategies:
[08:48:13.458] |  :  .  |  :  .  |  1. sequential:
[08:48:13.458] |  :  .  |  :  .  |     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.458] |  :  .  |  :  .  |     - tweaked: FALSE
[08:48:13.458] |  :  .  |  :  .  |     - call: plan(sequential)
[08:48:13.459] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.460] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.460] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.460] |  :  .  |  SequentialFuture started (and completed)
[08:48:13.461] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... DONE
[08:48:13.461] |  :  Launching futures ... done
[08:48:13.461] |  :  Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future'
[08:48:13.462] |  Using SequentialFutureBackend ... done
[08:48:13.462] run() for Future ('SequentialFuture') ... done
$b
[1] 2

$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:13.463] getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:13.463] |  Searching for globals ...
[08:48:13.467] |  :  globals found: [5] '{', 'x', '<-', '[[', '[[<-'
[08:48:13.467] |  Searching for globals ... DONE
[08:48:13.467] |  Resolving globals: TRUE
[08:48:13.468] |  Resolving any globals that are futures ...
[08:48:13.468] |  :  globals: [5] '{', 'x', '<-', '[[', '[[<-'
[08:48:13.468] |  Resolving any globals that are futures ... DONE
[08:48:13.468] |  Search for packages associated with the globals ...
[08:48:13.469] |  :  Packages associated with globals: [1] 'base'
[08:48:13.469] |  :  Packages: [1] 'base'
[08:48:13.470] |  Search for packages associated with the globals ... DONE
[08:48:13.470] |  Resolving futures part of globals (recursively) ...
[08:48:13.470] |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:13.471] |  :  .  recursive: 99
[08:48:13.471] |  :  .  length: 1
[08:48:13.471] |  :  .  elements: 'x'
[08:48:13.471] |  :  .  'obj' is list
[08:48:13.472] |  :  .  resolve(obj, ...) ...
[08:48:13.472] |  :  .  resolve(obj, ...) ... done
[08:48:13.472] |  :  .  length: 0 (resolved future 1)
[08:48:13.472] |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:13.473] |  :  globals: [1] 'x'
[08:48:13.473] |  Resolving futures part of globals (recursively) ... DONE
[08:48:13.473] |  Packages after dropping 'base': [0] 
[08:48:13.473] |  globals: [1] 'x'
[08:48:13.474] |  packages: [0] 
[08:48:13.474] getGlobalsAndPackages() ... done
[08:48:13.474] run() for Future ('Future') ...
[08:48:13.475] |  state: 'created'
[08:48:13.475] |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.475] |  plan(<sequential>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.475] |  Using SequentialFutureBackend ...
[08:48:13.476] |  :  Launching futures ...
[08:48:13.476] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ...
[08:48:13.476] |  :  .  |  getFutureData() ...
[08:48:13.477] |  :  .  |  :  getFutureCore() ...
[08:48:13.477] |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:13.477] |  :  .  |  :  getFutureCore() ... done
[08:48:13.477] |  :  .  |  :  getFutureCapture() ...
[08:48:13.478] |  :  .  |  :  getFutureCapture() ... done
[08:48:13.478] |  :  .  |  :  getFutureContext() ...
[08:48:13.478] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.478] |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:13.479] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.479] |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:13.479] |  :  .  |  :  getFutureContext() ... done
[08:48:13.479] |  :  .  |  getFutureData() ... done
[08:48:13.480] |  :  .  |  attachPackages() ...
[08:48:13.480] |  :  .  |  :  packages: [n=1] 'future'
[08:48:13.480] |  :  .  |  attachPackages() ... DONE
[08:48:13.481] |  :  .  |  attachPackages() ...
[08:48:13.481] |  :  .  |  :  packages: [n=0] 
[08:48:13.481] |  :  .  |  attachPackages() ... DONE
[08:48:13.482] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.482] |  :  .  |  :  Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function'
[08:48:13.482] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.483] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.483] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.484] |  :  .  |  :  .  all.equal() for FutureStrategyList ...
[08:48:13.484] |  :  .  |  :  .  |  New stack:
[08:48:13.484] |  :  .  |  :  .  |  List of 1
[08:48:13.484] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.484] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.484] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.484] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.484] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.484] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.484] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.488] |  :  .  |  :  .  |  Old stack:
[08:48:13.488] |  :  .  |  :  .  |  List of 1
[08:48:13.488] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.488] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.488] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.488] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.488] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.488] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:13.488] |  :  .  |  :  .  |    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.488] |  :  .  |  :  .  |    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.488] |  :  .  |  :  .  |    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.488] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.496] |  :  .  |  :  .  |  Not identical
[08:48:13.496] |  :  .  |  :  .  |  all.equal() for future ...
[08:48:13.497] |  :  .  |  :  .  |  :  List of 2
[08:48:13.497] |  :  .  |  :  .  |  :   $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.497] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.497] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.497] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.497] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.497] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.497] |  :  .  |  :  .  |  :   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.497] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.497] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.497] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.497] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.497] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.497] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.497] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.497] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.505] |  :  .  |  :  .  |  all.equal() for future ... done
[08:48:13.505] |  :  .  |  :  .  all.equal() for FutureStrategyList ... done
[08:48:13.505] |  :  .  |  :  .  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.505] |  :  .  |  :  .  List of future strategies:
[08:48:13.505] |  :  .  |  :  .  1. sequential:
[08:48:13.505] |  :  .  |  :  .     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.505] |  :  .  |  :  .     - tweaked: FALSE
[08:48:13.505] |  :  .  |  :  .     - call: plan(sequential)
[08:48:13.506] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.507] |  :  .  |  plan(<sequential>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.507] |  :  .  |  assign_globals() ...
[08:48:13.507] |  :  .  |  List of 1
[08:48:13.507] |  :  .  |   $ x: list()
[08:48:13.507] |  :  .  |   - attr(*, "where")=List of 1
[08:48:13.507] |  :  .  |    ..$ x:<environment: R_EmptyEnv> 
[08:48:13.507] |  :  .  |   - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list"
[08:48:13.507] |  :  .  |   - attr(*, "resolved")= logi TRUE
[08:48:13.507] |  :  .  |   - attr(*, "total_size")= num NA
[08:48:13.507] |  :  .  |   - attr(*, "already-done")= logi TRUE
[08:48:13.511] |  :  .  |  - copied 'x' to environment
[08:48:13.511] |  :  .  |  assign_globals() ... done
[08:48:13.515] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.515] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.515] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.515] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ...
[08:48:13.516] |  :  .  |  :  .  |  :  New stack:
[08:48:13.516] |  :  .  |  :  .  |  :  List of 1
[08:48:13.516] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.516] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.516] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.516] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.516] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.516] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.516] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.516] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.516] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.516] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.521] |  :  .  |  :  .  |  :  Old stack:
[08:48:13.521] |  :  .  |  :  .  |  :  List of 1
[08:48:13.521] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.521] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.521] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.521] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.521] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.521] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.521] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.521] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.521] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.521] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.526] |  :  .  |  :  .  |  :  Identical
[08:48:13.527] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ... done
[08:48:13.527] |  :  .  |  :  .  |  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.527] |  :  .  |  :  .  |  List of future strategies:
[08:48:13.527] |  :  .  |  :  .  |  1. sequential:
[08:48:13.527] |  :  .  |  :  .  |     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.527] |  :  .  |  :  .  |     - tweaked: FALSE
[08:48:13.527] |  :  .  |  :  .  |     - call: plan(sequential)
[08:48:13.528] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.528] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.528] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.529] |  :  .  |  SequentialFuture started (and completed)
[08:48:13.529] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... DONE
[08:48:13.530] |  :  Launching futures ... done
[08:48:13.530] |  :  Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future'
[08:48:13.530] |  Using SequentialFutureBackend ... done
[08:48:13.530] run() for Future ('SequentialFuture') ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:13.531] getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:13.532] |  Searching for globals ...
[08:48:13.535] |  :  globals found: [5] '{', 'x', '<-', '[[', '[[<-'
[08:48:13.535] |  Searching for globals ... DONE
[08:48:13.536] |  Resolving globals: TRUE
[08:48:13.536] |  Resolving any globals that are futures ...
[08:48:13.536] |  :  globals: [5] '{', 'x', '<-', '[[', '[[<-'
[08:48:13.537] |  Resolving any globals that are futures ... DONE
[08:48:13.537] |  Search for packages associated with the globals ...
[08:48:13.537] |  :  Packages associated with globals: [1] 'base'
[08:48:13.538] |  :  Packages: [1] 'base'
[08:48:13.538] |  Search for packages associated with the globals ... DONE
[08:48:13.538] |  Resolving futures part of globals (recursively) ...
[08:48:13.539] |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:13.539] |  :  .  recursive: 99
[08:48:13.539] |  :  .  length: 1
[08:48:13.540] |  :  .  elements: 'x'
[08:48:13.540] |  :  .  'obj' is list
[08:48:13.540] |  :  .  resolve(obj, ...) ...
[08:48:13.540] |  :  .  resolve(obj, ...) ... done
[08:48:13.541] |  :  .  length: 0 (resolved future 1)
[08:48:13.541] |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:13.541] |  :  globals: [1] 'x'
[08:48:13.541] |  Resolving futures part of globals (recursively) ... DONE
[08:48:13.542] |  Packages after dropping 'base': [0] 
[08:48:13.542] |  globals: [1] 'x'
[08:48:13.542] |  packages: [0] 
[08:48:13.542] getGlobalsAndPackages() ... done
[08:48:13.543] run() for Future ('Future') ...
[08:48:13.543] |  state: 'created'
[08:48:13.543] |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.544] |  plan(<sequential>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.544] |  Using SequentialFutureBackend ...
[08:48:13.544] |  :  Launching futures ...
[08:48:13.545] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ...
[08:48:13.545] |  :  .  |  getFutureData() ...
[08:48:13.545] |  :  .  |  :  getFutureCore() ...
[08:48:13.545] |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:13.546] |  :  .  |  :  getFutureCore() ... done
[08:48:13.546] |  :  .  |  :  getFutureCapture() ...
[08:48:13.546] |  :  .  |  :  getFutureCapture() ... done
[08:48:13.546] |  :  .  |  :  getFutureContext() ...
[08:48:13.547] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.547] |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:13.548] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.548] |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:13.548] |  :  .  |  :  getFutureContext() ... done
[08:48:13.548] |  :  .  |  getFutureData() ... done
[08:48:13.549] |  :  .  |  attachPackages() ...
[08:48:13.549] |  :  .  |  :  packages: [n=1] 'future'
[08:48:13.549] |  :  .  |  attachPackages() ... DONE
[08:48:13.550] |  :  .  |  attachPackages() ...
[08:48:13.550] |  :  .  |  :  packages: [n=0] 
[08:48:13.550] |  :  .  |  attachPackages() ... DONE
[08:48:13.551] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.553] |  :  .  |  :  Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function'
[08:48:13.554] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.555] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.556] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.557] |  :  .  |  :  .  all.equal() for FutureStrategyList ...
[08:48:13.557] |  :  .  |  :  .  |  New stack:
[08:48:13.557] |  :  .  |  :  .  |  List of 1
[08:48:13.557] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.557] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.557] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.557] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.557] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.557] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.557] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.564] |  :  .  |  :  .  |  Old stack:
[08:48:13.564] |  :  .  |  :  .  |  List of 1
[08:48:13.564] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.564] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.564] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.564] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.564] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.564] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:13.564] |  :  .  |  :  .  |    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.564] |  :  .  |  :  .  |    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.564] |  :  .  |  :  .  |    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.564] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.570] |  :  .  |  :  .  |  Not identical
[08:48:13.571] |  :  .  |  :  .  |  all.equal() for future ...
[08:48:13.571] |  :  .  |  :  .  |  :  List of 2
[08:48:13.571] |  :  .  |  :  .  |  :   $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.571] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.571] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.571] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.571] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.571] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.571] |  :  .  |  :  .  |  :   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.571] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.571] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.571] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.571] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.571] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.571] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.571] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.571] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.580] |  :  .  |  :  .  |  all.equal() for future ... done
[08:48:13.581] |  :  .  |  :  .  all.equal() for FutureStrategyList ... done
[08:48:13.581] |  :  .  |  :  .  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.581] |  :  .  |  :  .  List of future strategies:
[08:48:13.581] |  :  .  |  :  .  1. sequential:
[08:48:13.581] |  :  .  |  :  .     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.581] |  :  .  |  :  .     - tweaked: FALSE
[08:48:13.581] |  :  .  |  :  .     - call: plan(sequential)
[08:48:13.582] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.583] |  :  .  |  plan(<sequential>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.583] |  :  .  |  assign_globals() ...
[08:48:13.583] |  :  .  |  List of 1
[08:48:13.583] |  :  .  |   $ x: list()
[08:48:13.583] |  :  .  |   - attr(*, "where")=List of 1
[08:48:13.583] |  :  .  |    ..$ x:<environment: R_EmptyEnv> 
[08:48:13.583] |  :  .  |   - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list"
[08:48:13.583] |  :  .  |   - attr(*, "resolved")= logi TRUE
[08:48:13.583] |  :  .  |   - attr(*, "total_size")= num NA
[08:48:13.583] |  :  .  |   - attr(*, "already-done")= logi TRUE
[08:48:13.587] |  :  .  |  - copied 'x' to environment
[08:48:13.587] |  :  .  |  assign_globals() ... done
[08:48:13.590] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.590] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.590] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.591] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ...
[08:48:13.591] |  :  .  |  :  .  |  :  New stack:
[08:48:13.591] |  :  .  |  :  .  |  :  List of 1
[08:48:13.591] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.591] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.591] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.591] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.591] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.591] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.591] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.591] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.591] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.591] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.595] |  :  .  |  :  .  |  :  Old stack:
[08:48:13.595] |  :  .  |  :  .  |  :  List of 1
[08:48:13.595] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.595] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.595] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.595] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.595] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.595] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.595] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.595] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.595] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.595] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.599] |  :  .  |  :  .  |  :  Identical
[08:48:13.599] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ... done
[08:48:13.599] |  :  .  |  :  .  |  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.600] |  :  .  |  :  .  |  List of future strategies:
[08:48:13.600] |  :  .  |  :  .  |  1. sequential:
[08:48:13.600] |  :  .  |  :  .  |     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.600] |  :  .  |  :  .  |     - tweaked: FALSE
[08:48:13.600] |  :  .  |  :  .  |     - call: plan(sequential)
[08:48:13.600] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.601] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.601] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.601] |  :  .  |  SequentialFuture started (and completed)
[08:48:13.601] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... DONE
[08:48:13.602] |  :  Launching futures ... done
[08:48:13.602] |  :  Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future'
[08:48:13.602] |  Using SequentialFutureBackend ... done
[08:48:13.603] run() for Future ('SequentialFuture') ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:13.604] getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:13.604] |  Searching for globals ...
[08:48:13.607] |  :  globals found: [5] '{', 'x', '<-', '[[', '[[<-'
[08:48:13.607] |  Searching for globals ... DONE
[08:48:13.607] |  Resolving globals: TRUE
[08:48:13.607] |  Resolving any globals that are futures ...
[08:48:13.608] |  :  globals: [5] '{', 'x', '<-', '[[', '[[<-'
[08:48:13.608] |  Resolving any globals that are futures ... DONE
[08:48:13.608] |  Search for packages associated with the globals ...
[08:48:13.608] |  :  Packages associated with globals: [1] 'base'
[08:48:13.609] |  :  Packages: [1] 'base'
[08:48:13.609] |  Search for packages associated with the globals ... DONE
[08:48:13.609] |  Resolving futures part of globals (recursively) ...
[08:48:13.609] |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:13.610] |  :  .  recursive: 99
[08:48:13.610] |  :  .  length: 1
[08:48:13.610] |  :  .  elements: 'x'
[08:48:13.610] |  :  .  'obj' is list
[08:48:13.610] |  :  .  resolve(obj, ...) ...
[08:48:13.611] |  :  .  resolve(obj, ...) ... done
[08:48:13.611] |  :  .  length: 0 (resolved future 1)
[08:48:13.611] |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:13.611] |  :  globals: [1] 'x'
[08:48:13.611] |  Resolving futures part of globals (recursively) ... DONE
[08:48:13.612] |  Packages after dropping 'base': [0] 
[08:48:13.612] |  globals: [1] 'x'
[08:48:13.612] |  packages: [0] 
[08:48:13.612] getGlobalsAndPackages() ... done
[08:48:13.612] run() for Future ('Future') ...
[08:48:13.613] |  state: 'created'
[08:48:13.613] |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.613] |  plan(<sequential>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.613] |  Using SequentialFutureBackend ...
[08:48:13.613] |  :  Launching futures ...
[08:48:13.614] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ...
[08:48:13.614] |  :  .  |  getFutureData() ...
[08:48:13.614] |  :  .  |  :  getFutureCore() ...
[08:48:13.614] |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:13.614] |  :  .  |  :  getFutureCore() ... done
[08:48:13.615] |  :  .  |  :  getFutureCapture() ...
[08:48:13.615] |  :  .  |  :  getFutureCapture() ... done
[08:48:13.615] |  :  .  |  :  getFutureContext() ...
[08:48:13.615] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.615] |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:13.616] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.616] |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:13.616] |  :  .  |  :  getFutureContext() ... done
[08:48:13.616] |  :  .  |  getFutureData() ... done
[08:48:13.616] |  :  .  |  attachPackages() ...
[08:48:13.617] |  :  .  |  :  packages: [n=1] 'future'
[08:48:13.617] |  :  .  |  attachPackages() ... DONE
[08:48:13.617] |  :  .  |  attachPackages() ...
[08:48:13.617] |  :  .  |  :  packages: [n=0] 
[08:48:13.617] |  :  .  |  attachPackages() ... DONE
[08:48:13.618] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.618] |  :  .  |  :  Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function'
[08:48:13.618] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.619] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.619] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.619] |  :  .  |  :  .  all.equal() for FutureStrategyList ...
[08:48:13.619] |  :  .  |  :  .  |  New stack:
[08:48:13.620] |  :  .  |  :  .  |  List of 1
[08:48:13.620] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.620] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.620] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.620] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.620] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.620] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.620] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.623] |  :  .  |  :  .  |  Old stack:
[08:48:13.623] |  :  .  |  :  .  |  List of 1
[08:48:13.623] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.623] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.623] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.623] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.623] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.623] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:13.623] |  :  .  |  :  .  |    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.623] |  :  .  |  :  .  |    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.623] |  :  .  |  :  .  |    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.623] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.627] |  :  .  |  :  .  |  Not identical
[08:48:13.627] |  :  .  |  :  .  |  all.equal() for future ...
[08:48:13.627] |  :  .  |  :  .  |  :  List of 2
[08:48:13.627] |  :  .  |  :  .  |  :   $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.627] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.627] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.627] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.627] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.627] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.627] |  :  .  |  :  .  |  :   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.627] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.627] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.627] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.627] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.627] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.627] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.627] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.627] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.639] |  :  .  |  :  .  |  all.equal() for future ... done
[08:48:13.639] |  :  .  |  :  .  all.equal() for FutureStrategyList ... done
[08:48:13.640] |  :  .  |  :  .  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.640] |  :  .  |  :  .  List of future strategies:
[08:48:13.640] |  :  .  |  :  .  1. sequential:
[08:48:13.640] |  :  .  |  :  .     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.640] |  :  .  |  :  .     - tweaked: FALSE
[08:48:13.640] |  :  .  |  :  .     - call: plan(sequential)
[08:48:13.641] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.642] |  :  .  |  plan(<sequential>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.642] |  :  .  |  assign_globals() ...
[08:48:13.642] |  :  .  |  List of 1
[08:48:13.642] |  :  .  |   $ x: list()
[08:48:13.642] |  :  .  |   - attr(*, "where")=List of 1
[08:48:13.642] |  :  .  |    ..$ x:<environment: R_EmptyEnv> 
[08:48:13.642] |  :  .  |   - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list"
[08:48:13.642] |  :  .  |   - attr(*, "resolved")= logi TRUE
[08:48:13.642] |  :  .  |   - attr(*, "total_size")= num NA
[08:48:13.642] |  :  .  |   - attr(*, "already-done")= logi TRUE
[08:48:13.647] |  :  .  |  - copied 'x' to environment
[08:48:13.648] |  :  .  |  assign_globals() ... done
[08:48:13.652] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.653] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.653] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.654] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ...
[08:48:13.654] |  :  .  |  :  .  |  :  New stack:
[08:48:13.654] |  :  .  |  :  .  |  :  List of 1
[08:48:13.654] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.654] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.654] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.654] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.654] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.654] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.654] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.654] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.654] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.654] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.661] |  :  .  |  :  .  |  :  Old stack:
[08:48:13.661] |  :  .  |  :  .  |  :  List of 1
[08:48:13.661] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.661] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.661] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.661] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.661] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.661] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.661] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.661] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.661] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.661] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.669] |  :  .  |  :  .  |  :  Identical
[08:48:13.670] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ... done
[08:48:13.670] |  :  .  |  :  .  |  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.670] |  :  .  |  :  .  |  List of future strategies:
[08:48:13.670] |  :  .  |  :  .  |  1. sequential:
[08:48:13.670] |  :  .  |  :  .  |     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.670] |  :  .  |  :  .  |     - tweaked: FALSE
[08:48:13.670] |  :  .  |  :  .  |     - call: plan(sequential)
[08:48:13.672] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.672] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.672] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.673] |  :  .  |  SequentialFuture started (and completed)
[08:48:13.673] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... DONE
[08:48:13.674] |  :  Launching futures ... done
[08:48:13.674] |  :  Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future'
[08:48:13.674] |  Using SequentialFutureBackend ... done
[08:48:13.675] run() for Future ('SequentialFuture') ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:13.676] getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:13.676] |  Searching for globals ...
[08:48:13.681] |  :  globals found: [6] '{', 'x', '<-', '[', '[<-', 'list'
[08:48:13.681] |  Searching for globals ... DONE
[08:48:13.682] |  Resolving globals: TRUE
[08:48:13.682] |  Resolving any globals that are futures ...
[08:48:13.682] |  :  globals: [6] '{', 'x', '<-', '[', '[<-', 'list'
[08:48:13.683] |  Resolving any globals that are futures ... DONE
[08:48:13.683] |  Search for packages associated with the globals ...
[08:48:13.684] |  :  Packages associated with globals: [1] 'base'
[08:48:13.684] |  :  Packages: [1] 'base'
[08:48:13.685] |  Search for packages associated with the globals ... DONE
[08:48:13.685] |  Resolving futures part of globals (recursively) ...
[08:48:13.686] |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:13.686] |  :  .  recursive: 99
[08:48:13.686] |  :  .  length: 1
[08:48:13.687] |  :  .  elements: 'x'
[08:48:13.687] |  :  .  'obj' is list
[08:48:13.687] |  :  .  resolve(obj, ...) ...
[08:48:13.687] |  :  .  resolve(obj, ...) ... done
[08:48:13.688] |  :  .  length: 0 (resolved future 1)
[08:48:13.688] |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:13.689] |  :  globals: [1] 'x'
[08:48:13.689] |  Resolving futures part of globals (recursively) ... DONE
[08:48:13.689] |  Packages after dropping 'base': [0] 
[08:48:13.690] |  globals: [1] 'x'
[08:48:13.690] |  packages: [0] 
[08:48:13.690] getGlobalsAndPackages() ... done
[08:48:13.691] run() for Future ('Future') ...
[08:48:13.691] |  state: 'created'
[08:48:13.691] |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.692] |  plan(<sequential>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.692] |  Using SequentialFutureBackend ...
[08:48:13.692] |  :  Launching futures ...
[08:48:13.693] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ...
[08:48:13.693] |  :  .  |  getFutureData() ...
[08:48:13.693] |  :  .  |  :  getFutureCore() ...
[08:48:13.694] |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:13.694] |  :  .  |  :  getFutureCore() ... done
[08:48:13.694] |  :  .  |  :  getFutureCapture() ...
[08:48:13.695] |  :  .  |  :  getFutureCapture() ... done
[08:48:13.695] |  :  .  |  :  getFutureContext() ...
[08:48:13.695] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.696] |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:13.696] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.696] |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:13.697] |  :  .  |  :  getFutureContext() ... done
[08:48:13.697] |  :  .  |  getFutureData() ... done
[08:48:13.697] |  :  .  |  attachPackages() ...
[08:48:13.698] |  :  .  |  :  packages: [n=1] 'future'
[08:48:13.698] |  :  .  |  attachPackages() ... DONE
[08:48:13.698] |  :  .  |  attachPackages() ...
[08:48:13.699] |  :  .  |  :  packages: [n=0] 
[08:48:13.699] |  :  .  |  attachPackages() ... DONE
[08:48:13.700] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.700] |  :  .  |  :  Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function'
[08:48:13.701] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.701] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.702] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.702] |  :  .  |  :  .  all.equal() for FutureStrategyList ...
