R Under development (unstable) (2025-06-04 r88278 ucrt) -- "Unsuffered Consequences" Copyright (C) 2025 The R Foundation for Statistical Computing Platform: x86_64-w64-mingw32/x64 R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under certain conditions. Type 'license()' or 'licence()' for distribution details. R is a collaborative project with many contributors. Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. > ## This runs testme test script inst/testme/test-demo-mandelbrot.R > ## Don't edit - it was autogenerated by inst/testme/deploy.R > future:::testme("demo-mandelbrot") Test 'demo-mandelbrot' ... 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-demo-mandelbrot.R' > library(future) [05:57:35.066] Option 'future.startup.script': TRUE [05:57:35.067] Future startup scripts considered: '.future.R', '~/.future.R' [05:57:35.068] Future startup scripts found: > if (getRversion() < "4.1") options(future.debug = FALSE) > message("*** Mandelbrot demo of the 'future' package ...") *** Mandelbrot demo of the 'future' package ... > options(future.demo.mandelbrot.nrow = 2) > options(future.demo.mandelbrot.resolution = 50) > options(future.demo.mandelbrot.delay = FALSE) > for (cores in 1:availCores) { + message(sprintf("Testing with %d cores ...", cores)) + options(mc.cores = cores) + for (strategy in supp .... [TRUNCATED] Testing with 1 cores ... - plan('sequential') ... [05:57:35.083] plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.084] | plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = NA, init = TRUE) ... [05:57:35.084] | : all.equal() for FutureStrategyList ... [05:57:35.084] | : . New stack: [05:57:35.085] | : . List of 1 [05:57:35.085] | : . $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.085] | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.085] | : . ..- attr(*, "init")= logi TRUE [05:57:35.085] | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.085] | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.085] | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.085] | : . ..- attr(*, "call")= language plan(strategy) [05:57:35.085] | : . - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.094] | : . Old stack: [05:57:35.094] | : . List of 1 [05:57:35.094] | : . $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.094] | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.094] | : . ..- attr(*, "init")= logi TRUE [05:57:35.094] | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.094] | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.094] | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.094] | : . ..- attr(*, "call")= language plan(sequential) [05:57:35.094] | : . - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.103] | : . Not identical [05:57:35.103] | : . all.equal() for future ... [05:57:35.103] | : . ' List of 2 [05:57:35.103] | : . ' $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.103] | : . ' ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.103] | : . ' ..- attr(*, "init")= logi TRUE [05:57:35.103] | : . ' ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.103] | : . ' .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.103] | : . ' ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.103] | : . ' ..- attr(*, "call")= language plan(strategy) [05:57:35.103] | : . ' $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.103] | : . ' ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.103] | : . ' ..- attr(*, "init")= logi TRUE [05:57:35.103] | : . ' ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.103] | : . ' .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.103] | : . ' ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.103] | : . ' ..- attr(*, "call")= language plan(sequential) [05:57:35.113] | : . all.equal() for future ... done [05:57:35.113] | : all.equal() for FutureStrategyList ... done [05:57:35.113] | : plan(): Skip setting new future backend stack because it is the same as the current one: [05:57:35.114] | : List of future strategies: [05:57:35.114] | : 1. sequential: [05:57:35.114] | : - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "") [05:57:35.114] | : - tweaked: FALSE [05:57:35.114] | : - call: plan(sequential) [05:57:35.115] | plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = NA, init = TRUE) ... done [05:57:35.115] plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done demo(mandelbrot) ---- ~~~~~~~~~~ > library(future) > library(graphics) > plot_what_is_done <- function(counts) { + for (kk in seq_along(counts)) { + f <- counts[[kk]] + + ## Already plotted? + if (!inherits(f, "Future")) next + + ## Not resolved? + if (!resolved(f)) next + + message(sprintf("Plotting tile #%d of %d ...", kk, n)) + counts[[kk]] <- value(f) + screen(kk) + plot(counts[[kk]]) + } + + counts + } > ## Options > region <- getOption("future.demo.mandelbrot.region", 1L) > if (!is.list(region)) { + if (region == 1L) { + region <- list(xmid = -0.75, ymid = 0.0, side = 3.0) + } else if (region == 2L) { + region <- list(xmid = 0.283, ymid = -0.0095, side = 0.00026) + } else if (region == 3L) { + region <- list(xmid = 0.282989, ymid = -0.01, side = 3e-8) + } + } > nrow <- getOption("future.demo.mandelbrot.nrow", 3L) > resolution <- getOption("future.demo.mandelbrot.resolution", 400L) > delay <- getOption("future.demo.mandelbrot.delay", interactive()) > if (isTRUE(delay)) { + delay <- function(counts) Sys.sleep(1.0) + } else if (!is.function(delay)) { + delay <- function(counts) {} + } > ## Generate Mandelbrot tiles to be computed > Cs <- mandelbrot_tiles(xmid = region$xmid, ymid = region$ymid, + side = region$side, nrow = nrow, + resolution = resolution) > if (interactive()) { + dev.new() + plot.new() + split.screen(dim(Cs)) + for (ii in seq_along(Cs)) { + screen(ii) + par(mar = c(0, 0, 0, 0)) + text(x = 1 / 2, y = 1 / 2, sprintf("Future #%d\nunresolved", ii), cex = 2) + } + } else { + split.screen(dim(Cs)) + } [1] 1 2 3 4 > ## Create all Mandelbrot tiles via lazy futures > n <- length(Cs) > message(sprintf("Creating %d Mandelbrot tiles:", n), appendLF = FALSE) Creating 4 Mandelbrot tiles: > counts <- lapply(seq_along(Cs), FUN=function(ii) { + message(" ", ii, appendLF = FALSE) + C <- Cs[[ii]] + future({ + message(sprintf("Calculating tile #%d of %d ...", ii, n), appendLF = FALSE) + fit <- mandelbrot(C) + + ## Emulate slowness + delay(fit) + + message(" done") + fit + }, lazy = TRUE) + }) 1[05:57:35.202] future(..., label = NULL) ... [05:57:35.202] | lazy: TRUE [05:57:35.202] | stdout: TRUE [05:57:35.203] | conditions: [n=1] 'condition' [05:57:35.203] | gc: FALSE [05:57:35.203] | earlySignal: FALSE [05:57:35.204] | getGlobalsAndPackages() ... [05:57:35.205] | : Searching for globals ... [05:57:35.309] | : . globals found: [9] '{', 'message', 'sprintf', 'ii', 'n', '<-', 'mandelbrot', 'C', 'delay' [05:57:35.310] | : Searching for globals ... done [05:57:35.310] | : Resolving globals: FALSE [05:57:35.310] | : Search for packages associated with the globals ... [05:57:35.311] | : . Packages associated with globals: [2] 'base', 'future' [05:57:35.312] | : . Packages: [2] 'base', 'future' [05:57:35.312] | : Search for packages associated with the globals ... done [05:57:35.313] | : Packages after dropping 'base': [1] 'future' [05:57:35.313] | : Packages after dropping non-attached packages: [1] 'future' [05:57:35.313] | : globals: [4] 'ii', 'n', 'C', 'delay' [05:57:35.314] | : packages: [1] 'future' [05:57:35.314] | getGlobalsAndPackages() ... done [05:57:35.315] future(..., label = NULL) ... done 2[05:57:35.322] future(..., label = NULL) ... [05:57:35.322] | lazy: TRUE [05:57:35.323] | stdout: TRUE [05:57:35.323] | conditions: [n=1] 'condition' [05:57:35.323] | gc: FALSE [05:57:35.323] | earlySignal: FALSE [05:57:35.324] | getGlobalsAndPackages() ... [05:57:35.324] | : Searching for globals ... [05:57:35.410] | : . globals found: [9] '{', 'message', 'sprintf', 'ii', 'n', '<-', 'mandelbrot', 'C', 'delay' [05:57:35.411] | : Searching for globals ... done [05:57:35.411] | : Resolving globals: FALSE [05:57:35.411] | : Search for packages associated with the globals ... [05:57:35.412] | : . Packages associated with globals: [2] 'base', 'future' [05:57:35.412] | : . Packages: [2] 'base', 'future' [05:57:35.413] | : Search for packages associated with the globals ... done [05:57:35.413] | : Packages after dropping 'base': [1] 'future' [05:57:35.413] | : Packages after dropping non-attached packages: [1] 'future' [05:57:35.413] | : globals: [4] 'ii', 'n', 'C', 'delay' [05:57:35.414] | : packages: [1] 'future' [05:57:35.414] | getGlobalsAndPackages() ... done [05:57:35.414] future(..., label = NULL) ... done 3[05:57:35.415] future(..., label = NULL) ... [05:57:35.415] | lazy: TRUE [05:57:35.415] | stdout: TRUE [05:57:35.415] | conditions: [n=1] 'condition' [05:57:35.415] | gc: FALSE [05:57:35.416] | earlySignal: FALSE [05:57:35.416] | getGlobalsAndPackages() ... [05:57:35.416] | : Searching for globals ... [05:57:35.479] | : . globals found: [9] '{', 'message', 'sprintf', 'ii', 'n', '<-', 'mandelbrot', 'C', 'delay' [05:57:35.479] | : Searching for globals ... done [05:57:35.480] | : Resolving globals: FALSE [05:57:35.480] | : Search for packages associated with the globals ... [05:57:35.481] | : . Packages associated with globals: [2] 'base', 'future' [05:57:35.482] | : . Packages: [2] 'base', 'future' [05:57:35.482] | : Search for packages associated with the globals ... done [05:57:35.483] | : Packages after dropping 'base': [1] 'future' [05:57:35.483] | : Packages after dropping non-attached packages: [1] 'future' [05:57:35.484] | : globals: [4] 'ii', 'n', 'C', 'delay' [05:57:35.484] | : packages: [1] 'future' [05:57:35.485] | getGlobalsAndPackages() ... done [05:57:35.485] future(..., label = NULL) ... done 4[05:57:35.485] future(..., label = NULL) ... [05:57:35.486] | lazy: TRUE [05:57:35.486] | stdout: TRUE [05:57:35.486] | conditions: [n=1] 'condition' [05:57:35.486] | gc: FALSE [05:57:35.487] | earlySignal: FALSE [05:57:35.487] | getGlobalsAndPackages() ... [05:57:35.487] | : Searching for globals ... [05:57:35.527] | : . globals found: [9] '{', 'message', 'sprintf', 'ii', 'n', '<-', 'mandelbrot', 'C', 'delay' [05:57:35.527] | : Searching for globals ... done [05:57:35.527] | : Resolving globals: FALSE [05:57:35.527] | : Search for packages associated with the globals ... [05:57:35.528] | : . Packages associated with globals: [2] 'base', 'future' [05:57:35.529] | : . Packages: [2] 'base', 'future' [05:57:35.529] | : Search for packages associated with the globals ... done [05:57:35.529] | : Packages after dropping 'base': [1] 'future' [05:57:35.530] | : Packages after dropping non-attached packages: [1] 'future' [05:57:35.530] | : globals: [4] 'ii', 'n', 'C', 'delay' [05:57:35.530] | : packages: [1] 'future' [05:57:35.530] | getGlobalsAndPackages() ... done [05:57:35.530] future(..., label = NULL) ... done > message(".") . > ## Calculate and plot tiles > repeat { + counts <- plot_what_is_done(counts) + if (!any(sapply(counts, FUN = inherits, "Future"))) break + } [05:57:35.542] resolved() for Future () ... [05:57:35.542] | state: 'created' [05:57:35.543] | run: TRUE [05:57:35.543] | run() ... [05:57:35.543] | : run() for 'Future' () ... [05:57:35.543] | : . state: 'created' [05:57:35.544] | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.544] | : . ' plan(): plan_init() of 'sequential', 'uniprocess', 'future', 'function' ... [05:57:35.544] | : . ' , function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.544] | : . ' , - attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.544] | : . ' , - attr(*, "init")= logi TRUE [05:57:35.544] | : . ' , - attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.544] | : . ' , ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.544] | : . ' , - attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.544] | : . ' , - attr(*, "call")= language plan(sequential) [05:57:35.548] | : . ' , init: TRUE [05:57:35.549] | : . ' , makeFutureBackend() ... [05:57:35.549] | : . ' , ; Backend function: <'NULL'> [05:57:35.549] | : . ' , ; Evaluator tweak arguments: [n=0] [05:57:35.550] | : . ' , ; list() [05:57:35.550] | : . ' , ; Evaluator formal arguments: [n=2] [05:57:35.550] | : . ' , ; list() [05:57:35.551] | : . ' , ; Backend factory arguments: [n=2] [05:57:35.551] | : . ' , ; Dotted pair list of 2 [05:57:35.551] | : . ' , ; $ gc : logi FALSE [05:57:35.551] | : . ' , ; $ earlySignal: logi FALSE [05:57:35.553] | : . ' , ; Backend: <'SequentialFutureBackend', 'FutureBackend', 'environment'> [05:57:35.553] | : . ' , makeFutureBackend() ... done [05:57:35.554] | : . ' plan(): plan_init() of 'sequential', 'uniprocess', 'future', 'function' ... done [05:57:35.554] | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:35.554] | : . Using SequentialFutureBackend ... [05:57:35.554] | : . ' Number of futures since start: 0 (0 created, 0 launched, 0 finished) [05:57:35.555] | : . ' Launching futures ... [05:57:35.555] | : . ' , launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... [05:57:35.556] | : . ' , ; getFutureData() ... [05:57:35.556] | : . ' , ; ` getFutureCore() ... [05:57:35.556] | : . ' , ; ` | Packages needed by the future expression (n = 1): 'future' [05:57:35.557] | : . ' , ; ` getFutureCore() ... done [05:57:35.557] | : . ' , ; ` getFutureCapture() ... [05:57:35.557] | : . ' , ; ` getFutureCapture() ... done [05:57:35.557] | : . ' , ; ` getFutureContext() ... [05:57:35.558] | : . ' , ; ` | plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.558] | : . ' , ; ` | : Getting stack without first backend: [n=0] [05:57:35.558] | : . ' , ; ` | plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:35.558] | : . ' , ; ` | Packages needed by future backend (n = 0): [05:57:35.559] | : . ' , ; ` getFutureContext() ... done [05:57:35.559] | : . ' , ; getFutureData() ... done [05:57:35.562] | : . ' , ; plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.562] | : . ' , ; ` Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function' [05:57:35.563] | : . ' , ; plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:35.563] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... [05:57:35.563] | : . ' , ; ` plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... [05:57:35.563] | : . ' , ; ` | all.equal() for FutureStrategyList ... [05:57:35.564] | : . ' , ; ` | : New stack: [05:57:35.564] | : . ' , ; ` | : List of 1 [05:57:35.564] | : . ' , ; ` | : $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.564] | : . ' , ; ` | : ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.564] | : . ' , ; ` | : ..- attr(*, "init")= logi TRUE [05:57:35.564] | : . ' , ; ` | : ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.564] | : . ' , ; ` | : .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.564] | : . ' , ; ` | : ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.564] | : . ' , ; ` | : ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE) [05:57:35.564] | : . ' , ; ` | : - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.567] | : . ' , ; ` | : Old stack: [05:57:35.567] | : . ' , ; ` | : List of 1 [05:57:35.567] | : . ' , ; ` | : $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.567] | : . ' , ; ` | : ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.567] | : . ' , ; ` | : ..- attr(*, "init")= chr "done" [05:57:35.567] | : . ' , ; ` | : ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.567] | : . ' , ; ` | : .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.567] | : . ' , ; ` | : ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.567] | : . ' , ; ` | : ..- attr(*, "call")= language plan(sequential) [05:57:35.567] | : . ' , ; ` | : ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.567] | : . ' , ; ` | : .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.567] | : . ' , ; ` | : .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.567] | : . ' , ; ` | : - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.570] | : . ' , ; ` | : Not identical [05:57:35.571] | : . ' , ; ` | : all.equal() for future ... [05:57:35.571] | : . ' , ; ` | : . List of 2 [05:57:35.571] | : . ' , ; ` | : . $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.571] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.571] | : . ' , ; ` | : . ..- attr(*, "init")= logi TRUE [05:57:35.571] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.571] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.571] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.571] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE) [05:57:35.571] | : . ' , ; ` | : . $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.571] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.571] | : . ' , ; ` | : . ..- attr(*, "init")= chr "done" [05:57:35.571] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.571] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.571] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.571] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(sequential) [05:57:35.571] | : . ' , ; ` | : . ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.571] | : . ' , ; ` | : . .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.571] | : . ' , ; ` | : . .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.577] | : . ' , ; ` | : all.equal() for future ... done [05:57:35.577] | : . ' , ; ` | all.equal() for FutureStrategyList ... done [05:57:35.577] | : . ' , ; ` | plan(): Skip setting new future backend stack because it is the same as the current one: [05:57:35.577] | : . ' , ; ` | List of future strategies: [05:57:35.577] | : . ' , ; ` | 1. sequential: [05:57:35.577] | : . ' , ; ` | - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "") [05:57:35.577] | : . ' , ; ` | - tweaked: FALSE [05:57:35.577] | : . ' , ; ` | - call: plan(sequential) [05:57:35.578] | : . ' , ; ` plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done [05:57:35.578] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done [05:57:35.578] | : . ' , ; assign_globals() ... [05:57:35.579] | : . ' , ; List of 4 [05:57:35.579] | : . ' , ; $ ii : int 1 [05:57:35.579] | : . ' , ; $ n : int 4 [05:57:35.579] | : . ' , ; $ C : cplx [1:25, 1:25] -2.25-1.5i -2.25-1.44i -2.25-1.38i ... [05:57:35.579] | : . ' , ; ..