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,resolve.R
> ## Don't edit - it was autogenerated by inst/testme/deploy.R
> future:::testme("globals,resolve")
Test 'globals,resolve' ...
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,resolve.R'

> library(future)
[08:48:10.546] Option 'future.startup.script': TRUE
[08:48:10.547] Future startup scripts considered: '.future.R', '~/.future.R'
[08:48:10.548] Future startup scripts found: <none>

> library(listenv)

> oopts <- c(oopts, options(future.globals.resolve = TRUE))

> setTimeLimit(cpu = 10, elapsed = 10, transient = TRUE)

> message("*** Tricky use cases related to globals (part 2) ...")
*** Tricky use cases related to globals (part 2) ...

> plan(multisession, workers = 2)
[08:48:10.554] plan(<name>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:10.555] |  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = NA, init = TRUE) ...
[08:48:10.556] |  :  all.equal() for FutureStrategyList ...
[08:48:10.556] |  :  .  New stack:
[08:48:10.556] |  :  .  List of 1
[08:48:10.556] |  :  .   $ :function (..., workers = 2L, envir = parent.frame())  
[08:48:10.556] |  :  .    ..- attr(*, "class")= chr [1:6] "tweaked" "multisession" "cluster" "multiprocess" ...
[08:48:10.556] |  :  .    ..- attr(*, "init")= logi TRUE
[08:48:10.556] |  :  .    ..- attr(*, "factory")=function (workers = availableCores(), interrupts = TRUE, ...)  
[08:48:10.556] |  :  .    .. ..- attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:10.556] |  :  .    ..- attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:10.556] |  :  .    ..- attr(*, "untweakable")= chr "persistent"
[08:48:10.556] |  :  .    ..- attr(*, "tweaks")=List of 1
[08:48:10.556] |  :  .    .. ..$ workers: int 2
[08:48:10.556] |  :  .    ..- attr(*, "call")= language plan(multisession, workers = 2L)
[08:48:10.556] |  :  .   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:10.564] |  :  .  Old stack:
[08:48:10.564] |  :  .  List of 1
[08:48:10.564] |  :  .   $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:10.564] |  :  .    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:10.564] |  :  .    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:10.564] |  :  .    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:10.564] |  :  .    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:10.564] |  :  .    ..- attr(*, "call")= language plan(sequential)
[08:48:10.564] |  :  .   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:10.568] |  :  .  Not identical
[08:48:10.568] |  :  .  all.equal() for future ...
[08:48:10.568] |  :  .  |  List of 2
[08:48:10.568] |  :  .  |   $ target :function (..., workers = 2L, envir = parent.frame())  
[08:48:10.568] |  :  .  |    ..- attr(*, "class")= chr [1:6] "tweaked" "multisession" "cluster" "multiprocess" ...
[08:48:10.568] |  :  .  |    ..- attr(*, "init")= logi TRUE
[08:48:10.568] |  :  .  |    ..- attr(*, "factory")=function (workers = availableCores(), interrupts = TRUE, ...)  
[08:48:10.568] |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:10.568] |  :  .  |    ..- attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:10.568] |  :  .  |    ..- attr(*, "untweakable")= chr "persistent"
[08:48:10.568] |  :  .  |    ..- attr(*, "tweaks")=List of 1
[08:48:10.568] |  :  .  |    .. ..$ workers: int 2
[08:48:10.568] |  :  .  |    ..- attr(*, "call")= language plan(multisession, workers = 2L)
[08:48:10.568] |  :  .  |   $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame())  
[08:48:10.568] |  :  .  |    ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function"
[08:48:10.568] |  :  .  |    ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf)  
[08:48:10.568] |  :  .  |    .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:10.568] |  :  .  |    ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ...
[08:48:10.568] |  :  .  |    ..- attr(*, "call")= language plan(sequential)
[08:48:10.579] |  :  .  |  Formals differ
[08:48:10.579] |  :  .  all.equal() for future ... done
[08:48:10.579] |  :  .  Future strategies differ at level 1
[08:48:10.579] |  :  all.equal() for FutureStrategyList ... done
[08:48:10.580] |  :  plan(): Setting new future strategy stack:
[08:48:10.580] |  :  List of future strategies:
[08:48:10.580] |  :  1. multisession:
[08:48:10.580] |  :     - args: function (..., workers = 2L, envir = parent.frame())
[08:48:10.580] |  :     - tweaked: TRUE
[08:48:10.580] |  :     - call: plan(multisession, workers = 2L)
[08:48:10.580] |  :  List of 1
[08:48:10.580] |  :   $ :function (..., workers = 2L, envir = parent.frame())  
[08:48:10.580] |  :    ..- attr(*, "class")= chr [1:6] "tweaked" "multisession" "cluster" "multiprocess" ...
[08:48:10.580] |  :    ..- attr(*, "init")= logi TRUE
[08:48:10.580] |  :    ..- attr(*, "factory")=function (workers = availableCores(), interrupts = TRUE, ...)  
[08:48:10.580] |  :    .. ..- attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:10.580] |  :    ..- attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:10.580] |  :    ..- attr(*, "untweakable")= chr "persistent"
[08:48:10.580] |  :    ..- attr(*, "tweaks")=List of 1
[08:48:10.580] |  :    .. ..$ workers: int 2
[08:48:10.580] |  :    ..- attr(*, "call")= language plan(multisession, workers = 2L)
[08:48:10.580] |  :   - attr(*, "class")= chr [1:2] "FutureStrategyList" "list"
[08:48:10.585] |  :  plan(): plan_cleanup('sequential', 'uniprocess', 'future', 'function', cleanup = NA) ...
[08:48:10.585] |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:10.585] |  :  .  |  Getting current ("next") strategy: 'FutureStrategy', 'sequential', 'uniprocess', 'future', 'function'
[08:48:10.585] |  :  .  plan(<FutureStrategy>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:10.586] |  :  .  Legacy shutdown of cluster workers ...
[08:48:10.586] |  :  .  |  Stopping existing cluster ...
[08:48:10.586] |  :  .  |  :  No pre-existing cluster. Skipping
[08:48:10.587] |  :  .  |  Stopping existing cluster ... done
[08:48:10.587] |  :  .  Legacy shutdown of cluster workers ... done
[08:48:10.587] |  :  plan(): plan_cleanup('sequential', 'uniprocess', 'future', 'function', cleanup = NA) ... done
[08:48:10.587] |  :  plan(): plan_init() of 'tweaked', 'multisession', 'cluster', 'multiprocess', 'future', 'function' ...
[08:48:10.587] |  :  .  function (..., workers = 2L, envir = parent.frame())  
[08:48:10.587] |  :  .   - attr(*, "class")= chr [1:6] "tweaked" "multisession" "cluster" "multiprocess" ...
[08:48:10.587] |  :  .   - attr(*, "init")= logi TRUE
[08:48:10.587] |  :  .   - attr(*, "factory")=function (workers = availableCores(), interrupts = TRUE, ...)  
[08:48:10.587] |  :  .    ..- attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:10.587] |  :  .   - attr(*, "tweakable")= chr [1:10] "workers" "interrupts" "gc" "earlySignal" ...
[08:48:10.587] |  :  .   - attr(*, "untweakable")= chr "persistent"
[08:48:10.587] |  :  .   - attr(*, "tweaks")=List of 1
[08:48:10.587] |  :  .    ..$ workers: int 2
[08:48:10.587] |  :  .   - attr(*, "call")= language plan(multisession, workers = 2L)
[08:48:10.591] |  :  .  init: TRUE
[08:48:10.591] |  :  .  makeFutureBackend(<tweaked>) ...
[08:48:10.591] |  :  .  |  Backend function: <'NULL'>
[08:48:10.592] |  :  .  |  ClusterFutureBackend(..., persistent = FALSE, gc = TRUE, earlySignal = TRUE) ...
[08:48:10.592] |  :  .  |  :  workers: 2
[08:48:10.592] |  :  .  |  :  getCluster() ...
[08:48:10.592] |  :  .  |  :  getCluster() ... done
[08:48:10.592] |  :  .  |  :  Stopping existing cluster ...
[08:48:10.593] |  :  .  |  :  .  No pre-existing cluster. Skipping
[08:48:10.593] |  :  .  |  :  Stopping existing cluster ... done
[08:48:10.593] |  :  .  |  :  Starting new cluster ...
[08:48:10.593] |  :  .  |  :  .  makeCluster(workers, ...) ...
[08:48:10.593] |  :  .  |  :  .  |  Arguments:
[08:48:10.593] |  :  .  |  :  .  |  List of 1
[08:48:10.593] |  :  .  |  :  .  |   $ : int 2
[08:48:11.480] |  :  .  |  :  .  |  Generated cluster UUID
[08:48:11.480] |  :  .  |  :  .  |  Cluster UUID: '204da929938858d2b9ec4b5fa1871fc8'
[08:48:11.481] |  :  .  |  :  .  |  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)
[08:48:11.485] |  :  .  |  :  .  makeCluster(workers, ...) ... done
[08:48:11.486] |  :  .  |  :  .  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)
[08:48:11.488] |  :  .  |  :  Starting new cluster ... done
[08:48:11.489] |  :  .  |  :  Number of workers: 2
[08:48:11.489] |  :  .  |  :  Workers UUID: '204da929938858d2b9ec4b5fa1871fc8'
[08:48:11.490] |  :  .  |  ClusterFutureBackend(..., persistent = FALSE, gc = TRUE, earlySignal = TRUE) ... done
[08:48:11.490] |  :  .  |  Backend: <'MultisessionFutureBackend', 'ClusterFutureBackend', 'MultiprocessFutureBackend', 'FutureBackend', 'environment'>
[08:48:11.490] |  :  .  makeFutureBackend(<tweaked>) ... done
[08:48:11.491] |  :  plan(): plan_init() of 'tweaked', 'multisession', 'cluster', 'multiprocess', 'future', 'function' ... done
[08:48:11.491] |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:11.491] |  :  .  Getting current ("next") strategy: 'FutureStrategy', 'tweaked', 'multisession', 'cluster', 'multiprocess', 'future', 'function'
[08:48:11.492] |  :  plan(<FutureStrategy>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:11.492] |  :  plan(): nbrOfWorkers() = 2
[08:48:11.493] |  plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = NA, init = TRUE) ... done
[08:48:11.493] plan(<tweaked>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done