[08:48:13.703] |  :  .  |  :  .  |  New stack:
[08:48:13.703] |  :  .  |  :  .  |  List of 1
[08:48:13.703] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.703] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.703] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.703] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.703] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.703] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.703] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.708] |  :  .  |  :  .  |  Old stack:
[08:48:13.708] |  :  .  |  :  .  |  List of 1
[08:48:13.708] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.708] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.708] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.708] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.708] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.708] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:13.708] |  :  .  |  :  .  |    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.708] |  :  .  |  :  .  |    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.708] |  :  .  |  :  .  |    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.708] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.714] |  :  .  |  :  .  |  Not identical
[08:48:13.715] |  :  .  |  :  .  |  all.equal() for future ...
[08:48:13.715] |  :  .  |  :  .  |  :  List of 2
[08:48:13.715] |  :  .  |  :  .  |  :   $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.715] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.715] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.715] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.715] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.715] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.715] |  :  .  |  :  .  |  :   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.715] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.715] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.715] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.715] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.715] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.715] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.715] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.715] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.725] |  :  .  |  :  .  |  all.equal() for future ... done
[08:48:13.725] |  :  .  |  :  .  all.equal() for FutureStrategyList ... done
[08:48:13.725] |  :  .  |  :  .  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.725] |  :  .  |  :  .  List of future strategies:
[08:48:13.725] |  :  .  |  :  .  1. sequential:
[08:48:13.725] |  :  .  |  :  .     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.725] |  :  .  |  :  .     - tweaked: FALSE
[08:48:13.725] |  :  .  |  :  .     - call: plan(sequential)
[08:48:13.726] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.726] |  :  .  |  plan(<sequential>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.727] |  :  .  |  assign_globals() ...
[08:48:13.727] |  :  .  |  List of 1
[08:48:13.727] |  :  .  |   $ x: list()
[08:48:13.727] |  :  .  |   - attr(*, "where")=List of 1
[08:48:13.727] |  :  .  |    ..$ x:<environment: R_EmptyEnv> 
[08:48:13.727] |  :  .  |   - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list"
[08:48:13.727] |  :  .  |   - attr(*, "resolved")= logi TRUE
[08:48:13.727] |  :  .  |   - attr(*, "total_size")= num NA
[08:48:13.727] |  :  .  |   - attr(*, "already-done")= logi TRUE
[08:48:13.730] |  :  .  |  - copied 'x' to environment
[08:48:13.730] |  :  .  |  assign_globals() ... done
[08:48:13.733] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.733] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.734] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.734] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ...
[08:48:13.734] |  :  .  |  :  .  |  :  New stack:
[08:48:13.734] |  :  .  |  :  .  |  :  List of 1
[08:48:13.734] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.734] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.734] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.734] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.734] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.734] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.734] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.734] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.734] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.734] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.742] |  :  .  |  :  .  |  :  Old stack:
[08:48:13.742] |  :  .  |  :  .  |  :  List of 1
[08:48:13.742] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.742] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.742] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.742] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.742] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.742] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.742] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.742] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.742] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.742] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.750] |  :  .  |  :  .  |  :  Identical
[08:48:13.751] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ... done
[08:48:13.751] |  :  .  |  :  .  |  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.751] |  :  .  |  :  .  |  List of future strategies:
[08:48:13.751] |  :  .  |  :  .  |  1. sequential:
[08:48:13.751] |  :  .  |  :  .  |     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.751] |  :  .  |  :  .  |     - tweaked: FALSE
[08:48:13.751] |  :  .  |  :  .  |     - call: plan(sequential)
[08:48:13.753] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.753] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.753] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.754] |  :  .  |  SequentialFuture started (and completed)
[08:48:13.755] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... DONE
[08:48:13.755] |  :  Launching futures ... done
[08:48:13.756] |  :  Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future'
[08:48:13.756] |  Using SequentialFutureBackend ... done
[08:48:13.756] run() for Future ('SequentialFuture') ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:13.758] getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:13.759] |  Searching for globals ...
[08:48:13.764] |  :  globals found: [6] '{', 'x', '<-', '[', '[<-', 'list'
[08:48:13.765] |  Searching for globals ... DONE
[08:48:13.765] |  Resolving globals: TRUE
[08:48:13.766] |  Resolving any globals that are futures ...
[08:48:13.766] |  :  globals: [6] '{', 'x', '<-', '[', '[<-', 'list'
[08:48:13.766] |  Resolving any globals that are futures ... DONE
[08:48:13.767] |  Search for packages associated with the globals ...
[08:48:13.767] |  :  Packages associated with globals: [1] 'base'
[08:48:13.768] |  :  Packages: [1] 'base'
[08:48:13.769] |  Search for packages associated with the globals ... DONE
[08:48:13.769] |  Resolving futures part of globals (recursively) ...
[08:48:13.770] |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:13.770] |  :  .  recursive: 99
[08:48:13.771] |  :  .  length: 1
[08:48:13.771] |  :  .  elements: 'x'
[08:48:13.771] |  :  .  'obj' is list
[08:48:13.772] |  :  .  resolve(obj, ...) ...
[08:48:13.772] |  :  .  resolve(obj, ...) ... done
[08:48:13.773] |  :  .  length: 0 (resolved future 1)
[08:48:13.773] |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:13.773] |  :  globals: [1] 'x'
[08:48:13.774] |  Resolving futures part of globals (recursively) ... DONE
[08:48:13.774] |  Packages after dropping 'base': [0] 
[08:48:13.775] |  globals: [1] 'x'
[08:48:13.775] |  packages: [0] 
[08:48:13.775] getGlobalsAndPackages() ... done
[08:48:13.776] run() for Future ('Future') ...
[08:48:13.777] |  state: 'created'
[08:48:13.777] |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.777] |  plan(<sequential>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.778] |  Using SequentialFutureBackend ...
[08:48:13.778] |  :  Launching futures ...
[08:48:13.779] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ...
[08:48:13.779] |  :  .  |  getFutureData() ...
[08:48:13.779] |  :  .  |  :  getFutureCore() ...
[08:48:13.780] |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:13.780] |  :  .  |  :  getFutureCore() ... done
[08:48:13.781] |  :  .  |  :  getFutureCapture() ...
[08:48:13.781] |  :  .  |  :  getFutureCapture() ... done
[08:48:13.781] |  :  .  |  :  getFutureContext() ...
[08:48:13.782] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.782] |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:13.782] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.783] |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:13.783] |  :  .  |  :  getFutureContext() ... done
[08:48:13.783] |  :  .  |  getFutureData() ... done
[08:48:13.784] |  :  .  |  attachPackages() ...
[08:48:13.784] |  :  .  |  :  packages: [n=1] 'future'
[08:48:13.785] |  :  .  |  attachPackages() ... DONE
[08:48:13.785] |  :  .  |  attachPackages() ...
[08:48:13.785] |  :  .  |  :  packages: [n=0] 
[08:48:13.786] |  :  .  |  attachPackages() ... DONE
[08:48:13.787] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.787] |  :  .  |  :  Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function'
[08:48:13.787] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.788] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.789] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.789] |  :  .  |  :  .  all.equal() for FutureStrategyList ...
[08:48:13.789] |  :  .  |  :  .  |  New stack:
[08:48:13.790] |  :  .  |  :  .  |  List of 1
[08:48:13.790] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.790] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.790] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.790] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.790] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.790] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.790] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.795] |  :  .  |  :  .  |  Old stack:
[08:48:13.795] |  :  .  |  :  .  |  List of 1
[08:48:13.795] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.795] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.795] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.795] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.795] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.795] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:13.795] |  :  .  |  :  .  |    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.795] |  :  .  |  :  .  |    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.795] |  :  .  |  :  .  |    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.795] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.802] |  :  .  |  :  .  |  Not identical
[08:48:13.803] |  :  .  |  :  .  |  all.equal() for future ...
[08:48:13.803] |  :  .  |  :  .  |  :  List of 2
[08:48:13.803] |  :  .  |  :  .  |  :   $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.803] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.803] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.803] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.803] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.803] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.803] |  :  .  |  :  .  |  :   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.803] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.803] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.803] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.803] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.803] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.803] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.803] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.803] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.821] |  :  .  |  :  .  |  all.equal() for future ... done
[08:48:13.822] |  :  .  |  :  .  all.equal() for FutureStrategyList ... done
[08:48:13.822] |  :  .  |  :  .  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.823] |  :  .  |  :  .  List of future strategies:
[08:48:13.823] |  :  .  |  :  .  1. sequential:
[08:48:13.823] |  :  .  |  :  .     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.823] |  :  .  |  :  .     - tweaked: FALSE
[08:48:13.823] |  :  .  |  :  .     - call: plan(sequential)
[08:48:13.824] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.824] |  :  .  |  plan(<sequential>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.825] |  :  .  |  assign_globals() ...
[08:48:13.825] |  :  .  |  List of 1
[08:48:13.825] |  :  .  |   $ x: list()
[08:48:13.825] |  :  .  |   - attr(*, "where")=List of 1
[08:48:13.825] |  :  .  |    ..$ x:<environment: R_EmptyEnv> 
[08:48:13.825] |  :  .  |   - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list"
[08:48:13.825] |  :  .  |   - attr(*, "resolved")= logi TRUE
[08:48:13.825] |  :  .  |   - attr(*, "total_size")= num NA
[08:48:13.825] |  :  .  |   - attr(*, "already-done")= logi TRUE
[08:48:13.831] |  :  .  |  - copied 'x' to environment
[08:48:13.831] |  :  .  |  assign_globals() ... done
[08:48:13.835] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.836] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.836] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.836] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ...
[08:48:13.837] |  :  .  |  :  .  |  :  New stack:
[08:48:13.837] |  :  .  |  :  .  |  :  List of 1
[08:48:13.837] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.837] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.837] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.837] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.837] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.837] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.837] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.837] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.837] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.837] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.843] |  :  .  |  :  .  |  :  Old stack:
[08:48:13.843] |  :  .  |  :  .  |  :  List of 1
[08:48:13.843] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.843] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.843] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.843] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.843] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.843] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.843] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.843] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.843] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.843] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.849] |  :  .  |  :  .  |  :  Identical
[08:48:13.850] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ... done
[08:48:13.850] |  :  .  |  :  .  |  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.850] |  :  .  |  :  .  |  List of future strategies:
[08:48:13.850] |  :  .  |  :  .  |  1. sequential:
[08:48:13.850] |  :  .  |  :  .  |     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.850] |  :  .  |  :  .  |     - tweaked: FALSE
[08:48:13.850] |  :  .  |  :  .  |     - call: plan(sequential)
[08:48:13.851] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.852] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.852] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.853] |  :  .  |  SequentialFuture started (and completed)
[08:48:13.853] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... DONE
[08:48:13.854] |  :  Launching futures ... done
[08:48:13.854] |  :  Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future'
[08:48:13.854] |  Using SequentialFutureBackend ... done
[08:48:13.854] run() for Future ('SequentialFuture') ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:13.856] getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:13.856] |  Searching for globals ...
[08:48:13.862] |  :  globals found: [6] '{', 'x', '<-', '[', '[<-', 'list'
[08:48:13.862] |  Searching for globals ... DONE
[08:48:13.863] |  Resolving globals: TRUE
[08:48:13.863] |  Resolving any globals that are futures ...
[08:48:13.863] |  :  globals: [6] '{', 'x', '<-', '[', '[<-', 'list'
[08:48:13.864] |  Resolving any globals that are futures ... DONE
[08:48:13.864] |  Search for packages associated with the globals ...
[08:48:13.865] |  :  Packages associated with globals: [1] 'base'
[08:48:13.865] |  :  Packages: [1] 'base'
[08:48:13.866] |  Search for packages associated with the globals ... DONE
[08:48:13.866] |  Resolving futures part of globals (recursively) ...
[08:48:13.867] |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:13.867] |  :  .  recursive: 99
[08:48:13.867] |  :  .  length: 1
[08:48:13.868] |  :  .  elements: 'x'
[08:48:13.868] |  :  .  'obj' is list
[08:48:13.868] |  :  .  resolve(obj, ...) ...
[08:48:13.869] |  :  .  resolve(obj, ...) ... done
[08:48:13.869] |  :  .  length: 0 (resolved future 1)
[08:48:13.869] |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:13.870] |  :  globals: [1] 'x'
[08:48:13.870] |  Resolving futures part of globals (recursively) ... DONE
[08:48:13.870] |  Packages after dropping 'base': [0] 
[08:48:13.871] |  globals: [1] 'x'
[08:48:13.871] |  packages: [0] 
[08:48:13.871] getGlobalsAndPackages() ... done
[08:48:13.872] run() for Future ('Future') ...
[08:48:13.872] |  state: 'created'
[08:48:13.872] |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.873] |  plan(<sequential>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.873] |  Using SequentialFutureBackend ...
[08:48:13.873] |  :  Launching futures ...
[08:48:13.874] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ...
[08:48:13.874] |  :  .  |  getFutureData() ...
[08:48:13.874] |  :  .  |  :  getFutureCore() ...
[08:48:13.875] |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:13.875] |  :  .  |  :  getFutureCore() ... done
[08:48:13.875] |  :  .  |  :  getFutureCapture() ...
[08:48:13.876] |  :  .  |  :  getFutureCapture() ... done
[08:48:13.876] |  :  .  |  :  getFutureContext() ...
[08:48:13.876] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.877] |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:13.877] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.877] |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:13.878] |  :  .  |  :  getFutureContext() ... done
[08:48:13.878] |  :  .  |  getFutureData() ... done
[08:48:13.878] |  :  .  |  attachPackages() ...
[08:48:13.879] |  :  .  |  :  packages: [n=1] 'future'
[08:48:13.879] |  :  .  |  attachPackages() ... DONE
[08:48:13.879] |  :  .  |  attachPackages() ...
[08:48:13.880] |  :  .  |  :  packages: [n=0] 
[08:48:13.880] |  :  .  |  attachPackages() ... DONE
[08:48:13.881] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.881] |  :  .  |  :  Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function'
[08:48:13.882] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.882] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.883] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.883] |  :  .  |  :  .  all.equal() for FutureStrategyList ...
[08:48:13.884] |  :  .  |  :  .  |  New stack:
[08:48:13.884] |  :  .  |  :  .  |  List of 1
[08:48:13.884] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.884] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.884] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.884] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.884] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.884] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.884] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.889] |  :  .  |  :  .  |  Old stack:
[08:48:13.889] |  :  .  |  :  .  |  List of 1
[08:48:13.889] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.889] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.889] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.889] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.889] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.889] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:13.889] |  :  .  |  :  .  |    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.889] |  :  .  |  :  .  |    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.889] |  :  .  |  :  .  |    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.889] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.896] |  :  .  |  :  .  |  Not identical
[08:48:13.896] |  :  .  |  :  .  |  all.equal() for future ...
[08:48:13.896] |  :  .  |  :  .  |  :  List of 2
[08:48:13.896] |  :  .  |  :  .  |  :   $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.896] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.896] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.896] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.896] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.896] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.896] |  :  .  |  :  .  |  :   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.896] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.896] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.896] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.896] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.896] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.896] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.896] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.896] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.907] |  :  .  |  :  .  |  all.equal() for future ... done
[08:48:13.907] |  :  .  |  :  .  all.equal() for FutureStrategyList ... done
[08:48:13.907] |  :  .  |  :  .  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.908] |  :  .  |  :  .  List of future strategies:
[08:48:13.908] |  :  .  |  :  .  1. sequential:
[08:48:13.908] |  :  .  |  :  .     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.908] |  :  .  |  :  .     - tweaked: FALSE
[08:48:13.908] |  :  .  |  :  .     - call: plan(sequential)
[08:48:13.909] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.909] |  :  .  |  plan(<sequential>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.909] |  :  .  |  assign_globals() ...
[08:48:13.910] |  :  .  |  List of 1
[08:48:13.910] |  :  .  |   $ x: list()
[08:48:13.910] |  :  .  |   - attr(*, "where")=List of 1
[08:48:13.910] |  :  .  |    ..$ x:<environment: R_EmptyEnv> 
[08:48:13.910] |  :  .  |   - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list"
[08:48:13.910] |  :  .  |   - attr(*, "resolved")= logi TRUE
[08:48:13.910] |  :  .  |   - attr(*, "total_size")= num NA
[08:48:13.910] |  :  .  |   - attr(*, "already-done")= logi TRUE
[08:48:13.915] |  :  .  |  - copied 'x' to environment
[08:48:13.915] |  :  .  |  assign_globals() ... done
[08:48:13.919] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.919] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.920] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.920] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ...
[08:48:13.920] |  :  .  |  :  .  |  :  New stack:
[08:48:13.921] |  :  .  |  :  .  |  :  List of 1
[08:48:13.921] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.921] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.921] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.921] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.921] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.921] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.921] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.921] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.921] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.921] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.927] |  :  .  |  :  .  |  :  Old stack:
[08:48:13.927] |  :  .  |  :  .  |  :  List of 1
[08:48:13.927] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.927] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.927] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.927] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.927] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.927] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.927] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.927] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.927] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.927] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.934] |  :  .  |  :  .  |  :  Identical
[08:48:13.934] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ... done
[08:48:13.934] |  :  .  |  :  .  |  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.935] |  :  .  |  :  .  |  List of future strategies:
[08:48:13.935] |  :  .  |  :  .  |  1. sequential:
[08:48:13.935] |  :  .  |  :  .  |     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.935] |  :  .  |  :  .  |     - tweaked: FALSE
[08:48:13.935] |  :  .  |  :  .  |     - call: plan(sequential)
[08:48:13.936] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.936] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.936] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.937] |  :  .  |  SequentialFuture started (and completed)
[08:48:13.937] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... DONE
[08:48:13.938] |  :  Launching futures ... done
[08:48:13.938] |  :  Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future'
[08:48:13.939] |  Using SequentialFutureBackend ... done
[08:48:13.939] run() for Future ('SequentialFuture') ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:13.940] getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:13.941] |  Searching for globals ...
[08:48:13.945] |  :  globals found: [7] '{', 'x', '<-', '[', 'name', '[<-', 'list'
[08:48:13.946] |  Searching for globals ... DONE
[08:48:13.946] |  Resolving globals: TRUE
[08:48:13.946] |  Resolving any globals that are futures ...
[08:48:13.947] |  :  globals: [7] '{', 'x', '<-', '[', 'name', '[<-', 'list'
[08:48:13.947] |  Resolving any globals that are futures ... DONE
[08:48:13.947] |  Search for packages associated with the globals ...
[08:48:13.948] |  :  Packages associated with globals: [1] 'base'
[08:48:13.949] |  :  Packages: [1] 'base'
[08:48:13.949] |  Search for packages associated with the globals ... DONE
[08:48:13.949] |  Resolving futures part of globals (recursively) ...
[08:48:13.950] |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:13.950] |  :  .  recursive: 99
[08:48:13.951] |  :  .  length: 2
[08:48:13.951] |  :  .  elements: 'x', 'name'
[08:48:13.951] |  :  .  'obj' is list
[08:48:13.951] |  :  .  resolve(obj, ...) ...
[08:48:13.952] |  :  .  resolve(obj, ...) ... done
[08:48:13.952] |  :  .  length: 1 (resolved future 1)
[08:48:13.952] |  :  .  'obj' is atomic
[08:48:13.953] |  :  .  length: 0 (resolved future 2)
[08:48:13.953] |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:13.954] |  :  globals: [2] 'x', 'name'
[08:48:13.954] |  Resolving futures part of globals (recursively) ... DONE
[08:48:13.954] |  Packages after dropping 'base': [0] 
[08:48:13.955] |  globals: [2] 'x', 'name'
[08:48:13.955] |  packages: [0] 
[08:48:13.955] getGlobalsAndPackages() ... done
[08:48:13.956] run() for Future ('Future') ...
[08:48:13.956] |  state: 'created'
[08:48:13.956] |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.957] |  plan(<sequential>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.957] |  Using SequentialFutureBackend ...
[08:48:13.957] |  :  Launching futures ...
[08:48:13.958] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ...
[08:48:13.958] |  :  .  |  getFutureData() ...
[08:48:13.958] |  :  .  |  :  getFutureCore() ...
[08:48:13.959] |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:13.959] |  :  .  |  :  getFutureCore() ... done
[08:48:13.959] |  :  .  |  :  getFutureCapture() ...
[08:48:13.960] |  :  .  |  :  getFutureCapture() ... done
[08:48:13.960] |  :  .  |  :  getFutureContext() ...
[08:48:13.960] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.961] |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:13.961] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.961] |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:13.962] |  :  .  |  :  getFutureContext() ... done
[08:48:13.962] |  :  .  |  getFutureData() ... done
[08:48:13.962] |  :  .  |  attachPackages() ...
[08:48:13.963] |  :  .  |  :  packages: [n=1] 'future'
[08:48:13.963] |  :  .  |  attachPackages() ... DONE
[08:48:13.963] |  :  .  |  attachPackages() ...
[08:48:13.964] |  :  .  |  :  packages: [n=0] 
[08:48:13.964] |  :  .  |  attachPackages() ... DONE
[08:48:13.965] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:13.965] |  :  .  |  :  Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function'
[08:48:13.966] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:13.966] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:13.967] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:13.967] |  :  .  |  :  .  all.equal() for FutureStrategyList ...
[08:48:13.967] |  :  .  |  :  .  |  New stack:
[08:48:13.968] |  :  .  |  :  .  |  List of 1
[08:48:13.968] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.968] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.968] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.968] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.968] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.968] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.968] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.972] |  :  .  |  :  .  |  Old stack:
[08:48:13.973] |  :  .  |  :  .  |  List of 1
[08:48:13.973] |  :  .  |  :  .  |   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.973] |  :  .  |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.973] |  :  .  |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.973] |  :  .  |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.973] |  :  .  |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.973] |  :  .  |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:13.973] |  :  .  |  :  .  |    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.973] |  :  .  |  :  .  |    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.973] |  :  .  |  :  .  |    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.973] |  :  .  |  :  .  |   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:13.978] |  :  .  |  :  .  |  Not identical
[08:48:13.979] |  :  .  |  :  .  |  all.equal() for future ...
[08:48:13.979] |  :  .  |  :  .  |  :  List of 2
[08:48:13.979] |  :  .  |  :  .  |  :   $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.979] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.979] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.979] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.979] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.979] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE)
[08:48:13.979] |  :  .  |  :  .  |  :   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:13.979] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:13.979] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.979] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.979] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.979] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:13.979] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:13.979] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:13.979] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:13.992] |  :  .  |  :  .  |  all.equal() for future ... done
[08:48:13.993] |  :  .  |  :  .  all.equal() for FutureStrategyList ... done
[08:48:13.993] |  :  .  |  :  .  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:13.994] |  :  .  |  :  .  List of future strategies:
[08:48:13.994] |  :  .  |  :  .  1. sequential:
[08:48:13.994] |  :  .  |  :  .     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:13.994] |  :  .  |  :  .     - tweaked: FALSE
[08:48:13.994] |  :  .  |  :  .     - call: plan(sequential)
[08:48:13.995] |  :  .  |  :  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:13.995] |  :  .  |  plan(<sequential>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:13.996] |  :  .  |  assign_globals() ...
[08:48:13.996] |  :  .  |  List of 2
[08:48:13.996] |  :  .  |   $ x   : list()
[08:48:13.996] |  :  .  |   $ name: chr "a"
[08:48:13.996] |  :  .  |   - attr(*, "where")=List of 2
[08:48:13.996] |  :  .  |    ..$ x   :<environment: R_EmptyEnv> 
[08:48:13.996] |  :  .  |    ..$ name:<environment: R_EmptyEnv> 
[08:48:13.996] |  :  .  |   - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list"
[08:48:13.996] |  :  .  |   - attr(*, "resolved")= logi TRUE
[08:48:13.996] |  :  .  |   - attr(*, "total_size")= num NA
[08:48:13.996] |  :  .  |   - attr(*, "already-done")= logi TRUE
[08:48:14.003] |  :  .  |  - copied 'x' to environment
[08:48:14.003] |  :  .  |  - copied 'name' to environment
[08:48:14.004] |  :  .  |  assign_globals() ... done
[08:48:14.008] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:14.008] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ...
[08:48:14.009] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ...
[08:48:14.009] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ...