- attr(*, "region")=List of 2 [05:57:35.579] | : . ' , ; .. ..$ xrange: num [1:2] -2.25 -0.781 [05:57:35.579] | : . ' , ; .. ..$ yrange: num [1:2] -1.5 -0.0306 [05:57:35.579] | : . ' , ; ..- attr(*, "tile")= int [1:2] 1 1 [05:57:35.579] | : . ' , ; $ delay:function (counts) [05:57:35.579] | : . ' , ; ..- attr(*, "srcref")= 'srcref' int [1:8] 41 12 41 30 12 30 41 41 [05:57:35.579] | : . ' , ; .. ..- attr(*, "srcfile")=Classes 'srcfilecopy', 'srcfile' [05:57:35.579] | : . ' , ; - attr(*, "where")=List of 4 [05:57:35.579] | : . ' , ; ..$ ii : [05:57:35.579] | : . ' , ; ..$ n : [05:57:35.579] | : . ' , ; ..$ C : [05:57:35.579] | : . ' , ; ..$ delay: [05:57:35.579] | : . ' , ; - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list" [05:57:35.579] | : . ' , ; - attr(*, "resolved")= logi FALSE [05:57:35.579] | : . ' , ; - attr(*, "total_size")= num NA [05:57:35.579] | : . ' , ; - attr(*, "already-done")= logi TRUE [05:57:35.585] | : . ' , ; - copied 'ii' to environment [05:57:35.586] | : . ' , ; - copied 'n' to environment [05:57:35.586] | : . ' , ; - copied 'C' to environment [05:57:35.586] | : . ' , ; - reassign environment for 'delay' [where=globalenv()] [05:57:35.586] | : . ' , ; - copied 'delay' to environment [05:57:35.586] | : . ' , ; assign_globals() ... done [05:57:35.592] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... [05:57:35.593] | : . ' , ; ` plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... [05:57:35.593] | : . ' , ; ` | plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... [05:57:35.593] | : . ' , ; ` | : all.equal() for FutureStrategyList ... [05:57:35.593] | : . ' , ; ` | : . New stack: [05:57:35.594] | : . ' , ; ` | : . List of 1 [05:57:35.594] | : . ' , ; ` | : . $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.594] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.594] | : . ' , ; ` | : . ..- attr(*, "init")= chr "done" [05:57:35.594] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.594] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.594] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.594] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(sequential) [05:57:35.594] | : . ' , ; ` | : . ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.594] | : . ' , ; ` | : . .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.594] | : . ' , ; ` | : . .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.594] | : . ' , ; ` | : . - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.600] | : . ' , ; ` | : . Old stack: [05:57:35.600] | : . ' , ; ` | : . List of 1 [05:57:35.600] | : . ' , ; ` | : . $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.600] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.600] | : . ' , ; ` | : . ..- attr(*, "init")= chr "done" [05:57:35.600] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.600] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.600] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.600] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(sequential) [05:57:35.600] | : . ' , ; ` | : . ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.600] | : . ' , ; ` | : . .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.600] | : . ' , ; ` | : . .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.600] | : . ' , ; ` | : . - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.606] | : . ' , ; ` | : . Identical [05:57:35.606] | : . ' , ; ` | : all.equal() for FutureStrategyList ... done [05:57:35.606] | : . ' , ; ` | : plan(): Skip setting new future backend stack because it is the same as the current one: [05:57:35.607] | : . ' , ; ` | : List of future strategies: [05:57:35.607] | : . ' , ; ` | : 1. sequential: [05:57:35.607] | : . ' , ; ` | : - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "") [05:57:35.607] | : . ' , ; ` | : - tweaked: FALSE [05:57:35.607] | : . ' , ; ` | : - call: plan(sequential) [05:57:35.608] | : . ' , ; ` | plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done [05:57:35.608] | : . ' , ; ` plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done [05:57:35.608] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done [05:57:35.617] | : . ' , ; SequentialFuture started (and completed) [05:57:35.618] | : . ' , ; signalConditions() ... [05:57:35.618] | : . ' , ; ` include = 'immediateCondition' [05:57:35.618] | : . ' , ; ` exclude = [05:57:35.618] | : . ' , ; ` resignal = FALSE [05:57:35.619] | : . ' , ; ` Number of conditions: 8 [05:57:35.619] | : . ' , ; ` int 8 [05:57:35.620] | : . ' , ; ` Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.620] | : . ' , ; ` Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.620] | : . ' , ; ` Condition #3 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.620] | : . ' , ; ` Condition #4 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.621] | : . ' , ; ` Condition #5 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.621] | : . ' , ; ` Condition #6 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.621] | : . ' , ; ` Condition #7 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.621] | : . ' , ; ` Condition #8 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.622] | : . ' , ; signalConditions() ... done [05:57:35.622] | : . ' , launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... done [05:57:35.622] | : . ' Launching futures ... done [05:57:35.622] | : . ' Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future' [05:57:35.623] | : . Using SequentialFutureBackend ... done [05:57:35.623] | : run() for 'Future' () ... done [05:57:35.623] | run() ... done [05:57:35.623] | resolved() ... [05:57:35.624] | : resolved() for SequentialFuture () ... [05:57:35.624] | : . state: 'finished' [05:57:35.624] | : . run: TRUE [05:57:35.624] | : . result: 'FutureResult' [05:57:35.625] | : resolved() for SequentialFuture () ... done [05:57:35.625] | : resolved: TRUE [05:57:35.625] | resolved() ... done [05:57:35.625] resolved() for Future () ... done Plotting tile #1 of 4 ... [05:57:35.626] value() for SequentialFuture () ... [05:57:35.627] | signalConditions() ... [05:57:35.627] | : include = 'immediateCondition' [05:57:35.627] | : exclude = [05:57:35.627] | : resignal = FALSE [05:57:35.627] | : Number of conditions: 8 [05:57:35.628] | : int 8 [05:57:35.628] | : Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.629] | : Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.629] | : Condition #3 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.629] | : Condition #4 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.629] | : Condition #5 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.630] | : Condition #6 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.630] | : Condition #7 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.630] | : Condition #8 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.630] | signalConditions() ... done [05:57:35.631] | relay stdout ... [05:57:35.631] | relay stdout ... done [05:57:35.631] | check for misuse ... [05:57:35.631] | check for misuse ... done [05:57:35.632] | relay conditions ... [05:57:35.632] | : Future state: 'finished' [05:57:35.632] | : signalConditions() ... [05:57:35.632] | : . include = 'condition' [05:57:35.632] | : . exclude = 'immediateCondition' [05:57:35.633] | : . resignal = TRUE [05:57:35.633] | : . Number of conditions: 8 [05:57:35.633] | : . int 8 [05:57:35.634] | : . Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.634] | : . Condition #1: 'simpleMessage', 'message', 'condition' [05:57:35.560] | : . ' , ; attachPackages() ... [05:57:35.634] | : . Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.635] | : . Condition #2: 'simpleMessage', 'message', 'condition' [05:57:35.561] | : . ' , ; ` packages: [n=1] 'future' [05:57:35.635] | : . Condition #3 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.635] | : . Condition #3: 'simpleMessage', 'message', 'condition' [05:57:35.561] | : . ' , ; attachPackages() ... done [05:57:35.636] | : . Condition #4 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.636] | : . Condition #4: 'simpleMessage', 'message', 'condition' [05:57:35.561] | : . ' , ; attachPackages() ... [05:57:35.636] | : . Condition #5 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.636] | : . Condition #5: 'simpleMessage', 'message', 'condition' [05:57:35.561] | : . ' , ; ` packages: [n=1] 'future' [05:57:35.637] | : . Condition #6 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.637] | : . Condition #6: 'simpleMessage', 'message', 'condition' [05:57:35.562] | : . ' , ; attachPackages() ... done [05:57:35.637] | : . Condition #7 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.638] | : . Condition #7: 'simpleMessage', 'message', 'condition' Calculating tile #1 of 4 ...[05:57:35.638] | : . Condition #8 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.638] | : . Condition #8: 'simpleMessage', 'message', 'condition' done [05:57:35.639] | : signalConditions() ... done [05:57:35.639] | relay conditions ... done [05:57:35.639] value() for SequentialFuture () ... done [05:57:35.641] resolved() for Future () ... [05:57:35.641] | state: 'created' [05:57:35.641] | run: TRUE [05:57:35.641] | run() ... [05:57:35.641] | : run() for 'Future' () ... [05:57:35.641] | : . state: 'created' [05:57:35.641] | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.642] | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:35.642] | : . Using SequentialFutureBackend ... [05:57:35.642] | : . ' Number of futures since start: 1 (1 created, 1 launched, 1 finished) [05:57:35.642] | : . ' Launching futures ... [05:57:35.642] | : . ' , launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... [05:57:35.642] | : . ' , ; getFutureData() ... [05:57:35.643] | : . ' , ; ` getFutureCore() ... [05:57:35.643] | : . ' , ; ` | Packages needed by the future expression (n = 1): 'future' [05:57:35.643] | : . ' , ; ` getFutureCore() ... done [05:57:35.643] | : . ' , ; ` getFutureCapture() ... [05:57:35.643] | : . ' , ; ` getFutureCapture() ... done [05:57:35.643] | : . ' , ; ` getFutureContext() ... [05:57:35.644] | : . ' , ; ` | plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.644] | : . ' , ; ` | : Getting stack without first backend: [n=0] [05:57:35.644] | : . ' , ; ` | plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:35.644] | : . ' , ; ` | Packages needed by future backend (n = 0): [05:57:35.644] | : . ' , ; ` getFutureContext() ... done [05:57:35.644] | : . ' , ; getFutureData() ... done [05:57:35.646] | : . ' , ; plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.646] | : . ' , ; ` Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function' [05:57:35.647] | : . ' , ; plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:35.647] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... [05:57:35.647] | : . ' , ; ` plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... [05:57:35.647] | : . ' , ; ` | all.equal() for FutureStrategyList ... [05:57:35.647] | : . ' , ; ` | : New stack: [05:57:35.648] | : . ' , ; ` | : List of 1 [05:57:35.648] | : . ' , ; ` | : $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.648] | : . ' , ; ` | : ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.648] | : . ' , ; ` | : ..- attr(*, "init")= logi TRUE [05:57:35.648] | : . ' , ; ` | : ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.648] | : . ' , ; ` | : .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.648] | : . ' , ; ` | : ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.648] | : . ' , ; ` | : ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE) [05:57:35.648] | : . ' , ; ` | : - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.651] | : . ' , ; ` | : Old stack: [05:57:35.651] | : . ' , ; ` | : List of 1 [05:57:35.651] | : . ' , ; ` | : $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.651] | : . ' , ; ` | : ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.651] | : . ' , ; ` | : ..- attr(*, "init")= chr "done" [05:57:35.651] | : . ' , ; ` | : ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.651] | : . ' , ; ` | : .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.651] | : . ' , ; ` | : ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.651] | : . ' , ; ` | : ..- attr(*, "call")= language plan(sequential) [05:57:35.651] | : . ' , ; ` | : ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.651] | : . ' , ; ` | : .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.651] | : . ' , ; ` | : .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.651] | : . ' , ; ` | : - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.655] | : . ' , ; ` | : Not identical [05:57:35.655] | : . ' , ; ` | : all.equal() for future ... [05:57:35.656] | : . ' , ; ` | : . List of 2 [05:57:35.656] | : . ' , ; ` | : . $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.656] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.656] | : . ' , ; ` | : . ..- attr(*, "init")= logi TRUE [05:57:35.656] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.656] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.656] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.656] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE) [05:57:35.656] | : . ' , ; ` | : . $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.656] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.656] | : . ' , ; ` | : . ..- attr(*, "init")= chr "done" [05:57:35.656] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.656] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.656] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.656] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(sequential) [05:57:35.656] | : . ' , ; ` | : . ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.656] | : . ' , ; ` | : . .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.656] | : . ' , ; ` | : . .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.662] | : . ' , ; ` | : all.equal() for future ... done [05:57:35.663] | : . ' , ; ` | all.equal() for FutureStrategyList ... done [05:57:35.663] | : . ' , ; ` | plan(): Skip setting new future backend stack because it is the same as the current one: [05:57:35.663] | : . ' , ; ` | List of future strategies: [05:57:35.663] | : . ' , ; ` | 1. sequential: [05:57:35.663] | : . ' , ; ` | - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "") [05:57:35.663] | : . ' , ; ` | - tweaked: FALSE [05:57:35.663] | : . ' , ; ` | - call: plan(sequential) [05:57:35.664] | : . ' , ; ` plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done [05:57:35.664] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done [05:57:35.664] | : . ' , ; assign_globals() ... [05:57:35.664] | : . ' , ; List of 4 [05:57:35.664] | : . ' , ; $ ii : int 2 [05:57:35.664] | : . ' , ; $ n : int 4 [05:57:35.664] | : . ' , ; $ C : cplx [1:25, 1:25] -0.719-1.5i -0.719-1.44i -0.719-1.38i ... [05:57:35.664] | : . ' , ; ..- attr(*, "region")=List of 2 [05:57:35.664] | : . ' , ; .. ..$ xrange: num [1:2] -0.719 0.75 [05:57:35.664] | : . ' , ; .. ..$ yrange: num [1:2] -1.5 -0.0306 [05:57:35.664] | : . ' , ; ..- attr(*, "tile")= int [1:2] 1 2 [05:57:35.664] | : . ' , ; $ delay:function (counts) [05:57:35.664] | : . ' , ; ..- attr(*, "srcref")= 'srcref' int [1:8] 41 12 41 30 12 30 41 41 [05:57:35.664] | : . ' , ; .. ..- attr(*, "srcfile")=Classes 'srcfilecopy', 'srcfile' [05:57:35.664] | : . ' , ; - attr(*, "where")=List of 4 [05:57:35.664] | : . ' , ; ..$ ii : [05:57:35.664] | : . ' , ; ..$ n : [05:57:35.664] | : . ' , ; ..$ C : [05:57:35.664] | : . ' , ; ..$ delay: [05:57:35.664] | : . ' , ; - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list" [05:57:35.664] | : . ' , ; - attr(*, "resolved")= logi FALSE [05:57:35.664] | : . ' , ; - attr(*, "total_size")= num NA [05:57:35.664] | : . ' , ; - attr(*, "already-done")= logi TRUE [05:57:35.673] | : . ' , ; - copied 'ii' to environment [05:57:35.673] | : . ' , ; - copied 'n' to environment [05:57:35.673] | : . ' , ; - copied 'C' to environment [05:57:35.674] | : . ' , ; - reassign environment for 'delay' [where=globalenv()] [05:57:35.674] | : . ' , ; - copied 'delay' to environment [05:57:35.674] | : . ' , ; assign_globals() ... done [05:57:35.680] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... [05:57:35.681] | : . ' , ; ` plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... [05:57:35.681] | : . ' , ; ` | plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... [05:57:35.681] | : . ' , ; ` | : all.equal() for FutureStrategyList ... [05:57:35.681] | : . ' , ; ` | : . New stack: [05:57:35.682] | : . ' , ; ` | : . List of 1 [05:57:35.682] | : . ' , ; ` | : . $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.682] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.682] | : . ' , ; ` | : . ..- attr(*, "init")= chr "done" [05:57:35.682] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.682] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.682] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.682] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(sequential) [05:57:35.682] | : . ' , ; ` | : . ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.682] | : . ' , ; ` | : . .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.682] | : . ' , ; ` | : . .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.682] | : . ' , ; ` | : . - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.687] | : . ' , ; ` | : . Old stack: [05:57:35.688] | : . ' , ; ` | : . List of 1 [05:57:35.688] | : . ' , ; ` | : . $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.688] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.688] | : . ' , ; ` | : . ..- attr(*, "init")= chr "done" [05:57:35.688] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.688] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.688] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.688] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(sequential) [05:57:35.688] | : . ' , ; ` | : . ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.688] | : . ' , ; ` | : . .