> env <- new.env()

> env$a %<-% {
+     5
+ }
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'
[08:48:11.497] getGlobalsAndPackages() ...
[08:48:11.497] |  Searching for globals ...
[08:48:11.502] |  :  globals found: [1] '{'
[08:48:11.503] |  Searching for globals ... DONE
[08:48:11.503] |  Resolving globals: TRUE
[08:48:11.503] |  Resolving any globals that are futures ...
[08:48:11.504] |  :  globals: [1] '{'
[08:48:11.504] |  Resolving any globals that are futures ... DONE
[08:48:11.504] |  Search for packages associated with the globals ...
[08:48:11.505] |  :  Packages associated with globals: [1] 'base'
[08:48:11.506] |  :  Packages: [1] 'base'
[08:48:11.506] |  Search for packages associated with the globals ... DONE
[08:48:11.506] |  Packages after dropping 'base': [0] 
[08:48:11.507] |  globals: [0] 
[08:48:11.507] |  packages: [0] 
[08:48:11.507] getGlobalsAndPackages() ... done
[08:48:11.509] run() for Future ('Future') ...
[08:48:11.509] |  state: 'created'
[08:48:11.509] |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:11.510] |  plan(<tweaked>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:11.510] |  Using MultisessionFutureBackend ...
[08:48:11.510] |  :  Launching futures ...
[08:48:11.511] |  :  .  launchFuture() for ClusterFutureBackend ...
[08:48:11.511] |  :  .  |  Workers: [n=2]
[08:48:11.512] |  :  .  |  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)
[08:48:11.515] |  :  .  |  FutureRegistry: 'workers-204da929938858d2b9ec4b5fa1871fc8'
[08:48:11.516] |  :  .  |  requestWorker() ...
[08:48:11.516] |  :  .  |  :  requestNode() ...
[08:48:11.516] |  :  .  |  :  .  Number of workers: 2
[08:48:11.516] |  :  .  |  :  .  Polling for a free worker ...
[08:48:11.517] |  :  .  |  :  .  |  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ...
[08:48:11.517] |  :  .  |  :  .  |  :  Created empty registry 'workers-204da929938858d2b9ec4b5fa1871fc8'
[08:48:11.517] |  :  .  |  :  .  |  :  Listing all futures
[08:48:11.518] |  :  .  |  :  .  |  :  Number of registered futures: 0
[08:48:11.518] |  :  .  |  :  .  |  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ... done
[08:48:11.518] |  :  .  |  :  .  |  Total time: 0
[08:48:11.519] |  :  .  |  :  .  Polling for a free worker ... done
[08:48:11.519] |  :  .  |  :  .  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ...
[08:48:11.519] |  :  .  |  :  .  |  Listing all futures
[08:48:11.519] |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:11.520] |  :  .  |  :  .  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ... done
[08:48:11.520] |  :  .  |  :  .  Index of first available worker: 1
[08:48:11.520] |  :  .  |  :  .  Validate that the worker is functional ...
[08:48:11.698] |  :  .  |  :  .  |  Worker is functional
[08:48:11.699] |  :  .  |  :  .  requestNode() ... done
[08:48:11.699] |  :  .  |  :  .  cluster node index: 1
[08:48:11.699] |  :  .  |  :  requestWorker() ... done
[08:48:11.700] |  :  .  |  :  eraseGlobalEnvironment() ...
[08:48:11.701] |  :  .  |  :  eraseGlobalEnvironment() ... done
[08:48:11.701] |  :  .  |  :  launchFuture() ...
[08:48:11.701] |  :  .  |  :  .  cluster node index: 1
[08:48:11.702] |  :  .  |  :  .  getFutureData() ...
[08:48:11.702] |  :  .  |  :  .  |  getFutureCore() ...
[08:48:11.702] |  :  .  |  :  .  |  :  Packages needed by the future expression (n = 0): <none>
[08:48:11.703] |  :  .  |  :  .  |  getFutureCore() ... done
[08:48:11.703] |  :  .  |  :  .  |  getFutureCapture() ...
[08:48:11.703] |  :  .  |  :  .  |  getFutureCapture() ... done
[08:48:11.704] |  :  .  |  :  .  |  getFutureContext() ...
[08:48:11.704] |  :  .  |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:11.705] |  :  .  |  :  .  |  :  .  Getting stack without first strategy: [n=0] 
[08:48:11.705] |  :  .  |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:11.705] |  :  .  |  :  .  |  :  Packages needed by future strategies (n = 0): <none>
[08:48:11.706] |  :  .  |  :  .  |  getFutureContext() ... done
[08:48:11.706] |  :  .  |  :  .  getFutureData() ... done
[08:48:11.707] |  :  .  |  :  .  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'add', earlySignal = 0) ...
[08:48:11.708] |  :  .  |  :  .  |  Appended future to position #1
[08:48:11.708] |  :  .  |  :  .  |  Number of registered futures: 1
[08:48:11.708] |  :  .  |  :  .  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'add', earlySignal = 0) ... done
[08:48:11.708] |  :  .  |  :  launchFuture() ... done
[08:48:11.709] |  :  .  |  :  MultisessionFuture started
[08:48:11.709] |  :  .  |  launchFuture() for ClusterFutureBackend ... done
[08:48:11.709] |  :  .  Launching futures ... done
[08:48:11.710] |  :  .  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:11.710] |  :  Using MultisessionFutureBackend ... done
[08:48:11.710] |  run() for Future ('MultisessionFuture') ... done

