Running 'testthat.R' [61s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > library(testthat)
  > library(processx)
  > 
  > test_check("processx", reporter = "summary")
  assertions: ........................................................................................................................................................................
  chr-io: ...........
  cleanup: ..
  client-lib: ............................................................
  connections: ..................
  env: ...
  err-output: SSSSSSS
  err: .............................................................................S...S...SSSSSS..
  errors: ..........S
  extra-connections: SSS
  fifo: SSSS
  io: ...............S.............
  kill-tree: SSSSSSS
  poll-connections: .........
  poll-curl: 1
  poll-stress: S
  poll: ................
  poll2: ............S..................................................
  poll3: .........
  print: ..
  process: ..........
  ps-methods: ..............
  pty: .SSS
  run: ......................................................................S...........
  set-std: ............................
  sigchld: SSSSSSSS
  stdin: SSSSSS
  stress: SSS
  unix-sockets: SSSSSSSSSS
  utf8: SS.SSSS
  utils: S...................SS.......................................
  wait: S.......S
  
  ══ Skipped ═════════════════════════════════════════════════════════════════════
  1. simple error ('test-err-output.R:8') - Reason: On CRAN
  
  2. simple error with cli ('test-err-output.R:25') - Reason: On CRAN
  
  3. simple error with cli and colors ('test-err-output.R:44') - Reason: On CRAN
  
  4. chain_error ('test-err-output.R:78') - Reason: On CRAN
  
  5. chain_error with stop() ('test-err-output.R:124') - Reason: On CRAN
  
  6. chain_error with rlang::abort() ('test-err-output.R:157') - Reason: On CRAN
  
  7. full parent error is printed in non-interactive mode ('test-err-output.R:178') - Reason: On CRAN
  
  8. un-caught condition has trace ('test-err.R:81') - Reason: On CRAN
  
  9. errors from subprocess ('test-err.R:128') - Reason: only with callr 3.7.0
  
  10. error trace from subprocess ('test-err.R:148') - Reason: On CRAN
  
  11. error trace from subprocess ('test-err.R:185') - Reason: On CRAN
  
  12. error trace from throw() in subprocess ('test-err.R:216') - Reason: On CRAN
  
  13. error trace from throw() in subprocess ('test-err.R:253') - Reason: On CRAN
  
  14. trace is not overwritten ('test-err.R:284') - Reason: On CRAN
  
  15. error is printed on error ('test-err.R:294') - Reason: On CRAN
  
  16. output from error ('test-errors.R:71') - Reason: On CRAN
  
  17. writing to extra connection ('test-extra-connections.R:4') - Reason: On CRAN
  
  18. reading from extra connection ('test-extra-connections.R:28') - Reason: On CRAN
  
  19. reading and writing to extra connection ('test-extra-connections.R:57') - Reason: On CRAN
  
  20. read end first ('test-fifo.R:3') - Reason: On CRAN
  
  21. write end first ('test-fifo.R:49') - Reason: On CRAN
  
  22. write end first 2 ('test-fifo.R:96') - Reason: On CRAN
  
  23. errors ('test-fifo.R:130') - Reason: On CRAN
  
  24. readChar on IO, unix ('test-io.R:116') - Reason: only run it on unix
  
  25. tree ids are inherited ('test-kill-tree.R:3') - Reason: On CRAN
  
  26. tree ids are inherited if env is specified ('test-kill-tree.R:33') - Reason: On CRAN
  
  27. kill_tree ('test-kill-tree.R:65') - Reason: On CRAN
  
  28. kill_tree with children ('test-kill-tree.R:83') - Reason: On CRAN
  
  29. kill_tree and orphaned children ('test-kill-tree.R:112') - Reason: On CRAN
  
  30. cleanup_tree option ('test-kill-tree.R:148') - Reason: On CRAN
  
  31. cleanup_tree stress test ('test-kill-tree.R:168') - Reason: On CRAN
  
  32. many processes ('test-poll-stress.R:3') - Reason: On CRAN
  
  33. polling and buffering ('test-poll2.R:105') - Reason: On Windows
  
  34. pty works ('test-pty.R:9') - Reason: only run it on unix
  
  35. pty echo ('test-pty.R:29') - Reason: only run it on unix
  
  36. read_output_lines() fails for pty ('test-pty.R:55') - Reason: only run it on unix
  