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.688] | : . ' , ; ` | : . .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.688] | : . ' , ; ` | : . - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.693] | : . ' , ; ` | : . Identical [05:57:35.693] | : . ' , ; ` | : all.equal() for FutureStrategyList ... done [05:57:35.693] | : . ' , ; ` | : plan(): Skip setting new future backend stack because it is the same as the current one: [05:57:35.693] | : . ' , ; ` | : List of future strategies: [05:57:35.693] | : . ' , ; ` | : 1. sequential: [05:57:35.693] | : . ' , ; ` | : - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "") [05:57:35.693] | : . ' , ; ` | : - tweaked: FALSE [05:57:35.693] | : . ' , ; ` | : - call: plan(sequential) [05:57:35.694] | : . ' , ; ` | plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done [05:57:35.694] | : . ' , ; ` plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done [05:57:35.695] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done [05:57:35.695] | : . ' , ; SequentialFuture started (and completed) [05:57:35.695] | : . ' , ; signalConditions() ... [05:57:35.696] | : . ' , ; ` include = 'immediateCondition' [05:57:35.696] | : . ' , ; ` exclude = [05:57:35.696] | : . ' , ; ` resignal = FALSE [05:57:35.696] | : . ' , ; ` Number of conditions: 8 [05:57:35.697] | : . ' , ; ` int 8 [05:57:35.697] | : . ' , ; ` Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.698] | : . ' , ; ` Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.698] | : . ' , ; ` Condition #3 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.698] | : . ' , ; ` Condition #4 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.698] | : . ' , ; ` Condition #5 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.698] | : . ' , ; ` Condition #6 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.699] | : . ' , ; ` Condition #7 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.699] | : . ' , ; ` Condition #8 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.699] | : . ' , ; signalConditions() ... done [05:57:35.699] | : . ' , launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... done [05:57:35.700] | : . ' Launching futures ... done [05:57:35.700] | : . ' Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future' [05:57:35.700] | : . Using SequentialFutureBackend ... done [05:57:35.700] | : run() for 'Future' () ... done [05:57:35.701] | run() ... done [05:57:35.701] | resolved() ... [05:57:35.701] | : resolved() for SequentialFuture () ... [05:57:35.701] | : . state: 'finished' [05:57:35.702] | : . run: TRUE [05:57:35.702] | : . result: 'FutureResult' [05:57:35.702] | : resolved() for SequentialFuture () ... done [05:57:35.702] | : resolved: TRUE [05:57:35.702] | resolved() ... done [05:57:35.703] resolved() for Future () ... done Plotting tile #2 of 4 ... [05:57:35.703] value() for SequentialFuture () ... [05:57:35.703] | signalConditions() ... [05:57:35.703] | : include = 'immediateCondition' [05:57:35.704] | : exclude = [05:57:35.704] | : resignal = FALSE [05:57:35.704] | : Number of conditions: 8 [05:57:35.704] | : int 8 [05:57:35.705] | : Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.705] | : Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.705] | : Condition #3 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.706] | : Condition #4 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.706] | : Condition #5 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.706] | : Condition #6 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.706] | : Condition #7 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.706] | : Condition #8 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.707] | signalConditions() ... done [05:57:35.707] | relay stdout ... [05:57:35.707] | relay stdout ... done [05:57:35.707] | check for misuse ... [05:57:35.708] | check for misuse ... done [05:57:35.708] | relay conditions ... [05:57:35.708] | : Future state: 'finished' [05:57:35.708] | : signalConditions() ... [05:57:35.709] | : . include = 'condition' [05:57:35.709] | : . exclude = 'immediateCondition' [05:57:35.709] | : . resignal = TRUE [05:57:35.709] | : . Number of conditions: 8 [05:57:35.709] | : . int 8 [05:57:35.710] | : . Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.710] | : . Condition #1: 'simpleMessage', 'message', 'condition' [05:57:35.645] | : . ' , ; attachPackages() ... [05:57:35.711] | : . Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.711] | : . Condition #2: 'simpleMessage', 'message', 'condition' [05:57:35.645] | : . ' , ; ` packages: [n=1] 'future' [05:57:35.711] | : . Condition #3 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.711] | : . Condition #3: 'simpleMessage', 'message', 'condition' [05:57:35.645] | : . ' , ; attachPackages() ... done [05:57:35.712] | : . Condition #4 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.712] | : . Condition #4: 'simpleMessage', 'message', 'condition' [05:57:35.645] | : . ' , ; attachPackages() ... [05:57:35.712] | : . Condition #5 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.713] | : . Condition #5: 'simpleMessage', 'message', 'condition' [05:57:35.645] | : . ' , ; ` packages: [n=1] 'future' [05:57:35.713] | : . Condition #6 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.713] | : . Condition #6: 'simpleMessage', 'message', 'condition' [05:57:35.646] | : . ' , ; attachPackages() ... done [05:57:35.713] | : . Condition #7 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.714] | : . Condition #7: 'simpleMessage', 'message', 'condition' Calculating tile #2 of 4 ...[05:57:35.714] | : . Condition #8 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.714] | : . Condition #8: 'simpleMessage', 'message', 'condition' done [05:57:35.714] | : signalConditions() ... done [05:57:35.715] | relay conditions ... done [05:57:35.715] value() for SequentialFuture () ... done [05:57:35.716] resolved() for Future () ... [05:57:35.716] | state: 'created' [05:57:35.716] | run: TRUE [05:57:35.716] | run() ... [05:57:35.717] | : run() for 'Future' () ... [05:57:35.717] | : . state: 'created' [05:57:35.717] | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.717] | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:35.718] | : . Using SequentialFutureBackend ... [05:57:35.718] | : . ' Number of futures since start: 2 (2 created, 2 launched, 2 finished) [05:57:35.718] | : . ' Launching futures ... [05:57:35.718] | : . ' , launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... [05:57:35.719] | : . ' , ; getFutureData() ... [05:57:35.719] | : . ' , ; ` getFutureCore() ... [05:57:35.719] | : . ' , ; ` | Packages needed by the future expression (n = 1): 'future' [05:57:35.719] | : . ' , ; ` getFutureCore() ... done [05:57:35.719] | : . ' , ; ` getFutureCapture() ... [05:57:35.720] | : . ' , ; ` getFutureCapture() ... done [05:57:35.720] | : . ' , ; ` getFutureContext() ... [05:57:35.720] | : . ' , ; ` | plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.720] | : . ' , ; ` | : Getting stack without first backend: [n=0] [05:57:35.721] | : . ' , ; ` | plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:35.721] | : . ' , ; ` | Packages needed by future backend (n = 0): [05:57:35.721] | : . ' , ; ` getFutureContext() ... done [05:57:35.721] | : . ' , ; getFutureData() ... done [05:57:35.724] | : . ' , ; plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.724] | : . ' , ; ` Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function' [05:57:35.725] | : . ' , ; plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:35.725] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... [05:57:35.725] | : . ' , ; ` plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... [05:57:35.726] | : . ' , ; ` | all.equal() for FutureStrategyList ... [05:57:35.726] | : . ' , ; ` | : New stack: [05:57:35.726] | : . ' , ; ` | : List of 1 [05:57:35.726] | : . ' , ; ` | : $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.726] | : . ' , ; ` | : ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.726] | : . ' , ; ` | : ..- attr(*, "init")= logi TRUE [05:57:35.726] | : . ' , ; ` | : ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.726] | : . ' , ; ` | : .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.726] | : . ' , ; ` | : ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.726] | : . ' , ; ` | : ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE) [05:57:35.726] | : . ' , ; ` | : - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.730] | : . ' , ; ` | : Old stack: [05:57:35.731] | : . ' , ; ` | : List of 1 [05:57:35.731] | : . ' , ; ` | : $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.731] | : . ' , ; ` | : ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.731] | : . ' , ; ` | : ..- attr(*, "init")= chr "done" [05:57:35.731] | : . ' , ; ` | : ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.731] | : . ' , ; ` | : .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.731] | : . ' , ; ` | : ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.731] | : . ' , ; ` | : ..- attr(*, "call")= language plan(sequential) [05:57:35.731] | : . ' , ; ` | : ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.731] | : . ' , ; ` | : .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.731] | : . ' , ; ` | : .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.731] | : . ' , ; ` | : - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.739] | : . ' , ; ` | : Not identical [05:57:35.739] | : . ' , ; ` | : all.equal() for future ... [05:57:35.740] | : . ' , ; ` | : . List of 2 [05:57:35.740] | : . ' , ; ` | : . $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.740] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.740] | : . ' , ; ` | : . ..- attr(*, "init")= logi TRUE [05:57:35.740] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.740] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.740] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.740] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE) [05:57:35.740] | : . ' , ; ` | : . $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.740] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.740] | : . ' , ; ` | : . ..- attr(*, "init")= chr "done" [05:57:35.740] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.740] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.740] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.740] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(sequential) [05:57:35.740] | : . ' , ; ` | : . ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.740] | : . ' , ; ` | : . .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.740] | : . ' , ; ` | : . .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.749] | : . ' , ; ` | : all.equal() for future ... done [05:57:35.749] | : . ' , ; ` | all.equal() for FutureStrategyList ... done [05:57:35.749] | : . ' , ; ` | plan(): Skip setting new future backend stack because it is the same as the current one: [05:57:35.750] | : . ' , ; ` | List of future strategies: [05:57:35.750] | : . ' , ; ` | 1. sequential: [05:57:35.750] | : . ' , ; ` | - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "") [05:57:35.750] | : . ' , ; ` | - tweaked: FALSE [05:57:35.750] | : . ' , ; ` | - call: plan(sequential) [05:57:35.750] | : . ' , ; ` plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done [05:57:35.751] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done [05:57:35.751] | : . ' , ; assign_globals() ... [05:57:35.751] | : . ' , ; List of 4 [05:57:35.751] | : . ' , ; $ ii : int 3 [05:57:35.751] | : . ' , ; $ n : int 4 [05:57:35.751] | : . ' , ; $ C : cplx [1:25, 1:25] -2.25+0.0306i -2.25+0.0918i -2.25+0.1531i ... [05:57:35.751] | : . ' , ; ..- attr(*, "region")=List of 2 [05:57:35.751] | : . ' , ; .. ..$ xrange: num [1:2] -2.25 -0.781 [05:57:35.751] | : . ' , ; .. ..$ yrange: num [1:2] 0.0306 1.5 [05:57:35.751] | : . ' , ; ..- attr(*, "tile")= int [1:2] 2 1 [05:57:35.751] | : . ' , ; $ delay:function (counts) [05:57:35.751] | : . ' , ; ..- attr(*, "srcref")= 'srcref' int [1:8] 41 12 41 30 12 30 41 41 [05:57:35.751] | : . ' , ; .. ..- attr(*, "srcfile")=Classes 'srcfilecopy', 'srcfile' [05:57:35.751] | : . ' , ; - attr(*, "where")=List of 4 [05:57:35.751] | : . ' , ; ..$ ii : [05:57:35.751] | : . ' , ; ..$ n : [05:57:35.751] | : . ' , ; ..$ C : [05:57:35.751] | : . ' , ; ..$ delay: [05:57:35.751] | : . ' , ; - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list" [05:57:35.751] | : . ' , ; - attr(*, "resolved")= logi FALSE [05:57:35.751] | : . ' , ; - attr(*, "total_size")= num NA [05:57:35.751] | : . ' , ; - attr(*, "already-done")= logi TRUE [05:57:35.762] | : . ' , ; - copied 'ii' to environment [05:57:35.762] | : . ' , ; - copied 'n' to environment [05:57:35.763] | : . ' , ; - copied 'C' to environment [05:57:35.763] | : . ' , ; - reassign environment for 'delay' [where=globalenv()] [05:57:35.763] | : . ' , ; - copied 'delay' to environment [05:57:35.763] | : . ' , ; assign_globals() ... done [05:57:35.767] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... [05:57:35.768] | : . ' , ; ` plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... [05:57:35.768] | : . ' , ; ` | plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... [05:57:35.768] | : . ' , ; ` | : all.equal() for FutureStrategyList ... [05:57:35.768] | : . ' , ; ` | : . New stack: [05:57:35.768] | : . ' , ; ` | : . List of 1 [05:57:35.768] | : . ' , ; ` | : . $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.768] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.768] | : . ' , ; ` | : . ..- attr(*, "init")= chr "done" [05:57:35.768] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.768] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.768] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.768] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(sequential) [05:57:35.768] | : . ' , ; ` | : . ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.768] | : . ' , ; ` | : . .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.768] | : . ' , ; ` | : . .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.768] | : . ' , ; ` | : . - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.772] | : . ' , ; ` | : . Old stack: [05:57:35.772] | : . ' , ; ` | : . List of 1 [05:57:35.772] | : . ' , ; ` | : . $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.772] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.772] | : . ' , ; ` | : . ..- attr(*, "init")= chr "done" [05:57:35.772] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.772] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.772] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.772] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(sequential) [05:57:35.772] | : . ' , ; ` | : . ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.772] | : . ' , ; ` | : . .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.772] | : . ' , ; ` | : . .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.772] | : . ' , ; ` | : . - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.778] | : . ' , ; ` | : . Identical [05:57:35.778] | : . ' , ; ` | : all.equal() for FutureStrategyList ... done [05:57:35.778] | : . ' , ; ` | : plan(): Skip setting new future backend stack because it is the same as the current one: [05:57:35.778] | : . ' , ; ` | : List of future strategies: [05:57:35.778] | : . ' , ; ` | : 1. sequential: [05:57:35.778] | : . ' , ; ` | : - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "") [05:57:35.778] | : . ' , ; ` | : - tweaked: FALSE [05:57:35.778] | : . ' , ; ` | : - call: plan(sequential) [05:57:35.779] | : . ' , ; ` | plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done [05:57:35.779] | : . ' , ; ` plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done [05:57:35.780] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done [05:57:35.780] | : . ' , ; SequentialFuture started (and completed) [05:57:35.781] | : . ' , ; signalConditions() ... [05:57:35.781] | : . ' , ; ` include = 'immediateCondition' [05:57:35.781] | : . ' , ; ` exclude = [05:57:35.781] | : . ' , ; ` resignal = FALSE [05:57:35.782] | : . ' , ; ` Number of conditions: 8 [05:57:35.782] | : . ' , ; ` int 8 [05:57:35.782] | : . ' , ; ` Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.783] | : . ' , ; ` Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.783] | : . ' , ; ` Condition #3 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.783] | : . ' , ; ` Condition #4 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.783] | : . ' , ; ` Condition #5 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.783] | : . ' , ; ` Condition #6 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.783] | : . ' , ; ` Condition #7 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.784] | : . ' , ; ` Condition #8 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.784] | : . ' , ; signalConditions() ... done [05:57:35.784] | : . ' , launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... done [05:57:35.784] | : . ' Launching futures ... done [05:57:35.784] | : . ' Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future' [05:57:35.784] | : . Using SequentialFutureBackend ... done [05:57:35.785] | : run() for 'Future' () ... done [05:57:35.785] | run() ... done [05:57:35.785] | resolved() ... [05:57:35.785] | : resolved() for SequentialFuture () ... [05:57:35.785] | : . state: 'finished' [05:57:35.785] | : . run: TRUE [05:57:35.785] | : . result: 'FutureResult' [05:57:35.786] | : resolved() for SequentialFuture () ... done [05:57:35.786] | : resolved: TRUE [05:57:35.786] | resolved() ... done [05:57:35.786] resolved() for Future () ... done Plotting tile #3 of 4 ... [05:57:35.786] value() for SequentialFuture () ... [05:57:35.786] | signalConditions() ... [05:57:35.786] | : include = 'immediateCondition' [05:57:35.787] | : exclude = [05:57:35.787] | : resignal = FALSE [05:57:35.787] | : Number of conditions: 8 [05:57:35.787] | : int 8 [05:57:35.788] | : Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.788] | : Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.788] | : Condition #3 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.789] | : Condition #4 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.789] | : Condition #5 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.789] | : Condition #6 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.789] | : Condition #7 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.789] | : Condition #8 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.790] | signalConditions() ... done [05:57:35.790] | relay stdout ... [05:57:35.790] | relay stdout ... done [05:57:35.790] | check for misuse ... [05:57:35.790] | check for misuse ... done [05:57:35.790] | relay conditions ... [05:57:35.791] | : Future state: 'finished' [05:57:35.791] | : signalConditions() ... [05:57:35.791] | : . include = 'condition' [05:57:35.791] | : . exclude = 'immediateCondition' [05:57:35.791] | : . resignal = TRUE [05:57:35.791] | : . Number of conditions: 8 [05:57:35.791] | : . int 8 [05:57:35.792] | : . Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.792] | : . Condition #1: 'simpleMessage', 'message', 'condition' [05:57:35.722] | : . ' , ; attachPackages() ... [05:57:35.792] | : . Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.792] | : . Condition #2: 'simpleMessage', 'message', 'condition' [05:57:35.722] | : . ' , ; ` packages: [n=1] 'future' [05:57:35.793] | : . Condition #3 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.793] | : . Condition #3: 'simpleMessage', 'message', 'condition' [05:57:35.722] | : . ' , ; attachPackages() ... done [05:57:35.793] | : . Condition #4 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.793] | : . Condition #4: 'simpleMessage', 'message', 'condition' [05:57:35.723] | : . ' , ; attachPackages() ... [05:57:35.793] | : . Condition #5 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.793] | : . Condition #5: 'simpleMessage', 'message', 'condition' [05:57:35.723] | : . ' , ; ` packages: [n=1] 'future' [05:57:35.794] | : . Condition #6 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.794] | : . Condition #6: 'simpleMessage', 'message', 'condition' [05:57:35.723] | : . ' , ; attachPackages() ... done [05:57:35.794] | : . Condition #7 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.794] | : . Condition #7: 'simpleMessage', 'message', 'condition' Calculating tile #3 of 4 ...[05:57:35.794] | : . Condition #8 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.794] | : . Condition #8: 'simpleMessage', 'message', 'condition' done [05:57:35.795] | : signalConditions() ... done [05:57:35.795] | relay conditions ... done [05:57:35.795] value() for SequentialFuture () ... done [05:57:35.796] resolved() for Future () ... [05:57:35.796] | state: 'created' [05:57:35.796] | run: TRUE [05:57:35.796] | run() ... [05:57:35.796] | : run() for 'Future' () ... [05:57:35.796] | : . state: 'created' [05:57:35.797] | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.797] | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:35.797] | : . Using SequentialFutureBackend ... [05:57:35.797] | : . ' Number of futures since start: 3 (3 created, 3 launched, 3 finished) [05:57:35.797] | : . ' Launching futures ... [05:57:35.797] | : . ' , launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... [05:57:35.797] | : . ' , ; getFutureData() ... [05:57:35.798] | : . ' , ; ` getFutureCore() ... [05:57:35.798] | : . ' , ; ` | Packages needed by the future expression (n = 1): 'future' [05:57:35.798] | : . ' , ; ` getFutureCore() ... done [05:57:35.798] | : . ' , ; ` getFutureCapture() ... [05:57:35.799] | : . ' , ; ` getFutureCapture() ... done [05:57:35.799] | : . ' , ; ` getFutureContext() ... [05:57:35.799] | : . ' , ; ` | plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.799] | : . ' , ; ` | : Getting stack without first backend: [n=0] [05:57:35.799] | : . ' , ; ` | plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:35.800] | : . ' , ; ` | Packages needed by future backend (n = 0): [05:57:35.800] | : . ' , ; ` getFutureContext() ... done [05:57:35.800] | : . ' , ; getFutureData() ... done [05:57:35.802] | : . ' , ; plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.802] | : . ' , ; ` Getting full stack: [n=1] 'sequential', 'uniprocess', 'future', 'function' [05:57:35.802] | : . ' , ; plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:35.803] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... [05:57:35.803] | : . ' , ; ` plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... [05:57:35.803] | : . ' , ; ` | all.equal() for FutureStrategyList ... [05:57:35.803] | : . ' , ; ` | : New stack: [05:57:35.803] | : . ' , ; ` | : List of 1 [05:57:35.803] | : . ' , ; ` | : $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.803] | : . ' , ; ` | : ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.803] | : . ' , ; ` | : ..- attr(*, "init")= logi TRUE [05:57:35.803] | : . ' , ; ` | : ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.803] | : . ' , ; ` | : .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.803] | : . ' , ; ` | : ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.803] | : . ' , ; ` | : ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE) [05:57:35.803] | : . ' , ; ` | : - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.808] | : . ' , ; ` | : Old stack: [05:57:35.808] | : . ' , ; ` | : List of 1 [05:57:35.808] | : . ' , ; ` | : $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.808] | : . ' , ; ` | : ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.808] | : . ' , ; ` | : ..- attr(*, "init")= chr "done" [05:57:35.808] | : . ' , ; ` | : ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.808] | : . ' , ; ` | : .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.808] | : . ' , ; ` | : ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.808] | : . ' , ; ` | : ..- attr(*, "call")= language plan(sequential) [05:57:35.808] | : . ' , ; ` | : ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.808] | : . ' , ; ` | : .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.808] | : . ' , ; ` | : .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.808] | : . ' , ; ` | : - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.813] | : . ' , ; ` | : Not identical [05:57:35.814] | : . ' , ; ` | : all.equal() for future ... [05:57:35.814] | : . ' , ; ` | : . List of 2 [05:57:35.814] | : . ' , ; ` | : . $ target :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.814] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.814] | : . ' , ; ` | : . ..- attr(*, "init")= logi TRUE [05:57:35.814] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.814] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.814] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.814] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(strategiesR, .cleanup = FALSE, .init = FALSE) [05:57:35.814] | : . ' , ; ` | : . $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.814] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.814] | : . ' , ; ` | : . ..- attr(*, "init")= chr "done" [05:57:35.814] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.814] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.814] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.814] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(sequential) [05:57:35.814] | : . ' , ; ` | : . ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.814] | : . ' , ; ` | : . .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.814] | : . ' , ; ` | : . .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.821] | : . ' , ; ` | : all.equal() for future ... done [05:57:35.821] | : . ' , ; ` | all.equal() for FutureStrategyList ... done [05:57:35.821] | : . ' , ; ` | plan(): Skip setting new future backend stack because it is the same as the current one: [05:57:35.821] | : . ' , ; ` | List of future strategies: [05:57:35.821] | : . ' , ; ` | 1. sequential: [05:57:35.821] | : . ' , ; ` | - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "") [05:57:35.821] | : . ' , ; ` | - tweaked: FALSE [05:57:35.821] | : . ' , ; ` | - call: plan(sequential) [05:57:35.822] | : . ' , ; ` plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done [05:57:35.822] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done [05:57:35.822] | : . ' , ; assign_globals() ... [05:57:35.822] | : . ' , ; List of 4 [05:57:35.822] | : . ' , ; $ ii : int 4 [05:57:35.822] | : . ' , ; $ n : int 4 [05:57:35.822] | : . ' , ; $ C : cplx [1:25, 1:25] -0.719+0.0306i -0.719+0.0918i -0.719+0.1531i ... [05:57:35.822] | : . ' , ; ..- attr(*, "region")=List of 2 [05:57:35.822] | : . ' , ; .. ..$ xrange: num [1:2] -0.719 0.75 [05:57:35.822] | : . ' , ; .. ..$ yrange: num [1:2] 0.0306 1.5 [05:57:35.822] | : . ' , ; ..- attr(*, "tile")= int [1:2] 2 2 [05:57:35.822] | : . ' , ; $ delay:function (counts) [05:57:35.822] | : . ' , ; ..- attr(*, "srcref")= 'srcref' int [1:8] 41 12 41 30 12 30 41 41 [05:57:35.822] | : . ' , ; .. ..- attr(*, "srcfile")=Classes 'srcfilecopy', 'srcfile' [05:57:35.822] | : . ' , ; - attr(*, "where")=List of 4 [05:57:35.822] | : . ' , ; ..$ ii : [05:57:35.822] | : . ' , ; ..$ n : [05:57:35.822] | : . ' , ; ..$ C : [05:57:35.822] | : . ' , ; ..$ delay: [05:57:35.822] | : . ' , ; - attr(*, "class")= chr [1:3] "FutureGlobals" "Globals" "list" [05:57:35.822] | : . ' , ; - attr(*, "resolved")= logi FALSE [05:57:35.822] | : . ' , ; - attr(*, "total_size")= num NA [05:57:35.822] | : . ' , ; - attr(*, "already-done")= logi TRUE [05:57:35.831] | : . ' , ; - copied 'ii' to environment [05:57:35.831] | : . ' , ; - copied 'n' to environment [05:57:35.832] | : . ' , ; - copied 'C' to environment [05:57:35.832] | : . ' , ; - reassign environment for 'delay' [where=globalenv()] [05:57:35.832] | : . ' , ; - copied 'delay' to environment [05:57:35.832] | : . ' , ; assign_globals() ... done [05:57:35.839] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... [05:57:35.839] | : . ' , ; ` plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... [05:57:35.839] | : . ' , ; ` | plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... [05:57:35.839] | : . ' , ; ` | : all.equal() for FutureStrategyList ... [05:57:35.840] | : . ' , ; ` | : . New stack: [05:57:35.840] | : . ' , ; ` | : . List of 1 [05:57:35.840] | : . ' , ; ` | : . $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.840] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.840] | : . ' , ; ` | : . ..- attr(*, "init")= chr "done" [05:57:35.840] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.840] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.840] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.840] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(sequential) [05:57:35.840] | : . ' , ; ` | : . ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.840] | : . ' , ; ` | : . .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.840] | : . ' , ; ` | : . .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.840] | : . ' , ; ` | : . - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.848] | : . ' , ; ` | : . Old stack: [05:57:35.848] | : . ' , ; ` | : . List of 1 [05:57:35.848] | : . ' , ; ` | : . $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.848] | : . ' , ; ` | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.848] | : . ' , ; ` | : . ..- attr(*, "init")= chr "done" [05:57:35.848] | : . ' , ; ` | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.848] | : . ' , ; ` | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.848] | : . ' , ; ` | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.848] | : . ' , ; ` | : . ..- attr(*, "call")= language plan(sequential) [05:57:35.848] | : . ' , ; ` | : . ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.848] | : . ' , ; ` | : . .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.848] | : . ' , ; ` | : . .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.848] | : . ' , ; ` | : . - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.857] | : . ' , ; ` | : . Identical [05:57:35.857] | : . ' , ; ` | : all.equal() for FutureStrategyList ... done [05:57:35.857] | : . ' , ; ` | : plan(): Skip setting new future backend stack because it is the same as the current one: [05:57:35.857] | : . ' , ; ` | : List of future strategies: [05:57:35.857] | : . ' , ; ` | : 1. sequential: [05:57:35.857] | : . ' , ; ` | : - args: function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame(), workers = "") [05:57:35.857] | : . ' , ; ` | : - tweaked: FALSE [05:57:35.857] | : . ' , ; ` | : - call: plan(sequential) [05:57:35.858] | : . ' , ; ` | plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = FALSE, init = FALSE) ... done [05:57:35.858] | : . ' , ; ` plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done [05:57:35.859] | : . ' , ; plan(, .skip = FALSE, .cleanup = FALSE, .init = FALSE) ... done [05:57:35.859] | : . ' , ; SequentialFuture started (and completed) [05:57:35.859] | : . ' , ; signalConditions() ... [05:57:35.860] | : . ' , ; ` include = 'immediateCondition' [05:57:35.860] | : . ' , ; ` exclude = [05:57:35.860] | : . ' , ; ` resignal = FALSE [05:57:35.860] | : . ' , ; ` Number of conditions: 8 [05:57:35.860] | : . ' , ; ` int 8 [05:57:35.861] | : . ' , ; ` Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.861] | : . ' , ; ` Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.861] | : . ' , ; ` Condition #3 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.862] | : . ' , ; ` Condition #4 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.862] | : . ' , ; ` Condition #5 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.862] | : . ' , ; ` Condition #6 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.862] | : . ' , ; ` Condition #7 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.862] | : . ' , ; ` Condition #8 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.863] | : . ' , ; signalConditions() ... done [05:57:35.863] | : . ' , launchFuture() for 'SequentialFutureBackend', 'FutureBackend', 'environment' ... done [05:57:35.863] | : . ' Launching futures ... done [05:57:35.863] | : . ' Future launched: 'SequentialFuture', 'UniprocessFuture', 'Future' [05:57:35.864] | : . Using SequentialFutureBackend ... done [05:57:35.864] | : run() for 'Future' () ... done [05:57:35.864] | run() ... done [05:57:35.864] | resolved() ... [05:57:35.864] | : resolved() for SequentialFuture () ... [05:57:35.865] | : . state: 'finished' [05:57:35.865] | : . run: TRUE [05:57:35.865] | : . result: 'FutureResult' [05:57:35.865] | : resolved() for SequentialFuture () ... done [05:57:35.865] | : resolved: TRUE [05:57:35.866] | resolved() ... done [05:57:35.866] resolved() for Future () ... done Plotting tile #4 of 4 ... [05:57:35.866] value() for SequentialFuture () ... [05:57:35.866] | signalConditions() ... [05:57:35.867] | : include = 'immediateCondition' [05:57:35.867] | : exclude = [05:57:35.867] | : resignal = FALSE [05:57:35.867] | : Number of conditions: 8 [05:57:35.867] | : int 8 [05:57:35.868] | : Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.868] | : Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.869] | : Condition #3 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.869] | : Condition #4 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.869] | : Condition #5 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.869] | : Condition #6 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.870] | : Condition #7 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.870] | : Condition #8 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.870] | signalConditions() ... done [05:57:35.870] | relay stdout ... [05:57:35.871] | relay stdout ... done [05:57:35.871] | check for misuse ... [05:57:35.871] | check for misuse ... done [05:57:35.871] | relay conditions ... [05:57:35.871] | : Future state: 'finished' [05:57:35.872] | : signalConditions() ... [05:57:35.872] | : . include = 'condition' [05:57:35.873] | : . exclude = 'immediateCondition' [05:57:35.873] | : . resignal = TRUE [05:57:35.873] | : . Number of conditions: 8 [05:57:35.873] | : . int 8 [05:57:35.874] | : . Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.875] | : . Condition #1: 'simpleMessage', 'message', 'condition' [05:57:35.800] | : . ' , ; attachPackages() ... [05:57:35.875] | : . Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.875] | : . Condition #2: 'simpleMessage', 'message', 'condition' [05:57:35.800] | : . ' , ; ` packages: [n=1] 'future' [05:57:35.876] | : . Condition #3 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.876] | : . Condition #3: 'simpleMessage', 'message', 'condition' [05:57:35.801] | : . ' , ; attachPackages() ... done [05:57:35.876] | : . Condition #4 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.877] | : . Condition #4: 'simpleMessage', 'message', 'condition' [05:57:35.801] | : . ' , ; attachPackages() ... [05:57:35.877] | : . Condition #5 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.877] | : . Condition #5: 'simpleMessage', 'message', 'condition' [05:57:35.801] | : . ' , ; ` packages: [n=1] 'future' [05:57:35.878] | : . Condition #6 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.878] | : . Condition #6: 'simpleMessage', 'message', 'condition' [05:57:35.801] | : . ' , ; attachPackages() ... done [05:57:35.878] | : . Condition #7 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.879] | : . Condition #7: 'simpleMessage', 'message', 'condition' Calculating tile #4 of 4 ...[05:57:35.879] | : . Condition #8 (class: 'simpleMessage', 'message', 'condition'): [05:57:35.879] | : . Condition #8: 'simpleMessage', 'message', 'condition' done [05:57:35.880] | : signalConditions() ... done [05:57:35.880] | relay conditions ... done [05:57:35.880] value() for SequentialFuture () ... done > close.screen() [1] 1 2 3 4 > message("SUGGESTION: Try to rerun this demo after changing strategy for how futures are resolved, e.g. plan(multisession).