> b %<-% {
+     "a"
+ }
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'
[08:48:11.711] |  getGlobalsAndPackages() ...
[08:48:11.712] |  :  Searching for globals ...
[08:48:11.713] |  :  .  globals found: [1] '{'
[08:48:11.714] |  :  Searching for globals ... DONE
[08:48:11.714] |  :  Resolving globals: TRUE
[08:48:11.714] |  :  Resolving any globals that are futures ...
[08:48:11.715] |  :  .  globals: [1] '{'
[08:48:11.715] |  :  Resolving any globals that are futures ... DONE
[08:48:11.715] |  :  Search for packages associated with the globals ...
[08:48:11.716] |  :  .  Packages associated with globals: [1] 'base'
[08:48:11.716] |  :  .  Packages: [1] 'base'
[08:48:11.716] |  :  Search for packages associated with the globals ... DONE
[08:48:11.717] |  :  Packages after dropping 'base': [0] 
[08:48:11.717] |  :  globals: [0] 
[08:48:11.717] |  :  packages: [0] 
[08:48:11.718] |  getGlobalsAndPackages() ... done
[08:48:11.718] |  run() for Future ('Future') ...
[08:48:11.718] |  :  state: 'created'
[08:48:11.719] |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:11.719] |  :  plan(<tweaked>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:11.719] |  :  Using MultisessionFutureBackend ...
[08:48:11.720] |  :  .  Launching futures ...
[08:48:11.720] |  :  .  |  launchFuture() for ClusterFutureBackend ...
[08:48:11.720] |  :  .  |  :  Workers: [n=2]
[08:48:11.721] |  :  .  |  :  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)
[08:48:11.724] |  :  .  |  :  FutureRegistry: 'workers-204da929938858d2b9ec4b5fa1871fc8'
[08:48:11.725] |  :  .  |  :  requestWorker() ...
[08:48:11.725] |  :  .  |  :  .  requestNode() ...
[08:48:11.725] |  :  .  |  :  .  |  Number of workers: 2
[08:48:11.726] |  :  .  |  :  .  |  Polling for a free worker ...
[08:48:11.726] |  :  .  |  :  .  |  :  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ...
[08:48:11.726] |  :  .  |  :  .  |  :  .  Listing all futures
[08:48:11.726] |  :  .  |  :  .  |  :  .  Number of registered futures: 1
[08:48:11.727] |  :  .  |  :  .  |  :  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ... done
[08:48:11.727] |  :  .  |  :  .  |  :  Total time: 0
[08:48:11.727] |  :  .  |  :  .  |  Polling for a free worker ... done
[08:48:11.728] |  :  .  |  :  .  |  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ...
[08:48:11.728] |  :  .  |  :  .  |  :  Listing all futures
[08:48:11.728] |  :  .  |  :  .  |  :  Number of registered futures: 1
[08:48:11.729] |  :  .  |  :  .  |  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ... done
[08:48:11.729] |  :  .  |  :  .  |  Index of first available worker: 2
[08:48:11.729] |  :  .  |  :  .  |  Validate that the worker is functional ...
[08:48:11.894] |  :  .  |  :  .  |  :  Worker is functional
[08:48:11.895] |  :  .  |  :  .  |  requestNode() ... done
[08:48:11.895] |  :  .  |  :  .  |  cluster node index: 2
[08:48:11.895] |  :  .  |  :  .  requestWorker() ... done
[08:48:11.896] |  :  .  |  :  .  eraseGlobalEnvironment() ...
[08:48:11.897] |  :  .  |  :  .  eraseGlobalEnvironment() ... done
[08:48:11.897] |  :  .  |  :  .  launchFuture() ...
[08:48:11.897] |  :  .  |  :  .  |  cluster node index: 2
[08:48:11.898] |  :  .  |  :  .  |  getFutureData() ...
[08:48:11.898] |  :  .  |  :  .  |  :  getFutureCore() ...
[08:48:11.898] |  :  .  |  :  .  |  :  .  Packages needed by the future expression (n = 0): <none>
[08:48:11.899] |  :  .  |  :  .  |  :  getFutureCore() ... done
[08:48:11.899] |  :  .  |  :  .  |  :  getFutureCapture() ...
[08:48:11.899] |  :  .  |  :  .  |  :  getFutureCapture() ... done
[08:48:11.900] |  :  .  |  :  .  |  :  getFutureContext() ...
[08:48:11.900] |  :  .  |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:11.900] |  :  .  |  :  .  |  :  .  |  Getting stack without first strategy: [n=0] 
[08:48:11.901] |  :  .  |  :  .  |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:11.901] |  :  .  |  :  .  |  :  .  Packages needed by future strategies (n = 0): <none>
[08:48:11.901] |  :  .  |  :  .  |  :  getFutureContext() ... done
[08:48:11.902] |  :  .  |  :  .  |  getFutureData() ... done
[08:48:11.903] |  :  .  |  :  .  |  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'add', earlySignal = 0) ...
[08:48:11.908] |  :  .  |  :  .  |  :  Appended future to position #2
[08:48:11.908] |  :  .  |  :  .  |  :  Number of registered futures: 2
[08:48:11.909] |  :  .  |  :  .  |  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'add', earlySignal = 0) ... done
[08:48:11.909] |  :  .  |  :  .  launchFuture() ... done
[08:48:11.909] |  :  .  |  :  .  MultisessionFuture started
[08:48:11.909] |  :  .  |  :  launchFuture() for ClusterFutureBackend ... done
[08:48:11.909] |  :  .  |  Launching futures ... done
[08:48:11.910] |  :  .  |  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:11.910] |  :  .  Using MultisessionFutureBackend ... done
[08:48:11.910] |  :  run() for Future ('MultisessionFuture') ... done

