R Under development (unstable) (2024-07-28 r86931 ucrt) -- "Unsuffered Consequences"
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Platform: x86_64-w64-mingw32/x64

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> source("incl/start,load-only.R")
[17:29:49.628] plan(): Setting new future strategy stack:
[17:29:49.630] List of future strategies:
[17:29:49.630] 1. sequential:
[17:29:49.630]    - args: function (..., envir = parent.frame(), workers = "<NULL>")
[17:29:49.630]    - tweaked: FALSE
[17:29:49.630]    - call: future::plan("sequential")
[17:29:49.650] plan(): nbrOfWorkers() = 1
> 
> message("*** RNG ...")
*** RNG ...
> 
> set_random_seed(seed = NULL)
Warning in rm(list = ".Random.seed", envir = env, inherits = FALSE) :
  object '.Random.seed' not found
> seed <- get_random_seed()
> stopifnot(is.null(seed))
> 
> set_random_seed(seed = 42L)
> seed <- get_random_seed()
> stopifnot(identical(seed, 42L))
> 
> res <- tryCatch({
+   seed <- as_lecyer_cmrg_seed(seed = FALSE)
+ }, error = identity)
> print(res)
<simpleError: Argument 'seed' must be TRUE if logical: FALSE>
> stopifnot(inherits(res, "error"))
> 
> seed <- as_lecyer_cmrg_seed(seed = 42L)
Warning in RNGkind("L'Ecuyer-CMRG") :
  '.Random.seed[1]' is not a valid RNG kind so ignored
> str(seed)
 int [1:7] 10407 -2133391687 507561766 1260545903 1362917092 -1772566379 -1344458670
> stopifnot(is_lecyer_cmrg_seed(seed))
> set_random_seed(seed = seed)
> stopifnot(identical(get_random_seed(), seed))
> 
> seed2 <- as_lecyer_cmrg_seed(seed = TRUE)
> str(seed2)
 int [1:7] 10407 -2133391687 507561766 1260545903 1362917092 -1772566379 -1344458670
> stopifnot(identical(seed2, seed))
> 
> seed3 <- as_lecyer_cmrg_seed(seed = seed)
> str(seed3)
 int [1:7] 10407 -2133391687 507561766 1260545903 1362917092 -1772566379 -1344458670
> stopifnot(identical(seed3, seed))
> 
> ## A random seed
> seed4 <- as_lecyer_cmrg_seed(seed = NA)
> str(seed4)
 int [1:7] 10407 1279540750 -941988041 -2007404020 745992093 -1794778694 2071448563
> stopifnot(is_lecyer_cmrg_seed(seed4))
> 
> 
> message(" - exceptions ...")
 - exceptions ...
> 
> ## Invalid L'Ecuyer seed
> seed_invalid <- seed + 1L
> res <- tryCatch({
+   seed <- as_lecyer_cmrg_seed(seed = seed_invalid)
+ }, error = identity)
> print(res)
<simpleError: Argument 'seed' must be L'Ecuyer-CMRG RNG seed as returned by parallel::nextRNGStream() or an single integer:  int [1:7] 10408 -2133391686 507561767 1260545904 1362917093 -1772566378 -1344458669>
> stopifnot(inherits(res, "error"))
> 
> ## Invalid seed
> res <- tryCatch({
+   seed <- as_lecyer_cmrg_seed(seed = 1:2)
+ }, error = identity)
> print(res)
<simpleError: Argument 'seed' must be L'Ecuyer-CMRG RNG seed as returned by parallel::nextRNGStream() or an single integer:  int [1:2] 1 2>
> stopifnot(inherits(res, "error"))
> 
> message(" - replicated RNG draws")
 - replicated RNG draws
> 
> seed_org <- next_random_seed()
> set.seed(42)
> 
> ## Draw two random number from 1:100 one after the other
> seed_before <- get_random_seed()
> kind_before <- RNGkind()
> x <- sample.int(100L, size = 5L)
> y <- sample.int(100L, size = 5L)
> seed_after <- get_random_seed()
> kind_after <- RNGkind()
> print(c(x, y))
 [1]  2  4 63 76 97  9 85 10 66 23
> 
> ## Draw two random number from 1:100 at once
> set_random_seed(seed_before)
> kind_before2 <- RNGkind()
> z <- sample.int(100L, size = 10L)
> seed_after2 <- get_random_seed()
> kind_after2 <- RNGkind()
> print(z)
 [1]  2  4 63 76 97  9 85 10 66 23
> 
> ## The RNG state is the same after the second ...
> ## run as after the first, two-step, approach
> stopifnot(identical(seed_after2, seed_after))
> stopifnot(identical(kind_before2, kind_before))
> stopifnot(identical(kind_after2, kind_after))
> 
> ## .... and the exact same set of random numbers where
> ## drawn [only true in R (>= 4.0.0)]
> if (getRversion() >= "4.0.0") {
+   stopifnot(identical(z, c(x, y)))
+ } else {
+   stopifnot(identical(z[seq_along(x)], x))
+ }
> 
> set_random_seed(seed_org)
> stopifnot(identical(get_random_seed(), seed_org))
> 
> message("*** RNG ... DONE")
*** RNG ... DONE
> 
> source("incl/end.R")
[17:29:49.665] plan(): Setting new future strategy stack:
[17:29:49.665] List of future strategies:
[17:29:49.665] 1. FutureStrategy:
[17:29:49.665]    - args: function (..., envir = parent.frame(), workers = "<NULL>")
[17:29:49.665]    - tweaked: FALSE
[17:29:49.665]    - call: future::plan(oplan)
[17:29:49.681] plan(): nbrOfWorkers() = 1
Failed to undo environment variables:
 - Expected environment variables: [n=205] '!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', 'RTOOLS43_HOME', 'RTOOLS44_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_RTOOLS44_PATH', 'R_SCRIPT_LEGACY', 'R_SHARE_DIR', '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_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_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_CHECK_DOC_FILES_NOTE_IF_ALL_SPECIAL__', 'maj.version', 'nextArg--timingsnextArg--install'
 - Environment variables still there: [n=0] 
 - Environment variables missing: [n=1] 'MAKEFLAGS'
Differences environment variable by environment variable:
List of 3
 $ name    : chr "MAKEFLAGS"
 $ expected: 'Dlist' chr ""
 $ actual  : 'Dlist' chr NA
> 
> proc.time()
   user  system elapsed 
   0.39    0.10    0.48