\n") SUGGESTION: Try to rerun this demo after changing strategy for how futures are resolved, e.g. plan(multisession). - plan('sequential') ... DONE Testing with 1 cores ... DONE Testing with 2 cores ... - plan('multisession') ... [05:57:35.884] plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.884] | plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = NA, init = TRUE) ... [05:57:35.884] | : all.equal() for FutureStrategyList ... [05:57:35.885] | : . New stack: [05:57:35.885] | : . List of 1 [05:57:35.885] | : . $ :function (..., workers = availableCores(), lazy = FALSE, rscript_libs = .libPaths(), [05:57:35.885] | : . gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.885] | : . ..- attr(*, "class")= chr [1:5] "multisession" "cluster" "multiprocess" "future" ... [05:57:35.885] | : . ..- attr(*, "init")= logi TRUE [05:57:35.885] | : . ..- attr(*, "factory")=function (workers = availableCores(), rscript_libs = .libPaths(), interrupts = TRUE, [05:57:35.885] | : . gc = FALSE, earlySignal = FALSE, ...) [05:57:35.885] | : . .. ..- attr(*, "tweakable")= chr [1:11] "workers" "rscript_libs" "interrupts" "gc" ... [05:57:35.885] | : . ..- attr(*, "tweakable")= chr [1:11] "workers" "rscript_libs" "interrupts" "gc" ... [05:57:35.885] | : . ..- attr(*, "untweakable")= chr "persistent" [05:57:35.885] | : . ..- attr(*, "call")= language plan(strategy) [05:57:35.885] | : . - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.891] | : . Old stack: [05:57:35.891] | : . List of 1 [05:57:35.891] | : . $ :function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.891] | : . ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.891] | : . ..- attr(*, "init")= chr "done" [05:57:35.891] | : . ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.891] | : . .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.891] | : . ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.891] | : . ..- attr(*, "call")= language plan(sequential) [05:57:35.891] | : . ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.891] | : . .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.891] | : . .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.891] | : . - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.897] | : . Not identical [05:57:35.898] | : . all.equal() for future ... [05:57:35.898] | : . ' List of 2 [05:57:35.898] | : . ' $ target :function (..., workers = availableCores(), lazy = FALSE, rscript_libs = .libPaths(), [05:57:35.898] | : . ' gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.898] | : . ' ..- attr(*, "class")= chr [1:5] "multisession" "cluster" "multiprocess" "future" ... [05:57:35.898] | : . ' ..- attr(*, "init")= logi TRUE [05:57:35.898] | : . ' ..- attr(*, "factory")=function (workers = availableCores(), rscript_libs = .libPaths(), interrupts = TRUE, [05:57:35.898] | : . ' gc = FALSE, earlySignal = FALSE, ...) [05:57:35.898] | : . ' .. ..- attr(*, "tweakable")= chr [1:11] "workers" "rscript_libs" "interrupts" "gc" ... [05:57:35.898] | : . ' ..- attr(*, "tweakable")= chr [1:11] "workers" "rscript_libs" "interrupts" "gc" ... [05:57:35.898] | : . ' ..- attr(*, "untweakable")= chr "persistent" [05:57:35.898] | : . ' ..- attr(*, "call")= language plan(strategy) [05:57:35.898] | : . ' $ current:function (..., gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.898] | : . ' ..- attr(*, "class")= chr [1:4] "sequential" "uniprocess" "future" "function" [05:57:35.898] | : . ' ..- attr(*, "init")= chr "done" [05:57:35.898] | : . ' ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.898] | : . ' .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.898] | : . ' ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.898] | : . ' ..- attr(*, "call")= language plan(sequential) [05:57:35.898] | : . ' ..- attr(*, "backend")=Classes 'SequentialFutureBackend', 'FutureBackend', 'environment' [05:57:35.898] | : . ' .. ..- attr(*, "factory")=function (..., maxSizeOfObjects = +Inf) [05:57:35.898] | : . ' .. .. ..- attr(*, "tweakable")= chr [1:5] "maxSizeOfObjects" "earlySignal" "gc" "interrupts" ... [05:57:35.909] | : . ' Formals differ [05:57:35.909] | : . all.equal() for future ... done [05:57:35.909] | : . Future strategies differ at level 1 [05:57:35.910] | : all.equal() for FutureStrategyList ... done [05:57:35.910] | : plan(): Setting new future backend stack: [05:57:35.910] | : List of future strategies: [05:57:35.910] | : 1. multisession: [05:57:35.910] | : - args: function (..., workers = availableCores(), lazy = FALSE, rscript_libs = .libPaths(), gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.910] | : - tweaked: FALSE [05:57:35.910] | : - call: plan(strategy) [05:57:35.911] | : List of 1 [05:57:35.911] | : $ :function (..., workers = availableCores(), lazy = FALSE, rscript_libs = .libPaths(), [05:57:35.911] | : gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.911] | : ..- attr(*, "class")= chr [1:5] "multisession" "cluster" "multiprocess" "future" ... [05:57:35.911] | : ..- attr(*, "init")= logi TRUE [05:57:35.911] | : ..- attr(*, "factory")=function (workers = availableCores(), rscript_libs = .libPaths(), interrupts = TRUE, [05:57:35.911] | : gc = FALSE, earlySignal = FALSE, ...) [05:57:35.911] | : .. ..- attr(*, "tweakable")= chr [1:11] "workers" "rscript_libs" "interrupts" "gc" ... [05:57:35.911] | : ..- attr(*, "tweakable")= chr [1:11] "workers" "rscript_libs" "interrupts" "gc" ... [05:57:35.911] | : ..- attr(*, "untweakable")= chr "persistent" [05:57:35.911] | : ..- attr(*, "call")= language plan(strategy) [05:57:35.911] | : - attr(*, "class")= chr [1:2] "FutureStrategyList" "list" [05:57:35.916] | : plan(): plan_cleanup('sequential', 'uniprocess', 'future', 'function', cleanup = NA) ... [05:57:35.917] | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:35.917] | : . ' Getting current ("next") strategy: 'FutureStrategy', 'sequential', 'uniprocess', 'future', 'function' [05:57:35.917] | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:35.918] | : . Legacy shutdown of cluster workers ... [05:57:35.918] | : . ' Stopping existing cluster ... [05:57:35.919] | : . ' , No pre-existing cluster. Skipping [05:57:35.919] | : . ' Stopping existing cluster ... done [05:57:35.919] | : . Legacy shutdown of cluster workers ... done [05:57:35.919] | : plan(): plan_cleanup('sequential', 'uniprocess', 'future', 'function', cleanup = NA) ... done [05:57:35.920] | : plan(): plan_init() of 'multisession', 'cluster', 'multiprocess', 'future', 'function' ... [05:57:35.920] | : . function (..., workers = availableCores(), lazy = FALSE, rscript_libs = .libPaths(), [05:57:35.920] | : . gc = FALSE, earlySignal = FALSE, envir = parent.frame()) [05:57:35.920] | : . - attr(*, "class")= chr [1:5] "multisession" "cluster" "multiprocess" "future" ... [05:57:35.920] | : . - attr(*, "init")= logi TRUE [05:57:35.920] | : . - attr(*, "factory")=function (workers = availableCores(), rscript_libs = .libPaths(), interrupts = TRUE, [05:57:35.920] | : . gc = FALSE, earlySignal = FALSE, ...) [05:57:35.920] | : . ..- attr(*, "tweakable")= chr [1:11] "workers" "rscript_libs" "interrupts" "gc" ... [05:57:35.920] | : . - attr(*, "tweakable")= chr [1:11] "workers" "rscript_libs" "interrupts" "gc" ... [05:57:35.920] | : . - attr(*, "untweakable")= chr "persistent" [05:57:35.920] | : . - attr(*, "call")= language plan(strategy) [05:57:35.925] | : . init: TRUE [05:57:35.925] | : . makeFutureBackend() ... [05:57:35.925] | : . ' Backend function: <'NULL'> [05:57:35.925] | : . ' Evaluator tweak arguments: [n=0] [05:57:35.926] | : . ' list() [05:57:35.926] | : . ' Evaluator formal arguments: [n=4] [05:57:35.926] | : . ' list() [05:57:35.927] | : . ' Backend factory arguments: [n=4] [05:57:35.927] | : . ' Dotted pair list of 4 [05:57:35.927] | : . ' $ workers : language availableCores() [05:57:35.927] | : . ' $ rscript_libs: language .libPaths() [05:57:35.927] | : . ' $ gc : logi FALSE [05:57:35.927] | : . ' $ earlySignal : logi FALSE [05:57:35.930] | : . ' MultisessionFutureBackend(workers = , interrupts = TRUE, ...) ... [05:57:35.931] | : . ' , Arguments: [05:57:35.931] | : . ' , List of 5 [05:57:35.931] | : . ' , $ workers : Named int 2 [05:57:35.931] | : . ' , ..- attr(*, "names")= chr "mc.cores" [05:57:35.931] | : . ' , $ rscript_libs: chr [1:2] "D:/temp/2025_06_05_05_55_16_20588/RtmpCKyFxh/RLIBS_1418c4def7e89" "D:/RCompile/recent/R/library" [05:57:35.931] | : . ' , $ interrupts : logi TRUE [05:57:35.931] | : . ' , $ gc : logi FALSE [05:57:35.931] | : . ' , $ earlySignal : logi FALSE [05:57:35.938] | : . ' , ClusterFutureBackend(..., persistent = FALSE, gc = FALSE, earlySignal = FALSE) ... [05:57:35.939] | : . ' , ; workers: 2 [05:57:35.939] | : . ' , ; getCluster() ... [05:57:35.939] | : . ' , ; getCluster() ... done [05:57:35.939] | : . ' , ; Stopping existing cluster ... [05:57:35.940] | : . ' , ; ` No pre-existing cluster. Skipping [05:57:35.940] | : . ' , ; Stopping existing cluster ... done [05:57:35.940] | : . ' , ; Starting new cluster ... [05:57:35.941] | : . ' , ; ` makeCluster(workers, ...) ... [05:57:35.941] | : . ' , ; ` | Arguments: [05:57:35.941] | : . ' , ; ` | List of 2 [05:57:35.941] | : . ' , ; ` | $ : int 2 [05:57:35.941] | : . ' , ; ` | $ rscript_libs: chr [1:2] "D:/temp/2025_06_05_05_55_16_20588/RtmpCKyFxh/RLIBS_1418c4def7e89" "D:/RCompile/recent/R/library" [05:57:35.943] | : . ' , ; ` | .makeCluster() ... [05:57:35.943] | : . ' , ; ` | : workers: '2' [05:57:35.944] | : . ' , ; ` | : R_FUTURE_PLAN: NA [05:57:35.944] | : . ' , ; ` | : parallelly::makeClusterPSOCK() arguments: [05:57:35.944] | : . ' , ; ` | : List of 2 [05:57:35.944] | : . ' , ; ` | : $ : int 2 [05:57:35.944] | : . ' , ; ` | : $ rscript_libs: chr [1:2] "D:/temp/2025_06_05_05_55_16_20588/RtmpCKyFxh/RLIBS_1418c4def7e89" "D:/RCompile/recent/R/library" [05:57:36.889] | : . ' , ; ` | : Generated cluster UUID [05:57:36.890] | : . ' , ; ` | : Cluster UUID: '2a29ede6f0004b84b7312dcc2f53a21b' [05:57:36.890] | : . ' , ; ` | : Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R Under development (unstable) (2025-06-04 r88278 ucrt), platform x86_64-w64-mingw32) [05:57:36.895] | : . ' , ; ` | .makeCluster() ... done [05:57:36.895] | : . ' , ; ` | Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R Under development (unstable) (2025-06-04 r88278 ucrt), platform x86_64-w64-mingw32) [05:57:36.898] | : . ' , ; ` makeCluster(workers, ...) ... done [05:57:36.898] | : . ' , ; ` Number of workers: 2 [05:57:36.898] | : . ' , ; ` Workers UUID: '2a29ede6f0004b84b7312dcc2f53a21b' [05:57:36.899] | : . ' , ; Starting new cluster ... done [05:57:36.899] | : . ' , ClusterFutureBackend(..., persistent = FALSE, gc = FALSE, earlySignal = FALSE) ... done [05:57:36.899] | : . ' , Backend: <'MultisessionFutureBackend', 'ClusterFutureBackend', 'MultiprocessFutureBackend', 'FutureBackend', 'environment'> [05:57:36.899] | : . ' MultisessionFutureBackend(workers = , interrupts = TRUE, ...) ... done [05:57:36.899] | : . makeFutureBackend() ... done [05:57:36.900] | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:36.900] | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:36.900] | : . plan(): nbrOfWorkers() = 2 [05:57:36.900] | : plan(): plan_init() of 'multisession', 'cluster', 'multiprocess', 'future', 'function' ... done [05:57:36.900] | plan(): plan_set(<1 strategies>, skip = FALSE, cleanup = NA, init = TRUE) ... done demo(mandelbrot) ---- ~~~~~~~~~~ > library(future) > library(graphics) > plot_what_is_done <- function(counts) { + for (kk in seq_along(counts)) { + f <- counts[[kk]] + + ## Already plotted? + if (!inherits(f, "Future")) next + + ## Not resolved? + if (!resolved(f)) next + + message(sprintf("Plotting tile #%d of %d ...", kk, n)) + counts[[kk]] <- value(f) + screen(kk) + plot(counts[[kk]]) + } + + counts + } > ## Options > region <- getOption("future.demo.mandelbrot.region", 1L) > if (!is.list(region)) { + if (region == 1L) { + region <- list(xmid = -0.75, ymid = 0.0, side = 3.0) + } else if (region == 2L) { + region <- list(xmid = 0.283, ymid = -0.0095, side = 0.00026) + } else if (region == 3L) { + region <- list(xmid = 0.282989, ymid = -0.01, side = 3e-8) + } + } > nrow <- getOption("future.demo.mandelbrot.nrow", 3L) > resolution <- getOption("future.demo.mandelbrot.resolution", 400L) > delay <- getOption("future.demo.mandelbrot.delay", interactive()) > if (isTRUE(delay)) { + delay <- function(counts) Sys.sleep(1.0) + } else if (!is.function(delay)) { + delay <- function(counts) {} + } > ## Generate Mandelbrot tiles to be computed > Cs <- mandelbrot_tiles(xmid = region$xmid, ymid = region$ymid, + side = region$side, nrow = nrow, + resolution = resolution) > if (interactive()) { + dev.new() + plot.new() + split.screen(dim(Cs)) + for (ii in seq_along(Cs)) { + screen(ii) + par(mar = c(0, 0, 0, 0)) + text(x = 1 / 2, y = 1 / 2, sprintf("Future #%d\nunresolved", ii), cex = 2) + } + } else { + split.screen(dim(Cs)) + } [1] 5 6 7 8 > ## Create all Mandelbrot tiles via lazy futures > n <- length(Cs) > message(sprintf("Creating %d Mandelbrot tiles:", n), appendLF = FALSE) Creating 4 Mandelbrot tiles: > counts <- lapply(seq_along(Cs), FUN=function(ii) { + message(" ", ii, appendLF = FALSE) + C <- Cs[[ii]] + future({ + message(sprintf("Calculating tile #%d of %d ...", ii, n), appendLF = FALSE) + fit <- mandelbrot(C) + + ## Emulate slowness + delay(fit) + + message(" done") + fit + }, lazy = TRUE) + }) 1[05:57:36.909] | future(..., label = NULL) ... [05:57:36.909] | : lazy: TRUE [05:57:36.909] | : stdout: TRUE [05:57:36.909] | : conditions: [n=1] 'condition' [05:57:36.910] | : gc: FALSE [05:57:36.910] | : earlySignal: FALSE [05:57:36.910] | : getGlobalsAndPackages() ... [05:57:36.910] | : . Searching for globals ... [05:57:36.945] | : . ' globals found: [9] '{', 'message', 'sprintf', 'ii', 'n', '<-', 'mandelbrot', 'C', 'delay' [05:57:36.946] | : . Searching for globals ... done [05:57:36.946] | : . Resolving globals: FALSE [05:57:36.946] | : . Search for packages associated with the globals ... [05:57:36.947] | : . ' Packages associated with globals: [2] 'base', 'future' [05:57:36.947] | : . ' Packages: [2] 'base', 'future' [05:57:36.948] | : . Search for packages associated with the globals ... done [05:57:36.948] | : . Packages after dropping 'base': [1] 'future' [05:57:36.948] | : . Packages after dropping non-attached packages: [1] 'future' [05:57:36.949] | : . globals: [4] 'ii', 'n', 'C', 'delay' [05:57:36.949] | : . packages: [1] 'future' [05:57:36.949] | : getGlobalsAndPackages() ... done [05:57:36.949] | future(..., label = NULL) ... done 2[05:57:36.956] | future(..., label = NULL) ... [05:57:36.956] | : lazy: TRUE [05:57:36.956] | : stdout: TRUE [05:57:36.956] | : conditions: [n=1] 'condition' [05:57:36.957] | : gc: FALSE [05:57:36.957] | : earlySignal: FALSE [05:57:36.957] | : getGlobalsAndPackages() ... [05:57:36.957] | : . Searching for globals ... [05:57:36.997] | : . ' globals found: [9] '{', 'message', 'sprintf', 'ii', 'n', '<-', 'mandelbrot', 'C', 'delay' [05:57:36.997] | : . Searching for globals ... done [05:57:36.997] | : . Resolving globals: FALSE [05:57:36.997] | : . Search for packages associated with the globals ... [05:57:36.998] | : . ' Packages associated with globals: [2] 'base', 'future' [05:57:36.998] | : . ' Packages: [2] 'base', 'future' [05:57:36.998] | : . Search for packages associated with the globals ... done [05:57:36.999] | : . Packages after dropping 'base': [1] 'future' [05:57:36.999] | : . Packages after dropping non-attached packages: [1] 'future' [05:57:36.999] | : . globals: [4] 'ii', 'n', 'C', 'delay' [05:57:36.999] | : . packages: [1] 'future' [05:57:36.999] | : getGlobalsAndPackages() ... done [05:57:37.000] | future(..., label = NULL) ... done 3[05:57:37.000] | future(..., label = NULL) ... [05:57:37.000] | : lazy: TRUE [05:57:37.000] | : stdout: TRUE [05:57:37.001] | : conditions: [n=1] 'condition' [05:57:37.001] | : gc: FALSE [05:57:37.001] | : earlySignal: FALSE [05:57:37.001] | : getGlobalsAndPackages() ... [05:57:37.001] | : . Searching for globals ... [05:57:37.031] | : . ' globals found: [9] '{', 'message', 'sprintf', 'ii', 'n', '<-', 'mandelbrot', 'C', 'delay' [05:57:37.032] | : . Searching for globals ... done [05:57:37.032] | : . Resolving globals: FALSE [05:57:37.032] | : . Search for packages associated with the globals ... [05:57:37.033] | : . ' Packages associated with globals: [2] 'base', 'future' [05:57:37.033] | : . ' Packages: [2] 'base', 'future' [05:57:37.033] | : . Search for packages associated with the globals ... done [05:57:37.034] | : . Packages after dropping 'base': [1] 'future' [05:57:37.034] | : . Packages after dropping non-attached packages: [1] 'future' [05:57:37.034] | : . globals: [4] 'ii', 'n', 'C', 'delay' [05:57:37.034] | : . packages: [1] 'future' [05:57:37.034] | : getGlobalsAndPackages() ... done [05:57:37.035] | future(..., label = NULL) ... done 4[05:57:37.035] | future(..., label = NULL) ... [05:57:37.035] | : lazy: TRUE [05:57:37.035] | : stdout: TRUE [05:57:37.035] | : conditions: [n=1] 'condition' [05:57:37.036] | : gc: FALSE [05:57:37.036] | : earlySignal: FALSE [05:57:37.036] | : getGlobalsAndPackages() ... [05:57:37.036] | : . Searching for globals ... [05:57:37.069] | : . ' globals found: [9] '{', 'message', 'sprintf', 'ii', 'n', '<-', 'mandelbrot', 'C', 'delay' [05:57:37.069] | : . Searching for globals ... done [05:57:37.069] | : . Resolving globals: FALSE [05:57:37.069] | : . Search for packages associated with the globals ... [05:57:37.070] | : . ' Packages associated with globals: [2] 'base', 'future' [05:57:37.070] | : . ' Packages: [2] 'base', 'future' [05:57:37.070] | : . Search for packages associated with the globals ... done [05:57:37.071] | : . Packages after dropping 'base': [1] 'future' [05:57:37.071] | : . Packages after dropping non-attached packages: [1] 'future' [05:57:37.071] | : . globals: [4] 'ii', 'n', 'C', 'delay' [05:57:37.071] | : . packages: [1] 'future' [05:57:37.071] | : getGlobalsAndPackages() ... done [05:57:37.072] | future(..., label = NULL) ... done > message(".") . > ## Calculate and plot tiles > repeat { + counts <- plot_what_is_done(counts) + if (!any(sapply(counts, FUN = inherits, "Future"))) break + } [05:57:37.086] | resolved() for Future () ... [05:57:37.087] | : state: 'created' [05:57:37.087] | : run: TRUE [05:57:37.087] | : run() ... [05:57:37.088] | : . run() for 