[08:48:14.010] |  :  .  |  :  .  |  :  New stack:
[08:48:14.010] |  :  .  |  :  .  |  :  List of 1
[08:48:14.010] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:14.010] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:14.010] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:14.010] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:14.010] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:14.010] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:14.010] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:14.010] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:14.010] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:14.010] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:14.017] |  :  .  |  :  .  |  :  Old stack:
[08:48:14.018] |  :  .  |  :  .  |  :  List of 1
[08:48:14.018] |  :  .  |  :  .  |  :   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:14.018] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:14.018] |  :  .  |  :  .  |  :    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:14.018] |  :  .  |  :  .  |  :    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:14.018] |  :  .  |  :  .  |  :    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:14.018] |  :  .  |  :  .  |  :    ..- attr(*, "call")= language plan(sequential)
[08:48:14.018] |  :  .  |  :  .  |  :    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:14.018] |  :  .  |  :  .  |  :    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:14.018] |  :  .  |  :  .  |  :    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:14.018] |  :  .  |  :  .  |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:14.025] |  :  .  |  :  .  |  :  Identical
[08:48:14.025] |  :  .  |  :  .  |  all.equal() for FutureStrategyList ... done
[08:48:14.026] |  :  .  |  :  .  |  plan(): Skip setting new future strategy stack because it is the same as the current one:
[08:48:14.026] |  :  .  |  :  .  |  List of future strategies:
[08:48:14.026] |  :  .  |  :  .  |  1. sequential:
[08:48:14.026] |  :  .  |  :  .  |     - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "<NULL>")
[08:48:14.026] |  :  .  |  :  .  |     - tweaked: FALSE
[08:48:14.026] |  :  .  |  :  .  |     - call: plan(sequential)
[08:48:14.027] |  :  .  |  :  .  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done
[08:48:14.028] |  :  .  |  :  plan(<FutureStrategyList>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:14.028] |  :  .  |  plan(<name>, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done
[08:48:14.029] |  :  .  |  SequentialFuture started (and completed)
[08:48:14.029] |  :  .  launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... DONE
[08:48:14.030] |  :  Launching futures ... done
[08:48:14.030] |  :  Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future'
[08:48:14.030] |  Using SequentialFutureBackend ... done
[08:48:14.031] run() for Future ('SequentialFuture') ... done
$a
[1] 1

Testing with 1 cores ... DONE
Testing with 2 cores ...
availableCores(): 2
- plan('multisession') ...
[08:48:14.035] plan(<name>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:14.035] |  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = NA, init = TRUE) ...
[08:48:14.036] |  :  all.equal() for FutureStrategyList ...
[08:48:14.036] |  :  .  New stack:
[08:48:14.036] |  :  .  List of 1
[08:48:14.036] |  :  .   $ :function (..., workers = availableCores(), lazy = FALSE, rscript_libs = .libPaths(), 
[08:48:14.036] |  :  .      gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:14.036] |  :  .    ..- attr(*, "class")= chr [1:5] "multisession" "cluster" "multiprocess" "future" ...
[08:48:14.036] |  :  .    ..- attr(*, "init")= logi TRUE
[08:48:14.036] |  :  .    ..- attr(*, "factory")=function (workers = availableCores(), interrupts = TRUE, ...)  
[08:48:14.036] |  :  .    .. ..- attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:14.036] |  :  .    ..- attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:14.036] |  :  .    ..- attr(*, "untweakable")= chr "persistent"
[08:48:14.036] |  :  .    ..- attr(*, "call")= language plan(strategy)
[08:48:14.036] |  :  .   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:14.042] |  :  .  Old stack:
[08:48:14.042] |  :  .  List of 1
[08:48:14.042] |  :  .   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:14.042] |  :  .    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:14.042] |  :  .    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:14.042] |  :  .    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:14.042] |  :  .    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:14.042] |  :  .    ..- attr(*, "call")= language plan(sequential)
[08:48:14.042] |  :  .    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:14.042] |  :  .    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:14.042] |  :  .    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:14.042] |  :  .   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:14.048] |  :  .  Not identical
[08:48:14.049] |  :  .  all.equal() for future ...
[08:48:14.049] |  :  .  |  List of 2
[08:48:14.049] |  :  .  |   $ target :function (..., workers = availableCores(), lazy = FALSE, rscript_libs = .libPaths(), 
[08:48:14.049] |  :  .  |      gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:14.049] |  :  .  |    ..- attr(*, "class")= chr [1:5] "multisession" "cluster" "multiprocess" "future" ...
[08:48:14.049] |  :  .  |    ..- attr(*, "init")= logi TRUE
[08:48:14.049] |  :  .  |    ..- attr(*, "factory")=function (workers = availableCores(), interrupts = TRUE, ...)  
[08:48:14.049] |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:14.049] |  :  .  |    ..- attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:14.049] |  :  .  |    ..- attr(*, "untweakable")= chr "persistent"
[08:48:14.049] |  :  .  |    ..- attr(*, "call")= language plan(strategy)
[08:48:14.049] |  :  .  |   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:14.049] |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:14.049] |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:14.049] |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:14.049] |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:14.049] |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:14.049] |  :  .  |    ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' <environment: 0x00000235e7635258> 
[08:48:14.049] |  :  .  |    .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:14.049] |  :  .  |    .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:14.059] |  :  .  |  Formals differ
[08:48:14.060] |  :  .  all.equal() for future ... done
[08:48:14.060] |  :  .  Future strategies differ at level 1
[08:48:14.060] |  :  all.equal() for FutureStrategyList ... done
[08:48:14.061] |  :  plan(): Setting new future strategy stack:
[08:48:14.061] |  :  List of future strategies:
[08:48:14.061] |  :  1. multisession:
[08:48:14.061] |  :     - args: function (..., workers = availableCores(), lazy = FALSE, rscript_libs = .libPaths(), gc = FALSE, earlySignal = FALSE, envir = parent.frame())
[08:48:14.061] |  :     - tweaked: FALSE
[08:48:14.061] |  :     - call: plan(strategy)
[08:48:14.062] |  :  List of 1
[08:48:14.062] |  :   $ :function (..., workers = availableCores(), lazy = FALSE, rscript_libs = .libPaths(), 
[08:48:14.062] |  :      gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:14.062] |  :    ..- attr(*, "class")= chr [1:5] "multisession" "cluster" "multiprocess" "future" ...
[08:48:14.062] |  :    ..- attr(*, "init")= logi TRUE
[08:48:14.062] |  :    ..- attr(*, "factory")=function (workers = availableCores(), interrupts = TRUE, ...)  
[08:48:14.062] |  :    .. ..- attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:14.062] |  :    ..- attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:14.062] |  :    ..- attr(*, "untweakable")= chr "persistent"
[08:48:14.062] |  :    ..- attr(*, "call")= language plan(strategy)
[08:48:14.062] |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:14.068] |  :  plan(): plan_cleanup('sequential', 'uniprocess', 'future', 'function', cleanup = NA) ...
[08:48:14.068] |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:14.068] |  :  .  |  Getting current ("next") strategy: 'FutureStrategy', 'sequential', 'uniprocess', 'future', 'function'
[08:48:14.069] |  :  .  plan(<FutureStrategy>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:14.069] |  :  .  Legacy shutdown of cluster workers ...
[08:48:14.070] |  :  .  |  Stopping existing cluster ...
[08:48:14.070] |  :  .  |  :  No pre-existing cluster. Skipping
[08:48:14.070] |  :  .  |  Stopping existing cluster ... done
[08:48:14.070] |  :  .  Legacy shutdown of cluster workers ... done
[08:48:14.071] |  :  plan(): plan_cleanup('sequential', 'uniprocess', 'future', 'function', cleanup = NA) ... done
[08:48:14.071] |  :  plan(): plan_init() of 'multisession', 'cluster', 'multiprocess', 'future', 'function' ...
[08:48:14.071] |  :  .  function (..., workers = availableCores(), lazy = FALSE, rscript_libs = .libPaths(), 
[08:48:14.071] |  :  .      gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:14.071] |  :  .   - attr(*, "class")= chr [1:5] "multisession" "cluster" "multiprocess" "future" ...
[08:48:14.071] |  :  .   - attr(*, "init")= logi TRUE
[08:48:14.071] |  :  .   - attr(*, "factory")=function (workers = availableCores(), interrupts = TRUE, ...)  
[08:48:14.071] |  :  .    ..- attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:14.071] |  :  .   - attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:14.071] |  :  .   - attr(*, "untweakable")= chr "persistent"
[08:48:14.071] |  :  .   - attr(*, "call")= language plan(strategy)
[08:48:14.076] |  :  .  init: TRUE
[08:48:14.076] |  :  .  makeFutureBackend(<multisession>) ...
[08:48:14.077] |  :  .  |  Backend function: <'NULL'>
[08:48:14.080] |  :  .  |  ClusterFutureBackend(..., persistent = FALSE, gc = FALSE, earlySignal = FALSE) ...
[08:48:14.080] |  :  .  |  :  workers: 2
[08:48:14.080] |  :  .  |  :  getCluster() ...
[08:48:14.080] |  :  .  |  :  getCluster() ... done
[08:48:14.081] |  :  .  |  :  Stopping existing cluster ...
[08:48:14.081] |  :  .  |  :  .  No pre-existing cluster. Skipping
[08:48:14.081] |  :  .  |  :  Stopping existing cluster ... done
[08:48:14.081] |  :  .  |  :  Starting new cluster ...
[08:48:14.082] |  :  .  |  :  .  makeCluster(workers, ...) ...
[08:48:14.082] |  :  .  |  :  .  |  Arguments:
[08:48:14.082] |  :  .  |  :  .  |  List of 2
[08:48:14.082] |  :  .  |  :  .  |   $             : int 2
[08:48:14.082] |  :  .  |  :  .  |   $ rscript_libs: chr [1:2] "D:/temp/2025_04_10_08_45_16_15127/RtmpUpSTwM/RLIBS_ba78790269fd" "D:/RCompile/recent/R/library"
[08:48:14.995] |  :  .  |  :  .  |  Generated cluster UUID
[08:48:14.995] |  :  .  |  :  .  |  Cluster UUID: '7abe55cfd9e333d43c0ad12de9d24843'
[08:48:14.995] |  :  .  |  :  .  |  Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R version 4.5.0 RC (2025-04-04 r88126 ucrt), platform x86_64-w64-mingw32)
[08:48:14.998] |  :  .  |  :  .  makeCluster(workers, ...) ... done
[08:48:14.999] |  :  .  |  :  .  Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R version 4.5.0 RC (2025-04-04 r88126 ucrt), platform x86_64-w64-mingw32)
[08:48:15.000] |  :  .  |  :  Starting new cluster ... done
[08:48:15.001] |  :  .  |  :  Number of workers: 2
[08:48:15.001] |  :  .  |  :  Workers UUID: '7abe55cfd9e333d43c0ad12de9d24843'
[08:48:15.001] |  :  .  |  ClusterFutureBackend(..., persistent = FALSE, gc = FALSE, earlySignal = FALSE) ... done
[08:48:15.001] |  :  .  |  Backend: <'MultisessionFutureBackend', 'ClusterFutureBackend', 'MultiprocessFutureBackend', 'FutureBackend', 'environment'>
[08:48:15.002] |  :  .  makeFutureBackend(<multisession>) ... done
[08:48:15.002] |  :  plan(): plan_init() of 'multisession', 'cluster', 'multiprocess', 'future', 'function' ... done
[08:48:15.002] |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:15.003] |  :  .  Getting current ("next") strategy: 'FutureStrategy', 'multisession', 'cluster', 'multiprocess', 'future', 'function'
[08:48:15.003] |  :  plan(<FutureStrategy>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:15.003] |  :  plan(): nbrOfWorkers() = 2
[08:48:15.004] |  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = NA, init = TRUE) ... done
[08:48:15.004] plan(<multisession>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:15.004] getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:15.005] |  Searching for globals ...
[08:48:15.007] |  :  globals found: [5] '{', 'x', '<-', '$', '$<-'
[08:48:15.007] |  Searching for globals ... DONE
[08:48:15.008] |  Resolving globals: TRUE
[08:48:15.008] |  Resolving any globals that are futures ...
[08:48:15.008] |  :  globals: [5] '{', 'x', '<-', '$', '$<-'
[08:48:15.008] |  Resolving any globals that are futures ... DONE
[08:48:15.008] |  Search for packages associated with the globals ...
[08:48:15.009] |  :  Packages associated with globals: [1] 'base'
[08:48:15.009] |  :  Packages: [1] 'base'
[08:48:15.009] |  Search for packages associated with the globals ... DONE
[08:48:15.009] |  Resolving futures part of globals (recursively) ...
[08:48:15.010] |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:15.010] |  :  .  recursive: 99
[08:48:15.010] |  :  .  length: 1
[08:48:15.010] |  :  .  elements: 'x'
[08:48:15.011] |  :  .  'obj' is list
[08:48:15.011] |  :  .  resolve(obj, ...) ...
[08:48:15.011] |  :  .  resolve(obj, ...) ... done
[08:48:15.011] |  :  .  length: 0 (resolved future 1)
[08:48:15.011] |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:15.012] |  :  globals: [1] 'x'
[08:48:15.012] |  Resolving futures part of globals (recursively) ... DONE
[08:48:15.012] |  Packages after dropping 'base': [0] 
[08:48:15.012] |  globals: [1] 'x'
[08:48:15.012] |  packages: [0] 
[08:48:15.012] getGlobalsAndPackages() ... done
[08:48:15.013] run() for Future ('Future') ...
[08:48:15.013] |  state: 'created'
[08:48:15.013] |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:15.013] |  plan(<multisession>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:15.014] |  Using MultisessionFutureBackend ...
[08:48:15.014] |  :  Launching futures ...
[08:48:15.014] |  :  .  launchFuture() for ClusterFutureBackend ...
[08:48:15.014] |  :  .  |  Workers: [n=2]
[08:48:15.015] |  :  .  |  Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R version 4.5.0 RC (2025-04-04 r88126 ucrt), platform x86_64-w64-mingw32)
[08:48:15.016] |  :  .  |  FutureRegistry: 'workers-7abe55cfd9e333d43c0ad12de9d24843'
[08:48:15.017] |  :  .  |  requestWorker() ...
[08:48:15.017] |  :  .  |  :  requestNode() ...
[08:48:15.017] |  :  .  |  :  .  Number of workers: 2
[08:48:15.017] |  :  .  |  :  .  Polling for a free worker ...
[08:48:15.017] |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:15.018] |  :  .  |  :  .  |  :  Created empty registry 'workers-7abe55cfd9e333d43c0ad12de9d24843'
[08:48:15.018] |  :  .  |  :  .  |  :  Listing all futures
[08:48:15.018] |  :  .  |  :  .  |  :  Number of registered futures: 0
[08:48:15.018] |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:15.019] |  :  .  |  :  .  |  Total time: 0
[08:48:15.019] |  :  .  |  :  .  Polling for a free worker ... done
[08:48:15.019] |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:15.020] |  :  .  |  :  .  |  Listing all futures
[08:48:15.020] |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:15.020] |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:15.020] |  :  .  |  :  .  Index of first available worker: 1
[08:48:15.020] |  :  .  |  :  .  Validate that the worker is functional ...
[08:48:15.194] |  :  .  |  :  .  |  Worker is functional
[08:48:15.195] |  :  .  |  :  .  requestNode() ... done
[08:48:15.195] |  :  .  |  :  .  cluster node index: 1
[08:48:15.195] |  :  .  |  :  requestWorker() ... done
[08:48:15.195] |  :  .  |  :  eraseGlobalEnvironment() ...
[08:48:15.196] |  :  .  |  :  eraseGlobalEnvironment() ... done
[08:48:15.197] |  :  .  |  :  launchFuture() ...
[08:48:15.197] |  :  .  |  :  .  cluster node index: 1
[08:48:15.197] |  :  .  |  :  .  getFutureData() ...
[08:48:15.197] |  :  .  |  :  .  |  getFutureCore() ...
[08:48:15.198] |  :  .  |  :  .  |  :  Packages needed by the future expression (n = 0): <none>
[08:48:15.198] |  :  .  |  :  .  |  getFutureCore() ... done
[08:48:15.198] |  :  .  |  :  .  |  getFutureCapture() ...
[08:48:15.198] |  :  .  |  :  .  |  getFutureCapture() ... done
[08:48:15.199] |  :  .  |  :  .  |  getFutureContext() ...
[08:48:15.199] |  :  .  |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:15.199] |  :  .  |  :  .  |  :  .  Getting stack without first strategy: [n=0] 
[08:48:15.199] |  :  .  |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:15.200] |  :  .  |  :  .  |  :  Packages needed by future strategies (n = 0): <none>
[08:48:15.200] |  :  .  |  :  .  |  getFutureContext() ... done
[08:48:15.200] |  :  .  |  :  .  getFutureData() ... done
[08:48:15.201] |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ...
[08:48:15.202] |  :  .  |  :  .  |  Appended future to position #1
[08:48:15.202] |  :  .  |  :  .  |  Number of registered futures: 1
[08:48:15.202] |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ... done
[08:48:15.202] |  :  .  |  :  launchFuture() ... done
[08:48:15.203] |  :  .  |  :  MultisessionFuture started
[08:48:15.203] |  :  .  |  launchFuture() for ClusterFutureBackend ... done
[08:48:15.203] |  :  .  Launching futures ... done
[08:48:15.203] |  :  .  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:15.204] |  :  Using MultisessionFutureBackend ... done
[08:48:15.204] |  run() for Future ('MultisessionFuture') ... done
[08:48:15.204] |  result() for ClusterFuture ...
[08:48:15.205] |  :  assertValidConnection() ...
[08:48:15.205] |  :  .  cluster node index: 1
[08:48:15.206] |  :  assertValidConnection() ... done
[08:48:15.207] |  :  receiveMessageFromWorker() for ClusterFuture ...
[08:48:15.207] |  :  .  cluster node index: 1
[08:48:15.301] |  :  .  [1] TRUE
[08:48:15.302] |  :  .  received data:
[08:48:15.302] |  :  .  List of 5
[08:48:15.302] |  :  .   $ type   : chr "VALUE"
[08:48:15.302] |  :  .   $ value  :List of 13
[08:48:15.302] |  :  .    ..$ value            :List of 1
[08:48:15.302] |  :  .    .. ..$ a: num 1
[08:48:15.302] |  :  .    ..$ visible          : logi TRUE
[08:48:15.302] |  :  .    ..$ stdout           : chr ""
[08:48:15.302] |  :  .    ..$ conditions       : list()
[08:48:15.302] |  :  .    ..$ rng              : logi FALSE
[08:48:15.302] |  :  .    ..$ misuseGlobalEnv  : NULL
[08:48:15.302] |  :  .    ..$ misuseConnections:List of 3
[08:48:15.302] |  :  .    .. ..$ added   : NULL
[08:48:15.302] |  :  .    .. ..$ removed : NULL
[08:48:15.302] |  :  .    .. ..$ replaced: NULL
[08:48:15.302] |  :  .    ..$ misuseDevices    : NULL
[08:48:15.302] |  :  .    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.302] |  :  .    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.302] |  :  .    ..$ session_uuid     : chr "f95533db28dda12e698facfeec8763da"
[08:48:15.302] |  :  .    .. ..- attr(*, "source")=List of 5
[08:48:15.302] |  :  .    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:15.302] |  :  .    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:15.302] |  :  .    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:15.302] |  :  .    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:15.302] |  :  .    .. .. ..$ pid   : int 20840
[08:48:15.302] |  :  .    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.302] |  :  .    .. .. ..$ random: int 2147483647
[08:48:15.302] |  :  .    ..$ r_info           :List of 4
[08:48:15.302] |  :  .    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:15.302] |  :  .    .. .. ..$ : int [1:3] 4 5 0
[08:48:15.302] |  :  .    .. ..$ os           : chr "windows"
[08:48:15.302] |  :  .    .. ..$ os_name      : chr "Windows"
[08:48:15.302] |  :  .    .. ..$ captures_utf8: logi TRUE
[08:48:15.302] |  :  .    ..$ version          : chr "1.8"
[08:48:15.302] |  :  .    ..- attr(*, "class")= chr "FutureResult"
[08:48:15.302] |  :  .   $ success: logi TRUE
[08:48:15.302] |  :  .   $ time   : 'proc_time' Named num [1:5] 0.11 0 0.11 NA NA
[08:48:15.302] |  :  .    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:15.302] |  :  .   $ tag    : NULL
[08:48:15.317] |  :  .  Received FutureResult
[08:48:15.317] |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ...
[08:48:15.320] |  :  .  |  Removed future from position #1
[08:48:15.321] |  :  .  |  Number of registered futures: 0
[08:48:15.321] |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ... done
[08:48:15.321] |  :  .  Erased future from future backend
[08:48:15.321] |  :  .  result() for ClusterFuture ...
[08:48:15.322] |  :  .  |  result already collected: FutureResult
[08:48:15.322] |  :  .  result() for ClusterFuture ... done
[08:48:15.322] |  :  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:15.322] |  result() for ClusterFuture ... done
[08:48:15.322] |  result() for ClusterFuture ...
[08:48:15.323] |  :  result already collected: FutureResult
[08:48:15.323] |  result() for ClusterFuture ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:15.323] |  getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:15.324] |  :  Searching for globals ...
[08:48:15.326] |  :  .  globals found: [5] '{', 'x', '<-', '$', '$<-'
[08:48:15.327] |  :  Searching for globals ... DONE
[08:48:15.327] |  :  Resolving globals: TRUE
[08:48:15.327] |  :  Resolving any globals that are futures ...
[08:48:15.327] |  :  .  globals: [5] '{', 'x', '<-', '$', '$<-'
[08:48:15.328] |  :  Resolving any globals that are futures ... DONE
[08:48:15.328] |  :  Search for packages associated with the globals ...
[08:48:15.328] |  :  .  Packages associated with globals: [1] 'base'
[08:48:15.329] |  :  .  Packages: [1] 'base'
[08:48:15.329] |  :  Search for packages associated with the globals ... DONE
[08:48:15.330] |  :  Resolving futures part of globals (recursively) ...
[08:48:15.330] |  :  .  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:15.331] |  :  .  |  recursive: 99
[08:48:15.331] |  :  .  |  length: 1
[08:48:15.331] |  :  .  |  elements: 'x'
[08:48:15.332] |  :  .  |  'obj' is list
[08:48:15.332] |  :  .  |  resolve(obj, ...) ...
[08:48:15.332] |  :  .  |  resolve(obj, ...) ... done
[08:48:15.333] |  :  .  |  length: 0 (resolved future 1)
[08:48:15.333] |  :  .  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:15.333] |  :  .  globals: [1] 'x'
[08:48:15.334] |  :  Resolving futures part of globals (recursively) ... DONE
[08:48:15.334] |  :  Packages after dropping 'base': [0] 
[08:48:15.335] |  :  globals: [1] 'x'
[08:48:15.335] |  :  packages: [0] 
[08:48:15.335] |  getGlobalsAndPackages() ... done
[08:48:15.336] |  run() for Future ('Future') ...
[08:48:15.336] |  :  state: 'created'
[08:48:15.337] |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:15.337] |  :  plan(<multisession>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:15.337] |  :  Using MultisessionFutureBackend ...
[08:48:15.338] |  :  .  Launching futures ...
[08:48:15.338] |  :  .  |  launchFuture() for ClusterFutureBackend ...
[08:48:15.338] |  :  .  |  :  Workers: [n=2]
[08:48:15.339] |  :  .  |  :  Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R version 4.5.0 RC (2025-04-04 r88126 ucrt), platform x86_64-w64-mingw32)
[08:48:15.342] |  :  .  |  :  FutureRegistry: 'workers-7abe55cfd9e333d43c0ad12de9d24843'
[08:48:15.343] |  :  .  |  :  requestWorker() ...
[08:48:15.343] |  :  .  |  :  .  requestNode() ...
[08:48:15.343] |  :  .  |  :  .  |  Number of workers: 2
[08:48:15.344] |  :  .  |  :  .  |  Polling for a free worker ...
[08:48:15.344] |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:15.344] |  :  .  |  :  .  |  :  .  Listing all futures
[08:48:15.344] |  :  .  |  :  .  |  :  .  Number of registered futures: 0
[08:48:15.345] |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:15.345] |  :  .  |  :  .  |  :  Total time: 0
[08:48:15.345] |  :  .  |  :  .  |  Polling for a free worker ... done
[08:48:15.345] |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:15.345] |  :  .  |  :  .  |  :  Listing all futures
[08:48:15.346] |  :  .  |  :  .  |  :  Number of registered futures: 0
[08:48:15.346] |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:15.346] |  :  .  |  :  .  |  Index of first available worker: 1
[08:48:15.346] |  :  .  |  :  .  |  Validate that the worker is functional ...
[08:48:15.411] |  :  .  |  :  .  |  :  Worker is functional
[08:48:15.411] |  :  .  |  :  .  |  requestNode() ... done
[08:48:15.412] |  :  .  |  :  .  |  cluster node index: 1
[08:48:15.412] |  :  .  |  :  .  requestWorker() ... done
[08:48:15.412] |  :  .  |  :  .  eraseGlobalEnvironment() ...