> message(sprintf("b = %s\n", sQuote(b)))
[08:48:11.911] |  :  result() for ClusterFuture ...
[08:48:11.912] |  :  .  assertValidConnection() ...
[08:48:11.912] |  :  .  |  cluster node index: 2
[08:48:11.913] |  :  .  assertValidConnection() ... done
[08:48:11.913] |  :  .  receiveMessageFromWorker() for ClusterFuture ...
[08:48:11.914] |  :  .  |  cluster node index: 2
[08:48:11.985] |  :  .  |  [1] TRUE
[08:48:11.986] |  :  .  |  received data:
[08:48:11.986] |  :  .  |  List of 5
[08:48:11.986] |  :  .  |   $ type   : chr "VALUE"
[08:48:11.986] |  :  .  |   $ value  :List of 13
[08:48:11.986] |  :  .  |    ..$ value            : chr "a"
[08:48:11.986] |  :  .  |    ..$ visible          : logi TRUE
[08:48:11.986] |  :  .  |    ..$ stdout           : chr ""
[08:48:11.986] |  :  .  |    ..$ conditions       : list()
[08:48:11.986] |  :  .  |    ..$ rng              : logi FALSE
[08:48:11.986] |  :  .  |    ..$ misuseGlobalEnv  : NULL
[08:48:11.986] |  :  .  |    ..$ misuseConnections:List of 3
[08:48:11.986] |  :  .  |    .. ..$ added   : NULL
[08:48:11.986] |  :  .  |    .. ..$ removed : NULL
[08:48:11.986] |  :  .  |    .. ..$ replaced: NULL
[08:48:11.986] |  :  .  |    ..$ misuseDevices    : NULL
[08:48:11.986] |  :  .  |    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:11"
[08:48:11.986] |  :  .  |    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:11"
[08:48:11.986] |  :  .  |    ..$ session_uuid     : chr "61075209aabb040dc7ee48772525e4ba"
[08:48:11.986] |  :  .  |    .. ..- attr(*, "source")=List of 5
[08:48:11.986] |  :  .  |    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:11.986] |  :  .  |    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:11.986] |  :  .  |    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:11.986] |  :  .  |    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:11.986] |  :  .  |    .. .. ..$ pid   : int 49856
[08:48:11.986] |  :  .  |    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:11"
[08:48:11.986] |  :  .  |    .. .. ..$ random: int 2147483647
[08:48:11.986] |  :  .  |    ..$ r_info           :List of 4
[08:48:11.986] |  :  .  |    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:11.986] |  :  .  |    .. .. ..$ : int [1:3] 4 5 0
[08:48:11.986] |  :  .  |    .. ..$ os           : chr "windows"
[08:48:11.986] |  :  .  |    .. ..$ os_name      : chr "Windows"
[08:48:11.986] |  :  .  |    .. ..$ captures_utf8: logi TRUE
[08:48:11.986] |  :  .  |    ..$ version          : chr "1.8"
[08:48:11.986] |  :  .  |    ..- attr(*, "class")= chr "FutureResult"
[08:48:11.986] |  :  .  |   $ success: logi TRUE
[08:48:11.986] |  :  .  |   $ time   : 'proc_time' Named num [1:5] 0.08 0.01 0.1 NA NA
[08:48:11.986] |  :  .  |    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:11.986] |  :  .  |   $ tag    : NULL
[08:48:12.011] |  :  .  |  Received FutureResult
[08:48:12.012] |  :  .  |  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'remove', earlySignal = 0) ...
[08:48:12.012] |  :  .  |  :  Removed future from position #2
[08:48:12.012] |  :  .  |  :  Number of registered futures: 1
[08:48:12.013] |  :  .  |  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'remove', earlySignal = 0) ... done
[08:48:12.013] |  :  .  |  Erased future from future backend
[08:48:12.014] |  :  .  |  result() for ClusterFuture ...
[08:48:12.014] |  :  .  |  :  result already collected: FutureResult
[08:48:12.015] |  :  .  |  result() for ClusterFuture ... done
[08:48:12.015] |  :  .  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:12.015] |  :  result() for ClusterFuture ... done
[08:48:12.016] |  :  result() for ClusterFuture ...
[08:48:12.016] |  :  .  result already collected: FutureResult
[08:48:12.016] |  :  result() for ClusterFuture ... done
b = 'a'


