• using R version 4.3.0 (2023-04-21)
• using platform: aarch64-apple-darwin20 (64-bit)
• R was compiled by
      Apple clang version 14.0.0 (clang-1400.0.29.202)
      GNU Fortran (GCC) 12.2.0
• running under: macOS Ventura 13.4
• using session charset: UTF-8
• checking for file ‘future/DESCRIPTION’ ... OK
• this is package ‘future’ version ‘1.33.0’
• checking package namespace information ... OK
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking if there is a namespace ... OK
• checking for executable files ... OK
• checking for hidden files and directories ... OK
• checking for portable file names ... OK
• checking for sufficient/correct file permissions ... OK
• checking whether package ‘future’ can be installed ... [3s/3s] OK
  See the install log for details.
• checking installed package size ... OK
• checking package directory ... OK
• checking ‘build’ directory ... OK
• checking DESCRIPTION meta-information ... OK
• checking top-level files ... OK
• checking for left-over files ... OK
• checking index information ... OK
• checking package subdirectories ... OK
• checking R files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... [0s/0s] OK
• checking whether the package can be loaded with stated dependencies ... [0s/0s] OK
• checking whether the package can be unloaded cleanly ... [0s/0s] OK
• checking whether the namespace can be loaded with stated dependencies ... [0s/0s] OK
• checking whether the namespace can be unloaded cleanly ... [0s/0s] OK
• checking loading without being on the library search path ... [0s/0s] OK
• checking startup messages can be suppressed ... [0s/0s] OK
• checking dependencies in R code ... OK
• checking S3 generic/method consistency ... OK
• checking replacement functions ... OK
• checking foreign function calls ... OK
• checking R code for possible problems ... [4s/5s] OK
• checking Rd files ... [0s/0s] OK
• checking Rd metadata ... OK
• checking Rd cross-references ... OK
• checking for missing documentation entries ... OK
• checking for code/documentation mismatches ... OK
• checking Rd \usage sections ... OK
• checking Rd contents ... OK
• checking for unstated dependencies in examples ... OK
• checking installed files from ‘inst/doc’ ... OK
• checking files in ‘vignettes’ ... OK
• checking examples ... [1s/2s] OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [63s/148s] OK
    Running ‘000.sessionDetails.R’ [0s/0s]
    Running ‘ClusterRegistry.R’ [1s/2s]
    Running ‘Future-class.R’ [1s/1s]
    Running ‘FutureError.R’ [0s/0s]
    Running ‘FutureGlobals.R’ [0s/0s]
    Running ‘FutureRegistry.R’ [0s/0s]
    Running ‘adhoc_native_to_utf8.R’ [0s/0s]
    Running ‘backtrace.R’ [1s/4s]
    Running ‘bquote.R’ [0s/0s]
    Running ‘cluster,worker-termination.R’ [0s/1s]
    Running ‘cluster-missing-future-pkg.R’ [0s/1s]
    Running ‘cluster.R’ [1s/3s]
    Running ‘constant.R’ [0s/0s]
    Running ‘demo.R’ [3s/3s]
    Running ‘dotdotdot.R’ [1s/1s]
    Running ‘early-signaling.R’ [1s/9s]
    Running ‘future,labels.R’ [1s/1s]
    Running ‘future,optsenvvars.R’ [1s/1s]
    Running ‘future.R’ [0s/0s]
    Running ‘futureAssign.R’ [1s/1s]
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    Running ‘futureAssign_OP_with_environment.R’ [0s/0s]
    Running ‘futureAssign_OP_with_listenv.R’ [0s/0s]
    Running ‘futureCall.R’ [1s/2s]
    Running ‘futureOf.R’ [0s/0s]
    Running ‘futureOf_with_environment.R’ [0s/0s]
    Running ‘futureOf_with_listenv.R’ [0s/0s]
    Running ‘futureSessionInfo.R’ [0s/0s]
    Running ‘futures.R’ [4s/5s]
    Running ‘globals,NSE.R’ [1s/2s]
    Running ‘globals,S4methods.R’ [1s/1s]
    Running ‘globals,formulas.R’ [2s/2s]
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    Running ‘nbrOfWorkers.R’ [1s/2s]
    Running ‘nested_futures,mc.cores.R’ [1s/5s]
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    Running ‘resolved-non-blocking-test.R’ [1s/15s]
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    Running ‘sessionDetails.R’ [0s/0s]
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    Running ‘stdout.R’ [1s/2s]
    Running ‘tweak.R’ [1s/1s]
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    Running ‘whichIndex.R’ [0s/0s]
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes in ‘inst/doc’ ... OK
• checking running R code from vignettes ... [3s/3s] NONE
    ‘future-1-overview.md.rsp’... [0s/0s] OK
    ‘future-2-output.md.rsp’... [0s/0s] OK
    ‘future-3-topologies.md.rsp’... [0s/0s] OK
    ‘future-4-issues.md.rsp’... [0s/0s] OK
    ‘future-4-non-exportable-objects.md.rsp’... [0s/0s] OK
    ‘future-5-startup.md.rsp’... [0s/0s] OK
    ‘future-6-future-api-backend-specification.md.rsp’... [0s/0s] OK
    ‘future-7-for-package-developers.md.rsp’... [0s/0s] OK
    ‘future-8-how-future-is-validated.md.rsp’... [0s/0s] OK
• checking re-building of vignette outputs ... [8s/8s] OK
• checking PDF version of manual ... [4s/4s] OK
• DONE
  Status: OK
• using check arguments '--no-clean-on-error '