[08:48:15.413] |  :  .  |  :  .  eraseGlobalEnvironment() ... done
[08:48:15.413] |  :  .  |  :  .  launchFuture() ...
[08:48:15.413] |  :  .  |  :  .  |  cluster node index: 1
[08:48:15.413] |  :  .  |  :  .  |  getFutureData() ...
[08:48:15.414] |  :  .  |  :  .  |  :  getFutureCore() ...
[08:48:15.414] |  :  .  |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:15.414] |  :  .  |  :  .  |  :  getFutureCore() ... done
[08:48:15.414] |  :  .  |  :  .  |  :  getFutureCapture() ...
[08:48:15.414] |  :  .  |  :  .  |  :  getFutureCapture() ... done
[08:48:15.415] |  :  .  |  :  .  |  :  getFutureContext() ...
[08:48:15.415] |  :  .  |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:15.415] |  :  .  |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:15.415] |  :  .  |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:15.415] |  :  .  |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:15.416] |  :  .  |  :  .  |  :  getFutureContext() ... done
[08:48:15.416] |  :  .  |  :  .  |  getFutureData() ... done
[08:48:15.416] |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ...
[08:48:15.417] |  :  .  |  :  .  |  :  Appended future to position #1
[08:48:15.417] |  :  .  |  :  .  |  :  Number of registered futures: 1
[08:48:15.417] |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ... done
[08:48:15.418] |  :  .  |  :  .  launchFuture() ... done
[08:48:15.418] |  :  .  |  :  .  MultisessionFuture started
[08:48:15.418] |  :  .  |  :  launchFuture() for ClusterFutureBackend ... done
[08:48:15.419] |  :  .  |  Launching futures ... done
[08:48:15.419] |  :  .  |  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:15.419] |  :  .  Using MultisessionFutureBackend ... done
[08:48:15.420] |  :  run() for Future ('MultisessionFuture') ... done
[08:48:15.420] |  :  result() for ClusterFuture ...
[08:48:15.421] |  :  .  assertValidConnection() ...
[08:48:15.421] |  :  .  |  cluster node index: 1
[08:48:15.422] |  :  .  assertValidConnection() ... done
[08:48:15.422] |  :  .  receiveMessageFromWorker() for ClusterFuture ...
[08:48:15.422] |  :  .  |  cluster node index: 1
[08:48:15.424] |  :  .  |  [1] TRUE
[08:48:15.424] |  :  .  |  received data:
[08:48:15.425] |  :  .  |  List of 5
[08:48:15.425] |  :  .  |   $ type   : chr "VALUE"
[08:48:15.425] |  :  .  |   $ value  :List of 13
[08:48:15.425] |  :  .  |    ..$ value            :List of 1
[08:48:15.425] |  :  .  |    .. ..$ a: num 1
[08:48:15.425] |  :  .  |    ..$ visible          : logi TRUE
[08:48:15.425] |  :  .  |    ..$ stdout           : chr ""
[08:48:15.425] |  :  .  |    ..$ conditions       : list()
[08:48:15.425] |  :  .  |    ..$ rng              : logi FALSE
[08:48:15.425] |  :  .  |    ..$ misuseGlobalEnv  : NULL
[08:48:15.425] |  :  .  |    ..$ misuseConnections:List of 3
[08:48:15.425] |  :  .  |    .. ..$ added   : NULL
[08:48:15.425] |  :  .  |    .. ..$ removed : NULL
[08:48:15.425] |  :  .  |    .. ..$ replaced: NULL
[08:48:15.425] |  :  .  |    ..$ misuseDevices    : NULL
[08:48:15.425] |  :  .  |    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.425] |  :  .  |    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.425] |  :  .  |    ..$ session_uuid     : chr "f95533db28dda12e698facfeec8763da"
[08:48:15.425] |  :  .  |    .. ..- attr(*, "source")=List of 5
[08:48:15.425] |  :  .  |    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:15.425] |  :  .  |    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:15.425] |  :  .  |    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:15.425] |  :  .  |    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:15.425] |  :  .  |    .. .. ..$ pid   : int 20840
[08:48:15.425] |  :  .  |    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.425] |  :  .  |    .. .. ..$ random: int 2147483647
[08:48:15.425] |  :  .  |    ..$ r_info           :List of 4
[08:48:15.425] |  :  .  |    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:15.425] |  :  .  |    .. .. ..$ : int [1:3] 4 5 0
[08:48:15.425] |  :  .  |    .. ..$ os           : chr "windows"
[08:48:15.425] |  :  .  |    .. ..$ os_name      : chr "Windows"
[08:48:15.425] |  :  .  |    .. ..$ captures_utf8: logi TRUE
[08:48:15.425] |  :  .  |    ..$ version          : chr "1.8"
[08:48:15.425] |  :  .  |    ..- attr(*, "class")= chr "FutureResult"
[08:48:15.425] |  :  .  |   $ success: logi TRUE
[08:48:15.425] |  :  .  |   $ time   : 'proc_time' Named num [1:5] 0.01 0 0.01 NA NA
[08:48:15.425] |  :  .  |    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:15.425] |  :  .  |   $ tag    : NULL
[08:48:15.443] |  :  .  |  Received FutureResult
[08:48:15.443] |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ...
[08:48:15.443] |  :  .  |  :  Removed future from position #1
[08:48:15.443] |  :  .  |  :  Number of registered futures: 0
[08:48:15.444] |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ... done
[08:48:15.444] |  :  .  |  Erased future from future backend
[08:48:15.444] |  :  .  |  result() for ClusterFuture ...
[08:48:15.444] |  :  .  |  :  result already collected: FutureResult
[08:48:15.444] |  :  .  |  result() for ClusterFuture ... done
[08:48:15.445] |  :  .  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:15.445] |  :  result() for ClusterFuture ... done
[08:48:15.445] |  :  result() for ClusterFuture ...
[08:48:15.445] |  :  .  result already collected: FutureResult
[08:48:15.445] |  :  result() for ClusterFuture ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:15.446] |  :  getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:15.447] |  :  .  Searching for globals ...
[08:48:15.449] |  :  .  |  globals found: [5] '{', 'x', '<-', '$', '$<-'
[08:48:15.450] |  :  .  Searching for globals ... DONE
[08:48:15.450] |  :  .  Resolving globals: TRUE
[08:48:15.450] |  :  .  Resolving any globals that are futures ...
[08:48:15.450] |  :  .  |  globals: [5] '{', 'x', '<-', '$', '$<-'
[08:48:15.451] |  :  .  Resolving any globals that are futures ... DONE
[08:48:15.451] |  :  .  Search for packages associated with the globals ...
[08:48:15.451] |  :  .  |  Packages associated with globals: [1] 'base'
[08:48:15.452] |  :  .  |  Packages: [1] 'base'
[08:48:15.452] |  :  .  Search for packages associated with the globals ... DONE
[08:48:15.452] |  :  .  Resolving futures part of globals (recursively) ...
[08:48:15.452] |  :  .  |  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:15.453] |  :  .  |  :  recursive: 99
[08:48:15.453] |  :  .  |  :  length: 1
[08:48:15.453] |  :  .  |  :  elements: 'x'
[08:48:15.453] |  :  .  |  :  'obj' is list
[08:48:15.454] |  :  .  |  :  resolve(obj, ...) ...
[08:48:15.454] |  :  .  |  :  resolve(obj, ...) ... done
[08:48:15.454] |  :  .  |  :  length: 0 (resolved future 1)
[08:48:15.454] |  :  .  |  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:15.454] |  :  .  |  globals: [1] 'x'
[08:48:15.455] |  :  .  Resolving futures part of globals (recursively) ... DONE
[08:48:15.455] |  :  .  Packages after dropping 'base': [0] 
[08:48:15.455] |  :  .  globals: [1] 'x'
[08:48:15.455] |  :  .  packages: [0] 
[08:48:15.456] |  :  getGlobalsAndPackages() ... done
[08:48:15.456] |  :  run() for Future ('Future') ...
[08:48:15.456] |  :  .  state: 'created'
[08:48:15.456] |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:15.457] |  :  .  plan(<multisession>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:15.457] |  :  .  Using MultisessionFutureBackend ...
[08:48:15.457] |  :  .  |  Launching futures ...
[08:48:15.457] |  :  .  |  :  launchFuture() for ClusterFutureBackend ...
[08:48:15.457] |  :  .  |  :  .  Workers: [n=2]
[08:48:15.458] |  :  .  |  :  .  Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R version 4.5.0 RC (2025-04-04 r88126 ucrt), platform x86_64-w64-mingw32)
[08:48:15.460] |  :  .  |  :  .  FutureRegistry: 'workers-7abe55cfd9e333d43c0ad12de9d24843'
[08:48:15.460] |  :  .  |  :  .  requestWorker() ...
[08:48:15.460] |  :  .  |  :  .  |  requestNode() ...
[08:48:15.461] |  :  .  |  :  .  |  :  Number of workers: 2
[08:48:15.461] |  :  .  |  :  .  |  :  Polling for a free worker ...
[08:48:15.461] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:15.461] |  :  .  |  :  .  |  :  .  |  Listing all futures
[08:48:15.462] |  :  .  |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:15.462] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:15.462] |  :  .  |  :  .  |  :  .  Total time: 0
[08:48:15.462] |  :  .  |  :  .  |  :  Polling for a free worker ... done
[08:48:15.462] |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:15.463] |  :  .  |  :  .  |  :  .  Listing all futures
[08:48:15.463] |  :  .  |  :  .  |  :  .  Number of registered futures: 0
[08:48:15.463] |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:15.463] |  :  .  |  :  .  |  :  Index of first available worker: 1
[08:48:15.463] |  :  .  |  :  .  |  :  Validate that the worker is functional ...
[08:48:15.522] |  :  .  |  :  .  |  :  .  Worker is functional
[08:48:15.522] |  :  .  |  :  .  |  :  requestNode() ... done
[08:48:15.523] |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:15.523] |  :  .  |  :  .  |  requestWorker() ... done
[08:48:15.523] |  :  .  |  :  .  |  eraseGlobalEnvironment() ...
[08:48:15.524] |  :  .  |  :  .  |  eraseGlobalEnvironment() ... done
[08:48:15.525] |  :  .  |  :  .  |  launchFuture() ...
[08:48:15.525] |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:15.525] |  :  .  |  :  .  |  :  getFutureData() ...
[08:48:15.526] |  :  .  |  :  .  |  :  .  getFutureCore() ...
[08:48:15.526] |  :  .  |  :  .  |  :  .  |  Packages needed by the future expression (n = 0): <none>
[08:48:15.526] |  :  .  |  :  .  |  :  .  getFutureCore() ... done
[08:48:15.526] |  :  .  |  :  .  |  :  .  getFutureCapture() ...
[08:48:15.527] |  :  .  |  :  .  |  :  .  getFutureCapture() ... done
[08:48:15.527] |  :  .  |  :  .  |  :  .  getFutureContext() ...
[08:48:15.527] |  :  .  |  :  .  |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:15.528] |  :  .  |  :  .  |  :  .  |  :  Getting stack without first strategy: [n=0] 
[08:48:15.528] |  :  .  |  :  .  |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:15.528] |  :  .  |  :  .  |  :  .  |  Packages needed by future strategies (n = 0): <none>
[08:48:15.529] |  :  .  |  :  .  |  :  .  getFutureContext() ... done
[08:48:15.529] |  :  .  |  :  .  |  :  getFutureData() ... done
[08:48:15.530] |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ...
[08:48:15.530] |  :  .  |  :  .  |  :  .  Appended future to position #1
[08:48:15.530] |  :  .  |  :  .  |  :  .  Number of registered futures: 1
[08:48:15.530] |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ... done
[08:48:15.531] |  :  .  |  :  .  |  launchFuture() ... done
[08:48:15.531] |  :  .  |  :  .  |  MultisessionFuture started
[08:48:15.531] |  :  .  |  :  .  launchFuture() for ClusterFutureBackend ... done
[08:48:15.532] |  :  .  |  :  Launching futures ... done
[08:48:15.532] |  :  .  |  :  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:15.532] |  :  .  |  Using MultisessionFutureBackend ... done
[08:48:15.533] |  :  .  run() for Future ('MultisessionFuture') ... done
[08:48:15.533] |  :  .  result() for ClusterFuture ...
[08:48:15.533] |  :  .  |  assertValidConnection() ...
[08:48:15.534] |  :  .  |  :  cluster node index: 1
[08:48:15.534] |  :  .  |  assertValidConnection() ... done
[08:48:15.535] |  :  .  |  receiveMessageFromWorker() for ClusterFuture ...
[08:48:15.535] |  :  .  |  :  cluster node index: 1
[08:48:15.539] |  :  .  |  :  [1] TRUE
[08:48:15.540] |  :  .  |  :  received data:
[08:48:15.540] |  :  .  |  :  List of 5
[08:48:15.540] |  :  .  |  :   $ type   : chr "VALUE"
[08:48:15.540] |  :  .  |  :   $ value  :List of 13
[08:48:15.540] |  :  .  |  :    ..$ value            :List of 1
[08:48:15.540] |  :  .  |  :    .. ..$ a: num 1
[08:48:15.540] |  :  .  |  :    ..$ visible          : logi TRUE
[08:48:15.540] |  :  .  |  :    ..$ stdout           : chr ""
[08:48:15.540] |  :  .  |  :    ..$ conditions       : list()
[08:48:15.540] |  :  .  |  :    ..$ rng              : logi FALSE
[08:48:15.540] |  :  .  |  :    ..$ misuseGlobalEnv  : NULL
[08:48:15.540] |  :  .  |  :    ..$ misuseConnections:List of 3
[08:48:15.540] |  :  .  |  :    .. ..$ added   : NULL
[08:48:15.540] |  :  .  |  :    .. ..$ removed : NULL
[08:48:15.540] |  :  .  |  :    .. ..$ replaced: NULL
[08:48:15.540] |  :  .  |  :    ..$ misuseDevices    : NULL
[08:48:15.540] |  :  .  |  :    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.540] |  :  .  |  :    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.540] |  :  .  |  :    ..$ session_uuid     : chr "f95533db28dda12e698facfeec8763da"
[08:48:15.540] |  :  .  |  :    .. ..- attr(*, "source")=List of 5
[08:48:15.540] |  :  .  |  :    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:15.540] |  :  .  |  :    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:15.540] |  :  .  |  :    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:15.540] |  :  .  |  :    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:15.540] |  :  .  |  :    .. .. ..$ pid   : int 20840
[08:48:15.540] |  :  .  |  :    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.540] |  :  .  |  :    .. .. ..$ random: int 2147483647
[08:48:15.540] |  :  .  |  :    ..$ r_info           :List of 4
[08:48:15.540] |  :  .  |  :    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:15.540] |  :  .  |  :    .. .. ..$ : int [1:3] 4 5 0
[08:48:15.540] |  :  .  |  :    .. ..$ os           : chr "windows"
[08:48:15.540] |  :  .  |  :    .. ..$ os_name      : chr "Windows"
[08:48:15.540] |  :  .  |  :    .. ..$ captures_utf8: logi TRUE
[08:48:15.540] |  :  .  |  :    ..$ version          : chr "1.8"
[08:48:15.540] |  :  .  |  :    ..- attr(*, "class")= chr "FutureResult"
[08:48:15.540] |  :  .  |  :   $ success: logi TRUE
[08:48:15.540] |  :  .  |  :   $ time   : 'proc_time' Named num [1:5] 0.02 0 0.01 NA NA
[08:48:15.540] |  :  .  |  :    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:15.540] |  :  .  |  :   $ tag    : NULL
[08:48:15.563] |  :  .  |  :  Received FutureResult
[08:48:15.564] |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ...
[08:48:15.564] |  :  .  |  :  .  Removed future from position #1
[08:48:15.564] |  :  .  |  :  .  Number of registered futures: 0
[08:48:15.565] |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ... done
[08:48:15.565] |  :  .  |  :  Erased future from future backend
[08:48:15.565] |  :  .  |  :  result() for ClusterFuture ...
[08:48:15.566] |  :  .  |  :  .  result already collected: FutureResult
[08:48:15.566] |  :  .  |  :  result() for ClusterFuture ... done
[08:48:15.566] |  :  .  |  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:15.567] |  :  .  result() for ClusterFuture ... done
[08:48:15.567] |  :  .  result() for ClusterFuture ...
[08:48:15.567] |  :  .  |  result already collected: FutureResult
[08:48:15.568] |  :  .  result() for ClusterFuture ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:15.569] |  :  .  getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:15.569] |  :  .  |  Searching for globals ...
[08:48:15.574] |  :  .  |  :  globals found: [5] '{', 'x', '<-', '$', '$<-'
[08:48:15.574] |  :  .  |  Searching for globals ... DONE
[08:48:15.575] |  :  .  |  Resolving globals: TRUE
[08:48:15.575] |  :  .  |  Resolving any globals that are futures ...
[08:48:15.575] |  :  .  |  :  globals: [5] '{', 'x', '<-', '$', '$<-'
[08:48:15.576] |  :  .  |  Resolving any globals that are futures ... DONE
[08:48:15.576] |  :  .  |  Search for packages associated with the globals ...
[08:48:15.577] |  :  .  |  :  Packages associated with globals: [1] 'base'
[08:48:15.577] |  :  .  |  :  Packages: [1] 'base'
[08:48:15.578] |  :  .  |  Search for packages associated with the globals ... DONE
[08:48:15.578] |  :  .  |  Resolving futures part of globals (recursively) ...
[08:48:15.579] |  :  .  |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:15.579] |  :  .  |  :  .  recursive: 99
[08:48:15.579] |  :  .  |  :  .  length: 1
[08:48:15.580] |  :  .  |  :  .  elements: 'x'
[08:48:15.580] |  :  .  |  :  .  'obj' is list
[08:48:15.580] |  :  .  |  :  .  resolve(obj, ...) ...
[08:48:15.581] |  :  .  |  :  .  resolve(obj, ...) ... done
[08:48:15.581] |  :  .  |  :  .  length: 0 (resolved future 1)
[08:48:15.581] |  :  .  |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:15.581] |  :  .  |  :  globals: [1] 'x'
[08:48:15.581] |  :  .  |  Resolving futures part of globals (recursively) ... DONE
[08:48:15.582] |  :  .  |  Packages after dropping 'base': [0] 
[08:48:15.582] |  :  .  |  globals: [1] 'x'
[08:48:15.582] |  :  .  |  packages: [0] 
[08:48:15.582] |  :  .  getGlobalsAndPackages() ... done
[08:48:15.583] |  :  .  run() for Future ('Future') ...
[08:48:15.583] |  :  .  |  state: 'created'
[08:48:15.583] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:15.583] |  :  .  |  plan(<multisession>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:15.583] |  :  .  |  Using MultisessionFutureBackend ...
[08:48:15.584] |  :  .  |  :  Launching futures ...
[08:48:15.584] |  :  .  |  :  .  launchFuture() for ClusterFutureBackend ...
[08:48:15.584] |  :  .  |  :  .  |  Workers: [n=2]
[08:48:15.584] |  :  .  |  :  .  |  Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R version 4.5.0 RC (2025-04-04 r88126 ucrt), platform x86_64-w64-mingw32)
[08:48:15.586] |  :  .  |  :  .  |  FutureRegistry: 'workers-7abe55cfd9e333d43c0ad12de9d24843'
[08:48:15.586] |  :  .  |  :  .  |  requestWorker() ...
[08:48:15.587] |  :  .  |  :  .  |  :  requestNode() ...
[08:48:15.587] |  :  .  |  :  .  |  :  .  Number of workers: 2
[08:48:15.587] |  :  .  |  :  .  |  :  .  Polling for a free worker ...
[08:48:15.587] |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:15.587] |  :  .  |  :  .  |  :  .  |  :  Listing all futures
[08:48:15.587] |  :  .  |  :  .  |  :  .  |  :  Number of registered futures: 0
[08:48:15.588] |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:15.588] |  :  .  |  :  .  |  :  .  |  Total time: 0
[08:48:15.588] |  :  .  |  :  .  |  :  .  Polling for a free worker ... done
[08:48:15.588] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:15.588] |  :  .  |  :  .  |  :  .  |  Listing all futures
[08:48:15.588] |  :  .  |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:15.589] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:15.589] |  :  .  |  :  .  |  :  .  Index of first available worker: 1
[08:48:15.589] |  :  .  |  :  .  |  :  .  Validate that the worker is functional ...
[08:48:15.640] |  :  .  |  :  .  |  :  .  |  Worker is functional
[08:48:15.640] |  :  .  |  :  .  |  :  .  requestNode() ... done
[08:48:15.640] |  :  .  |  :  .  |  :  .  cluster node index: 1
[08:48:15.641] |  :  .  |  :  .  |  :  requestWorker() ... done
[08:48:15.641] |  :  .  |  :  .  |  :  eraseGlobalEnvironment() ...
[08:48:15.642] |  :  .  |  :  .  |  :  eraseGlobalEnvironment() ... done
[08:48:15.642] |  :  .  |  :  .  |  :  launchFuture() ...
[08:48:15.642] |  :  .  |  :  .  |  :  .  cluster node index: 1
[08:48:15.643] |  :  .  |  :  .  |  :  .  getFutureData() ...
[08:48:15.643] |  :  .  |  :  .  |  :  .  |  getFutureCore() ...
[08:48:15.643] |  :  .  |  :  .  |  :  .  |  :  Packages needed by the future expression (n = 0): <none>
[08:48:15.644] |  :  .  |  :  .  |  :  .  |  getFutureCore() ... done
[08:48:15.644] |  :  .  |  :  .  |  :  .  |  getFutureCapture() ...
[08:48:15.644] |  :  .  |  :  .  |  :  .  |  getFutureCapture() ... done
[08:48:15.644] |  :  .  |  :  .  |  :  .  |  getFutureContext() ...
[08:48:15.645] |  :  .  |  :  .  |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:15.645] |  :  .  |  :  .  |  :  .  |  :  .  Getting stack without first strategy: [n=0] 
[08:48:15.645] |  :  .  |  :  .  |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:15.646] |  :  .  |  :  .  |  :  .  |  :  Packages needed by future strategies (n = 0): <none>
[08:48:15.646] |  :  .  |  :  .  |  :  .  |  getFutureContext() ... done
[08:48:15.646] |  :  .  |  :  .  |  :  .  getFutureData() ... done
[08:48:15.647] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ...
[08:48:15.647] |  :  .  |  :  .  |  :  .  |  Appended future to position #1
[08:48:15.648] |  :  .  |  :  .  |  :  .  |  Number of registered futures: 1
[08:48:15.648] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ... done
[08:48:15.648] |  :  .  |  :  .  |  :  launchFuture() ... done
[08:48:15.649] |  :  .  |  :  .  |  :  MultisessionFuture started
[08:48:15.649] |  :  .  |  :  .  |  launchFuture() for ClusterFutureBackend ... done
[08:48:15.649] |  :  .  |  :  .  Launching futures ... done
[08:48:15.649] |  :  .  |  :  .  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:15.650] |  :  .  |  :  Using MultisessionFutureBackend ... done
[08:48:15.650] |  :  .  |  run() for Future ('MultisessionFuture') ... done
[08:48:15.650] |  :  .  |  result() for ClusterFuture ...
[08:48:15.651] |  :  .  |  :  assertValidConnection() ...
[08:48:15.651] |  :  .  |  :  .  cluster node index: 1
[08:48:15.652] |  :  .  |  :  assertValidConnection() ... done
[08:48:15.652] |  :  .  |  :  receiveMessageFromWorker() for ClusterFuture ...