> y %<-% {
+     env[[b]]
+ }
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'
[08:48:12.018] |  :  getGlobalsAndPackages() ...
[08:48:12.018] |  :  .  Searching for globals ...
[08:48:12.028] |  :  .  |  globals found: [4] '{', '[[', 'env', 'b'
[08:48:12.028] |  :  .  Searching for globals ... DONE
[08:48:12.029] |  :  .  Resolving globals: TRUE
[08:48:12.029] |  :  .  Resolving any globals that are futures ...
[08:48:12.029] |  :  .  |  globals: [4] '{', '[[', 'env', 'b'
[08:48:12.029] |  :  .  Resolving any globals that are futures ... DONE
[08:48:12.029] |  :  .  Search for packages associated with the globals ...
[08:48:12.030] |  :  .  |  Packages associated with globals: [1] 'base'
[08:48:12.030] |  :  .  |  Packages: [1] 'base'
[08:48:12.030] |  :  .  Search for packages associated with the globals ... DONE
[08:48:12.031] |  :  .  Resolving futures part of globals (recursively) ...
[08:48:12.032] |  :  .  |  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:12.032] |  :  .  |  :  recursive: 99
[08:48:12.033] |  :  .  |  :  length: 2
[08:48:12.033] |  :  .  |  :  elements: 'env', 'b'
[08:48:12.033] |  :  .  |  :  'obj' is environment
[08:48:12.034] |  :  .  |  :  resolve(obj, ...) ...
[08:48:12.034] |  :  .  |  :  .  resolve() on environment ...
[08:48:12.034] |  :  .  |  :  .  |  recursive: 98
[08:48:12.035] |  :  .  |  :  .  |  elements: [1] '.future_a', 'a'
[08:48:12.036] |  :  .  |  :  .  |  isFutureResolved() ...
[08:48:12.037] |  :  .  |  :  .  |  :  assertValidConnection() ...
[08:48:12.037] |  :  .  |  :  .  |  :  .  cluster node index: 1
[08:48:12.038] |  :  .  |  :  .  |  :  assertValidConnection() ... done
[08:48:12.038] |  :  .  |  :  .  |  :  receiveMessageFromWorker() for ClusterFuture ...
[08:48:12.038] |  :  .  |  :  .  |  :  .  cluster node index: 1
[08:48:12.039] |  :  .  |  :  .  |  :  .  [1] TRUE
[08:48:12.039] |  :  .  |  :  .  |  :  .  received data:
[08:48:12.040] |  :  .  |  :  .  |  :  .  List of 5
[08:48:12.040] |  :  .  |  :  .  |  :  .   $ type   : chr "VALUE"
[08:48:12.040] |  :  .  |  :  .  |  :  .   $ value  :List of 13
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..$ value            : num 5
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..$ visible          : logi TRUE
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..$ stdout           : chr ""
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..$ conditions       : list()
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..$ rng              : logi FALSE
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..$ misuseGlobalEnv  : NULL
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..$ misuseConnections:List of 3
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. ..$ added   : NULL
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. ..$ removed : NULL
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. ..$ replaced: NULL
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..$ misuseDevices    : NULL
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:11"
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:11"
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..$ session_uuid     : chr "8e340216b4da19c6c650392c71816006"
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. ..- attr(*, "source")=List of 5
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. .. ..$ pid   : int 23928
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:11"
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. .. ..$ random: int 2147483647
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..$ r_info           :List of 4
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. .. ..$ : int [1:3] 4 5 0
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. ..$ os           : chr "windows"
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. ..$ os_name      : chr "Windows"
[08:48:12.040] |  :  .  |  :  .  |  :  .    .. ..$ captures_utf8: logi TRUE
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..$ version          : chr "1.8"
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..- attr(*, "class")= chr "FutureResult"
[08:48:12.040] |  :  .  |  :  .  |  :  .   $ success: logi TRUE
[08:48:12.040] |  :  .  |  :  .  |  :  .   $ time   : 'proc_time' Named num [1:5] 0.06 0 0.07 NA NA
[08:48:12.040] |  :  .  |  :  .  |  :  .    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:12.040] |  :  .  |  :  .  |  :  .   $ tag    : NULL
[08:48:12.061] |  :  .  |  :  .  |  :  .  Received FutureResult
[08:48:12.061] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'remove', earlySignal = 0) ...
[08:48:12.062] |  :  .  |  :  .  |  :  .  |  Removed future from position #1
[08:48:12.062] |  :  .  |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:12.062] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'remove', earlySignal = 0) ... done
[08:48:12.062] |  :  .  |  :  .  |  :  .  Erased future from future backend
[08:48:12.063] |  :  .  |  :  .  |  :  .  result() for ClusterFuture ...
[08:48:12.063] |  :  .  |  :  .  |  :  .  |  result already collected: FutureResult
[08:48:12.063] |  :  .  |  :  .  |  :  .  result() for ClusterFuture ... done
[08:48:12.064] |  :  .  |  :  .  |  :  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:12.064] |  :  .  |  :  .  |  isFutureResolved() ... done
[08:48:12.064] |  :  .  |  :  .  |  Future #1
[08:48:12.065] |  :  .  |  :  .  |  result() for ClusterFuture ...
[08:48:12.065] |  :  .  |  :  .  |  :  result already collected: FutureResult
[08:48:12.065] |  :  .  |  :  .  |  result() for ClusterFuture ... done
[08:48:12.066] |  :  .  |  :  .  |  result() for ClusterFuture ...
[08:48:12.066] |  :  .  |  :  .  |  :  result already collected: FutureResult
[08:48:12.066] |  :  .  |  :  .  |  result() for ClusterFuture ... done
[08:48:12.067] |  :  .  |  :  .  |  A MultisessionFuture was resolved
[08:48:12.067] |  :  .  |  :  .  |  length: 0 (resolved future 1)
[08:48:12.068] |  :  .  |  :  .  resolve() on environment ... done
[08:48:12.068] |  :  .  |  :  resolve(obj, ...) ... done
[08:48:12.069] |  :  .  |  :  length: 1 (resolved future 1)
[08:48:12.069] |  :  .  |  :  'obj' is atomic
[08:48:12.070] |  :  .  |  :  length: 0 (resolved future 2)
[08:48:12.070] |  :  .  |  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:12.070] |  :  .  |  globals: [2] 'env', 'b'
[08:48:12.071] |  :  .  Resolving futures part of globals (recursively) ... DONE
[08:48:12.071] |  :  .  Packages after dropping 'base': [0] 
[08:48:12.071] |  :  .  globals: [2] 'env', 'b'
[08:48:12.072] |  :  .  packages: [0] 
[08:48:12.072] |  :  getGlobalsAndPackages() ... done
[08:48:12.073] |  :  run() for Future ('Future') ...
[08:48:12.073] |  :  .  state: 'created'
[08:48:12.073] |  :  .  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:12.074] |  :  .  plan(<tweaked>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:12.074] |  :  .  Using MultisessionFutureBackend ...
[08:48:12.074] |  :  .  |  Launching futures ...
[08:48:12.075] |  :  .  |  :  launchFuture() for ClusterFutureBackend ...
[08:48:12.075] |  :  .  |  :  .  Workers: [n=2]
[08:48:12.075] |  :  .  |  :  .  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)
[08:48:12.078] |  :  .  |  :  .  FutureRegistry: 'workers-204da929938858d2b9ec4b5fa1871fc8'
[08:48:12.079] |  :  .  |  :  .  requestWorker() ...
[08:48:12.079] |  :  .  |  :  .  |  requestNode() ...
[08:48:12.079] |  :  .  |  :  .  |  :  Number of workers: 2
[08:48:12.080] |  :  .  |  :  .  |  :  Polling for a free worker ...
[08:48:12.080] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ...
[08:48:12.080] |  :  .  |  :  .  |  :  .  |  Listing all futures
[08:48:12.080] |  :  .  |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:12.081] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ... done
[08:48:12.081] |  :  .  |  :  .  |  :  .  Total time: 0
[08:48:12.081] |  :  .  |  :  .  |  :  Polling for a free worker ... done
[08:48:12.082] |  :  .  |  :  .  |  :  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ...
[08:48:12.082] |  :  .  |  :  .  |  :  .  Listing all futures
[08:48:12.082] |  :  .  |  :  .  |  :  .  Number of registered futures: 0
[08:48:12.082] |  :  .  |  :  .  |  :  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ... done
[08:48:12.083] |  :  .  |  :  .  |  :  Index of first available worker: 1
[08:48:12.083] |  :  .  |  :  .  |  :  Validate that the worker is functional ...
[08:48:12.138] |  :  .  |  :  .  |  :  .  Worker is functional
[08:48:12.139] |  :  .  |  :  .  |  :  requestNode() ... done
[08:48:12.139] |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:12.139] |  :  .  |  :  .  |  requestWorker() ... done
[08:48:12.140] |  :  .  |  :  .  |  eraseGlobalEnvironment() ...
[08:48:12.141] |  :  .  |  :  .  |  eraseGlobalEnvironment() ... done
[08:48:12.141] |  :  .  |  :  .  |  launchFuture() ...
[08:48:12.141] |  :  .  |  :  .  |  :  cluster node index: 1
[08:48:12.141] |  :  .  |  :  .  |  :  getFutureData() ...
[08:48:12.142] |  :  .  |  :  .  |  :  .  getFutureCore() ...
[08:48:12.142] |  :  .  |  :  .  |  :  .  |  Packages needed by the future expression (n = 0): <none>
[08:48:12.142] |  :  .  |  :  .  |  :  .  getFutureCore() ... done
[08:48:12.143] |  :  .  |  :  .  |  :  .  getFutureCapture() ...
[08:48:12.143] |  :  .  |  :  .  |  :  .  getFutureCapture() ... done
[08:48:12.143] |  :  .  |  :  .  |  :  .  getFutureContext() ...
[08:48:12.144] |  :  .  |  :  .  |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:12.144] |  :  .  |  :  .  |  :  .  |  :  Getting stack without first strategy: [n=0] 
[08:48:12.144] |  :  .  |  :  .  |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:12.145] |  :  .  |  :  .  |  :  .  |  Packages needed by future strategies (n = 0): <none>
[08:48:12.145] |  :  .  |  :  .  |  :  .  getFutureContext() ... done
[08:48:12.145] |  :  .  |  :  .  |  :  getFutureData() ... done
[08:48:12.160] |  :  .  |  :  .  |  :  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'add', earlySignal = 0) ...
[08:48:12.161] |  :  .  |  :  .  |  :  .  Appended future to position #1
[08:48:12.161] |  :  .  |  :  .  |  :  .  Number of registered futures: 1
[08:48:12.161] |  :  .  |  :  .  |  :  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'add', earlySignal = 0) ... done
[08:48:12.161] |  :  .  |  :  .  |  launchFuture() ... done
[08:48:12.161] |  :  .  |  :  .  |  MultisessionFuture started
[08:48:12.162] |  :  .  |  :  .  launchFuture() for ClusterFutureBackend ... done
[08:48:12.162] |  :  .  |  :  Launching futures ... done
[08:48:12.162] |  :  .  |  :  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:12.162] |  :  .  |  Using MultisessionFutureBackend ... done
[08:48:12.162] |  :  .  run() for Future ('MultisessionFuture') ... done