  37. condition on interrupt ('test-run.R:99') - Reason: On CRAN
  
  38. is_alive() ('test-sigchld.R:3') - Reason: only run it on unix
  
  39. finalizer ('test-sigchld.R:31') - Reason: only run it on unix
  
  40. get_exit_status ('test-sigchld.R:57') - Reason: only run it on unix
  
  41. signal ('test-sigchld.R:83') - Reason: only run it on unix
  
  42. kill ('test-sigchld.R:116') - Reason: only run it on unix
  
  43. SIGCHLD handler ('test-sigchld.R:146') - Reason: only run it on unix
  
  44. Notify old signal handler ('test-sigchld.R:180') - Reason: On CRAN
  
  45. it is ok if parallel has no active cluster ('test-sigchld.R:218') - Reason: On CRAN
  
  46. stdin ('test-stdin.R:4') - Reason: On CRAN
  
  47. stdin & stdout ('test-stdin.R:26') - Reason: On CRAN
  
  48. stdin buffer full ('test-stdin.R:48') - Reason: On CRAN
  
  49. file as stdin ('test-stdin.R:64') - Reason: On CRAN
  
  50. large file as stdin ('test-stdin.R:83') - Reason: On CRAN
  
  51. writing raw ('test-stdin.R:101') - Reason: On CRAN
  
  52. can start 100 processes quickly ('test-stress.R:3') - Reason: On CRAN
  
  53. run() a lot of times, with small timeouts ('test-stress.R:10') - Reason: On CRAN
  
  54. run() and kill while polling ('test-stress.R:25') - Reason: On CRAN
  
  55. CRUD ('test-unix-sockets.R:3') - Reason: On CRAN
  
  56. client can read / write before accept ('test-unix-sockets.R:63') - Reason: On CRAN
  
  57. poll returns connect ('test-unix-sockets.R:84') - Reason: On CRAN
  
  58. poll returns connect even if pipes are connected ('test-unix-sockets.R:100') - Reason: On CRAN
  
  59. reading unaccepted server socket is error ('test-unix-sockets.R:116') - Reason: On CRAN
  
  60. writing unaccepted server socket is error ('test-unix-sockets.R:137') - Reason: On CRAN
  
  61. here is no extra ready for poll(), without data ('test-unix-sockets.R:158') - Reason: On CRAN
  
  62. closing the other end finishes `poll()`, on macOS ('test-unix-sockets.R:182') - Reason: On CRAN
  
  63. errors ('test-unix-sockets.R:224') - Reason: On CRAN
  
  64. unix-sockets.h ('test-unix-sockets.R:240') - Reason: On CRAN
  
  65. UTF-8 executable name ('test-utf8.R:3') - Reason: On CRAN
  
  66. UTF-8 directory name ('test-utf8.R:18') - Reason: On CRAN
  
  67. native program name is converted to UTF-8 ('test-utf8.R:55') - Reason: Needs latin1 locale
  
  68. native args are converted to UTF-8 ('test-utf8.R:65') - Reason: Needs latin1 locale
  
  69. UTF-8 in stdout ('test-utf8.R:85') - Reason: On CRAN
  
  70. UTF-8 in stderr ('test-utf8.R:93') - Reason: On CRAN
  
  71. full_path gives correct values ('test-utils.R:4') - Reason: On CRAN
  
  72. full_path gives correct values, unix ('test-utils.R:71') - Reason: only run it on unix
  
  73. do_echo_cmd ('test-utils.R:79') - Reason: only run it on unix
  
  74. no deadlock when no stdout + wait ('test-wait.R:4') - Reason: failure would freeze
  
  75. no fd leak on unix ('test-wait.R:48') - Reason: On CRAN
  
  ══ Failed ══════════════════════════════════════════════════════════════════════
  ── 1. Error ('test-poll-curl.R:4'): (code run outside of `test_that()`) ────────
  Error in `curl::nslookup("eu.httpbin.org")`: Unable to resolve host: eu.httpbin.org
  Backtrace:
   1. processx:::httpbin()
        at test-poll-curl.R:4:0
   2. curl::nslookup("eu.httpbin.org")
        at D:\RCompile\CRANpkg\local\4.3\processx.Rcheck\tests\testthat\helper.R:66:4
  
  ══ DONE ════════════════════════════════════════════════════════════════════════
  Error: Test failures
  Execution halted