[08:48:15.652] |  :  .  |  :  .  cluster node index: 1
[08:48:15.653] |  :  .  |  :  .  [1] TRUE
[08:48:15.654] |  :  .  |  :  .  received data:
[08:48:15.654] |  :  .  |  :  .  List of 5
[08:48:15.654] |  :  .  |  :  .   $ type   : chr "VALUE"
[08:48:15.654] |  :  .  |  :  .   $ value  :List of 13
[08:48:15.654] |  :  .  |  :  .    ..$ value            :List of 1
[08:48:15.654] |  :  .  |  :  .    .. ..$ a: num 1
[08:48:15.654] |  :  .  |  :  .    ..$ visible          : logi TRUE
[08:48:15.654] |  :  .  |  :  .    ..$ stdout           : chr ""
[08:48:15.654] |  :  .  |  :  .    ..$ conditions       : list()
[08:48:15.654] |  :  .  |  :  .    ..$ rng              : logi FALSE
[08:48:15.654] |  :  .  |  :  .    ..$ misuseGlobalEnv  : NULL
[08:48:15.654] |  :  .  |  :  .    ..$ misuseConnections:List of 3
[08:48:15.654] |  :  .  |  :  .    .. ..$ added   : NULL
[08:48:15.654] |  :  .  |  :  .    .. ..$ removed : NULL
[08:48:15.654] |  :  .  |  :  .    .. ..$ replaced: NULL
[08:48:15.654] |  :  .  |  :  .    ..$ misuseDevices    : NULL
[08:48:15.654] |  :  .  |  :  .    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.654] |  :  .  |  :  .    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.654] |  :  .  |  :  .    ..$ session_uuid     : chr "f95533db28dda12e698facfeec8763da"
[08:48:15.654] |  :  .  |  :  .    .. ..- attr(*, "source")=List of 5
[08:48:15.654] |  :  .  |  :  .    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:15.654] |  :  .  |  :  .    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:15.654] |  :  .  |  :  .    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:15.654] |  :  .  |  :  .    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:15.654] |  :  .  |  :  .    .. .. ..$ pid   : int 20840
[08:48:15.654] |  :  .  |  :  .    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.654] |  :  .  |  :  .    .. .. ..$ random: int 2147483647
[08:48:15.654] |  :  .  |  :  .    ..$ r_info           :List of 4
[08:48:15.654] |  :  .  |  :  .    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:15.654] |  :  .  |  :  .    .. .. ..$ : int [1:3] 4 5 0
[08:48:15.654] |  :  .  |  :  .    .. ..$ os           : chr "windows"
[08:48:15.654] |  :  .  |  :  .    .. ..$ os_name      : chr "Windows"
[08:48:15.654] |  :  .  |  :  .    .. ..$ captures_utf8: logi TRUE
[08:48:15.654] |  :  .  |  :  .    ..$ version          : chr "1.8"
[08:48:15.654] |  :  .  |  :  .    ..- attr(*, "class")= chr "FutureResult"
[08:48:15.654] |  :  .  |  :  .   $ success: logi TRUE
[08:48:15.654] |  :  .  |  :  .   $ time   : 'proc_time' Named num [1:5] 0 0 0 NA NA
[08:48:15.654] |  :  .  |  :  .    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:15.654] |  :  .  |  :  .   $ tag    : NULL
[08:48:15.677] |  :  .  |  :  .  Received FutureResult
[08:48:15.677] |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ...
[08:48:15.678] |  :  .  |  :  .  |  Removed future from position #1
[08:48:15.678] |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:15.678] |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ... done
[08:48:15.678] |  :  .  |  :  .  Erased future from future backend
[08:48:15.679] |  :  .  |  :  .  result() for ClusterFuture ...
[08:48:15.679] |  :  .  |  :  .  |  result already collected: FutureResult
[08:48:15.679] |  :  .  |  :  .  result() for ClusterFuture ... done
[08:48:15.680] |  :  .  |  :  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:15.680] |  :  .  |  result() for ClusterFuture ... done
[08:48:15.680] |  :  .  |  result() for ClusterFuture ...
[08:48:15.681] |  :  .  |  :  result already collected: FutureResult
[08:48:15.681] |  :  .  |  result() for ClusterFuture ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:15.682] |  :  .  |  getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:15.683] |  :  .  |  :  Searching for globals ...
[08:48:15.688] |  :  .  |  :  .  globals found: [5] '{', '<-', 'list', '$', '$<-'
[08:48:15.688] |  :  .  |  :  Searching for globals ... DONE
[08:48:15.688] |  :  .  |  :  Resolving globals: TRUE
[08:48:15.688] |  :  .  |  :  Resolving any globals that are futures ...
[08:48:15.689] |  :  .  |  :  .  globals: [5] '{', '<-', 'list', '$', '$<-'
[08:48:15.689] |  :  .  |  :  Resolving any globals that are futures ... DONE
[08:48:15.689] |  :  .  |  :  Search for packages associated with the globals ...
[08:48:15.690] |  :  .  |  :  .  Packages associated with globals: [1] 'base'
[08:48:15.691] |  :  .  |  :  .  Packages: [1] 'base'
[08:48:15.691] |  :  .  |  :  Search for packages associated with the globals ... DONE
[08:48:15.691] |  :  .  |  :  Packages after dropping 'base': [0] 
[08:48:15.691] |  :  .  |  :  globals: [0] 
[08:48:15.692] |  :  .  |  :  packages: [0] 
[08:48:15.692] |  :  .  |  getGlobalsAndPackages() ... done
[08:48:15.693] |  :  .  |  run() for Future ('Future') ...
[08:48:15.693] |  :  .  |  :  state: 'created'
[08:48:15.693] |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:15.694] |  :  .  |  :  plan(<multisession>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:15.694] |  :  .  |  :  Using MultisessionFutureBackend ...
[08:48:15.694] |  :  .  |  :  .  Launching futures ...
[08:48:15.695] |  :  .  |  :  .  |  launchFuture() for ClusterFutureBackend ...
[08:48:15.695] |  :  .  |  :  .  |  :  Workers: [n=2]
[08:48:15.695] |  :  .  |  :  .  |  :  Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R version 4.5.0 RC (2025-04-04 r88126 ucrt), platform x86_64-w64-mingw32)
[08:48:15.699] |  :  .  |  :  .  |  :  FutureRegistry: 'workers-7abe55cfd9e333d43c0ad12de9d24843'
[08:48:15.699] |  :  .  |  :  .  |  :  requestWorker() ...
[08:48:15.700] |  :  .  |  :  .  |  :  .  requestNode() ...
[08:48:15.700] |  :  .  |  :  .  |  :  .  |  Number of workers: 2
[08:48:15.701] |  :  .  |  :  .  |  :  .  |  Polling for a free worker ...
[08:48:15.701] |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:15.701] |  :  .  |  :  .  |  :  .  |  :  .  Listing all futures
[08:48:15.702] |  :  .  |  :  .  |  :  .  |  :  .  Number of registered futures: 0
[08:48:15.702] |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:15.702] |  :  .  |  :  .  |  :  .  |  :  Total time: 0
[08:48:15.702] |  :  .  |  :  .  |  :  .  |  Polling for a free worker ... done
[08:48:15.703] |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:15.703] |  :  .  |  :  .  |  :  .  |  :  Listing all futures
[08:48:15.703] |  :  .  |  :  .  |  :  .  |  :  Number of registered futures: 0
[08:48:15.703] |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:15.703] |  :  .  |  :  .  |  :  .  |  Index of first available worker: 1
[08:48:15.704] |  :  .  |  :  .  |  :  .  |  Validate that the worker is functional ...
[08:48:15.758] |  :  .  |  :  .  |  :  .  |  :  Worker is functional
[08:48:15.758] |  :  .  |  :  .  |  :  .  |  requestNode() ... done
[08:48:15.759] |  :  .  |  :  .  |  :  .  |  cluster node index: 1
[08:48:15.759] |  :  .  |  :  .  |  :  .  requestWorker() ... done
[08:48:15.759] |  :  .  |  :  .  |  :  .  eraseGlobalEnvironment() ...
[08:48:15.760] |  :  .  |  :  .  |  :  .  eraseGlobalEnvironment() ... done
[08:48:15.760] |  :  .  |  :  .  |  :  .  launchFuture() ...
[08:48:15.761] |  :  .  |  :  .  |  :  .  |  cluster node index: 1
[08:48:15.761] |  :  .  |  :  .  |  :  .  |  getFutureData() ...
[08:48:15.761] |  :  .  |  :  .  |  :  .  |  :  getFutureCore() ...
[08:48:15.761] |  :  .  |  :  .  |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:15.762] |  :  .  |  :  .  |  :  .  |  :  getFutureCore() ... done
[08:48:15.762] |  :  .  |  :  .  |  :  .  |  :  getFutureCapture() ...
[08:48:15.762] |  :  .  |  :  .  |  :  .  |  :  getFutureCapture() ... done
[08:48:15.762] |  :  .  |  :  .  |  :  .  |  :  getFutureContext() ...
[08:48:15.763] |  :  .  |  :  .  |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:15.763] |  :  .  |  :  .  |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:15.763] |  :  .  |  :  .  |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:15.764] |  :  .  |  :  .  |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:15.764] |  :  .  |  :  .  |  :  .  |  :  getFutureContext() ... done
[08:48:15.764] |  :  .  |  :  .  |  :  .  |  getFutureData() ... done
[08:48:15.765] |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ...
[08:48:15.765] |  :  .  |  :  .  |  :  .  |  :  Appended future to position #1
[08:48:15.766] |  :  .  |  :  .  |  :  .  |  :  Number of registered futures: 1
[08:48:15.766] |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ... done
[08:48:15.766] |  :  .  |  :  .  |  :  .  launchFuture() ... done
[08:48:15.766] |  :  .  |  :  .  |  :  .  MultisessionFuture started
[08:48:15.767] |  :  .  |  :  .  |  :  launchFuture() for ClusterFutureBackend ... done
[08:48:15.767] |  :  .  |  :  .  |  Launching futures ... done
[08:48:15.767] |  :  .  |  :  .  |  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:15.768] |  :  .  |  :  .  Using MultisessionFutureBackend ... done
[08:48:15.768] |  :  .  |  :  run() for Future ('MultisessionFuture') ... done
[08:48:15.768] |  :  .  |  :  result() for ClusterFuture ...
[08:48:15.769] |  :  .  |  :  .  assertValidConnection() ...
[08:48:15.769] |  :  .  |  :  .  |  cluster node index: 1
[08:48:15.770] |  :  .  |  :  .  assertValidConnection() ... done
[08:48:15.770] |  :  .  |  :  .  receiveMessageFromWorker() for ClusterFuture ...
[08:48:15.770] |  :  .  |  :  .  |  cluster node index: 1
[08:48:15.774] |  :  .  |  :  .  |  [1] TRUE
[08:48:15.775] |  :  .  |  :  .  |  received data:
[08:48:15.775] |  :  .  |  :  .  |  List of 5
[08:48:15.775] |  :  .  |  :  .  |   $ type   : chr "VALUE"
[08:48:15.775] |  :  .  |  :  .  |   $ value  :List of 13
[08:48:15.775] |  :  .  |  :  .  |    ..$ value            :List of 2
[08:48:15.775] |  :  .  |  :  .  |    .. ..$ b: num 2
[08:48:15.775] |  :  .  |  :  .  |    .. ..$ a: num 1
[08:48:15.775] |  :  .  |  :  .  |    ..$ visible          : logi TRUE
[08:48:15.775] |  :  .  |  :  .  |    ..$ stdout           : chr ""
[08:48:15.775] |  :  .  |  :  .  |    ..$ conditions       : list()
[08:48:15.775] |  :  .  |  :  .  |    ..$ rng              : logi FALSE
[08:48:15.775] |  :  .  |  :  .  |    ..$ misuseGlobalEnv  : NULL
[08:48:15.775] |  :  .  |  :  .  |    ..$ misuseConnections:List of 3
[08:48:15.775] |  :  .  |  :  .  |    .. ..$ added   : NULL
[08:48:15.775] |  :  .  |  :  .  |    .. ..$ removed : NULL
[08:48:15.775] |  :  .  |  :  .  |    .. ..$ replaced: NULL
[08:48:15.775] |  :  .  |  :  .  |    ..$ misuseDevices    : NULL
[08:48:15.775] |  :  .  |  :  .  |    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.775] |  :  .  |  :  .  |    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.775] |  :  .  |  :  .  |    ..$ session_uuid     : chr "f95533db28dda12e698facfeec8763da"
[08:48:15.775] |  :  .  |  :  .  |    .. ..- attr(*, "source")=List of 5
[08:48:15.775] |  :  .  |  :  .  |    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:15.775] |  :  .  |  :  .  |    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:15.775] |  :  .  |  :  .  |    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:15.775] |  :  .  |  :  .  |    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:15.775] |  :  .  |  :  .  |    .. .. ..$ pid   : int 20840
[08:48:15.775] |  :  .  |  :  .  |    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.775] |  :  .  |  :  .  |    .. .. ..$ random: int 2147483647
[08:48:15.775] |  :  .  |  :  .  |    ..$ r_info           :List of 4
[08:48:15.775] |  :  .  |  :  .  |    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:15.775] |  :  .  |  :  .  |    .. .. ..$ : int [1:3] 4 5 0
[08:48:15.775] |  :  .  |  :  .  |    .. ..$ os           : chr "windows"
[08:48:15.775] |  :  .  |  :  .  |    .. ..$ os_name      : chr "Windows"
[08:48:15.775] |  :  .  |  :  .  |    .. ..$ captures_utf8: logi TRUE
[08:48:15.775] |  :  .  |  :  .  |    ..$ version          : chr "1.8"
[08:48:15.775] |  :  .  |  :  .  |    ..- attr(*, "class")= chr "FutureResult"
[08:48:15.775] |  :  .  |  :  .  |   $ success: logi TRUE
[08:48:15.775] |  :  .  |  :  .  |   $ time   : 'proc_time' Named num [1:5] 0.02 0 0.02 NA NA
[08:48:15.775] |  :  .  |  :  .  |    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:15.775] |  :  .  |  :  .  |   $ tag    : NULL
[08:48:15.803] |  :  .  |  :  .  |  Received FutureResult
[08:48:15.803] |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ...
[08:48:15.804] |  :  .  |  :  .  |  :  Removed future from position #1
[08:48:15.804] |  :  .  |  :  .  |  :  Number of registered futures: 0
[08:48:15.804] |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ... done
[08:48:15.805] |  :  .  |  :  .  |  Erased future from future backend
[08:48:15.805] |  :  .  |  :  .  |  result() for ClusterFuture ...
[08:48:15.806] |  :  .  |  :  .  |  :  result already collected: FutureResult
[08:48:15.806] |  :  .  |  :  .  |  result() for ClusterFuture ... done
[08:48:15.806] |  :  .  |  :  .  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:15.807] |  :  .  |  :  result() for ClusterFuture ... done
[08:48:15.807] |  :  .  |  :  result() for ClusterFuture ...
[08:48:15.808] |  :  .  |  :  .  result already collected: FutureResult
[08:48:15.808] |  :  .  |  :  result() for ClusterFuture ... done
$b
[1] 2

$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:15.809] |  :  .  |  :  getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:15.810] |  :  .  |  :  .  Searching for globals ...
[08:48:15.815] |  :  .  |  :  .  |  globals found: [5] '{', 'x', '<-', '[[', '[[<-'
[08:48:15.816] |  :  .  |  :  .  Searching for globals ... DONE
[08:48:15.816] |  :  .  |  :  .  Resolving globals: TRUE
[08:48:15.816] |  :  .  |  :  .  Resolving any globals that are futures ...
[08:48:15.817] |  :  .  |  :  .  |  globals: [5] '{', 'x', '<-', '[[', '[[<-'
[08:48:15.817] |  :  .  |  :  .  Resolving any globals that are futures ... DONE
[08:48:15.818] |  :  .  |  :  .  Search for packages associated with the globals ...
[08:48:15.818] |  :  .  |  :  .  |  Packages associated with globals: [1] 'base'
[08:48:15.819] |  :  .  |  :  .  |  Packages: [1] 'base'
[08:48:15.820] |  :  .  |  :  .  Search for packages associated with the globals ... DONE
[08:48:15.820] |  :  .  |  :  .  Resolving futures part of globals (recursively) ...
[08:48:15.821] |  :  .  |  :  .  |  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:15.821] |  :  .  |  :  .  |  :  recursive: 99
[08:48:15.821] |  :  .  |  :  .  |  :  length: 1
[08:48:15.822] |  :  .  |  :  .  |  :  elements: 'x'
[08:48:15.822] |  :  .  |  :  .  |  :  'obj' is list
[08:48:15.823] |  :  .  |  :  .  |  :  resolve(obj, ...) ...
[08:48:15.823] |  :  .  |  :  .  |  :  resolve(obj, ...) ... done
[08:48:15.823] |  :  .  |  :  .  |  :  length: 0 (resolved future 1)
[08:48:15.824] |  :  .  |  :  .  |  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:15.824] |  :  .  |  :  .  |  globals: [1] 'x'
[08:48:15.825] |  :  .  |  :  .  Resolving futures part of globals (recursively) ... DONE
[08:48:15.825] |  :  .  |  :  .  Packages after dropping 'base': [0] 
[08:48:15.826] |  :  .  |  :  .  globals: [1] 'x'
[08:48:15.826] |  :  .  |  :  .  packages: [0] 
[08:48:15.826] |  :  .  |  :  getGlobalsAndPackages() ... done
[08:48:15.827] |  :  .  |  :  run() for Future ('Future') ...
[08:48:15.827] |  :  .  |  :  .  state: 'created'
[08:48:15.828] |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:15.828] |  :  .  |  :  .  plan(<multisession>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:15.829] |  :  .  |  :  .  Using MultisessionFutureBackend ...
[08:48:15.829] |  :  .  |  :  .  |  Launching futures ...
[08:48:15.829] |  :  .  |  :  .  |  :  launchFuture() for ClusterFutureBackend ...
[08:48:15.830] |  :  .  |  :  .  |  :  .  Workers: [n=2]
[08:48:15.830] |  :  .  |  :  .  |  :  .  Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R version 4.5.0 RC (2025-04-04 r88126 ucrt), platform x86_64-w64-mingw32)
[08:48:15.834] |  :  .  |  :  .  |  :  .  FutureRegistry: 'workers-7abe55cfd9e333d43c0ad12de9d24843'
[08:48:15.834] |  :  .  |  :  .  |  :  .  requestWorker() ...
[08:48:15.834] |  :  .  |  :  .  |  :  .  |  requestNode() ...
[08:48:15.835] |  :  .  |  :  .  |  :  .  |  :  Number of workers: 2
[08:48:15.835] |  :  .  |  :  .  |  :  .  |  :  Polling for a free worker ...
[08:48:15.835] |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:15.836] |  :  .  |  :  .  |  :  .  |  :  .  |  Listing all futures
[08:48:15.836] |  :  .  |  :  .  |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:15.836] |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:15.837] |  :  .  |  :  .  |  :  .  |  :  .  Total time: 0
[08:48:15.837] |  :  .  |  :  .  |  :  .  |  :  Polling for a free worker ... done
[08:48:15.837] |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:15.838] |  :  .  |  :  .  |  :  .  |  :  .  Listing all futures
[08:48:15.838] |  :  .  |  :  .  |  :  .  |  :  .  Number of registered futures: 0
[08:48:15.838] |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:15.839] |  :  .  |  :  .  |  :  .  |  :  Index of first available worker: 1
[08:48:15.839] |  :  .  |  :  .  |  :  .  |  :  Validate that the worker is functional ...
[08:48:15.939] |  :  .  |  :  .  |  :  .  |  :  .  Worker is functional
[08:48:15.940] |  :  .  |  :  .  |  :  .  |  :  requestNode() ... done
[08:48:15.940] |  :  .  |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:15.941] |  :  .  |  :  .  |  :  .  |  requestWorker() ... done
[08:48:15.941] |  :  .  |  :  .  |  :  .  |  eraseGlobalEnvironment() ...
[08:48:15.942] |  :  .  |  :  .  |  :  .  |  eraseGlobalEnvironment() ... done
[08:48:15.942] |  :  .  |  :  .  |  :  .  |  launchFuture() ...
[08:48:15.943] |  :  .  |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:15.943] |  :  .  |  :  .  |  :  .  |  :  getFutureData() ...
[08:48:15.943] |  :  .  |  :  .  |  :  .  |  :  .  getFutureCore() ...
[08:48:15.944] |  :  .  |  :  .  |  :  .  |  :  .  |  Packages needed by the future expression (n = 0): <none>
[08:48:15.944] |  :  .  |  :  .  |  :  .  |  :  .  getFutureCore() ... done
[08:48:15.945] |  :  .  |  :  .  |  :  .  |  :  .  getFutureCapture() ...
[08:48:15.945] |  :  .  |  :  .  |  :  .  |  :  .  getFutureCapture() ... done
[08:48:15.945] |  :  .  |  :  .  |  :  .  |  :  .  getFutureContext() ...
[08:48:15.946] |  :  .  |  :  .  |  :  .  |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:15.946] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Getting stack without first strategy: [n=0] 
[08:48:15.946] |  :  .  |  :  .  |  :  .  |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:15.947] |  :  .  |  :  .  |  :  .  |  :  .  |  Packages needed by future strategies (n = 0): <none>
[08:48:15.947] |  :  .  |  :  .  |  :  .  |  :  .  getFutureContext() ... done
[08:48:15.948] |  :  .  |  :  .  |  :  .  |  :  getFutureData() ... done
[08:48:15.948] |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ...
[08:48:15.949] |  :  .  |  :  .  |  :  .  |  :  .  Appended future to position #1
[08:48:15.949] |  :  .  |  :  .  |  :  .  |  :  .  Number of registered futures: 1
[08:48:15.949] |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ... done
[08:48:15.950] |  :  .  |  :  .  |  :  .  |  launchFuture() ... done
[08:48:15.950] |  :  .  |  :  .  |  :  .  |  MultisessionFuture started
[08:48:15.950] |  :  .  |  :  .  |  :  .  launchFuture() for ClusterFutureBackend ... done
[08:48:15.951] |  :  .  |  :  .  |  :  Launching futures ... done
[08:48:15.951] |  :  .  |  :  .  |  :  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:15.952] |  :  .  |  :  .  |  Using MultisessionFutureBackend ... done
[08:48:15.952] |  :  .  |  :  .  run() for Future ('MultisessionFuture') ... done
[08:48:15.952] |  :  .  |  :  .  result() for ClusterFuture ...
[08:48:15.953] |  :  .  |  :  .  |  assertValidConnection() ...
[08:48:15.953] |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:15.954] |  :  .  |  :  .  |  assertValidConnection() ... done
[08:48:15.954] |  :  .  |  :  .  |  receiveMessageFromWorker() for ClusterFuture ...
[08:48:15.954] |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:15.956] |  :  .  |  :  .  |  :  [1] TRUE
[08:48:15.956] |  :  .  |  :  .  |  :  received data:
[08:48:15.957] |  :  .  |  :  .  |  :  List of 5
[08:48:15.957] |  :  .  |  :  .  |  :   $ type   : chr "VALUE"
[08:48:15.957] |  :  .  |  :  .  |  :   $ value  :List of 13
[08:48:15.957] |  :  .  |  :  .  |  :    ..$ value            :List of 1
[08:48:15.957] |  :  .  |  :  .  |  :    .. ..$ a: num 1
[08:48:15.957] |  :  .  |  :  .  |  :    ..$ visible          : logi TRUE
[08:48:15.957] |  :  .  |  :  .  |  :    ..$ stdout           : chr ""
[08:48:15.957] |  :  .  |  :  .  |  :    ..$ conditions       : list()
[08:48:15.957] |  :  .  |  :  .  |  :    ..$ rng              : logi FALSE
[08:48:15.957] |  :  .  |  :  .  |  :    ..$ misuseGlobalEnv  : NULL
[08:48:15.957] |  :  .  |  :  .  |  :    ..$ misuseConnections:List of 3
[08:48:15.957] |  :  .  |  :  .  |  :    .. ..$ added   : NULL
[08:48:15.957] |  :  .  |  :  .  |  :    .. ..$ removed : NULL
[08:48:15.957] |  :  .  |  :  .  |  :    .. ..$ replaced: NULL
[08:48:15.957] |  :  .  |  :  .  |  :    ..$ misuseDevices    : NULL
[08:48:15.957] |  :  .  |  :  .  |  :    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.957] |  :  .  |  :  .  |  :    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.957] |  :  .  |  :  .  |  :    ..$ session_uuid     : chr "f95533db28dda12e698facfeec8763da"
[08:48:15.957] |  :  .  |  :  .  |  :    .. ..- attr(*, "source")=List of 5
[08:48:15.957] |  :  .  |  :  .  |  :    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:15.957] |  :  .  |  :  .  |  :    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:15.957] |  :  .  |  :  .  |  :    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:15.957] |  :  .  |  :  .  |  :    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:15.957] |  :  .  |  :  .  |  :    .. .. ..$ pid   : int 20840
[08:48:15.957] |  :  .  |  :  .  |  :    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:15.957] |  :  .  |  :  .  |  :    .. .. ..$ random: int 2147483647
[08:48:15.957] |  :  .  |  :  .  |  :    ..$ r_info           :List of 4
[08:48:15.957] |  :  .  |  :  .  |  :    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:15.957] |  :  .  |  :  .  |  :    .. .. ..$ : int [1:3] 4 5 0
[08:48:15.957] |  :  .  |  :  .  |  :    .. ..$ os           : chr "windows"
[08:48:15.957] |  :  .  |  :  .  |  :    .. ..$ os_name      : chr "Windows"
[08:48:15.957] |  :  .  |  :  .  |  :    .. ..$ captures_utf8: logi TRUE
[08:48:15.957] |  :  .  |  :  .  |  :    ..$ version          : chr "1.8"
[08:48:15.957] |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr "FutureResult"
[08:48:15.957] |  :  .  |  :  .  |  :   $ success: logi TRUE
[08:48:15.957] |  :  .  |  :  .  |  :   $ time   : 'proc_time' Named num [1:5] 0.01 0 0.01 NA NA
[08:48:15.957] |  :  .  |  :  .  |  :    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:15.957] |  :  .  |  :  .  |  :   $ tag    : NULL
[08:48:15.977] |  :  .  |  :  .  |  :  Received FutureResult
[08:48:15.978] |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ...