> message(sprintf("y = %s\n", y))
[08:48:12.163] |  :  .  result() for ClusterFuture ...
[08:48:12.163] |  :  .  |  assertValidConnection() ...
[08:48:12.163] |  :  .  |  :  cluster node index: 1
[08:48:12.164] |  :  .  |  assertValidConnection() ... done
[08:48:12.164] |  :  .  |  receiveMessageFromWorker() for ClusterFuture ...
[08:48:12.164] |  :  .  |  :  cluster node index: 1
[08:48:12.171] |  :  .  |  :  [1] TRUE
[08:48:12.172] |  :  .  |  :  received data:
[08:48:12.172] |  :  .  |  :  List of 5
[08:48:12.172] |  :  .  |  :   $ type   : chr "VALUE"
[08:48:12.172] |  :  .  |  :   $ value  :List of 13
[08:48:12.172] |  :  .  |  :    ..$ value            : num 5
[08:48:12.172] |  :  .  |  :    ..$ visible          : logi TRUE
[08:48:12.172] |  :  .  |  :    ..$ stdout           : chr ""
[08:48:12.172] |  :  .  |  :    ..$ conditions       : list()
[08:48:12.172] |  :  .  |  :    ..$ rng              : logi FALSE
[08:48:12.172] |  :  .  |  :    ..$ misuseGlobalEnv  : NULL
[08:48:12.172] |  :  .  |  :    ..$ misuseConnections:List of 3
[08:48:12.172] |  :  .  |  :    .. ..$ added   : NULL
[08:48:12.172] |  :  .  |  :    .. ..$ removed : NULL
[08:48:12.172] |  :  .  |  :    .. ..$ replaced: NULL
[08:48:12.172] |  :  .  |  :    ..$ misuseDevices    : NULL
[08:48:12.172] |  :  .  |  :    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:12"
[08:48:12.172] |  :  .  |  :    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:12"
[08:48:12.172] |  :  .  |  :    ..$ session_uuid     : chr "8e340216b4da19c6c650392c71816006"
[08:48:12.172] |  :  .  |  :    .. ..- attr(*, "source")=List of 5
[08:48:12.172] |  :  .  |  :    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:12.172] |  :  .  |  :    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:12.172] |  :  .  |  :    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:12.172] |  :  .  |  :    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:12.172] |  :  .  |  :    .. .. ..$ pid   : int 23928
[08:48:12.172] |  :  .  |  :    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:11"
[08:48:12.172] |  :  .  |  :    .. .. ..$ random: int 2147483647
[08:48:12.172] |  :  .  |  :    ..$ r_info           :List of 4
[08:48:12.172] |  :  .  |  :    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:12.172] |  :  .  |  :    .. .. ..$ : int [1:3] 4 5 0
[08:48:12.172] |  :  .  |  :    .. ..$ os           : chr "windows"
[08:48:12.172] |  :  .  |  :    .. ..$ os_name      : chr "Windows"
[08:48:12.172] |  :  .  |  :    .. ..$ captures_utf8: logi TRUE
[08:48:12.172] |  :  .  |  :    ..$ version          : chr "1.8"
[08:48:12.172] |  :  .  |  :    ..- attr(*, "class")= chr "FutureResult"
[08:48:12.172] |  :  .  |  :   $ success: logi TRUE
[08:48:12.172] |  :  .  |  :   $ time   : 'proc_time' Named num [1:5] 0 0 0 NA NA
[08:48:12.172] |  :  .  |  :    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:12.172] |  :  .  |  :   $ tag    : NULL
[08:48:12.192] |  :  .  |  :  Received FutureResult
[08:48:12.192] |  :  .  |  :  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'remove', earlySignal = 0) ...
[08:48:12.193] |  :  .  |  :  .  Removed future from position #1
[08:48:12.193] |  :  .  |  :  .  Number of registered futures: 0
[08:48:12.193] |  :  .  |  :  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'remove', earlySignal = 0) ... done
[08:48:12.194] |  :  .  |  :  Erased future from future backend
[08:48:12.194] |  :  .  |  :  result() for ClusterFuture ...
[08:48:12.194] |  :  .  |  :  .  result already collected: FutureResult
[08:48:12.195] |  :  .  |  :  result() for ClusterFuture ... done
[08:48:12.195] |  :  .  |  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:12.195] |  :  .  result() for ClusterFuture ... done
[08:48:12.196] |  :  .  result() for ClusterFuture ...
[08:48:12.196] |  :  .  |  result already collected: FutureResult
[08:48:12.196] |  :  .  result() for ClusterFuture ... done
y = 5


> str(as.list(env))
[08:48:12.197] |  :  .  result() for ClusterFuture ...
[08:48:12.197] |  :  .  |  result already collected: FutureResult
[08:48:12.198] |  :  .  result() for ClusterFuture ... done
[08:48:12.198] |  :  .  result() for ClusterFuture ...
[08:48:12.198] |  :  .  |  result already collected: FutureResult
[08:48:12.199] |  :  .  result() for ClusterFuture ... done
List of 1
 $ a: num 5