'Future' () ... [05:57:37.088] | : . ' state: 'created' [05:57:37.088] | : . ' plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:37.089] | : . ' plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:37.089] | : . ' Using MultisessionFutureBackend ... [05:57:37.089] | : . ' , Number of futures since start: 0 (0 created, 0 launched, 0 finished) [05:57:37.089] | : . ' , Launching futures ... [05:57:37.090] | : . ' , ; launchFuture() for ClusterFutureBackend ... [05:57:37.090] | : . ' , ; ` Workers: [n=2] [05:57:37.091] | : . ' , ; ` Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R Under development (unstable) (2025-06-04 r88278 ucrt), platform x86_64-w64-mingw32) [05:57:37.094] | : . ' , ; ` FutureRegistry: 'workers-2a29ede6f0004b84b7312dcc2f53a21b' [05:57:37.094] | : . ' , ; ` requestWorker() ... [05:57:37.094] | : . ' , ; ` | requestNode() ... [05:57:37.095] | : . ' , ; ` | : Number of workers: 2 [05:57:37.095] | : . ' , ; ` | : Polling for a free worker ... [05:57:37.095] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... [05:57:37.095] | : . ' , ; ` | : . ' Created empty registry 'workers-2a29ede6f0004b84b7312dcc2f53a21b' [05:57:37.096] | : . ' , ; ` | : . ' Listing all futures [05:57:37.096] | : . ' , ; ` | : . ' Number of registered futures: 0 [05:57:37.096] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... done [05:57:37.096] | : . ' , ; ` | : . Total time: 0 [05:57:37.097] | : . ' , ; ` | : Polling for a free worker ... done [05:57:37.097] | : . ' , ; ` | : FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... [05:57:37.097] | : . ' , ; ` | : . Listing all futures [05:57:37.097] | : . ' , ; ` | : . Number of registered futures: 0 [05:57:37.098] | : . ' , ; ` | : FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... done [05:57:37.098] | : . ' , ; ` | : avail: [n=2] '1', '2' [05:57:37.098] | : . ' , ; ` | : Index of first available worker: 1 [05:57:37.098] | : . ' , ; ` | : Validate that the worker is functional ... [05:57:37.293] | : . ' , ; ` | : . Worker is functional [05:57:37.293] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... [05:57:37.293] | : . ' , ; ` | : . ' Listing all futures [05:57:37.293] | : . ' , ; ` | : . ' Number of registered futures: 0 [05:57:37.294] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... done [05:57:37.294] | : . ' , ; ` | : Validate that the worker is functional ... done [05:57:37.294] | : . ' , ; ` | requestNode() ... done [05:57:37.295] | : . ' , ; ` | cluster node index: 1 [05:57:37.295] | : . ' , ; ` requestWorker() ... done [05:57:37.295] | : . ' , ; ` eraseGlobalEnvironment() ... [05:57:37.296] | : . ' , ; ` eraseGlobalEnvironment() ... done [05:57:37.296] | : . ' , ; ` launchFuture() ... [05:57:37.297] | : . ' , ; ` | cluster node index: 1 [05:57:37.297] | : . ' , ; ` | getFutureData() ... [05:57:37.297] | : . ' , ; ` | : getFutureCore() ... [05:57:37.297] | : . ' , ; ` | : . Packages needed by the future expression (n = 1): 'future' [05:57:37.298] | : . ' , ; ` | : getFutureCore() ... done [05:57:37.298] | : . ' , ; ` | : getFutureCapture() ... [05:57:37.298] | : . ' , ; ` | : getFutureCapture() ... done [05:57:37.299] | : . ' , ; ` | : getFutureContext() ... [05:57:37.299] | : . ' , ; ` | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:37.299] | : . ' , ; ` | : . ' Getting stack without first backend: [n=0] [05:57:37.299] | : . ' , ; ` | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:37.300] | : . ' , ; ` | : . Packages needed by future backend (n = 0): [05:57:37.300] | : . ' , ; ` | : getFutureContext() ... done [05:57:37.300] | : . ' , ; ` | getFutureData() ... done [05:57:37.301] | : . ' , ; ` | FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'add', earlySignal = 0) ... [05:57:37.302] | : . ' , ; ` | : Appended future to position #1 [05:57:37.302] | : . ' , ; ` | : Number of registered futures: 1 [05:57:37.302] | : . ' , ; ` | FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'add', earlySignal = 0) ... done [05:57:37.302] | : . ' , ; ` launchFuture() ... done [05:57:37.303] | : . ' , ; ` MultisessionFuture started [05:57:37.303] | : . ' , ; launchFuture() for ClusterFutureBackend ... done [05:57:37.303] | : . ' , Launching futures ... done [05:57:37.303] | : . ' , Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future' [05:57:37.304] | : . ' Using MultisessionFutureBackend ... done [05:57:37.304] | : . run() for 'Future' () ... done [05:57:37.304] | : run() ... done [05:57:37.305] | : resolved() ... [05:57:37.305] | : . resolved() for MultisessionFuture () ... [05:57:37.306] | : . ' Cluster node socket connection: index=4, id=354 [05:57:37.307] | : . ' assertValidConnection() ... [05:57:37.307] | : . ' , cluster node index: 1 [05:57:37.307] | : . ' assertValidConnection() ... done [05:57:37.384] | : . ' receiveMessageFromWorker() for ClusterFuture ... [05:57:37.385] | : . ' , cluster node index: 1 [05:57:37.386] | : . ' , [1] TRUE [05:57:37.386] | : . ' , received data: [05:57:37.386] | : . ' , List of 5 [05:57:37.386] | : . ' , $ type : chr "VALUE" [05:57:37.386] | : . ' , $ value :List of 16 [05:57:37.386] | : . ' , ..$ value : 'Mandelbrot' int [1:25, 1:25] 1 1 1 1 1 1 1 1 1 1 ... [05:57:37.386] | : . ' , .. ..- attr(*, "params")=List of 3 [05:57:37.386] | : . ' , .. .. ..$ Z : cplx [1:25, 1:25] -2.25-1.5i -2.25-1.44i -2.25-1.38i ... [05:57:37.386] | : . ' , .. .. .. ..- attr(*, "region")=List of 2 [05:57:37.386] | : . ' , .. .. .. .. ..$ xrange: num [1:2] -2.25 -0.781 [05:57:37.386] | : . ' , .. .. .. .. ..$ yrange: num [1:2] -1.5 -0.0306 [05:57:37.386] | : . ' , .. .. .. ..- attr(*, "tile")= int [1:2] 1 1 [05:57:37.386] | : . ' , .. .. ..$ maxIter: int 200 [05:57:37.386] | : . ' , .. .. ..$ tau : num 2 [05:57:37.386] | : . ' , ..$ visible : logi TRUE [05:57:37.386] | : . ' , ..$ stdout : chr "" [05:57:37.386] | : . ' , ..$ conditions :List of 2 [05:57:37.386] | : . ' , .. ..$ :List of 2 [05:57:37.386] | : . ' , .. .. ..$ condition:List of 2 [05:57:37.386] | : . ' , .. .. .. ..$ message: chr "Calculating tile #1 of 4 ..." [05:57:37.386] | : . ' , .. .. .. ..$ call : language message(sprintf("Calculating tile #%d of %d ...", ii, n), appendLF = FALSE) [05:57:37.386] | : . ' , .. .. .. .. ..- attr(*, "srcref")= 'srcref' int [1:8] 69 5 69 79 5 79 69 69 [05:57:37.386] | : . ' , .. .. .. .. .. ..- attr(*, "srcfile")=Classes 'srcfilecopy', 'srcfile' [05:57:37.386] | : . ' , .. .. .. ..- attr(*, "class")= chr [1:3] "simpleMessage" "message" "condition" [05:57:37.386] | : . ' , .. .. ..$ signaled : int 0 [05:57:37.386] | : . ' , .. ..$ :List of 2 [05:57:37.386] | : . ' , .. .. ..$ condition:List of 2 [05:57:37.386] | : . ' , .. .. .. ..$ message: chr " done\n" [05:57:37.386] | : . ' , .. .. .. ..$ call : language message(" done") [05:57:37.386] | : . ' , .. .. .. .. ..- attr(*, "srcref")= 'srcref' int [1:8] 75 5 75 20 5 20 75 75 [05:57:37.386] | : . ' , .. .. .. .. .. ..- attr(*, "srcfile")=Classes 'srcfilecopy', 'srcfile' [05:57:37.386] | : . ' , .. .. .. ..- attr(*, "class")= chr [1:3] "simpleMessage" "message" "condition" [05:57:37.386] | : . ' , .. .. ..$ signaled : int 0 [05:57:37.386] | : . ' , ..$ rng : logi FALSE [05:57:37.386] | : . ' , ..$ seed : NULL [05:57:37.386] | : . ' , ..$ misuseGlobalEnv : NULL [05:57:37.386] | : . ' , ..$ misuseConnections :List of 3 [05:57:37.386] | : . ' , .. ..$ added : NULL [05:57:37.386] | : . ' , .. ..$ removed : NULL [05:57:37.386] | : . ' , .. ..$ replaced: NULL [05:57:37.386] | : . ' , ..$ misuseDevices : NULL [05:57:37.386] | : . ' , ..$ misuseDefaultDevice: list() [05:57:37.386] | : . ' , ..$ started : POSIXct[1:1], format: "2025-06-05 05:57:37" [05:57:37.386] | : . ' , ..$ finished : POSIXct[1:1], format: "2025-06-05 05:57:37" [05:57:37.386] | : . ' , ..$ uuid : chr [1:2] "12f65fbdb38a05a0df9648fa7f9b7f89" "5" [05:57:37.386] | : . ' , ..$ session_uuid : chr "f479e90b51543978c33746d7b459bb89" [05:57:37.386] | : . ' , .. ..- attr(*, "source")=List of 5 [05:57:37.386] | : . ' , .. .. ..$ host : Named chr "CRANWIN3" [05:57:37.386] | : . ' , .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME" [05:57:37.386] | : . ' , .. .. ..$ info : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ... [05:57:37.386] | : . ' , .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ... [05:57:37.386] | : . ' , .. .. ..$ pid : int 126880 [05:57:37.386] | : . ' , .. .. ..$ time : POSIXct[1:1], format: "2025-06-05 05:57:37" [05:57:37.386] | : . ' , .. .. ..$ random: int 2147483647 [05:57:37.386] | : . ' , ..$ r_info :List of 4 [05:57:37.386] | : . ' , .. ..$ version :Classes 'R_system_version', 'package_version', 'numeric_version' hidden list of 1 [05:57:37.386] | : . ' , .. .. ..$ : int [1:3] 4 6 0 [05:57:37.386] | : . ' , .. ..$ os : chr "windows" [05:57:37.386] | : . ' , .. ..$ os_name : chr "Windows" [05:57:37.386] | : . ' , .. ..$ captures_utf8: logi TRUE [05:57:37.386] | : . ' , ..$ version : chr "1.8" [05:57:37.386] | : . ' , ..- attr(*, "class")= chr "FutureResult" [05:57:37.386] | : . ' , $ success: logi TRUE [05:57:37.386] | : . ' , $ time : 'proc_time' Named num [1:5] 0.08 0 0.08 NA NA [05:57:37.386] | : . ' , ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ... [05:57:37.386] | : . ' , $ tag : NULL [05:57:37.421] | : . ' , Received FutureResult [05:57:37.421] | : . ' , FutureResult: [05:57:37.421] | : . ' , value: 'Mandelbrot', 'matrix', 'array' [05:57:37.421] | : . ' , visible: TRUE [05:57:37.421] | : . ' , stdout: character [05:57:37.421] | : . ' , conditions: [n = 2] simpleMessage, simpleMessage [05:57:37.421] | : . ' , RNG used: FALSE [05:57:37.421] | : . ' , duration: 0.07798886 secs (started 2025-06-05 05:57:37.304182) [05:57:37.421] | : . ' , version: 1.8 [05:57:37.423] | : . ' , FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'remove', earlySignal = 0) ... [05:57:37.423] | : . ' , ; Removed future from position #1 [05:57:37.423] | : . ' , ; Number of registered futures: 0 [05:57:37.424] | : . ' , FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'remove', earlySignal = 0) ... done [05:57:37.424] | : . ' , Erased future from future backend [05:57:37.424] | : . ' , result() for ClusterFuture ... [05:57:37.424] | : . ' , ; result already collected: FutureResult [05:57:37.425] | : . ' , result() for ClusterFuture ... done [05:57:37.425] | : . ' , signalConditions() ... [05:57:37.425] | : . ' , ; include = 'immediateCondition' [05:57:37.425] | : . ' , ; exclude = [05:57:37.426] | : . ' , ; resignal = FALSE [05:57:37.426] | : . ' , ; Number of conditions: 2 [05:57:37.426] | : . ' , ; int 2 [05:57:37.427] | : . ' , ; Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.427] | : . ' , ; Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.427] | : . ' , signalConditions() ... done [05:57:37.428] | : . ' receiveMessageFromWorker() for ClusterFuture ... done [05:57:37.428] | : . ' receiveMessageFromWorker() returned object of class FutureResult; resolved [05:57:37.428] | : . resolved() for MultisessionFuture () ... done [05:57:37.428] | : . assertFutureResult() ... [05:57:37.429] | : . ' Future uuid: 12f65fbdb38a05a0df9648fa7f9b7f89[05:57:37.429] | : . ' Future uuid: 5 [05:57:37.429] | : . ' identical; success [05:57:37.429] | : . assertFutureResult() ... done [05:57:37.429] | : . resolved: TRUE [05:57:37.430] | : resolved() ... done [05:57:37.430] | resolved() for Future () ... done Plotting tile #1 of 4 ... [05:57:37.430] | value() for MultisessionFuture () ... [05:57:37.431] | : result() for ClusterFuture ... [05:57:37.431] | : . result already collected: FutureResult [05:57:37.431] | : result() for ClusterFuture ... done [05:57:37.431] | : result() for ClusterFuture ... [05:57:37.432] | : . result already collected: FutureResult [05:57:37.432] | : result() for ClusterFuture ... done [05:57:37.432] | : signalConditions() ... [05:57:37.432] | : . include = 'immediateCondition' [05:57:37.433] | : . exclude = [05:57:37.433] | : . resignal = FALSE [05:57:37.433] | : . Number of conditions: 2 [05:57:37.433] | : . int 2 [05:57:37.438] | : . Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.438] | : . Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.438] | : signalConditions() ... done [05:57:37.438] | : relay stdout ... [05:57:37.439] | : relay stdout ... done [05:57:37.439] | : check for misuse ... [05:57:37.439] | : check for misuse ... done [05:57:37.439] | : relay conditions ... [05:57:37.440] | : . Future state: 'finished' [05:57:37.440] | : . result() for ClusterFuture ... [05:57:37.440] | : . ' result already collected: FutureResult [05:57:37.440] | : . result() for ClusterFuture ... done [05:57:37.441] | : . signalConditions() ... [05:57:37.441] | : . ' include = 'condition' [05:57:37.441] | : . ' exclude = 'immediateCondition' [05:57:37.441] | : . ' resignal = TRUE [05:57:37.442] | : . ' Number of conditions: 2 [05:57:37.442] | : . ' int 2 [05:57:37.443] | : . ' Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.443] | : . ' Condition #1: 'simpleMessage', 'message', 'condition' Calculating tile #1 of 4 ...[05:57:37.443] | : . ' Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.443] | : . ' Condition #2: 'simpleMessage', 'message', 'condition' done [05:57:37.444] | : . signalConditions() ... done [05:57:37.444] | : relay conditions ... done [05:57:37.444] | value() for MultisessionFuture () ... done [05:57:37.445] | resolved() for Future () ... [05:57:37.446] | : state: 'created' [05:57:37.446] | : run: TRUE [05:57:37.446] | : run() ... [05:57:37.446] | : . run() for 'Future' () ... [05:57:37.447] | : . ' state: 'created' [05:57:37.447] | : . ' plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:37.447] | : . ' plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:37.447] | : . ' Using MultisessionFutureBackend ... [05:57:37.448] | : . ' , Number of futures since start: 1 (1 created, 1 launched, 1 finished) [05:57:37.448] | : . ' , Launching futures ... [05:57:37.448] | : . ' , ; launchFuture() for ClusterFutureBackend ... [05:57:37.449] | : . ' , ; ` Workers: [n=2] [05:57:37.449] | : . ' , ; ` Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R Under development (unstable) (2025-06-04 r88278 ucrt), platform x86_64-w64-mingw32) [05:57:37.452] | : . ' , ; ` FutureRegistry: 'workers-2a29ede6f0004b84b7312dcc2f53a21b' [05:57:37.452] | : . ' , ; ` requestWorker() ... [05:57:37.452] | : . ' , ; ` | requestNode() ... [05:57:37.453] | : . ' , ; ` | : Number of workers: 2 [05:57:37.453] | : . ' , ; ` | : Polling for a free worker ... [05:57:37.453] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... [05:57:37.453] | : . ' , ; ` | : . ' Listing all futures [05:57:37.454] | : . ' , ; ` | : . ' Number of registered futures: 0 [05:57:37.454] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... done [05:57:37.454] | : . ' , ; ` | : . Total time: 0 [05:57:37.454] | : . ' , ; ` | : Polling for a free worker ... done [05:57:37.454] | : . ' , ; ` | : FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... [05:57:37.455] | : . ' , ; ` | : . Listing all futures [05:57:37.455] | : . ' , ; ` | : . Number of registered futures: 0 [05:57:37.455] | : . ' , ; ` | : FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... done [05:57:37.455] | : . ' , ; ` | : avail: [n=2] '1', '2' [05:57:37.456] | : . ' , ; ` | : Index of first available worker: 1 [05:57:37.456] | : . ' , ; ` | : Validate that the worker is functional ... [05:57:37.564] | : . ' , ; ` | : . Worker is functional [05:57:37.564] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... [05:57:37.564] | : . ' , ; ` | : . ' Listing all futures [05:57:37.565] | : . ' , ; ` | : . ' Number of registered futures: 0 [05:57:37.565] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... done [05:57:37.565] | : . ' , ; ` | : Validate that the worker is functional ... done [05:57:37.566] | : . ' , ; ` | requestNode() ... done [05:57:37.566] | : . ' , ; ` | cluster node index: 1 [05:57:37.566] | : . ' , ; ` requestWorker() ... done [05:57:37.566] | : . ' , ; ` eraseGlobalEnvironment() ... [05:57:37.567] | : . ' , ; ` eraseGlobalEnvironment() ... done [05:57:37.567] | : . ' , ; ` launchFuture() ... [05:57:37.568] | : . ' , ; ` | cluster node index: 1 [05:57:37.568] | : . ' , ; ` | getFutureData() ... [05:57:37.568] | : . ' , ; ` | : getFutureCore() ... [05:57:37.568] | : . ' , ; ` | : . Packages needed by the future expression (n = 1): 'future' [05:57:37.569] | : . ' , ; ` | : getFutureCore() ... done [05:57:37.569] | : . ' , ; ` | : getFutureCapture() ... [05:57:37.569] | : . ' , ; ` | : getFutureCapture() ... done [05:57:37.569] | : . ' , ; ` | : getFutureContext() ... [05:57:37.570] | : . ' , ; ` | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:37.570] | : . ' , ; ` | : . ' Getting stack without first backend: [n=0] [05:57:37.570] | : . ' , ; ` | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:37.571] | : . ' , ; ` | : . Packages needed by future backend (n = 0): [05:57:37.571] | : . ' , ; ` | : getFutureContext() ... done [05:57:37.571] | : . ' , ; ` | getFutureData() ... done [05:57:37.572] | : . ' , ; ` | FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'add', earlySignal = 0) ... [05:57:37.572] | : . ' , ; ` | : Appended future to position #1 [05:57:37.573] | : . ' , ; ` | : Number of registered futures: 1 [05:57:37.573] | : . ' , ; ` | FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'add', earlySignal = 0) ... done [05:57:37.573] | : . ' , ; ` launchFuture() ... done [05:57:37.573] | : . ' , ; ` MultisessionFuture started [05:57:37.574] | : . ' , ; launchFuture() for ClusterFutureBackend ... done [05:57:37.574] | : . ' , Launching futures ... done [05:57:37.574] | : . ' , Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future' [05:57:37.574] | : . ' Using MultisessionFutureBackend ... done [05:57:37.575] | : . run() for 'Future' () ... done [05:57:37.575] | : run() ... done [05:57:37.575] | : resolved() ... [05:57:37.576] | : . resolved() for MultisessionFuture () ... [05:57:37.576] | : . ' Cluster node socket connection: index=4, id=354 [05:57:37.577] | : . ' assertValidConnection() ... [05:57:37.577] | : . ' , cluster node index: 1 [05:57:37.577] | : . ' assertValidConnection() ... done [05:57:37.582] | : . ' receiveMessageFromWorker() for ClusterFuture ... [05:57:37.583] | : . ' , cluster node index: 1 [05:57:37.584] | : . ' , [1] TRUE [05:57:37.584] | : . ' , received data: [05:57:37.584] | : . ' , List of 5 [05:57:37.584] | : . ' , $ type : chr "VALUE" [05:57:37.584] | : . ' , $ value :List of 16 [05:57:37.584] | : . ' , ..