[08:48:15.978] |  :  .  |  :  .  |  :  .  Removed future from position #1
[08:48:15.978] |  :  .  |  :  .  |  :  .  Number of registered futures: 0
[08:48:15.978] |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ... done
[08:48:15.979] |  :  .  |  :  .  |  :  Erased future from future backend
[08:48:15.979] |  :  .  |  :  .  |  :  result() for ClusterFuture ...
[08:48:15.979] |  :  .  |  :  .  |  :  .  result already collected: FutureResult
[08:48:15.979] |  :  .  |  :  .  |  :  result() for ClusterFuture ... done
[08:48:15.980] |  :  .  |  :  .  |  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:15.980] |  :  .  |  :  .  result() for ClusterFuture ... done
[08:48:15.980] |  :  .  |  :  .  result() for ClusterFuture ...
[08:48:15.980] |  :  .  |  :  .  |  result already collected: FutureResult
[08:48:15.980] |  :  .  |  :  .  result() for ClusterFuture ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:15.981] |  :  .  |  :  .  getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:15.982] |  :  .  |  :  .  |  Searching for globals ...
[08:48:15.985] |  :  .  |  :  .  |  :  globals found: [5] '{', 'x', '<-', '[[', '[[<-'
[08:48:15.985] |  :  .  |  :  .  |  Searching for globals ... DONE
[08:48:15.985] |  :  .  |  :  .  |  Resolving globals: TRUE
[08:48:15.986] |  :  .  |  :  .  |  Resolving any globals that are futures ...
[08:48:15.986] |  :  .  |  :  .  |  :  globals: [5] '{', 'x', '<-', '[[', '[[<-'
[08:48:15.990] |  :  .  |  :  .  |  Resolving any globals that are futures ... DONE
[08:48:15.990] |  :  .  |  :  .  |  Search for packages associated with the globals ...
[08:48:15.991] |  :  .  |  :  .  |  :  Packages associated with globals: [1] 'base'
[08:48:15.991] |  :  .  |  :  .  |  :  Packages: [1] 'base'
[08:48:15.992] |  :  .  |  :  .  |  Search for packages associated with the globals ... DONE
[08:48:15.992] |  :  .  |  :  .  |  Resolving futures part of globals (recursively) ...
[08:48:15.992] |  :  .  |  :  .  |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:15.993] |  :  .  |  :  .  |  :  .  recursive: 99
[08:48:15.993] |  :  .  |  :  .  |  :  .  length: 1
[08:48:15.993] |  :  .  |  :  .  |  :  .  elements: 'x'
[08:48:15.993] |  :  .  |  :  .  |  :  .  'obj' is list
[08:48:15.993] |  :  .  |  :  .  |  :  .  resolve(obj, ...) ...
[08:48:15.994] |  :  .  |  :  .  |  :  .  resolve(obj, ...) ... done
[08:48:15.994] |  :  .  |  :  .  |  :  .  length: 0 (resolved future 1)
[08:48:15.994] |  :  .  |  :  .  |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:15.995] |  :  .  |  :  .  |  :  globals: [1] 'x'
[08:48:15.995] |  :  .  |  :  .  |  Resolving futures part of globals (recursively) ... DONE
[08:48:15.996] |  :  .  |  :  .  |  Packages after dropping 'base': [0] 
[08:48:15.996] |  :  .  |  :  .  |  globals: [1] 'x'
[08:48:15.996] |  :  .  |  :  .  |  packages: [0] 
[08:48:15.997] |  :  .  |  :  .  getGlobalsAndPackages() ... done
[08:48:15.997] |  :  .  |  :  .  run() for Future ('Future') ...
[08:48:15.997] |  :  .  |  :  .  |  state: 'created'
[08:48:15.998] |  :  .  |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:15.998] |  :  .  |  :  .  |  plan(<multisession>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:15.998] |  :  .  |  :  .  |  Using MultisessionFutureBackend ...
[08:48:15.998] |  :  .  |  :  .  |  :  Launching futures ...
[08:48:15.999] |  :  .  |  :  .  |  :  .  launchFuture() for ClusterFutureBackend ...
[08:48:15.999] |  :  .  |  :  .  |  :  .  |  Workers: [n=2]
[08:48:15.999] |  :  .  |  :  .  |  :  .  |  Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R version 4.5.0 RC (2025-04-04 r88126 ucrt), platform x86_64-w64-mingw32)
[08:48:16.003] |  :  .  |  :  .  |  :  .  |  FutureRegistry: 'workers-7abe55cfd9e333d43c0ad12de9d24843'
[08:48:16.003] |  :  .  |  :  .  |  :  .  |  requestWorker() ...
[08:48:16.003] |  :  .  |  :  .  |  :  .  |  :  requestNode() ...
[08:48:16.004] |  :  .  |  :  .  |  :  .  |  :  .  Number of workers: 2
[08:48:16.004] |  :  .  |  :  .  |  :  .  |  :  .  Polling for a free worker ...
[08:48:16.004] |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:16.004] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Listing all futures
[08:48:16.005] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Number of registered futures: 0
[08:48:16.005] |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:16.005] |  :  .  |  :  .  |  :  .  |  :  .  |  Total time: 0
[08:48:16.005] |  :  .  |  :  .  |  :  .  |  :  .  Polling for a free worker ... done
[08:48:16.005] |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:16.006] |  :  .  |  :  .  |  :  .  |  :  .  |  Listing all futures
[08:48:16.006] |  :  .  |  :  .  |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:16.006] |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:16.006] |  :  .  |  :  .  |  :  .  |  :  .  Index of first available worker: 1
[08:48:16.007] |  :  .  |  :  .  |  :  .  |  :  .  Validate that the worker is functional ...
[08:48:16.066] |  :  .  |  :  .  |  :  .  |  :  .  |  Worker is functional
[08:48:16.067] |  :  .  |  :  .  |  :  .  |  :  .  requestNode() ... done
[08:48:16.067] |  :  .  |  :  .  |  :  .  |  :  .  cluster node index: 1
[08:48:16.067] |  :  .  |  :  .  |  :  .  |  :  requestWorker() ... done
[08:48:16.067] |  :  .  |  :  .  |  :  .  |  :  eraseGlobalEnvironment() ...
[08:48:16.068] |  :  .  |  :  .  |  :  .  |  :  eraseGlobalEnvironment() ... done
[08:48:16.069] |  :  .  |  :  .  |  :  .  |  :  launchFuture() ...
[08:48:16.069] |  :  .  |  :  .  |  :  .  |  :  .  cluster node index: 1
[08:48:16.069] |  :  .  |  :  .  |  :  .  |  :  .  getFutureData() ...
[08:48:16.070] |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureCore() ...
[08:48:16.070] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Packages needed by the future expression (n = 0): <none>
[08:48:16.070] |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureCore() ... done
[08:48:16.071] |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureCapture() ...
[08:48:16.071] |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureCapture() ... done
[08:48:16.071] |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureContext() ...
[08:48:16.072] |  :  .  |  :  .  |  :  .  |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:16.072] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Getting stack without first strategy: [n=0] 
[08:48:16.072] |  :  .  |  :  .  |  :  .  |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:16.073] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Packages needed by future strategies (n = 0): <none>
[08:48:16.073] |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureContext() ... done
[08:48:16.074] |  :  .  |  :  .  |  :  .  |  :  .  getFutureData() ... done
[08:48:16.074] |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ...
[08:48:16.075] |  :  .  |  :  .  |  :  .  |  :  .  |  Appended future to position #1
[08:48:16.075] |  :  .  |  :  .  |  :  .  |  :  .  |  Number of registered futures: 1
[08:48:16.075] |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ... done
[08:48:16.076] |  :  .  |  :  .  |  :  .  |  :  launchFuture() ... done
[08:48:16.076] |  :  .  |  :  .  |  :  .  |  :  MultisessionFuture started
[08:48:16.076] |  :  .  |  :  .  |  :  .  |  launchFuture() for ClusterFutureBackend ... done
[08:48:16.077] |  :  .  |  :  .  |  :  .  Launching futures ... done
[08:48:16.077] |  :  .  |  :  .  |  :  .  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:16.077] |  :  .  |  :  .  |  :  Using MultisessionFutureBackend ... done
[08:48:16.078] |  :  .  |  :  .  |  run() for Future ('MultisessionFuture') ... done
[08:48:16.078] |  :  .  |  :  .  |  result() for ClusterFuture ...
[08:48:16.079] |  :  .  |  :  .  |  :  assertValidConnection() ...
[08:48:16.079] |  :  .  |  :  .  |  :  .  cluster node index: 1
[08:48:16.080] |  :  .  |  :  .  |  :  assertValidConnection() ... done
[08:48:16.080] |  :  .  |  :  .  |  :  receiveMessageFromWorker() for ClusterFuture ...
[08:48:16.080] |  :  .  |  :  .  |  :  .  cluster node index: 1
[08:48:16.083] |  :  .  |  :  .  |  :  .  [1] TRUE
[08:48:16.083] |  :  .  |  :  .  |  :  .  received data:
[08:48:16.084] |  :  .  |  :  .  |  :  .  List of 5
[08:48:16.084] |  :  .  |  :  .  |  :  .   $ type   : chr "VALUE"
[08:48:16.084] |  :  .  |  :  .  |  :  .   $ value  :List of 13
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..$ value            :List of 1
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. ..$ a: num 1
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..$ visible          : logi TRUE
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..$ stdout           : chr ""
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..$ conditions       : list()
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..$ rng              : logi FALSE
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..$ misuseGlobalEnv  : NULL
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..$ misuseConnections:List of 3
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. ..$ added   : NULL
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. ..$ removed : NULL
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. ..$ replaced: NULL
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..$ misuseDevices    : NULL
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:16"
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:16"
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..$ session_uuid     : chr "f95533db28dda12e698facfeec8763da"
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. ..- attr(*, "source")=List of 5
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. .. ..$ pid   : int 20840
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. .. ..$ random: int 2147483647
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..$ r_info           :List of 4
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. .. ..$ : int [1:3] 4 5 0
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. ..$ os           : chr "windows"
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. ..$ os_name      : chr "Windows"
[08:48:16.084] |  :  .  |  :  .  |  :  .    .. ..$ captures_utf8: logi TRUE
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..$ version          : chr "1.8"
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..- attr(*, "class")= chr "FutureResult"
[08:48:16.084] |  :  .  |  :  .  |  :  .   $ success: logi TRUE
[08:48:16.084] |  :  .  |  :  .  |  :  .   $ time   : 'proc_time' Named num [1:5] 0.01 0 0.02 NA NA
[08:48:16.084] |  :  .  |  :  .  |  :  .    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:16.084] |  :  .  |  :  .  |  :  .   $ tag    : NULL
[08:48:16.107] |  :  .  |  :  .  |  :  .  Received FutureResult
[08:48:16.108] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ...
[08:48:16.108] |  :  .  |  :  .  |  :  .  |  Removed future from position #1
[08:48:16.109] |  :  .  |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:16.109] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ... done
[08:48:16.109] |  :  .  |  :  .  |  :  .  Erased future from future backend
[08:48:16.110] |  :  .  |  :  .  |  :  .  result() for ClusterFuture ...
[08:48:16.110] |  :  .  |  :  .  |  :  .  |  result already collected: FutureResult
[08:48:16.110] |  :  .  |  :  .  |  :  .  result() for ClusterFuture ... done
[08:48:16.111] |  :  .  |  :  .  |  :  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:16.111] |  :  .  |  :  .  |  result() for ClusterFuture ... done
[08:48:16.111] |  :  .  |  :  .  |  result() for ClusterFuture ...
[08:48:16.112] |  :  .  |  :  .  |  :  result already collected: FutureResult
[08:48:16.112] |  :  .  |  :  .  |  result() for ClusterFuture ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:16.113] |  :  .  |  :  .  |  getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:16.114] |  :  .  |  :  .  |  :  Searching for globals ...
[08:48:16.118] |  :  .  |  :  .  |  :  .  globals found: [5] '{', 'x', '<-', '[[', '[[<-'
[08:48:16.119] |  :  .  |  :  .  |  :  Searching for globals ... DONE
[08:48:16.119] |  :  .  |  :  .  |  :  Resolving globals: TRUE
[08:48:16.119] |  :  .  |  :  .  |  :  Resolving any globals that are futures ...
[08:48:16.120] |  :  .  |  :  .  |  :  .  globals: [5] '{', 'x', '<-', '[[', '[[<-'
[08:48:16.120] |  :  .  |  :  .  |  :  Resolving any globals that are futures ... DONE
[08:48:16.120] |  :  .  |  :  .  |  :  Search for packages associated with the globals ...
[08:48:16.121] |  :  .  |  :  .  |  :  .  Packages associated with globals: [1] 'base'
[08:48:16.122] |  :  .  |  :  .  |  :  .  Packages: [1] 'base'
[08:48:16.122] |  :  .  |  :  .  |  :  Search for packages associated with the globals ... DONE
[08:48:16.122] |  :  .  |  :  .  |  :  Resolving futures part of globals (recursively) ...
[08:48:16.123] |  :  .  |  :  .  |  :  .  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:16.123] |  :  .  |  :  .  |  :  .  |  recursive: 99
[08:48:16.124] |  :  .  |  :  .  |  :  .  |  length: 1
[08:48:16.124] |  :  .  |  :  .  |  :  .  |  elements: 'x'
[08:48:16.124] |  :  .  |  :  .  |  :  .  |  'obj' is list
[08:48:16.125] |  :  .  |  :  .  |  :  .  |  resolve(obj, ...) ...
[08:48:16.125] |  :  .  |  :  .  |  :  .  |  resolve(obj, ...) ... done
[08:48:16.126] |  :  .  |  :  .  |  :  .  |  length: 0 (resolved future 1)
[08:48:16.126] |  :  .  |  :  .  |  :  .  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:16.126] |  :  .  |  :  .  |  :  .  globals: [1] 'x'
[08:48:16.127] |  :  .  |  :  .  |  :  Resolving futures part of globals (recursively) ... DONE
[08:48:16.127] |  :  .  |  :  .  |  :  Packages after dropping 'base': [0] 
[08:48:16.128] |  :  .  |  :  .  |  :  globals: [1] 'x'
[08:48:16.128] |  :  .  |  :  .  |  :  packages: [0] 
[08:48:16.128] |  :  .  |  :  .  |  getGlobalsAndPackages() ... done
[08:48:16.129] |  :  .  |  :  .  |  run() for Future ('Future') ...
[08:48:16.129] |  :  .  |  :  .  |  :  state: 'created'
[08:48:16.130] |  :  .  |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:16.130] |  :  .  |  :  .  |  :  plan(<multisession>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:16.130] |  :  .  |  :  .  |  :  Using MultisessionFutureBackend ...
[08:48:16.131] |  :  .  |  :  .  |  :  .  Launching futures ...
[08:48:16.131] |  :  .  |  :  .  |  :  .  |  launchFuture() for ClusterFutureBackend ...
[08:48:16.131] |  :  .  |  :  .  |  :  .  |  :  Workers: [n=2]
[08:48:16.132] |  :  .  |  :  .  |  :  .  |  :  Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R version 4.5.0 RC (2025-04-04 r88126 ucrt), platform x86_64-w64-mingw32)
[08:48:16.135] |  :  .  |  :  .  |  :  .  |  :  FutureRegistry: 'workers-7abe55cfd9e333d43c0ad12de9d24843'
[08:48:16.136] |  :  .  |  :  .  |  :  .  |  :  requestWorker() ...
[08:48:16.136] |  :  .  |  :  .  |  :  .  |  :  .  requestNode() ...
[08:48:16.136] |  :  .  |  :  .  |  :  .  |  :  .  |  Number of workers: 2
[08:48:16.137] |  :  .  |  :  .  |  :  .  |  :  .  |  Polling for a free worker ...
[08:48:16.137] |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:16.137] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Listing all futures
[08:48:16.138] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Number of registered futures: 0
[08:48:16.138] |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:16.138] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Total time: 0
[08:48:16.139] |  :  .  |  :  .  |  :  .  |  :  .  |  Polling for a free worker ... done
[08:48:16.139] |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:16.139] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Listing all futures
[08:48:16.140] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Number of registered futures: 0
[08:48:16.140] |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:16.140] |  :  .  |  :  .  |  :  .  |  :  .  |  Index of first available worker: 1
[08:48:16.141] |  :  .  |  :  .  |  :  .  |  :  .  |  Validate that the worker is functional ...
[08:48:16.206] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Worker is functional
[08:48:16.207] |  :  .  |  :  .  |  :  .  |  :  .  |  requestNode() ... done
[08:48:16.207] |  :  .  |  :  .  |  :  .  |  :  .  |  cluster node index: 1
[08:48:16.208] |  :  .  |  :  .  |  :  .  |  :  .  requestWorker() ... done
[08:48:16.208] |  :  .  |  :  .  |  :  .  |  :  .  eraseGlobalEnvironment() ...
[08:48:16.209] |  :  .  |  :  .  |  :  .  |  :  .  eraseGlobalEnvironment() ... done
[08:48:16.209] |  :  .  |  :  .  |  :  .  |  :  .  launchFuture() ...
[08:48:16.210] |  :  .  |  :  .  |  :  .  |  :  .  |  cluster node index: 1
[08:48:16.210] |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureData() ...
[08:48:16.210] |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureCore() ...
[08:48:16.211] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:16.211] |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureCore() ... done
[08:48:16.211] |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureCapture() ...
[08:48:16.212] |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureCapture() ... done
[08:48:16.212] |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureContext() ...
[08:48:16.212] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:16.213] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:16.213] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:16.214] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:16.214] |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureContext() ... done
[08:48:16.214] |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureData() ... done
[08:48:16.215] |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ...
[08:48:16.216] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Appended future to position #1
[08:48:16.216] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Number of registered futures: 1
[08:48:16.216] |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ... done
[08:48:16.217] |  :  .  |  :  .  |  :  .  |  :  .  launchFuture() ... done
[08:48:16.217] |  :  .  |  :  .  |  :  .  |  :  .  MultisessionFuture started
[08:48:16.217] |  :  .  |  :  .  |  :  .  |  :  launchFuture() for ClusterFutureBackend ... done
[08:48:16.218] |  :  .  |  :  .  |  :  .  |  Launching futures ... done
[08:48:16.218] |  :  .  |  :  .  |  :  .  |  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:16.218] |  :  .  |  :  .  |  :  .  Using MultisessionFutureBackend ... done
[08:48:16.219] |  :  .  |  :  .  |  :  run() for Future ('MultisessionFuture') ... done
[08:48:16.219] |  :  .  |  :  .  |  :  result() for ClusterFuture ...
[08:48:16.220] |  :  .  |  :  .  |  :  .  assertValidConnection() ...
[08:48:16.220] |  :  .  |  :  .  |  :  .  |  cluster node index: 1
[08:48:16.221] |  :  .  |  :  .  |  :  .  assertValidConnection() ... done
[08:48:16.221] |  :  .  |  :  .  |  :  .  receiveMessageFromWorker() for ClusterFuture ...
[08:48:16.222] |  :  .  |  :  .  |  :  .  |  cluster node index: 1
[08:48:16.226] |  :  .  |  :  .  |  :  .  |  [1] TRUE
[08:48:16.227] |  :  .  |  :  .  |  :  .  |  received data:
[08:48:16.227] |  :  .  |  :  .  |  :  .  |  List of 5
[08:48:16.227] |  :  .  |  :  .  |  :  .  |   $ type   : chr "VALUE"
[08:48:16.227] |  :  .  |  :  .  |  :  .  |   $ value  :List of 13
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..$ value            :List of 1
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. ..$ a: num 1
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..$ visible          : logi TRUE
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..$ stdout           : chr ""
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..$ conditions       : list()
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..$ rng              : logi FALSE
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..$ misuseGlobalEnv  : NULL
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..$ misuseConnections:List of 3
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. ..$ added   : NULL
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. ..$ removed : NULL
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. ..$ replaced: NULL
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..$ misuseDevices    : NULL
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:16"
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:16"
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..$ session_uuid     : chr "f95533db28dda12e698facfeec8763da"
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. ..- attr(*, "source")=List of 5
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. .. ..$ pid   : int 20840
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. .. ..$ random: int 2147483647
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..$ r_info           :List of 4
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. .. ..$ : int [1:3] 4 5 0
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. ..$ os           : chr "windows"
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. ..$ os_name      : chr "Windows"
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    .. ..$ captures_utf8: logi TRUE
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..$ version          : chr "1.8"
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..- attr(*, "class")= chr "FutureResult"
[08:48:16.227] |  :  .  |  :  .  |  :  .  |   $ success: logi TRUE
[08:48:16.227] |  :  .  |  :  .  |  :  .  |   $ time   : 'proc_time' Named num [1:5] 0.02 0 0.02 NA NA
[08:48:16.227] |  :  .  |  :  .  |  :  .  |    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:16.227] |  :  .  |  :  .  |  :  .  |   $ tag    : NULL
[08:48:16.247] |  :  .  |  :  .  |  :  .  |  Received FutureResult
[08:48:16.247] |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ...
[08:48:16.248] |  :  .  |  :  .  |  :  .  |  :  Removed future from position #1
[08:48:16.248] |  :  .  |  :  .  |  :  .  |  :  Number of registered futures: 0
[08:48:16.248] |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ... done
[08:48:16.248] |  :  .  |  :  .  |  :  .  |  Erased future from future backend
[08:48:16.249] |  :  .  |  :  .  |  :  .  |  result() for ClusterFuture ...
[08:48:16.249] |  :  .  |  :  .  |  :  .  |  :  result already collected: FutureResult
[08:48:16.249] |  :  .  |  :  .  |  :  .  |  result() for ClusterFuture ... done
[08:48:16.250] |  :  .  |  :  .  |  :  .  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:16.250] |  :  .  |  :  .  |  :  result() for ClusterFuture ... done
[08:48:16.250] |  :  .  |  :  .  |  :  result() for ClusterFuture ...
[08:48:16.250] |  :  .  |  :  .  |  :  .  result already collected: FutureResult
[08:48:16.251] |  :  .  |  :  .  |  :  result() for ClusterFuture ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:16.251] |  :  .  |  :  .  |  :  getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:16.252] |  :  .  |  :  .  |  :  .  Searching for globals ...
[08:48:16.256] |  :  .  |  :  .  |  :  .  |  globals found: [6] '{', 'x', '<-', '[', '[<-', 'list'
[08:48:16.256] |  :  .  |  :  .  |  :  .  Searching for globals ... DONE
[08:48:16.257] |  :  .  |  :  .  |  :  .  Resolving globals: TRUE
[08:48:16.257] |  :  .  |  :  .  |  :  .  Resolving any globals that are futures ...
[08:48:16.257] |  :  .  |  :  .  |  :  .  |  globals: [6] '{', 'x', '<-', '[', '[<-', 'list'
[08:48:16.258] |  :  .  |  :  .  |  :  .  Resolving any globals that are futures ... DONE
[08:48:16.258] |  :  .  |  :  .  |  :  .  Search for packages associated with the globals ...
[08:48:16.258] |  :  .  |  :  .  |  :  .  |  Packages associated with globals: [1] 'base'
[08:48:16.259] |  :  .  |  :  .  |  :  .  |  Packages: [1] 'base'
[08:48:16.259] |  :  .  |  :  .  |  :  .  Search for packages associated with the globals ... DONE
[08:48:16.260] |  :  .  |  :  .  |  :  .  Resolving futures part of globals (recursively) ...
[08:48:16.260] |  :  .  |  :  .  |  :  .  |  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:16.261] |  :  .  |  :  .  |  :  .  |  :  recursive: 99
[08:48:16.261] |  :  .  |  :  .  |  :  .  |  :  length: 1
[08:48:16.261] |  :  .  |  :  .  |  :  .  |  :  elements: 'x'
[08:48:16.261] |  :  .  |  :  .  |  :  .  |  :  'obj' is list
[08:48:16.262] |  :  .  |  :  .  |  :  .  |  :  resolve(obj, ...) ...