> y %<-% {
+     env[[b]]
+ }
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'
[08:48:12.201] |  :  .  getGlobalsAndPackages() ...
[08:48:12.202] |  :  .  |  Searching for globals ...
[08:48:12.204] |  :  .  |  :  globals found: [4] '{', '[[', 'env', 'b'
[08:48:12.204] |  :  .  |  Searching for globals ... DONE
[08:48:12.204] |  :  .  |  Resolving globals: TRUE
[08:48:12.205] |  :  .  |  Resolving any globals that are futures ...
[08:48:12.205] |  :  .  |  :  globals: [4] '{', '[[', 'env', 'b'
[08:48:12.205] |  :  .  |  Resolving any globals that are futures ... DONE
[08:48:12.206] |  :  .  |  Search for packages associated with the globals ...
[08:48:12.206] |  :  .  |  :  Packages associated with globals: [1] 'base'
[08:48:12.207] |  :  .  |  :  Packages: [1] 'base'
[08:48:12.207] |  :  .  |  Search for packages associated with the globals ... DONE
[08:48:12.208] |  :  .  |  Resolving futures part of globals (recursively) ...
[08:48:12.208] |  :  .  |  :  resolve() on FutureGlobals ...resolve() on Globals ...resolve() on list ...
[08:48:12.209] |  :  .  |  :  .  recursive: 99
[08:48:12.209] |  :  .  |  :  .  length: 2
[08:48:12.209] |  :  .  |  :  .  elements: 'env', 'b'
[08:48:12.210] |  :  .  |  :  .  'obj' is environment
[08:48:12.210] |  :  .  |  :  .  resolve(obj, ...) ...
[08:48:12.210] |  :  .  |  :  .  |  resolve() on environment ...
[08:48:12.211] |  :  .  |  :  .  |  :  recursive: 98
[08:48:12.212] |  :  .  |  :  .  |  :  elements: [1] 'a'
[08:48:12.212] |  :  .  |  :  .  |  :  length: 0 (resolved future 1)
[08:48:12.212] |  :  .  |  :  .  |  resolve() on environment ... done
[08:48:12.213] |  :  .  |  :  .  resolve(obj, ...) ... done
[08:48:12.213] |  :  .  |  :  .  length: 1 (resolved future 1)
[08:48:12.214] |  :  .  |  :  .  'obj' is atomic
[08:48:12.214] |  :  .  |  :  .  length: 0 (resolved future 2)
[08:48:12.215] |  :  .  |  :  resolve() on FutureGlobals ... doneresolve() on Globals ... doneresolve() on list ... done
[08:48:12.215] |  :  .  |  :  globals: [2] 'env', 'b'
[08:48:12.215] |  :  .  |  Resolving futures part of globals (recursively) ... DONE
[08:48:12.216] |  :  .  |  Packages after dropping 'base': [0] 
[08:48:12.216] |  :  .  |  globals: [2] 'env', 'b'
[08:48:12.216] |  :  .  |  packages: [0] 
[08:48:12.217] |  :  .  getGlobalsAndPackages() ... done
[08:48:12.217] |  :  .  run() for Future ('Future') ...
[08:48:12.218] |  :  .  |  state: 'created'
[08:48:12.218] |  :  .  |  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:12.218] |  :  .  |  plan(<tweaked>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:12.219] |  :  .  |  Using MultisessionFutureBackend ...
[08:48:12.219] |  :  .  |  :  Launching futures ...
[08:48:12.220] |  :  .  |  :  .  launchFuture() for ClusterFutureBackend ...
[08:48:12.220] |  :  .  |  :  .  |  Workers: [n=2]
[08:48:12.220] |  :  .  |  :  .  |  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)
[08:48:12.224] |  :  .  |  :  .  |  FutureRegistry: 'workers-204da929938858d2b9ec4b5fa1871fc8'
[08:48:12.224] |  :  .  |  :  .  |  requestWorker() ...
[08:48:12.225] |  :  .  |  :  .  |  :  requestNode() ...
[08:48:12.225] |  :  .  |  :  .  |  :  .  Number of workers: 2
[08:48:12.225] |  :  .  |  :  .  |  :  .  Polling for a free worker ...
[08:48:12.226] |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ...
[08:48:12.226] |  :  .  |  :  .  |  :  .  |  :  Listing all futures
[08:48:12.226] |  :  .  |  :  .  |  :  .  |  :  Number of registered futures: 0
[08:48:12.227] |  :  .  |  :  .  |  :  .  |  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ... done
[08:48:12.227] |  :  .  |  :  .  |  :  .  |  Total time: 0
[08:48:12.228] |  :  .  |  :  .  |  :  .  Polling for a free worker ... done
[08:48:12.228] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ...
[08:48:12.228] |  :  .  |  :  .  |  :  .  |  Listing all futures
[08:48:12.228] |  :  .  |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:12.229] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'list', earlySignal = 0) ... done
[08:48:12.229] |  :  .  |  :  .  |  :  .  Index of first available worker: 1
[08:48:12.229] |  :  .  |  :  .  |  :  .  Validate that the worker is functional ...
[08:48:12.287] |  :  .  |  :  .  |  :  .  |  Worker is functional
[08:48:12.288] |  :  .  |  :  .  |  :  .  requestNode() ... done
[08:48:12.288] |  :  .  |  :  .  |  :  .  cluster node index: 1
[08:48:12.289] |  :  .  |  :  .  |  :  requestWorker() ... done
[08:48:12.289] |  :  .  |  :  .  |  :  eraseGlobalEnvironment() ...
[08:48:12.290] |  :  .  |  :  .  |  :  eraseGlobalEnvironment() ... done
[08:48:12.290] |  :  .  |  :  .  |  :  launchFuture() ...
[08:48:12.290] |  :  .  |  :  .  |  :  .  cluster node index: 1
[08:48:12.291] |  :  .  |  :  .  |  :  .  getFutureData() ...
[08:48:12.291] |  :  .  |  :  .  |  :  .  |  getFutureCore() ...
[08:48:12.291] |  :  .  |  :  .  |  :  .  |  :  Packages needed by the future expression (n = 0): <none>
[08:48:12.291] |  :  .  |  :  .  |  :  .  |  getFutureCore() ... done
[08:48:12.292] |  :  .  |  :  .  |  :  .  |  getFutureCapture() ...
[08:48:12.292] |  :  .  |  :  .  |  :  .  |  getFutureCapture() ... done
[08:48:12.292] |  :  .  |  :  .  |  :  .  |  getFutureContext() ...
[08:48:12.293] |  :  .  |  :  .  |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ...
[08:48:12.293] |  :  .  |  :  .  |  :  .  |  :  .  Getting stack without first strategy: [n=0] 
[08:48:12.293] |  :  .  |  :  .  |  :  .  |  :  plan(<character>, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done
[08:48:12.294] |  :  .  |  :  .  |  :  .  |  :  Packages needed by future strategies (n = 0): <none>
[08:48:12.294] |  :  .  |  :  .  |  :  .  |  getFutureContext() ... done
[08:48:12.294] |  :  .  |  :  .  |  :  .  getFutureData() ... done
[08:48:12.295] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'add', earlySignal = 0) ...
[08:48:12.295] |  :  .  |  :  .  |  :  .  |  Appended future to position #1
[08:48:12.295] |  :  .  |  :  .  |  :  .  |  Number of registered futures: 1
[08:48:12.296] |  :  .  |  :  .  |  :  .  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'add', earlySignal = 0) ... done
[08:48:12.296] |  :  .  |  :  .  |  :  launchFuture() ... done
[08:48:12.296] |  :  .  |  :  .  |  :  MultisessionFuture started
[08:48:12.297] |  :  .  |  :  .  |  launchFuture() for ClusterFutureBackend ... done
[08:48:12.297] |  :  .  |  :  .  Launching futures ... done
[08:48:12.297] |  :  .  |  :  .  Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future'
[08:48:12.297] |  :  .  |  :  Using MultisessionFutureBackend ... done
[08:48:12.298] |  :  .  |  run() for Future ('MultisessionFuture') ... done