$ value : 'Mandelbrot' int [1:25, 1:25] 1 1 1 1 2 2 2 2 2 3 ... [05:57:37.584] | : . ' , .. ..- attr(*, "params")=List of 3 [05:57:37.584] | : . ' , .. .. ..$ Z : cplx [1:25, 1:25] -0.719-1.5i -0.719-1.44i -0.719-1.38i ... [05:57:37.584] | : . ' , .. .. .. ..- attr(*, "region")=List of 2 [05:57:37.584] | : . ' , .. .. .. .. ..$ xrange: num [1:2] -0.719 0.75 [05:57:37.584] | : . ' , .. .. .. .. ..$ yrange: num [1:2] -1.5 -0.0306 [05:57:37.584] | : . ' , .. .. .. ..- attr(*, "tile")= int [1:2] 1 2 [05:57:37.584] | : . ' , .. .. ..$ maxIter: int 200 [05:57:37.584] | : . ' , .. .. ..$ tau : num 2 [05:57:37.584] | : . ' , ..$ visible : logi TRUE [05:57:37.584] | : . ' , ..$ stdout : chr "" [05:57:37.584] | : . ' , ..$ conditions :List of 2 [05:57:37.584] | : . ' , .. ..$ :List of 2 [05:57:37.584] | : . ' , .. .. ..$ condition:List of 2 [05:57:37.584] | : . ' , .. .. .. ..$ message: chr "Calculating tile #2 of 4 ..." [05:57:37.584] | : . ' , .. .. .. ..$ call : language message(sprintf("Calculating tile #%d of %d ...", ii, n), appendLF = FALSE) [05:57:37.584] | : . ' , .. .. .. .. ..- attr(*, "srcref")= 'srcref' int [1:8] 69 5 69 79 5 79 69 69 [05:57:37.584] | : . ' , .. .. .. .. .. ..- attr(*, "srcfile")=Classes 'srcfilecopy', 'srcfile' [05:57:37.584] | : . ' , .. .. .. ..- attr(*, "class")= chr [1:3] "simpleMessage" "message" "condition" [05:57:37.584] | : . ' , .. .. ..$ signaled : int 0 [05:57:37.584] | : . ' , .. ..$ :List of 2 [05:57:37.584] | : . ' , .. .. ..$ condition:List of 2 [05:57:37.584] | : . ' , .. .. .. ..$ message: chr " done\n" [05:57:37.584] | : . ' , .. .. .. ..$ call : language message(" done") [05:57:37.584] | : . ' , .. .. .. .. ..- attr(*, "srcref")= 'srcref' int [1:8] 75 5 75 20 5 20 75 75 [05:57:37.584] | : . ' , .. .. .. .. .. ..- attr(*, "srcfile")=Classes 'srcfilecopy', 'srcfile' [05:57:37.584] | : . ' , .. .. .. ..- attr(*, "class")= chr [1:3] "simpleMessage" "message" "condition" [05:57:37.584] | : . ' , .. .. ..$ signaled : int 0 [05:57:37.584] | : . ' , ..$ rng : logi FALSE [05:57:37.584] | : . ' , ..$ seed : NULL [05:57:37.584] | : . ' , ..$ misuseGlobalEnv : NULL [05:57:37.584] | : . ' , ..$ misuseConnections :List of 3 [05:57:37.584] | : . ' , .. ..$ added : NULL [05:57:37.584] | : . ' , .. ..$ removed : NULL [05:57:37.584] | : . ' , .. ..$ replaced: NULL [05:57:37.584] | : . ' , ..$ misuseDevices : NULL [05:57:37.584] | : . ' , ..$ misuseDefaultDevice: list() [05:57:37.584] | : . ' , ..$ started : POSIXct[1:1], format: "2025-06-05 05:57:37" [05:57:37.584] | : . ' , ..$ finished : POSIXct[1:1], format: "2025-06-05 05:57:37" [05:57:37.584] | : . ' , ..$ uuid : chr [1:2] "12f65fbdb38a05a0df9648fa7f9b7f89" "6" [05:57:37.584] | : . ' , ..$ session_uuid : chr "f479e90b51543978c33746d7b459bb89" [05:57:37.584] | : . ' , .. ..- attr(*, "source")=List of 5 [05:57:37.584] | : . ' , .. .. ..$ host : Named chr "CRANWIN3" [05:57:37.584] | : . ' , .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME" [05:57:37.584] | : . ' , .. .. ..$ info : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ... [05:57:37.584] | : . ' , .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ... [05:57:37.584] | : . ' , .. .. ..$ pid : int 126880 [05:57:37.584] | : . ' , .. .. ..$ time : POSIXct[1:1], format: "2025-06-05 05:57:37" [05:57:37.584] | : . ' , .. .. ..$ random: int 2147483647 [05:57:37.584] | : . ' , ..$ r_info :List of 4 [05:57:37.584] | : . ' , .. ..$ version :Classes 'R_system_version', 'package_version', 'numeric_version' hidden list of 1 [05:57:37.584] | : . ' , .. .. ..$ : int [1:3] 4 6 0 [05:57:37.584] | : . ' , .. ..$ os : chr "windows" [05:57:37.584] | : . ' , .. ..$ os_name : chr "Windows" [05:57:37.584] | : . ' , .. ..$ captures_utf8: logi TRUE [05:57:37.584] | : . ' , ..$ version : chr "1.8" [05:57:37.584] | : . ' , ..- attr(*, "class")= chr "FutureResult" [05:57:37.584] | : . ' , $ success: logi TRUE [05:57:37.584] | : . ' , $ time : 'proc_time' Named num [1:5] 0.01 0 0.02 NA NA [05:57:37.584] | : . ' , ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ... [05:57:37.584] | : . ' , $ tag : NULL [05:57:37.606] | : . ' , Received FutureResult [05:57:37.607] | : . ' , FutureResult: [05:57:37.607] | : . ' , value: 'Mandelbrot', 'matrix', 'array' [05:57:37.607] | : . ' , visible: TRUE [05:57:37.607] | : . ' , stdout: character [05:57:37.607] | : . ' , conditions: [n = 2] simpleMessage, simpleMessage [05:57:37.607] | : . ' , RNG used: FALSE [05:57:37.607] | : . ' , duration: 0.008464098 secs (started 2025-06-05 05:57:37.572881) [05:57:37.607] | : . ' , version: 1.8 [05:57:37.607] | : . ' , FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'remove', earlySignal = 0) ... [05:57:37.607] | : . ' , ; Removed future from position #1 [05:57:37.608] | : . ' , ; Number of registered futures: 0 [05:57:37.608] | : . ' , FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'remove', earlySignal = 0) ... done [05:57:37.608] | : . ' , Erased future from future backend [05:57:37.608] | : . ' , result() for ClusterFuture ... [05:57:37.608] | : . ' , ; result already collected: FutureResult [05:57:37.609] | : . ' , result() for ClusterFuture ... done [05:57:37.609] | : . ' , signalConditions() ... [05:57:37.609] | : . ' , ; include = 'immediateCondition' [05:57:37.609] | : . ' , ; exclude = [05:57:37.609] | : . ' , ; resignal = FALSE [05:57:37.609] | : . ' , ; Number of conditions: 2 [05:57:37.610] | : . ' , ; int 2 [05:57:37.610] | : . ' , ; Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.611] | : . ' , ; Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.611] | : . ' , signalConditions() ... done [05:57:37.611] | : . ' receiveMessageFromWorker() for ClusterFuture ... done [05:57:37.612] | : . ' receiveMessageFromWorker() returned object of class FutureResult; resolved [05:57:37.612] | : . resolved() for MultisessionFuture () ... done [05:57:37.612] | : . assertFutureResult() ... [05:57:37.612] | : . ' Future uuid: 12f65fbdb38a05a0df9648fa7f9b7f89[05:57:37.612] | : . ' Future uuid: 6 [05:57:37.613] | : . ' identical; success [05:57:37.613] | : . assertFutureResult() ... done [05:57:37.613] | : . resolved: TRUE [05:57:37.613] | : resolved() ... done [05:57:37.613] | resolved() for Future () ... done Plotting tile #2 of 4 ... [05:57:37.614] | value() for MultisessionFuture () ... [05:57:37.614] | : result() for ClusterFuture ... [05:57:37.614] | : . result already collected: FutureResult [05:57:37.614] | : result() for ClusterFuture ... done [05:57:37.614] | : result() for ClusterFuture ... [05:57:37.614] | : . result already collected: FutureResult [05:57:37.615] | : result() for ClusterFuture ... done [05:57:37.615] | : signalConditions() ... [05:57:37.615] | : . include = 'immediateCondition' [05:57:37.615] | : . exclude = [05:57:37.615] | : . resignal = FALSE [05:57:37.615] | : . Number of conditions: 2 [05:57:37.616] | : . int 2 [05:57:37.616] | : . Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.616] | : . Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.616] | : signalConditions() ... done [05:57:37.617] | : relay stdout ... [05:57:37.617] | : relay stdout ... done [05:57:37.617] | : check for misuse ... [05:57:37.617] | : check for misuse ... done [05:57:37.617] | : relay conditions ... [05:57:37.617] | : . Future state: 'finished' [05:57:37.618] | : . result() for ClusterFuture ... [05:57:37.618] | : . ' result already collected: FutureResult [05:57:37.618] | : . result() for ClusterFuture ... done [05:57:37.618] | : . signalConditions() ... [05:57:37.618] | : . ' include = 'condition' [05:57:37.618] | : . ' exclude = 'immediateCondition' [05:57:37.619] | : . ' resignal = TRUE [05:57:37.619] | : . ' Number of conditions: 2 [05:57:37.619] | : . ' int 2 [05:57:37.619] | : . ' Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.620] | : . ' Condition #1: 'simpleMessage', 'message', 'condition' Calculating tile #2 of 4 ...[05:57:37.620] | : . ' Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.620] | : . ' Condition #2: 'simpleMessage', 'message', 'condition' done [05:57:37.620] | : . signalConditions() ... done [05:57:37.620] | : relay conditions ... done [05:57:37.620] | value() for MultisessionFuture () ... done [05:57:37.621] | resolved() for Future () ... [05:57:37.622] | : state: 'created' [05:57:37.622] | : run: TRUE [05:57:37.622] | : run() ... [05:57:37.622] | : . run() for 'Future' () ... [05:57:37.623] | : . ' state: 'created' [05:57:37.623] | : . ' plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:37.623] | : . ' plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:37.623] | : . ' Using MultisessionFutureBackend ... [05:57:37.624] | : . ' , Number of futures since start: 2 (2 created, 2 launched, 2 finished) [05:57:37.624] | : . ' , Launching futures ... [05:57:37.624] | : . ' , ; launchFuture() for ClusterFutureBackend ... [05:57:37.624] | : . ' , ; ` Workers: [n=2] [05:57:37.624] | : . ' , ; ` Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R Under development (unstable) (2025-06-04 r88278 ucrt), platform x86_64-w64-mingw32) [05:57:37.626] | : . ' , ; ` FutureRegistry: 'workers-2a29ede6f0004b84b7312dcc2f53a21b' [05:57:37.626] | : . ' , ; ` requestWorker() ... [05:57:37.627] | : . ' , ; ` | requestNode() ... [05:57:37.627] | : . ' , ; ` | : Number of workers: 2 [05:57:37.627] | : . ' , ; ` | : Polling for a free worker ... [05:57:37.627] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... [05:57:37.627] | : . ' , ; ` | : . ' Listing all futures [05:57:37.627] | : . ' , ; ` | : . ' Number of registered futures: 0 [05:57:37.627] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... done [05:57:37.628] | : . ' , ; ` | : . Total time: 0 [05:57:37.628] | : . ' , ; ` | : Polling for a free worker ... done [05:57:37.628] | : . ' , ; ` | : FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... [05:57:37.628] | : . ' , ; ` | : . Listing all futures [05:57:37.628] | : . ' , ; ` | : . Number of registered futures: 0 [05:57:37.628] | : . ' , ; ` | : FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... done [05:57:37.629] | : . ' , ; ` | : avail: [n=2] '1', '2' [05:57:37.629] | : . ' , ; ` | : Index of first available worker: 1 [05:57:37.629] | : . ' , ; ` | : Validate that the worker is functional ... [05:57:37.702] | : . ' , ; ` | : . Worker is functional [05:57:37.702] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... [05:57:37.703] | : . ' , ; ` | : . ' Listing all futures [05:57:37.703] | : . ' , ; ` | : . ' Number of registered futures: 0 [05:57:37.703] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... done [05:57:37.703] | : . ' , ; ` | : Validate that the worker is functional ... done [05:57:37.703] | : . ' , ; ` | requestNode() ... done [05:57:37.704] | : . ' , ; ` | cluster node index: 1 [05:57:37.704] | : . ' , ; ` requestWorker() ... done [05:57:37.704] | : . ' , ; ` eraseGlobalEnvironment() ... [05:57:37.705] | : . ' , ; ` eraseGlobalEnvironment() ... done [05:57:37.705] | : . ' , ; ` launchFuture() ... [05:57:37.705] | : . ' , ; ` | cluster node index: 1 [05:57:37.705] | : . ' , ; ` | getFutureData() ... [05:57:37.706] | : . ' , ; ` | : getFutureCore() ... [05:57:37.706] | : . ' , ; ` | : . Packages needed by the future expression (n = 1): 'future' [05:57:37.706] | : . ' , ; ` | : getFutureCore() ... done [05:57:37.706] | : . ' , ; ` | : getFutureCapture() ... [05:57:37.706] | : . ' , ; ` | : getFutureCapture() ... done [05:57:37.707] | : . ' , ; ` | : getFutureContext() ... [05:57:37.707] | : . ' , ; ` | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:37.707] | : . ' , ; ` | : . ' Getting stack without first backend: [n=0] [05:57:37.707] | : . ' , ; ` | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:37.707] | : . ' , ; ` | : . Packages needed by future backend (n = 0): [05:57:37.708] | : . ' , ; ` | : getFutureContext() ... done [05:57:37.708] | : . ' , ; ` | getFutureData() ... done [05:57:37.709] | : . ' , ; ` | FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'add', earlySignal = 0) ... [05:57:37.709] | : . ' , ; ` | : Appended future to position #1 [05:57:37.709] | : . ' , ; ` | : Number of registered futures: 1 [05:57:37.710] | : . ' , ; ` | FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'add', earlySignal = 0) ... done [05:57:37.710] | : . ' , ; ` launchFuture() ... done [05:57:37.710] | : . ' , ; ` MultisessionFuture started [05:57:37.710] | : . ' , ; launchFuture() for ClusterFutureBackend ... done [05:57:37.711] | : . ' , Launching futures ... done [05:57:37.711] | : . ' , Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future' [05:57:37.711] | : . ' Using MultisessionFutureBackend ... done [05:57:37.712] | : . run() for 'Future' () ... done [05:57:37.712] | : run() ... done [05:57:37.712] | : resolved() ... [05:57:37.713] | : . resolved() for MultisessionFuture () ... [05:57:37.713] | : . ' Cluster node socket connection: index=4, id=354 [05:57:37.714] | : . ' assertValidConnection() ... [05:57:37.714] | : . ' , cluster node index: 1 [05:57:37.718] | : . ' assertValidConnection() ... done [05:57:37.723] | : . ' receiveMessageFromWorker() for ClusterFuture ... [05:57:37.723] | : . ' , cluster node index: 1 [05:57:37.724] | : . ' , [1] TRUE [05:57:37.724] | : . ' , received data: [05:57:37.725] | : . ' , List of 5 [05:57:37.725] | : . ' , $ type : chr "VALUE" [05:57:37.725] | : . ' , $ value :List of 16 [05:57:37.725] | : . ' , ..$ value : 'Mandelbrot' int [1:25, 1:25] 1 1 1 1 1 1 1 1 1 1 ... [05:57:37.725] | : . ' , .. ..- attr(*, "params")=List of 3 [05:57:37.725] | : . ' , .. .. ..$ Z : cplx [1:25, 1:25] -2.25+0.0306i -2.25+0.0918i -2.25+0.1531i ... [05:57:37.725] | : . ' , .. .. .. ..- attr(*, "region")=List of 2 [05:57:37.725] | : . ' , .. .. .. .. ..$ xrange: num [1:2] -2.25 -0.781 [05:57:37.725] | : . ' , .. .. .. .. ..$ yrange: num [1:2] 0.0306 1.5 [05:57:37.725] | : . ' , .. .. .. ..- attr(*, "tile")= int [1:2] 2 1 [05:57:37.725] | : . ' , .. .. ..$ maxIter: int 200 [05:57:37.725] | : . ' , .. .. ..$ tau : num 2 [05:57:37.725] | : . ' , ..$ visible : logi TRUE [05:57:37.725] | : . ' , ..$ stdout : chr "" [05:57:37.725] | : . ' , ..$ conditions :List of 2 [05:57:37.725] | : . ' , .. ..$ :List of 2 [05:57:37.725] | : . ' , .. .. ..$ condition:List of 2 [05:57:37.725] | : . ' , .. .. .. ..$ message: chr "Calculating tile #3 of 4 ..." [05:57:37.725] | : . ' , .. .. .. ..$ call : language message(sprintf("Calculating tile #%d of %d ...", ii, n), appendLF = FALSE) [05:57:37.725] | : . ' , .. .. .. .. ..- attr(*, "srcref")= 'srcref' int [1:8] 69 5 69 79 5 79 69 69 [05:57:37.725] | : . ' , .. .. .. .. .. ..- attr(*, "srcfile")=Classes 'srcfilecopy', 'srcfile' [05:57:37.725] | : . ' , .. .. .. ..- attr(*, "class")= chr [1:3] "simpleMessage" "message" "condition" [05:57:37.725] | : . ' , .. .. ..$ signaled : int 0 [05:57:37.725] | : . ' , .. ..$ :List of 2 [05:57:37.725] | : . ' , .. .. ..$ condition:List of 2 [05:57:37.725] | : . ' , .. .. .. ..$ message: chr " done\n" [05:57:37.725] | : . ' , .. .. .. ..$ call : language message(" done") [05:57:37.725] | : . ' , .. .. .. .. ..- attr(*, "srcref")= 'srcref' int [1:8] 75 5 75 20 5 20 75 75 [05:57:37.725] | : . ' , .. .. .. .. .. ..- attr(*, "srcfile")=Classes 'srcfilecopy', 'srcfile' [05:57:37.725] | : . ' , .. .. .. ..- attr(*, "class")= chr [1:3] "simpleMessage" "message" "condition" [05:57:37.725] | : . ' , .. .. ..$ signaled : int 0 [05:57:37.725] | : . ' , ..$ rng : logi FALSE [05:57:37.725] | : . ' , ..$ seed : NULL [05:57:37.725] | : . ' , ..$ misuseGlobalEnv : NULL [05:57:37.725] | : . ' , ..$ misuseConnections :List of 3 [05:57:37.725] | : . ' , .. ..$ added : NULL [05:57:37.725] | : . ' , .. ..$ removed : NULL [05:57:37.725] | : . ' , .. ..$ replaced: NULL [05:57:37.725] | : . ' , ..$ misuseDevices : NULL [05:57:37.725] | : . ' , ..$ misuseDefaultDevice: list() [05:57:37.725] | : . ' , ..$ started : POSIXct[1:1], format: "2025-06-05 05:57:37" [05:57:37.725] | : . ' , ..$ finished : POSIXct[1:1], format: "2025-06-05 05:57:37" [05:57:37.725] | : . ' , ..$ uuid : chr [1:2] "12f65fbdb38a05a0df9648fa7f9b7f89" "7" [05:57:37.725] | : . ' , ..$ session_uuid : chr "f479e90b51543978c33746d7b459bb89" [05:57:37.725] | : . ' , .. ..- attr(*, "source")=List of 5 [05:57:37.725] | : . ' , .. .. ..$ host : Named chr "CRANWIN3" [05:57:37.725] | : . ' , .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME" [05:57:37.725] | : . ' , .. .. ..$ info : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ... [05:57:37.725] | : . ' , .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ... [05:57:37.725] | : . ' , .. .. ..$ pid : int 126880 [05:57:37.725] | : . ' , .. .. ..$ time : POSIXct[1:1], format: "2025-06-05 05:57:37" [05:57:37.725] | : . ' , .. .. ..$ random: int 2147483647 [05:57:37.725] | : . ' , ..$ r_info :List of 4 [05:57:37.725] | : . ' , .. ..$ version :Classes 'R_system_version', 'package_version', 'numeric_version' hidden list of 1 [05:57:37.725] | : . ' , .. .. ..$ : int [1:3] 4 6 0 [05:57:37.725] | : . ' , .. ..$ os : chr "windows" [05:57:37.725] | : . ' , .. ..$ os_name : chr "Windows" [05:57:37.725] | : . ' , .. ..$ captures_utf8: logi TRUE [05:57:37.725] | : . ' , ..$ version : chr "1.8" [05:57:37.725] | : . ' , ..