[08:48:16.262] |  :  .  |  :  .  |  :  .  |  :  resolve(obj, ...) ... done
[08:48:16.262] |  :  .  |  :  .  |  :  .  |  :  length: 0 (resolved future 1)
[08:48:16.263] |  :  .  |  :  .  |  :  .  |  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:16.263] |  :  .  |  :  .  |  :  .  |  globals: [1] 'x'
[08:48:16.263] |  :  .  |  :  .  |  :  .  Resolving futures part of globals (recursively) ... DONE
[08:48:16.263] |  :  .  |  :  .  |  :  .  Packages after dropping 'base': [0] 
[08:48:16.264] |  :  .  |  :  .  |  :  .  globals: [1] 'x'
[08:48:16.264] |  :  .  |  :  .  |  :  .  packages: [0] 
[08:48:16.264] |  :  .  |  :  .  |  :  getGlobalsAndPackages() ... done
[08:48:16.265] |  :  .  |  :  .  |  :  run() for Future ('Future') ...
[08:48:16.265] |  :  .  |  :  .  |  :  .  state: 'created'
[08:48:16.265] |  :  .  |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:16.266] |  :  .  |  :  .  |  :  .  plan(<multisession>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:16.266] |  :  .  |  :  .  |  :  .  Using MultisessionFutureBackend ...
[08:48:16.266] |  :  .  |  :  .  |  :  .  |  Launching futures ...
[08:48:16.266] |  :  .  |  :  .  |  :  .  |  :  launchFuture() for ClusterFutureBackend ...
[08:48:16.266] |  :  .  |  :  .  |  :  .  |  :  .  Workers: [n=2]
[08:48:16.267] |  :  .  |  :  .  |  :  .  |  :  .  Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R version 4.5.0 RC (2025-04-04 r88126 ucrt), platform x86_64-w64-mingw32)
[08:48:16.271] |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry: 'workers-7abe55cfd9e333d43c0ad12de9d24843'
[08:48:16.271] |  :  .  |  :  .  |  :  .  |  :  .  requestWorker() ...
[08:48:16.271] |  :  .  |  :  .  |  :  .  |  :  .  |  requestNode() ...
[08:48:16.271] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Number of workers: 2
[08:48:16.271] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Polling for a free worker ...
[08:48:16.271] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:16.272] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Listing all futures
[08:48:16.272] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:16.272] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:16.272] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Total time: 0
[08:48:16.272] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Polling for a free worker ... done
[08:48:16.272] |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:16.273] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Listing all futures
[08:48:16.273] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Number of registered futures: 0
[08:48:16.273] |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:16.273] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Index of first available worker: 1
[08:48:16.273] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Validate that the worker is functional ...
[08:48:16.324] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Worker is functional
[08:48:16.324] |  :  .  |  :  .  |  :  .  |  :  .  |  :  requestNode() ... done
[08:48:16.325] |  :  .  |  :  .  |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:16.325] |  :  .  |  :  .  |  :  .  |  :  .  |  requestWorker() ... done
[08:48:16.325] |  :  .  |  :  .  |  :  .  |  :  .  |  eraseGlobalEnvironment() ...
[08:48:16.326] |  :  .  |  :  .  |  :  .  |  :  .  |  eraseGlobalEnvironment() ... done
[08:48:16.327] |  :  .  |  :  .  |  :  .  |  :  .  |  launchFuture() ...
[08:48:16.327] |  :  .  |  :  .  |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:16.327] |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureData() ...
[08:48:16.328] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  getFutureCore() ...
[08:48:16.328] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Packages needed by the future expression (n = 0): <none>
[08:48:16.328] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  getFutureCore() ... done
[08:48:16.328] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  getFutureCapture() ...
[08:48:16.329] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  getFutureCapture() ... done
[08:48:16.329] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  getFutureContext() ...
[08:48:16.329] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:16.329] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Getting stack without first strategy: [n=0] 
[08:48:16.330] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:16.330] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Packages needed by future strategies (n = 0): <none>
[08:48:16.330] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  getFutureContext() ... done
[08:48:16.331] |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureData() ... done
[08:48:16.331] |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ...
[08:48:16.332] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Appended future to position #1
[08:48:16.332] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Number of registered futures: 1
[08:48:16.332] |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ... done
[08:48:16.333] |  :  .  |  :  .  |  :  .  |  :  .  |  launchFuture() ... done
[08:48:16.333] |  :  .  |  :  .  |  :  .  |  :  .  |  MultisessionFuture started
[08:48:16.333] |  :  .  |  :  .  |  :  .  |  :  .  launchFuture() for ClusterFutureBackend ... done
[08:48:16.334] |  :  .  |  :  .  |  :  .  |  :  Launching futures ... done
[08:48:16.334] |  :  .  |  :  .  |  :  .  |  :  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:16.334] |  :  .  |  :  .  |  :  .  |  Using MultisessionFutureBackend ... done
[08:48:16.335] |  :  .  |  :  .  |  :  .  run() for Future ('MultisessionFuture') ... done
[08:48:16.335] |  :  .  |  :  .  |  :  .  result() for ClusterFuture ...
[08:48:16.336] |  :  .  |  :  .  |  :  .  |  assertValidConnection() ...
[08:48:16.336] |  :  .  |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:16.337] |  :  .  |  :  .  |  :  .  |  assertValidConnection() ... done
[08:48:16.337] |  :  .  |  :  .  |  :  .  |  receiveMessageFromWorker() for ClusterFuture ...
[08:48:16.337] |  :  .  |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:16.339] |  :  .  |  :  .  |  :  .  |  :  [1] TRUE
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :  received data:
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :  List of 5
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :   $ type   : chr "VALUE"
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :   $ value  :List of 13
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..$ value            :List of 1
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. ..$ a: num 1
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..$ visible          : logi TRUE
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..$ stdout           : chr ""
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..$ conditions       : list()
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..$ rng              : logi FALSE
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..$ misuseGlobalEnv  : NULL
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..$ misuseConnections:List of 3
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. ..$ added   : NULL
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. ..$ removed : NULL
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. ..$ replaced: NULL
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..$ misuseDevices    : NULL
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:16"
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:16"
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..$ session_uuid     : chr "f95533db28dda12e698facfeec8763da"
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. ..- attr(*, "source")=List of 5
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. .. ..$ pid   : int 20840
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. .. ..$ random: int 2147483647
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..$ r_info           :List of 4
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. .. ..$ : int [1:3] 4 5 0
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. ..$ os           : chr "windows"
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. ..$ os_name      : chr "Windows"
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    .. ..$ captures_utf8: logi TRUE
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..$ version          : chr "1.8"
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr "FutureResult"
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :   $ success: logi TRUE
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :   $ time   : 'proc_time' Named num [1:5] 0 0 0 NA NA
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:16.340] |  :  .  |  :  .  |  :  .  |  :   $ tag    : NULL
[08:48:16.360] |  :  .  |  :  .  |  :  .  |  :  Received FutureResult
[08:48:16.361] |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ...
[08:48:16.361] |  :  .  |  :  .  |  :  .  |  :  .  Removed future from position #1
[08:48:16.361] |  :  .  |  :  .  |  :  .  |  :  .  Number of registered futures: 0
[08:48:16.362] |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ... done
[08:48:16.362] |  :  .  |  :  .  |  :  .  |  :  Erased future from future backend
[08:48:16.362] |  :  .  |  :  .  |  :  .  |  :  result() for ClusterFuture ...
[08:48:16.362] |  :  .  |  :  .  |  :  .  |  :  .  result already collected: FutureResult
[08:48:16.363] |  :  .  |  :  .  |  :  .  |  :  result() for ClusterFuture ... done
[08:48:16.363] |  :  .  |  :  .  |  :  .  |  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:16.363] |  :  .  |  :  .  |  :  .  result() for ClusterFuture ... done
[08:48:16.363] |  :  .  |  :  .  |  :  .  result() for ClusterFuture ...
[08:48:16.364] |  :  .  |  :  .  |  :  .  |  result already collected: FutureResult
[08:48:16.364] |  :  .  |  :  .  |  :  .  result() for ClusterFuture ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:16.365] |  :  .  |  :  .  |  :  .  getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:16.365] |  :  .  |  :  .  |  :  .  |  Searching for globals ...
[08:48:16.369] |  :  .  |  :  .  |  :  .  |  :  globals found: [6] '{', 'x', '<-', '[', '[<-', 'list'
[08:48:16.369] |  :  .  |  :  .  |  :  .  |  Searching for globals ... DONE
[08:48:16.370] |  :  .  |  :  .  |  :  .  |  Resolving globals: TRUE
[08:48:16.370] |  :  .  |  :  .  |  :  .  |  Resolving any globals that are futures ...
[08:48:16.370] |  :  .  |  :  .  |  :  .  |  :  globals: [6] '{', 'x', '<-', '[', '[<-', 'list'
[08:48:16.370] |  :  .  |  :  .  |  :  .  |  Resolving any globals that are futures ... DONE
[08:48:16.371] |  :  .  |  :  .  |  :  .  |  Search for packages associated with the globals ...
[08:48:16.371] |  :  .  |  :  .  |  :  .  |  :  Packages associated with globals: [1] 'base'
[08:48:16.372] |  :  .  |  :  .  |  :  .  |  :  Packages: [1] 'base'
[08:48:16.372] |  :  .  |  :  .  |  :  .  |  Search for packages associated with the globals ... DONE
[08:48:16.372] |  :  .  |  :  .  |  :  .  |  Resolving futures part of globals (recursively) ...
[08:48:16.373] |  :  .  |  :  .  |  :  .  |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:16.373] |  :  .  |  :  .  |  :  .  |  :  .  recursive: 99
[08:48:16.373] |  :  .  |  :  .  |  :  .  |  :  .  length: 1
[08:48:16.374] |  :  .  |  :  .  |  :  .  |  :  .  elements: 'x'
[08:48:16.374] |  :  .  |  :  .  |  :  .  |  :  .  'obj' is list
[08:48:16.374] |  :  .  |  :  .  |  :  .  |  :  .  resolve(obj, ...) ...
[08:48:16.374] |  :  .  |  :  .  |  :  .  |  :  .  resolve(obj, ...) ... done
[08:48:16.375] |  :  .  |  :  .  |  :  .  |  :  .  length: 0 (resolved future 1)
[08:48:16.375] |  :  .  |  :  .  |  :  .  |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:16.375] |  :  .  |  :  .  |  :  .  |  :  globals: [1] 'x'
[08:48:16.376] |  :  .  |  :  .  |  :  .  |  Resolving futures part of globals (recursively) ... DONE
[08:48:16.376] |  :  .  |  :  .  |  :  .  |  Packages after dropping 'base': [0] 
[08:48:16.377] |  :  .  |  :  .  |  :  .  |  globals: [1] 'x'
[08:48:16.377] |  :  .  |  :  .  |  :  .  |  packages: [0] 
[08:48:16.378] |  :  .  |  :  .  |  :  .  getGlobalsAndPackages() ... done
[08:48:16.378] |  :  .  |  :  .  |  :  .  run() for Future ('Future') ...
[08:48:16.379] |  :  .  |  :  .  |  :  .  |  state: 'created'
[08:48:16.379] |  :  .  |  :  .  |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:16.380] |  :  .  |  :  .  |  :  .  |  plan(<multisession>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:16.380] |  :  .  |  :  .  |  :  .  |  Using MultisessionFutureBackend ...
[08:48:16.381] |  :  .  |  :  .  |  :  .  |  :  Launching futures ...
[08:48:16.381] |  :  .  |  :  .  |  :  .  |  :  .  launchFuture() for ClusterFutureBackend ...
[08:48:16.381] |  :  .  |  :  .  |  :  .  |  :  .  |  Workers: [n=2]
[08:48:16.382] |  :  .  |  :  .  |  :  .  |  :  .  |  Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R version 4.5.0 RC (2025-04-04 r88126 ucrt), platform x86_64-w64-mingw32)
[08:48:16.386] |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry: 'workers-7abe55cfd9e333d43c0ad12de9d24843'
[08:48:16.386] |  :  .  |  :  .  |  :  .  |  :  .  |  requestWorker() ...
[08:48:16.386] |  :  .  |  :  .  |  :  .  |  :  .  |  :  requestNode() ...
[08:48:16.387] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Number of workers: 2
[08:48:16.387] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Polling for a free worker ...
[08:48:16.387] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:16.387] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Listing all futures
[08:48:16.388] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Number of registered futures: 0
[08:48:16.388] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:16.388] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Total time: 0
[08:48:16.388] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Polling for a free worker ... done
[08:48:16.388] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:16.389] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Listing all futures
[08:48:16.389] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:16.389] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:16.389] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Index of first available worker: 1
[08:48:16.390] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Validate that the worker is functional ...
[08:48:16.451] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Worker is functional
[08:48:16.451] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  requestNode() ... done
[08:48:16.451] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  cluster node index: 1
[08:48:16.452] |  :  .  |  :  .  |  :  .  |  :  .  |  :  requestWorker() ... done
[08:48:16.452] |  :  .  |  :  .  |  :  .  |  :  .  |  :  eraseGlobalEnvironment() ...
[08:48:16.453] |  :  .  |  :  .  |  :  .  |  :  .  |  :  eraseGlobalEnvironment() ... done
[08:48:16.453] |  :  .  |  :  .  |  :  .  |  :  .  |  :  launchFuture() ...
[08:48:16.453] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  cluster node index: 1
[08:48:16.454] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  getFutureData() ...
[08:48:16.454] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureCore() ...
[08:48:16.454] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Packages needed by the future expression (n = 0): <none>
[08:48:16.454] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureCore() ... done
[08:48:16.455] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureCapture() ...
[08:48:16.455] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureCapture() ... done
[08:48:16.455] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureContext() ...
[08:48:16.456] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:16.456] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Getting stack without first strategy: [n=0] 
[08:48:16.456] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:16.457] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Packages needed by future strategies (n = 0): <none>
[08:48:16.457] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureContext() ... done
[08:48:16.457] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  getFutureData() ... done
[08:48:16.458] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ...
[08:48:16.458] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Appended future to position #1
[08:48:16.459] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Number of registered futures: 1
[08:48:16.459] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ... done
[08:48:16.459] |  :  .  |  :  .  |  :  .  |  :  .  |  :  launchFuture() ... done
[08:48:16.459] |  :  .  |  :  .  |  :  .  |  :  .  |  :  MultisessionFuture started
[08:48:16.460] |  :  .  |  :  .  |  :  .  |  :  .  |  launchFuture() for ClusterFutureBackend ... done
[08:48:16.460] |  :  .  |  :  .  |  :  .  |  :  .  Launching futures ... done
[08:48:16.460] |  :  .  |  :  .  |  :  .  |  :  .  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:16.461] |  :  .  |  :  .  |  :  .  |  :  Using MultisessionFutureBackend ... done
[08:48:16.461] |  :  .  |  :  .  |  :  .  |  run() for Future ('MultisessionFuture') ... done
[08:48:16.461] |  :  .  |  :  .  |  :  .  |  result() for ClusterFuture ...
[08:48:16.462] |  :  .  |  :  .  |  :  .  |  :  assertValidConnection() ...
[08:48:16.462] |  :  .  |  :  .  |  :  .  |  :  .  cluster node index: 1
[08:48:16.463] |  :  .  |  :  .  |  :  .  |  :  assertValidConnection() ... done
[08:48:16.463] |  :  .  |  :  .  |  :  .  |  :  receiveMessageFromWorker() for ClusterFuture ...
[08:48:16.463] |  :  .  |  :  .  |  :  .  |  :  .  cluster node index: 1
[08:48:16.465] |  :  .  |  :  .  |  :  .  |  :  .  [1] TRUE
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .  received data:
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .  List of 5
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .   $ type   : chr "VALUE"
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .   $ value  :List of 13
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..$ value            :List of 1
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. ..$ a: num 1
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..$ visible          : logi TRUE
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..$ stdout           : chr ""
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..$ conditions       : list()
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..$ rng              : logi FALSE
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..$ misuseGlobalEnv  : NULL
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..$ misuseConnections:List of 3
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. ..$ added   : NULL
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. ..$ removed : NULL
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. ..$ replaced: NULL
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..$ misuseDevices    : NULL
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:16"
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:16"
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..$ session_uuid     : chr "f95533db28dda12e698facfeec8763da"
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. ..- attr(*, "source")=List of 5
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. .. ..$ pid   : int 20840
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. .. ..$ random: int 2147483647
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..$ r_info           :List of 4
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. .. ..$ : int [1:3] 4 5 0
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. ..$ os           : chr "windows"
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. ..$ os_name      : chr "Windows"
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    .. ..$ captures_utf8: logi TRUE
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..$ version          : chr "1.8"
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..- attr(*, "class")= chr "FutureResult"
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .   $ success: logi TRUE
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .   $ time   : 'proc_time' Named num [1:5] 0 0 0 NA NA
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:16.466] |  :  .  |  :  .  |  :  .  |  :  .   $ tag    : NULL
[08:48:16.487] |  :  .  |  :  .  |  :  .  |  :  .  Received FutureResult
[08:48:16.487] |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ...
[08:48:16.488] |  :  .  |  :  .  |  :  .  |  :  .  |  Removed future from position #1
[08:48:16.488] |  :  .  |  :  .  |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:16.488] |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ... done
[08:48:16.488] |  :  .  |  :  .  |  :  .  |  :  .  Erased future from future backend
[08:48:16.489] |  :  .  |  :  .  |  :  .  |  :  .  result() for ClusterFuture ...
[08:48:16.489] |  :  .  |  :  .  |  :  .  |  :  .  |  result already collected: FutureResult
[08:48:16.489] |  :  .  |  :  .  |  :  .  |  :  .  result() for ClusterFuture ... done
[08:48:16.490] |  :  .  |  :  .  |  :  .  |  :  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:16.490] |  :  .  |  :  .  |  :  .  |  result() for ClusterFuture ... done
[08:48:16.490] |  :  .  |  :  .  |  :  .  |  result() for ClusterFuture ...
[08:48:16.490] |  :  .  |  :  .  |  :  .  |  :  result already collected: FutureResult
[08:48:16.491] |  :  .  |  :  .  |  :  .  |  result() for ClusterFuture ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:16.492] |  :  .  |  :  .  |  :  .  |  getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:16.492] |  :  .  |  :  .  |  :  .  |  :  Searching for globals ...
[08:48:16.497] |  :  .  |  :  .  |  :  .  |  :  .  globals found: [6] '{', 'x', '<-', '[', '[<-', 'list'
[08:48:16.497] |  :  .  |  :  .  |  :  .  |  :  Searching for globals ... DONE
[08:48:16.497] |  :  .  |  :  .  |  :  .  |  :  Resolving globals: TRUE
[08:48:16.497] |  :  .  |  :  .  |  :  .  |  :  Resolving any globals that are futures ...
[08:48:16.498] |  :  .  |  :  .  |  :  .  |  :  .  globals: [6] '{', 'x', '<-', '[', '[<-', 'list'
[08:48:16.498] |  :  .  |  :  .  |  :  .  |  :  Resolving any globals that are futures ... DONE
[08:48:16.498] |  :  .  |  :  .  |  :  .  |  :  Search for packages associated with the globals ...
[08:48:16.499] |  :  .  |  :  .  |  :  .  |  :  .  Packages associated with globals: [1] 'base'
[08:48:16.499] |  :  .  |  :  .  |  :  .  |  :  .  Packages: [1] 'base'
[08:48:16.500] |  :  .  |  :  .  |  :  .  |  :  Search for packages associated with the globals ... DONE
[08:48:16.500] |  :  .  |  :  .  |  :  .  |  :  Resolving futures part of globals (recursively) ...
[08:48:16.501] |  :  .  |  :  .  |  :  .  |  :  .  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:16.501] |  :  .  |  :  .  |  :  .  |  :  .  |  recursive: 99
[08:48:16.501] |  :  .  |  :  .  |  :  .  |  :  .  |  length: 1
[08:48:16.502] |  :  .  |  :  .  |  :  .  |  :  .  |  elements: 'x'
[08:48:16.502] |  :  .  |  :  .  |  :  .  |  :  .  |  'obj' is list
[08:48:16.502] |  :  .  |  :  .  |  :  .  |  :  .  |  resolve(obj, ...) ...
[08:48:16.502] |  :  .  |  :  .  |  :  .  |  :  .  |  resolve(obj, ...) ... done
[08:48:16.503] |  :  .  |  :  .  |  :  .  |  :  .  |  length: 0 (resolved future 1)
[08:48:16.503] |  :  .  |  :  .  |  :  .  |  :  .  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:16.504] |  :  .  |  :  .  |  :  .  |  :  .  globals: [1] 'x'
[08:48:16.504] |  :  .  |  :  .  |  :  .  |  :  Resolving futures part of globals (recursively) ... DONE
[08:48:16.504] |  :  .  |  :  .  |  :  .  |  :  Packages after dropping 'base': [0] 
[08:48:16.504] |  :  .  |  :  .  |  :  .  |  :  globals: [1] 'x'
[08:48:16.505] |  :  .  |  :  .  |  :  .  |  :  packages: [0] 
[08:48:16.505] |  :  .  |  :  .  |  :  .  |  getGlobalsAndPackages() ... done
[08:48:16.506] |  :  .  |  :  .  |  :  .  |  run() for Future ('Future') ...
[08:48:16.506] |  :  .  |  :  .  |  :  .  |  :  state: 'created'
[08:48:16.506] |  :  .  |  :  .  |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:16.507] |  :  .  |  :  .  |  :  .  |  :  plan(<multisession>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:16.507] |  :  .  |  :  .  |  :  .  |  :  Using MultisessionFutureBackend ...
[08:48:16.507] |  :  .  |  :  .  |  :  .  |  :  .  Launching futures ...
[08:48:16.507] |  :  .  |  :  .  |  :  .  |  :  .  |  launchFuture() for ClusterFutureBackend ...
[08:48:16.508] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Workers: [n=2]
[08:48:16.508] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R version 4.5.0 RC (2025-04-04 r88126 ucrt), platform x86_64-w64-mingw32)
[08:48:16.511] |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry: 'workers-7abe55cfd9e333d43c0ad12de9d24843'
[08:48:16.511] |  :  .  |  :  .  |  :  .  |  :  .  |  :  requestWorker() ...
[08:48:16.512] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  requestNode() ...
[08:48:16.512] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Number of workers: 2
[08:48:16.512] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Polling for a free worker ...
[08:48:16.513] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:16.513] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Listing all futures
[08:48:16.513] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Number of registered futures: 0
[08:48:16.514] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:16.514] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Total time: 0
[08:48:16.514] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Polling for a free worker ... done
[08:48:16.514] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:16.515] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Listing all futures
[08:48:16.515] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Number of registered futures: 0
[08:48:16.515] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:16.516] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Index of first available worker: 1
[08:48:16.516] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Validate that the worker is functional ...
[08:48:16.582] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Worker is functional
[08:48:16.582] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  requestNode() ... done
[08:48:16.583] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  cluster node index: 1
[08:48:16.583] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  requestWorker() ... done
[08:48:16.583] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  eraseGlobalEnvironment() ...
[08:48:16.584] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  eraseGlobalEnvironment() ... done
[08:48:16.585] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  launchFuture() ...
[08:48:16.586] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  cluster node index: 1
[08:48:16.586] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureData() ...
[08:48:16.587] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureCore() ...
[08:48:16.587] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:16.587] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureCore() ... done
[08:48:16.588] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureCapture() ...
[08:48:16.588] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureCapture() ... done
[08:48:16.589] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureContext() ...
[08:48:16.589] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:16.589] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:16.590] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:16.590] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:16.591] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureContext() ... done
[08:48:16.591] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  getFutureData() ... done
[08:48:16.592] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ...
[08:48:16.592] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Appended future to position #1
[08:48:16.593] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Number of registered futures: 1
[08:48:16.593] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ... done
[08:48:16.593] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  launchFuture() ... done
[08:48:16.594] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  MultisessionFuture started
[08:48:16.594] |  :  .  |  :  .  |  :  .  |  :  .  |  :  launchFuture() for ClusterFutureBackend ... done
[08:48:16.594] |  :  .  |  :  .  |  :  .  |  :  .  |  Launching futures ... done
[08:48:16.595] |  :  .  |  :  .  |  :  .  |  :  .  |  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:16.595] |  :  .  |  :  .  |  :  .  |  :  .  Using MultisessionFutureBackend ... done
[08:48:16.596] |  :  .  |  :  .  |  :  .  |  :  run() for Future ('MultisessionFuture') ... done
[08:48:16.596] |  :  .  |  :  .  |  :  .  |  :  result() for ClusterFuture ...
[08:48:16.597] |  :  .  |  :  .  |  :  .  |  :  .  assertValidConnection() ...