> message(sprintf("y = %s\n", y))
[08:48:12.298] |  :  .  |  result() for ClusterFuture ...
[08:48:12.299] |  :  .  |  :  assertValidConnection() ...
[08:48:12.299] |  :  .  |  :  .  cluster node index: 1
[08:48:12.300] |  :  .  |  :  assertValidConnection() ... done
[08:48:12.300] |  :  .  |  :  receiveMessageFromWorker() for ClusterFuture ...
[08:48:12.300] |  :  .  |  :  .  cluster node index: 1
[08:48:12.301] |  :  .  |  :  .  [1] TRUE
[08:48:12.301] |  :  .  |  :  .  received data:
[08:48:12.302] |  :  .  |  :  .  List of 5
[08:48:12.302] |  :  .  |  :  .   $ type   : chr "VALUE"
[08:48:12.302] |  :  .  |  :  .   $ value  :List of 13
[08:48:12.302] |  :  .  |  :  .    ..$ value            : num 5
[08:48:12.302] |  :  .  |  :  .    ..$ visible          : logi TRUE
[08:48:12.302] |  :  .  |  :  .    ..$ stdout           : chr ""
[08:48:12.302] |  :  .  |  :  .    ..$ conditions       : list()
[08:48:12.302] |  :  .  |  :  .    ..$ rng              : logi FALSE
[08:48:12.302] |  :  .  |  :  .    ..$ misuseGlobalEnv  : NULL
[08:48:12.302] |  :  .  |  :  .    ..$ misuseConnections:List of 3
[08:48:12.302] |  :  .  |  :  .    .. ..$ added   : NULL
[08:48:12.302] |  :  .  |  :  .    .. ..$ removed : NULL
[08:48:12.302] |  :  .  |  :  .    .. ..$ replaced: NULL
[08:48:12.302] |  :  .  |  :  .    ..$ misuseDevices    : NULL
[08:48:12.302] |  :  .  |  :  .    ..$ started          : POSIXct[1:1], format: "2025-04-10 08:48:12"
[08:48:12.302] |  :  .  |  :  .    ..$ finished         : POSIXct[1:1], format: "2025-04-10 08:48:12"
[08:48:12.302] |  :  .  |  :  .    ..$ session_uuid     : chr "8e340216b4da19c6c650392c71816006"
[08:48:12.302] |  :  .  |  :  .    .. ..- attr(*, "source")=List of 5
[08:48:12.302] |  :  .  |  :  .    .. .. ..$ host  : Named chr "CRANWIN3"
[08:48:12.302] |  :  .  |  :  .    .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME"
[08:48:12.302] |  :  .  |  :  .    .. .. ..$ info  : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ...
[08:48:12.302] |  :  .  |  :  .    .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ...
[08:48:12.302] |  :  .  |  :  .    .. .. ..$ pid   : int 23928
[08:48:12.302] |  :  .  |  :  .    .. .. ..$ time  : POSIXct[1:1], format: "2025-04-10 08:48:11"
[08:48:12.302] |  :  .  |  :  .    .. .. ..$ random: int 2147483647
[08:48:12.302] |  :  .  |  :  .    ..$ r_info           :List of 4
[08:48:12.302] |  :  .  |  :  .    .. ..$ version      :Classes 'R_system_version', 'package_version', 'numeric_version'  hidden list of 1
[08:48:12.302] |  :  .  |  :  .    .. .. ..$ : int [1:3] 4 5 0
[08:48:12.302] |  :  .  |  :  .    .. ..$ os           : chr "windows"
[08:48:12.302] |  :  .  |  :  .    .. ..$ os_name      : chr "Windows"
[08:48:12.302] |  :  .  |  :  .    .. ..$ captures_utf8: logi TRUE
[08:48:12.302] |  :  .  |  :  .    ..$ version          : chr "1.8"
[08:48:12.302] |  :  .  |  :  .    ..- attr(*, "class")= chr "FutureResult"
[08:48:12.302] |  :  .  |  :  .   $ success: logi TRUE
[08:48:12.302] |  :  .  |  :  .   $ time   : 'proc_time' Named num [1:5] 0.01 0 0.02 NA NA
[08:48:12.302] |  :  .  |  :  .    ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ...
[08:48:12.302] |  :  .  |  :  .   $ tag    : NULL
[08:48:12.325] |  :  .  |  :  .  Received FutureResult
[08:48:12.325] |  :  .  |  :  .  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'remove', earlySignal = 0) ...
[08:48:12.326] |  :  .  |  :  .  |  Removed future from position #1
[08:48:12.326] |  :  .  |  :  .  |  Number of registered futures: 0
[08:48:12.327] |  :  .  |  :  .  FutureRegistry('workers-204da929938858d2b9ec4b5fa1871fc8', action = 'remove', earlySignal = 0) ... done
[08:48:12.327] |  :  .  |  :  .  Erased future from future backend
[08:48:12.327] |  :  .  |  :  .  result() for ClusterFuture ...
[08:48:12.328] |  :  .  |  :  .  |  result already collected: FutureResult
[08:48:12.328] |  :  .  |  :  .  result() for ClusterFuture ... done
[08:48:12.328] |  :  .  |  :  receiveMessageFromWorker() for ClusterFuture ... done
[08:48:12.329] |  :  .  |  result() for ClusterFuture ... done
[08:48:12.329] |  :  .  |  result() for ClusterFuture ...
[08:48:12.329] |  :  .  |  :  result already collected: FutureResult
[08:48:12.330] |  :  .  |  result() for ClusterFuture ... done
y = 5


> message("*** Tricky use cases related to globals (part 2) ... DONE")
*** Tricky use cases related to globals (part 2) ... DONE

> setTimeLimit()
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=0.8s, sys.self=0.07s, elapsed=2s, user.child=NAs, sys.child=NAs
Test 'globals,resolve' ... success
> 
> proc.time()
   user  system elapsed 
   0.95    0.21    2.25