- attr(*, "class")= chr "FutureResult" [05:57:37.725] | : . ' , $ success: logi TRUE [05:57:37.725] | : . ' , $ time : 'proc_time' Named num [1:5] 0.02 0 0.02 NA NA [05:57:37.725] | : . ' , ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ... [05:57:37.725] | : . ' , $ tag : NULL [05:57:37.767] | : . ' , Received FutureResult [05:57:37.768] | : . ' , FutureResult: [05:57:37.768] | : . ' , value: 'Mandelbrot', 'matrix', 'array' [05:57:37.768] | : . ' , visible: TRUE [05:57:37.768] | : . ' , stdout: character [05:57:37.768] | : . ' , conditions: [n = 2] simpleMessage, simpleMessage [05:57:37.768] | : . ' , RNG used: FALSE [05:57:37.768] | : . ' , duration: 0.01261616 secs (started 2025-06-05 05:57:37.709612) [05:57:37.768] | : . ' , version: 1.8 [05:57:37.769] | : . ' , FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'remove', earlySignal = 0) ... [05:57:37.769] | : . ' , ; Removed future from position #1 [05:57:37.770] | : . ' , ; Number of registered futures: 0 [05:57:37.770] | : . ' , FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'remove', earlySignal = 0) ... done [05:57:37.771] | : . ' , Erased future from future backend [05:57:37.771] | : . ' , result() for ClusterFuture ... [05:57:37.771] | : . ' , ; result already collected: FutureResult [05:57:37.772] | : . ' , result() for ClusterFuture ... done [05:57:37.772] | : . ' , signalConditions() ... [05:57:37.772] | : . ' , ; include = 'immediateCondition' [05:57:37.773] | : . ' , ; exclude = [05:57:37.773] | : . ' , ; resignal = FALSE [05:57:37.774] | : . ' , ; Number of conditions: 2 [05:57:37.774] | : . ' , ; int 2 [05:57:37.775] | : . ' , ; Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.775] | : . ' , ; Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.776] | : . ' , signalConditions() ... done [05:57:37.776] | : . ' receiveMessageFromWorker() for ClusterFuture ... done [05:57:37.777] | : . ' receiveMessageFromWorker() returned object of class FutureResult; resolved [05:57:37.777] | : . resolved() for MultisessionFuture () ... done [05:57:37.777] | : . assertFutureResult() ... [05:57:37.778] | : . ' Future uuid: 12f65fbdb38a05a0df9648fa7f9b7f89[05:57:37.778] | : . ' Future uuid: 7 [05:57:37.778] | : . ' identical; success [05:57:37.778] | : . assertFutureResult() ... done [05:57:37.779] | : . resolved: TRUE [05:57:37.779] | : resolved() ... done [05:57:37.780] | resolved() for Future () ... done Plotting tile #3 of 4 ... [05:57:37.780] | value() for MultisessionFuture () ... [05:57:37.781] | : result() for ClusterFuture ... [05:57:37.781] | : . result already collected: FutureResult [05:57:37.781] | : result() for ClusterFuture ... done [05:57:37.782] | : result() for ClusterFuture ... [05:57:37.782] | : . result already collected: FutureResult [05:57:37.782] | : result() for ClusterFuture ... done [05:57:37.783] | : signalConditions() ... [05:57:37.783] | : . include = 'immediateCondition' [05:57:37.783] | : . exclude = [05:57:37.784] | : . resignal = FALSE [05:57:37.784] | : . Number of conditions: 2 [05:57:37.784] | : . int 2 [05:57:37.785] | : . Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.786] | : . Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.786] | : signalConditions() ... done [05:57:37.787] | : relay stdout ... [05:57:37.787] | : relay stdout ... done [05:57:37.787] | : check for misuse ... [05:57:37.788] | : check for misuse ... done [05:57:37.788] | : relay conditions ... [05:57:37.788] | : . Future state: 'finished' [05:57:37.789] | : . result() for ClusterFuture ... [05:57:37.789] | : . ' result already collected: FutureResult [05:57:37.789] | : . result() for ClusterFuture ... done [05:57:37.790] | : . signalConditions() ... [05:57:37.790] | : . ' include = 'condition' [05:57:37.790] | : . ' exclude = 'immediateCondition' [05:57:37.791] | : . ' resignal = TRUE [05:57:37.791] | : . ' Number of conditions: 2 [05:57:37.792] | : . ' int 2 [05:57:37.793] | : . ' Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.793] | : . ' Condition #1: 'simpleMessage', 'message', 'condition' Calculating tile #3 of 4 ...[05:57:37.793] | : . ' Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.794] | : . ' Condition #2: 'simpleMessage', 'message', 'condition' done [05:57:37.794] | : . signalConditions() ... done [05:57:37.795] | : relay conditions ... done [05:57:37.795] | value() for MultisessionFuture () ... done [05:57:37.797] | resolved() for Future () ... [05:57:37.797] | : state: 'created' [05:57:37.797] | : run: TRUE [05:57:37.798] | : run() ... [05:57:37.798] | : . run() for 'Future' () ... [05:57:37.799] | : . ' state: 'created' [05:57:37.799] | : . ' plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:37.799] | : . ' plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:37.800] | : . ' Using MultisessionFutureBackend ... [05:57:37.800] | : . ' , Number of futures since start: 3 (3 created, 3 launched, 3 finished) [05:57:37.801] | : . ' , Launching futures ... [05:57:37.801] | : . ' , ; launchFuture() for ClusterFutureBackend ... [05:57:37.801] | : . ' , ; ` Workers: [n=2] [05:57:37.802] | : . ' , ; ` Socket cluster with 2 nodes where 2 nodes are on host 'localhost' (R Under development (unstable) (2025-06-04 r88278 ucrt), platform x86_64-w64-mingw32) [05:57:37.806] | : . ' , ; ` FutureRegistry: 'workers-2a29ede6f0004b84b7312dcc2f53a21b' [05:57:37.806] | : . ' , ; ` requestWorker() ... [05:57:37.807] | : . ' , ; ` | requestNode() ... [05:57:37.807] | : . ' , ; ` | : Number of workers: 2 [05:57:37.807] | : . ' , ; ` | : Polling for a free worker ... [05:57:37.808] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... [05:57:37.808] | : . ' , ; ` | : . ' Listing all futures [05:57:37.808] | : . ' , ; ` | : . ' Number of registered futures: 0 [05:57:37.809] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... done [05:57:37.809] | : . ' , ; ` | : . Total time: 0 [05:57:37.810] | : . ' , ; ` | : Polling for a free worker ... done [05:57:37.810] | : . ' , ; ` | : FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... [05:57:37.810] | : . ' , ; ` | : . Listing all futures [05:57:37.811] | : . ' , ; ` | : . Number of registered futures: 0 [05:57:37.811] | : . ' , ; ` | : FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... done [05:57:37.811] | : . ' , ; ` | : avail: [n=2] '1', '2' [05:57:37.812] | : . ' , ; ` | : Index of first available worker: 1 [05:57:37.812] | : . ' , ; ` | : Validate that the worker is functional ... [05:57:37.903] | : . ' , ; ` | : . Worker is functional [05:57:37.903] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... [05:57:37.904] | : . ' , ; ` | : . ' Listing all futures [05:57:37.904] | : . ' , ; ` | : . ' Number of registered futures: 0 [05:57:37.905] | : . ' , ; ` | : . FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'list', earlySignal = 0) ... done [05:57:37.905] | : . ' , ; ` | : Validate that the worker is functional ... done [05:57:37.905] | : . ' , ; ` | requestNode() ... done [05:57:37.906] | : . ' , ; ` | cluster node index: 1 [05:57:37.906] | : . ' , ; ` requestWorker() ... done [05:57:37.907] | : . ' , ; ` eraseGlobalEnvironment() ... [05:57:37.908] | : . ' , ; ` eraseGlobalEnvironment() ... done [05:57:37.908] | : . ' , ; ` launchFuture() ... [05:57:37.908] | : . ' , ; ` | cluster node index: 1 [05:57:37.909] | : . ' , ; ` | getFutureData() ... [05:57:37.909] | : . ' , ; ` | : getFutureCore() ... [05:57:37.909] | : . ' , ; ` | : . Packages needed by the future expression (n = 1): 'future' [05:57:37.910] | : . ' , ; ` | : getFutureCore() ... done [05:57:37.910] | : . ' , ; ` | : getFutureCapture() ... [05:57:37.911] | : . ' , ; ` | : getFutureCapture() ... done [05:57:37.911] | : . ' , ; ` | : getFutureContext() ... [05:57:37.911] | : . ' , ; ` | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... [05:57:37.912] | : . ' , ; ` | : . ' Getting stack without first backend: [n=0] [05:57:37.912] | : . ' , ; ` | : . plan(, .skip = FALSE, .cleanup = NA, .init = TRUE) ... done [05:57:37.913] | : . ' , ; ` | : . Packages needed by future backend (n = 0): [05:57:37.913] | : . ' , ; ` | : getFutureContext() ... done [05:57:37.914] | : . ' , ; ` | getFutureData() ... done [05:57:37.915] | : . ' , ; ` | FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'add', earlySignal = 0) ... [05:57:37.915] | : . ' , ; ` | : Appended future to position #1 [05:57:37.916] | : . ' , ; ` | : Number of registered futures: 1 [05:57:37.916] | : . ' , ; ` | FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'add', earlySignal = 0) ... done [05:57:37.916] | : . ' , ; ` launchFuture() ... done [05:57:37.917] | : . ' , ; ` MultisessionFuture started [05:57:37.917] | : . ' , ; launchFuture() for ClusterFutureBackend ... done [05:57:37.917] | : . ' , Launching futures ... done [05:57:37.918] | : . ' , Future launched: 'MultisessionFuture', 'ClusterFuture', 'MultiprocessFuture', 'Future' [05:57:37.918] | : . ' Using MultisessionFutureBackend ... done [05:57:37.919] | : . run() for 'Future' () ... done [05:57:37.919] | : run() ... done [05:57:37.919] | : resolved() ... [05:57:37.920] | : . resolved() for MultisessionFuture () ... [05:57:37.921] | : . ' Cluster node socket connection: index=4, id=354 [05:57:37.921] | : . ' assertValidConnection() ... [05:57:37.922] | : . ' , cluster node index: 1 [05:57:37.922] | : . ' assertValidConnection() ... done [05:57:37.925] | : . ' receiveMessageFromWorker() for ClusterFuture ... [05:57:37.925] | : . ' , cluster node index: 1 [05:57:37.926] | : . ' , [1] TRUE [05:57:37.927] | : . ' , received data: [05:57:37.927] | : . ' , List of 5 [05:57:37.927] | : . ' , $ type : chr "VALUE" [05:57:37.927] | : . ' , $ value :List of 16 [05:57:37.927] | : . ' , ..$ value : 'Mandelbrot' int [1:25, 1:25] 200 200 200 109 195 15 9 8 5 5 ... [05:57:37.927] | : . ' , .. ..- attr(*, "params")=List of 3 [05:57:37.927] | : . ' , .. .. ..$ Z : cplx [1:25, 1:25] -0.719+0.0306i -0.719+0.0918i -0.719+0.1531i ... [05:57:37.927] | : . ' , .. .. .. ..- attr(*, "region")=List of 2 [05:57:37.927] | : . ' , .. .. .. .. ..$ xrange: num [1:2] -0.719 0.75 [05:57:37.927] | : . ' , .. .. .. .. ..$ yrange: num [1:2] 0.0306 1.5 [05:57:37.927] | : . ' , .. .. .. ..- attr(*, "tile")= int [1:2] 2 2 [05:57:37.927] | : . ' , .. .. ..$ maxIter: int 200 [05:57:37.927] | : . ' , .. .. ..$ tau : num 2 [05:57:37.927] | : . ' , ..$ visible : logi TRUE [05:57:37.927] | : . ' , ..$ stdout : chr "" [05:57:37.927] | : . ' , ..$ conditions :List of 2 [05:57:37.927] | : . ' , .. ..$ :List of 2 [05:57:37.927] | : . ' , .. .. ..$ condition:List of 2 [05:57:37.927] | : . ' , .. .. .. ..$ message: chr "Calculating tile #4 of 4 ..." [05:57:37.927] | : . ' , .. .. .. ..$ call : language message(sprintf("Calculating tile #%d of %d ...", ii, n), appendLF = FALSE) [05:57:37.927] | : . ' , .. .. .. .. ..- attr(*, "srcref")= 'srcref' int [1:8] 69 5 69 79 5 79 69 69 [05:57:37.927] | : . ' , .. .. .. .. .. ..- attr(*, "srcfile")=Classes 'srcfilecopy', 'srcfile' [05:57:37.927] | : . ' , .. .. .. ..- attr(*, "class")= chr [1:3] "simpleMessage" "message" "condition" [05:57:37.927] | : . ' , .. .. ..$ signaled : int 0 [05:57:37.927] | : . ' , .. ..$ :List of 2 [05:57:37.927] | : . ' , .. .. ..$ condition:List of 2 [05:57:37.927] | : . ' , .. .. .. ..$ message: chr " done\n" [05:57:37.927] | : . ' , .. .. .. ..$ call : language message(" done") [05:57:37.927] | : . ' , .. .. .. .. ..- attr(*, "srcref")= 'srcref' int [1:8] 75 5 75 20 5 20 75 75 [05:57:37.927] | : . ' , .. .. .. .. .. ..- attr(*, "srcfile")=Classes 'srcfilecopy', 'srcfile' [05:57:37.927] | : . ' , .. .. .. ..- attr(*, "class")= chr [1:3] "simpleMessage" "message" "condition" [05:57:37.927] | : . ' , .. .. ..$ signaled : int 0 [05:57:37.927] | : . ' , ..$ rng : logi FALSE [05:57:37.927] | : . ' , ..$ seed : NULL [05:57:37.927] | : . ' , ..$ misuseGlobalEnv : NULL [05:57:37.927] | : . ' , ..$ misuseConnections :List of 3 [05:57:37.927] | : . ' , .. ..$ added : NULL [05:57:37.927] | : . ' , .. ..$ removed : NULL [05:57:37.927] | : . ' , .. ..$ replaced: NULL [05:57:37.927] | : . ' , ..$ misuseDevices : NULL [05:57:37.927] | : . ' , ..$ misuseDefaultDevice: list() [05:57:37.927] | : . ' , ..$ started : POSIXct[1:1], format: "2025-06-05 05:57:37" [05:57:37.927] | : . ' , ..$ finished : POSIXct[1:1], format: "2025-06-05 05:57:37" [05:57:37.927] | : . ' , ..$ uuid : chr [1:2] "12f65fbdb38a05a0df9648fa7f9b7f89" "8" [05:57:37.927] | : . ' , ..$ session_uuid : chr "f479e90b51543978c33746d7b459bb89" [05:57:37.927] | : . ' , .. ..- attr(*, "source")=List of 5 [05:57:37.927] | : . ' , .. .. ..$ host : Named chr "CRANWIN3" [05:57:37.927] | : . ' , .. .. .. ..- attr(*, "names")= chr "COMPUTERNAME" [05:57:37.927] | : . ' , .. .. ..$ info : Named chr [1:9] "Windows" "Server x64" "build 20348" "CRANWIN3" ... [05:57:37.927] | : . ' , .. .. .. ..- attr(*, "names")= chr [1:9] "sysname" "release" "version" "nodename" ... [05:57:37.927] | : . ' , .. .. ..$ pid : int 126880 [05:57:37.927] | : . ' , .. .. ..$ time : POSIXct[1:1], format: "2025-06-05 05:57:37" [05:57:37.927] | : . ' , .. .. ..$ random: int 2147483647 [05:57:37.927] | : . ' , ..$ r_info :List of 4 [05:57:37.927] | : . ' , .. ..$ version :Classes 'R_system_version', 'package_version', 'numeric_version' hidden list of 1 [05:57:37.927] | : . ' , .. .. ..$ : int [1:3] 4 6 0 [05:57:37.927] | : . ' , .. ..$ os : chr "windows" [05:57:37.927] | : . ' , .. ..$ os_name : chr "Windows" [05:57:37.927] | : . ' , .. ..$ captures_utf8: logi TRUE [05:57:37.927] | : . ' , ..$ version : chr "1.8" [05:57:37.927] | : . ' , ..- attr(*, "class")= chr "FutureResult" [05:57:37.927] | : . ' , $ success: logi TRUE [05:57:37.927] | : . ' , $ time : 'proc_time' Named num [1:5] 0.02 0 0.01 NA NA [05:57:37.927] | : . ' , ..- attr(*, "names")= chr [1:5] "user.self" "sys.self" "elapsed" "user.child" ... [05:57:37.927] | : . ' , $ tag : NULL [05:57:37.963] | : . ' , Received FutureResult [05:57:37.964] | : . ' , FutureResult: [05:57:37.964] | : . ' , value: 'Mandelbrot', 'matrix', 'array' [05:57:37.964] | : . ' , visible: TRUE [05:57:37.964] | : . ' , stdout: character [05:57:37.964] | : . ' , conditions: [n = 2] simpleMessage, simpleMessage [05:57:37.964] | : . ' , RNG used: FALSE [05:57:37.964] | : . ' , duration: 0.008284092 secs (started 2025-06-05 05:57:37.915524) [05:57:37.964] | : . ' , version: 1.8 [05:57:37.964] | : . ' , FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'remove', earlySignal = 0) ... [05:57:37.965] | : . ' , ; Removed future from position #1 [05:57:37.965] | : . ' , ; Number of registered futures: 0 [05:57:37.965] | : . ' , FutureRegistry('workers-2a29ede6f0004b84b7312dcc2f53a21b', action = 'remove', earlySignal = 0) ... done [05:57:37.966] | : . ' , Erased future from future backend [05:57:37.966] | : . ' , result() for ClusterFuture ... [05:57:37.966] | : . ' , ; result already collected: FutureResult [05:57:37.966] | : . ' , result() for ClusterFuture ... done [05:57:37.967] | : . ' , signalConditions() ... [05:57:37.967] | : . ' , ; include = 'immediateCondition' [05:57:37.967] | : . ' , ; exclude = [05:57:37.967] | : . ' , ; resignal = FALSE [05:57:37.967] | : . ' , ; Number of conditions: 2 [05:57:37.968] | : . ' , ; int 2 [05:57:37.968] | : . ' , ; Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.969] | : . ' , ; Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.969] | : . ' , signalConditions() ... done [05:57:37.969] | : . ' receiveMessageFromWorker() for ClusterFuture ... done [05:57:37.969] | : . ' receiveMessageFromWorker() returned object of class FutureResult; resolved [05:57:37.970] | : . resolved() for MultisessionFuture () ... done [05:57:37.970] | : . assertFutureResult() ... [05:57:37.970] | : . ' Future uuid: 12f65fbdb38a05a0df9648fa7f9b7f89[05:57:37.970] | : . ' Future uuid: 8 [05:57:37.970] | : . ' identical; success [05:57:37.971] | : . assertFutureResult() ... done [05:57:37.971] | : . resolved: TRUE [05:57:37.971] | : resolved() ... done [05:57:37.971] | resolved() for Future () ... done Plotting tile #4 of 4 ... [05:57:37.972] | value() for MultisessionFuture () ... [05:57:37.972] | : result() for ClusterFuture ... [05:57:37.972] | : . result already collected: FutureResult [05:57:37.972] | : result() for ClusterFuture ... done [05:57:37.973] | : result() for ClusterFuture ... [05:57:37.973] | : . result already collected: FutureResult [05:57:37.973] | : result() for ClusterFuture ... done [05:57:37.973] | : signalConditions() ... [05:57:37.974] | : . include = 'immediateCondition' [05:57:37.974] | : . exclude = [05:57:37.974] | : . resignal = FALSE [05:57:37.974] | : . Number of conditions: 2 [05:57:37.974] | : . int 2 [05:57:37.975] | : . Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.975] | : . Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.976] | : signalConditions() ... done [05:57:37.976] | : relay stdout ... [05:57:37.976] | : relay stdout ... done [05:57:37.976] | : check for misuse ... [05:57:37.977] | : check for misuse ... done [05:57:37.977] | : relay conditions ... [05:57:37.977] | : . Future state: 'finished' [05:57:37.977] | : . result() for ClusterFuture ... [05:57:37.978] | : . ' result already collected: FutureResult [05:57:37.978] | : . result() for ClusterFuture ... done [05:57:37.978] | : . signalConditions() ... [05:57:37.978] | : . ' include = 'condition' [05:57:37.979] | : . ' exclude = 'immediateCondition' [05:57:37.979] | : . ' resignal = TRUE [05:57:37.979] | : . ' Number of conditions: 2 [05:57:37.979] | : . ' int 2 [05:57:37.980] | : . ' Condition #1 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.980] | : . ' Condition #1: 'simpleMessage', 'message', 'condition' Calculating tile #4 of 4 ...[05:57:37.981] | : . ' Condition #2 (class: 'simpleMessage', 'message', 'condition'): [05:57:37.981] | : . ' Condition #2: 'simpleMessage', 'message', 'condition' done [05:57:37.981] | : . signalConditions() ... done [05:57:37.981] | : relay conditions ... done [05:57:37.982] | value() for MultisessionFuture () ... done > close.screen() [1] 1 2 3 4 5 6 7 8 > message("SUGGESTION: Try to rerun this demo after changing strategy for how futures are resolved, e.g. plan(multisession).\n") SUGGESTION: Try to rerun this demo after changing strategy for how futures are resolved, e.g. plan(multisession). - plan('multisession') ... DONE Testing with 2 cores ... DONE > message("*** Mandelbrot demo of the 'future' package ... DONE") *** Mandelbrot demo of the 'future' package ... 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_06_05_05_55_16_20588' Sourcing 6 epilogue scripts ... done Test time: user.self=2s, sys.self=0.08s, elapsed=3s, user.child=NAs, sys.child=NAs Test 'demo-mandelbrot' ... success > > proc.time() user system elapsed 2.15 0.23 3.43