[08:48:16.597] |  :  .  |  :  .  |  :  .  |  :  .  |  cluster node index: 1
[08:48:16.598] |  :  .  |  :  .  |  :  .  |  :  .  assertValidConnection() ... done
[08:48:16.598] |  :  .  |  :  .  |  :  .  |  :  .  receiveMessageFromWorker() for ClusterFuture ...
[08:48:16.598] |  :  .  |  :  .  |  :  .  |  :  .  |  cluster node index: 1
[08:48:16.599] |  :  .  |  :  .  |  :  .  |  :  .  |  [1] TRUE
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |  received data:
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |  List of 5
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |   $ type   : chr "VALUE"
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |   $ value  :List of 13
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..$ value            :List of 1
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. ..$ a: num 1
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..$ visible          : logi TRUE
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..$ stdout           : chr ""
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..$ conditions       : list()
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..$ rng              : logi FALSE
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..$ misuseGlobalEnv  : NULL
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..$ misuseConnections:List of 3
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. ..$ added   : NULL
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. ..$ removed : NULL
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. ..$ replaced: NULL
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..$ misuseDevices    : NULL
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:16"
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:16"
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..$ session_uuid     : chr "f95533db28dda12e698facfeec8763da"
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. ..- attr(*, "source")=List of 5
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. .. ..$ pid   : int 20840
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. .. ..$ random: int 2147483647
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..$ r_info           :List of 4
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. .. ..$ : int [1:3] 4 5 0
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. ..$ os           : chr "windows"
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. ..$ os_name      : chr "Windows"
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    .. ..$ captures_utf8: logi TRUE
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..$ version          : chr "1.8"
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..- attr(*, "class")= chr "FutureResult"
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |   $ success: logi TRUE
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |   $ time   : 'proc_time' Named num [1:5] 0.01 0 0.01 NA NA
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:16.600] |  :  .  |  :  .  |  :  .  |  :  .  |   $ tag    : NULL
[08:48:16.629] |  :  .  |  :  .  |  :  .  |  :  .  |  Received FutureResult
[08:48:16.630] |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ...
[08:48:16.630] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Removed future from position #1
[08:48:16.631] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Number of registered futures: 0
[08:48:16.631] |  :  .  |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ... done
[08:48:16.631] |  :  .  |  :  .  |  :  .  |  :  .  |  Erased future from future backend
[08:48:16.632] |  :  .  |  :  .  |  :  .  |  :  .  |  result() for ClusterFuture ...
[08:48:16.632] |  :  .  |  :  .  |  :  .  |  :  .  |  :  result already collected: FutureResult
[08:48:16.633] |  :  .  |  :  .  |  :  .  |  :  .  |  result() for ClusterFuture ... done
[08:48:16.633] |  :  .  |  :  .  |  :  .  |  :  .  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:16.633] |  :  .  |  :  .  |  :  .  |  :  result() for ClusterFuture ... done
[08:48:16.634] |  :  .  |  :  .  |  :  .  |  :  result() for ClusterFuture ...
[08:48:16.634] |  :  .  |  :  .  |  :  .  |  :  .  result already collected: FutureResult
[08:48:16.634] |  :  .  |  :  .  |  :  .  |  :  result() for ClusterFuture ... done
$a
[1] 1

Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.resolve' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'TRUE'
[08:48:16.636] |  :  .  |  :  .  |  :  .  |  :  getGlobalsAndPackages() ...
Warning in getGlobalsAndPackages(expr, envir = envir, tweak = tweakExpression,  :
  R option 'future.globals.onMissing' may only be used for troubleshooting. It must not be used in production since it changes how futures are evaluated and there is a great risk that the results cannot be reproduced elsewhere: 'error'
[08:48:16.637] |  :  .  |  :  .  |  :  .  |  :  .  Searching for globals ...
[08:48:16.642] |  :  .  |  :  .  |  :  .  |  :  .  |  globals found: [7] '{', 'x', '<-', '[', 'name', '[<-', 'list'
[08:48:16.642] |  :  .  |  :  .  |  :  .  |  :  .  Searching for globals ... DONE
[08:48:16.642] |  :  .  |  :  .  |  :  .  |  :  .  Resolving globals: TRUE
[08:48:16.643] |  :  .  |  :  .  |  :  .  |  :  .  Resolving any globals that are futures ...
[08:48:16.643] |  :  .  |  :  .  |  :  .  |  :  .  |  globals: [7] '{', 'x', '<-', '[', 'name', '[<-', 'list'
[08:48:16.643] |  :  .  |  :  .  |  :  .  |  :  .  Resolving any globals that are futures ... DONE
[08:48:16.643] |  :  .  |  :  .  |  :  .  |  :  .  Search for packages associated with the globals ...
[08:48:16.644] |  :  .  |  :  .  |  :  .  |  :  .  |  Packages associated with globals: [1] 'base'
[08:48:16.644] |  :  .  |  :  .  |  :  .  |  :  .  |  Packages: [1] 'base'
[08:48:16.645] |  :  .  |  :  .  |  :  .  |  :  .  Search for packages associated with the globals ... DONE
[08:48:16.645] |  :  .  |  :  .  |  :  .  |  :  .  Resolving futures part of globals (recursively) ...
[08:48:16.645] |  :  .  |  :  .  |  :  .  |  :  .  |  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:16.646] |  :  .  |  :  .  |  :  .  |  :  .  |  :  recursive: 99
[08:48:16.646] |  :  .  |  :  .  |  :  .  |  :  .  |  :  length: 2
[08:48:16.646] |  :  .  |  :  .  |  :  .  |  :  .  |  :  elements: 'x', 'name'
[08:48:16.646] |  :  .  |  :  .  |  :  .  |  :  .  |  :  'obj' is list
[08:48:16.646] |  :  .  |  :  .  |  :  .  |  :  .  |  :  resolve(obj, ...) ...
[08:48:16.647] |  :  .  |  :  .  |  :  .  |  :  .  |  :  resolve(obj, ...) ... done
[08:48:16.647] |  :  .  |  :  .  |  :  .  |  :  .  |  :  length: 1 (resolved future 1)
[08:48:16.647] |  :  .  |  :  .  |  :  .  |  :  .  |  :  'obj' is atomic
[08:48:16.647] |  :  .  |  :  .  |  :  .  |  :  .  |  :  length: 0 (resolved future 2)
[08:48:16.648] |  :  .  |  :  .  |  :  .  |  :  .  |  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:16.648] |  :  .  |  :  .  |  :  .  |  :  .  |  globals: [2] 'x', 'name'
[08:48:16.649] |  :  .  |  :  .  |  :  .  |  :  .  Resolving futures part of globals (recursively) ... DONE
[08:48:16.649] |  :  .  |  :  .  |  :  .  |  :  .  Packages after dropping 'base': [0] 
[08:48:16.649] |  :  .  |  :  .  |  :  .  |  :  .  globals: [2] 'x', 'name'
[08:48:16.650] |  :  .  |  :  .  |  :  .  |  :  .  packages: [0] 
[08:48:16.650] |  :  .  |  :  .  |  :  .  |  :  getGlobalsAndPackages() ... done
[08:48:16.650] |  :  .  |  :  .  |  :  .  |  :  run() for Future ('Future') ...
[08:48:16.650] |  :  .  |  :  .  |  :  .  |  :  .  state: 'created'
[08:48:16.651] |  :  .  |  :  .  |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:16.651] |  :  .  |  :  .  |  :  .  |  :  .  plan(<multisession>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:16.651] |  :  .  |  :  .  |  :  .  |  :  .  Using MultisessionFutureBackend ...
[08:48:16.652] |  :  .  |  :  .  |  :  .  |  :  .  |  Launching futures ...
[08:48:16.652] |  :  .  |  :  .  |  :  .  |  :  .  |  :  launchFuture() for ClusterFutureBackend ...
[08:48:16.653] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Workers: [n=2]
[08:48:16.653] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R version 4.5.0 RC (2025-04-04 r88126 ucrt), platform x86_64-w64-mingw32)
[08:48:16.656] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry: 'workers-7abe55cfd9e333d43c0ad12de9d24843'
[08:48:16.656] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  requestWorker() ...
[08:48:16.656] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  requestNode() ...
[08:48:16.657] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Number of workers: 2
[08:48:16.657] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Polling for a free worker ...
[08:48:16.657] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:16.658] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Listing all futures
[08:48:16.658] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:16.658] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:16.658] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Total time: 0
[08:48:16.659] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Polling for a free worker ... done
[08:48:16.659] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ...
[08:48:16.659] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Listing all futures
[08:48:16.659] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Number of registered futures: 0
[08:48:16.660] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'list', earlySignal = 0) ... done
[08:48:16.660] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Index of first available worker: 1
[08:48:16.660] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Validate that the worker is functional ...
[08:48:16.717] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Worker is functional
[08:48:16.717] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  requestNode() ... done
[08:48:16.718] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:16.718] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  requestWorker() ... done
[08:48:16.719] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  eraseGlobalEnvironment() ...
[08:48:16.720] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  eraseGlobalEnvironment() ... done
[08:48:16.720] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  launchFuture() ...
[08:48:16.720] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:16.721] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureData() ...
[08:48:16.721] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  getFutureCore() ...
[08:48:16.721] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Packages needed by the future expression (n = 0): <none>
[08:48:16.722] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  getFutureCore() ... done
[08:48:16.722] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  getFutureCapture() ...
[08:48:16.722] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  getFutureCapture() ... done
[08:48:16.723] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  getFutureContext() ...
[08:48:16.723] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:16.724] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  Getting stack without first strategy: [n=0] 
[08:48:16.724] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:16.724] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  Packages needed by future strategies (n = 0): <none>
[08:48:16.725] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  getFutureContext() ... done
[08:48:16.725] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  getFutureData() ... done
[08:48:16.726] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ...
[08:48:16.726] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Appended future to position #1
[08:48:16.726] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Number of registered futures: 1
[08:48:16.727] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'add', earlySignal = 0) ... done
[08:48:16.727] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  launchFuture() ... done
[08:48:16.727] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  |  MultisessionFuture started
[08:48:16.728] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  launchFuture() for ClusterFutureBackend ... done
[08:48:16.728] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Launching futures ... done
[08:48:16.728] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:16.729] |  :  .  |  :  .  |  :  .  |  :  .  |  Using MultisessionFutureBackend ... done
[08:48:16.729] |  :  .  |  :  .  |  :  .  |  :  .  run() for Future ('MultisessionFuture') ... done
[08:48:16.730] |  :  .  |  :  .  |  :  .  |  :  .  result() for ClusterFuture ...
[08:48:16.730] |  :  .  |  :  .  |  :  .  |  :  .  |  assertValidConnection() ...
[08:48:16.731] |  :  .  |  :  .  |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:16.731] |  :  .  |  :  .  |  :  .  |  :  .  |  assertValidConnection() ... done
[08:48:16.732] |  :  .  |  :  .  |  :  .  |  :  .  |  receiveMessageFromWorker() for ClusterFuture ...
[08:48:16.732] |  :  .  |  :  .  |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :  [1] TRUE
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :  received data:
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :  List of 5
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :   $ type   : chr "VALUE"
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :   $ value  :List of 13
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..$ value            :List of 1
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. ..$ a: num 1
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..$ visible          : logi TRUE
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..$ stdout           : chr ""
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..$ conditions       : list()
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..$ rng              : logi FALSE
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..$ misuseGlobalEnv  : NULL
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..$ misuseConnections:List of 3
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. ..$ added   : NULL
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. ..$ removed : NULL
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. ..$ replaced: NULL
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..$ misuseDevices    : NULL
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:16"
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:16"
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..$ session_uuid     : chr "f95533db28dda12e698facfeec8763da"
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. ..- attr(*, "source")=List of 5
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. .. ..$ pid   : int 20840
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:15"
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. .. ..$ random: int 2147483647
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..$ r_info           :List of 4
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. .. ..$ : int [1:3] 4 5 0
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. ..$ os           : chr "windows"
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. ..$ os_name      : chr "Windows"
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    .. ..$ captures_utf8: logi TRUE
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..$ version          : chr "1.8"
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..- attr(*, "class")= chr "FutureResult"
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :   $ success: logi TRUE
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :   $ time   : 'proc_time' Named num [1:5] 0 0 0 NA NA
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:16.733] |  :  .  |  :  .  |  :  .  |  :  .  |  :   $ tag    : NULL
[08:48:16.757] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Received FutureResult
[08:48:16.758] |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ...
[08:48:16.758] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Removed future from position #1
[08:48:16.758] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  Number of registered futures: 0
[08:48:16.759] |  :  .  |  :  .  |  :  .  |  :  .  |  :  FutureRegistry('workers-7abe55cfd9e333d43c0ad12de9d24843', action = 'remove', earlySignal = 0) ... done
[08:48:16.759] |  :  .  |  :  .  |  :  .  |  :  .  |  :  Erased future from future backend
[08:48:16.759] |  :  .  |  :  .  |  :  .  |  :  .  |  :  result() for ClusterFuture ...
[08:48:16.760] |  :  .  |  :  .  |  :  .  |  :  .  |  :  .  result already collected: FutureResult
[08:48:16.760] |  :  .  |  :  .  |  :  .  |  :  .  |  :  result() for ClusterFuture ... done
[08:48:16.760] |  :  .  |  :  .  |  :  .  |  :  .  |  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:16.761] |  :  .  |  :  .  |  :  .  |  :  .  result() for ClusterFuture ... done
[08:48:16.761] |  :  .  |  :  .  |  :  .  |  :  .  result() for ClusterFuture ...
[08:48:16.761] |  :  .  |  :  .  |  :  .  |  :  .  |  result already collected: FutureResult
[08:48:16.762] |  :  .  |  :  .  |  :  .  |  :  .  result() for ClusterFuture ... done
$a
[1] 1

Testing with 2 cores ... DONE

> message("*** Globals - subassignments w/ x$a <- value ... DONE")
*** Globals - subassignments w/ x$a <- value ... DONE

> message("*** Globals - subassignments ... DONE")
*** Globals - subassignments ... DONE
Sourcing 6 epilogue scripts ...
01/06 epilogue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_epilogue/001.undo-future.R'
02/06 epilogue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_epilogue/002.undo-state.R'
Failed to undo environment variables:
 - Expected environment variables: [n=213] '!ExitCode', 'ALLUSERSPROFILE', 'APPDATA', 'BIBINPUTS', 'BINDIR', 'BSTINPUTS', 'COMMONPROGRAMFILES', 'COMPUTERNAME', 'COMSPEC', 'CURL_CA_BUNDLE', 'CYGWIN', 'CommonProgramFiles(x86)', 'CommonProgramW6432', 'DriverData', 'HOME', 'HOMEDRIVE', 'HOMEPATH', 'JAGS_ROOT', 'JAVA_HOME', 'LANGUAGE', 'LC_COLLATE', 'LC_MONETARY', 'LC_TIME', 'LOCALAPPDATA', 'LOGONSERVER', 'LS_HOME', 'LS_LICENSE_PATH', 'MAKE', 'MAKEFLAGS', 'MAKELEVEL', 'MFLAGS', 'MSMPI_BENCHMARKS', 'MSMPI_BIN', 'MSYS2_ENV_CONV_EXCL', 'NUMBER_OF_PROCESSORS', 'OCL', 'OMP_THREAD_LIMIT', 'OS', 'PATH', 'PATHEXT', 'PROCESSOR_ARCHITECTURE', 'PROCESSOR_IDENTIFIER', 'PROCESSOR_LEVEL', 'PROCESSOR_REVISION', 'PROGRAMFILES', 'PROMPT', 'PSModulePath', 'PUBLIC', 'PWD', 'ProgramData', 'ProgramFiles(x86)', 'ProgramW6432', 'RTOOLS44_HOME', 'RTOOLS45_HOME', 'R_ARCH', 'R_BROWSER', 'R_BZIPCMD', 'R_CMD', 'R_COMPILED_BY', 'R_CRAN_WEB', 'R_CUSTOM_TOOLS_PATH', 'R_CUSTOM_TOOLS_SOFT', 'R_DOC_DIR', 'R_ENVIRON_USER', 'R_GSCMD', 'R_GZIPCMD', 'R_HOME', 'R_INCLUDE_DIR', 'R_INSTALL_TAR', 'R_LIBS', 'R_LIBS_SITE', 'R_LIBS_USER', 'R_MAX_NUM_DLLS', 'R_OSTYPE', 'R_PAPERSIZE', 'R_PAPERSIZE_USER', 'R_PARALLELLY_MAKENODEPSOCK_AUTOKILL', 'R_PARALLELLY_MAKENODEPSOCK_CONNECTTIMEOUT', 'R_PARALLELLY_MAKENODEPSOCK_RSCRIPT_LABEL', 'R_PARALLELLY_MAKENODEPSOCK_SESSIONINFO_PKGS', 'R_PARALLELLY_MAKENODEPSOCK_TIMEOUT', 'R_PARALLELLY_RANDOM_PORTS', 'R_PARALLEL_PORT', 'R_RD4PDF', 'R_RTOOLS45_PATH', 'R_SCRIPT_LEGACY', 'R_SHARE_DIR', 'R_TESTME_NAME', 'R_TESTME_PACKAGE', 'R_TESTME_PATH', 'R_TESTS', 'R_UNZIPCMD', 'R_USER', 'R_VERSION', 'R_ZIPCMD', 'SED', 'SHLVL', 'SYSTEMDRIVE', 'SYSTEMROOT', 'TAR', 'TAR_OPTIONS', 'TEMP', 'TERM', 'TEXINPUTS', 'TMP', 'TMPDIR', 'USERDOMAIN', 'USERDOMAIN_ROAMINGPROFILE', 'USERNAME', 'USERPROFILE', 'WINDIR', '_', '_R_CHECK_AUTOCONF_', '_R_CHECK_BOGUS_RETURN_', '_R_CHECK_BROWSER_NONINTERACTIVE_', '_R_CHECK_BUILD_VIGNETTES_SEPARATELY_', '_R_CHECK_CODETOOLS_PROFILE_', '_R_CHECK_CODE_ASSIGN_TO_GLOBALENV_', '_R_CHECK_CODE_ATTACH_', '_R_CHECK_CODE_CLASS_IS_STRING_', '_R_CHECK_CODE_DATA_INTO_GLOBALENV_', '_R_CHECK_CODE_USAGE_VIA_NAMESPACES_', '_R_CHECK_CODE_USAGE_WITHOUT_LOADING_', '_R_CHECK_CODE_USAGE_WITH_ONLY_BASE_ATTACHED_', '_R_CHECK_CODOC_VARIABLES_IN_USAGES_', '_R_CHECK_COMPACT_DATA2_', '_R_CHECK_COMPILATION_FLAGS_', '_R_CHECK_CONNECTIONS_LEFT_OPEN_', '_R_CHECK_CRAN_INCOMING_', '_R_CHECK_CRAN_INCOMING_ASPELL_RECHECK_MAYBE_', '_R_CHECK_CRAN_INCOMING_ASPELL_RECHECK_START_', '_R_CHECK_CRAN_INCOMING_CHECK_FILE_URIS_', '_R_CHECK_CRAN_INCOMING_CHECK_URLS_IN_PARALLEL_', '_R_CHECK_CRAN_INCOMING_NOTE_GNU_MAKE_', '_R_CHECK_CRAN_INCOMING_REMOTE_', '_R_CHECK_CRAN_INCOMING_USE_ASPELL_', '_R_CHECK_DATALIST_', '_R_CHECK_DEPRECATED_DEFUNCT_', '_R_CHECK_DOC_SIZES2_', '_R_CHECK_DOT_FIRSTLIB_', '_R_CHECK_DOT_INTERNAL_', '_R_CHECK_EXAMPLE_TIMING_THRESHOLD_', '_R_CHECK_EXECUTABLES_', '_R_CHECK_EXECUTABLES_EXCLUSIONS_', '_R_CHECK_FF_CALLS_', '_R_CHECK_FF_DUP_', '_R_CHECK_FORCE_SUGGESTS_', '_R_CHECK_FUTURE_FILE_TIMESTAMPS_', '_R_CHECK_FUTURE_FILE_TIMESTAMPS_LEEWAY_', '_R_CHECK_HAVE_MYSQL_', '_R_CHECK_HAVE_ODBC_', '_R_CHECK_HAVE_PERL_', '_R_CHECK_HAVE_POSTGRES_', '_R_CHECK_INSTALL_DEPENDS_', '_R_CHECK_INTERNALS2_', '_R_CHECK_LENGTH_1_CONDITION_', '_R_CHECK_LICENSE_', '_R_CHECK_LIMIT_CORES_', '_R_CHECK_LOG_USE_INFO_', '_R_CHECK_MATRIX_DATA_', '_R_CHECK_MBCS_CONVERSION_FAILURE_', '_R_CHECK_NATIVE_ROUTINE_REGISTRATION_', '_R_CHECK_NEWS_IN_PLAIN_TEXT_', '_R_CHECK_NO_RECOMMENDED_', '_R_CHECK_NO_STOP_ON_TEST_ERROR_', '_R_CHECK_ORPHANED_', '_R_CHECK_OVERWRITE_REGISTERED_S3_METHODS_', '_R_CHECK_PACKAGES_USED_IGNORE_UNUSED_IMPORTS_', '_R_CHECK_PACKAGES_USED_IN_TESTS_USE_SUBDIRS_', '_R_CHECK_PACKAGE_DATASETS_SUPPRESS_NOTES_', '_R_CHECK_PACKAGE_NAME_', '_R_CHECK_PKG_SIZES_', '_R_CHECK_PKG_SIZES_THRESHOLD_', '_R_CHECK_PRAGMAS_', '_R_CHECK_RD_EXAMPLES_T_AND_F_', '_R_CHECK_RD_LINE_WIDTHS_', '_R_CHECK_RD_MATH_RENDERING_', '_R_CHECK_RD_NOTE_LOST_BRACES_', '_R_CHECK_RD_VALIDATE_RD2HTML_', '_R_CHECK_REPLACING_IMPORTS_', '_R_CHECK_R_DEPENDS_', '_R_CHECK_S3_METHODS_SHOW_POSSIBLE_ISSUES_', '_R_CHECK_SCREEN_DEVICE_', '_R_CHECK_SERIALIZATION_', '_R_CHECK_SHLIB_OPENMP_FLAGS_', '_R_CHECK_SRC_MINUS_W_IMPLICIT_', '_R_CHECK_SUBDIRS_NOCASE_', '_R_CHECK_SUGGESTS_ONLY_', '_R_CHECK_SYSTEM_CLOCK_', '_R_CHECK_TESTS_NLINES_', '_R_CHECK_TEST_TIMING_', '_R_CHECK_TIMINGS_', '_R_CHECK_TOPLEVEL_FILES_', '_R_CHECK_UNDOC_USE_ALL_NAMES_', '_R_CHECK_UNSAFE_CALLS_', '_R_CHECK_URLS_SHOW_301_STATUS_', '_R_CHECK_VC_DIRS_', '_R_CHECK_VIGNETTES_NLINES_', '_R_CHECK_VIGNETTES_SKIP_RUN_MAYBE_', '_R_CHECK_VIGNETTE_TIMING_', '_R_CHECK_VIGNETTE_TITLES_', '_R_CHECK_WINDOWS_DEVICE_', '_R_CHECK_XREFS_NOTE_MISSING_PACKAGE_ANCHORS_', '_R_CHECK_XREFS_USE_ALIASES_FROM_CRAN_', '_R_CLASS_MATRIX_ARRAY_', '_R_DEPRECATED_IS_R_', '_R_S3_METHOD_LOOKUP_BASEENV_AFTER_GLOBALENV_', '_R_SHLIB_BUILD_OBJECTS_SYMBOL_TABLES_', '_R_USE_STRICT_R_HEADERS_', '__R_CHECK_DOC_FILES_NOTE_IF_ALL_SPECIAL__', 'maj.version', 'nextArg--timingsnextArg--install', 'tempdirname'
 - Environment variables still there: [n=0] 
 - Environment variables missing: [n=1] 'MAKEFLAGS'
Differences environment variable by environment variable:
03/06 epilogue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_epilogue/090.gc.R'
04/06 epilogue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_epilogue/099.session_info.R'
05/06 epilogue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_epilogue/995.detritus-connections.R'
06/06 epilogue script 'D:/RCompile/CRANincoming/R-devel/lib/future/testme/_epilogue/999.detritus-files.R'
Skipping, because path appears not to be an 'R CMD check' folder: 'D:/temp/2025_04_10_08_45_16_15127'
Sourcing 6 epilogue scripts ... done
Test time: user.self=3s, sys.self=0.09s, elapsed=4s, user.child=NAs, sys.child=NAs
Test 'globals,subassignment' ... success
> 
> proc.time()
   user  system elapsed 
   3.12    0.18    4.37