#16201: ghci063 failing on Darwin ---------------------------------+---------------------------------------- Reporter: bgamari | Owner: (none) Type: bug | Status: new Priority: highest | Milestone: 8.8.1 Component: Compiler | Version: 8.6.3 Resolution: | Keywords: Operating System: MacOS X | Architecture: Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | ---------------------------------+---------------------------------------- Comment (by RyanGlScott): Ironically, `ghci063` is now breaking the CI build on `validate- x86_64-darwin` because it is unexpectedly passing (nondeterministically, of course). Here is an example from a [https://ghc- gitlab.s3.amazonaws.com/6b/86/6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b/2019_02_24/34776/53677/job.log ?response-content-type=text/plain%3B%20charset%3Dutf-8&response-content- disposition=inline&X-Amz-Expires=600&X-Amz-Date=20190224T105625Z&X-Amz- Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAI3NPPHETCY4XXTOA/20190224 /us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz- Signature=4f88ddb6c4ecf5cb462c3b70b16a2e4e3f5d8a25a107a97621d1e942d51f7a48 recent run]: {{{ =====> ghci063(ghci) 1644 of 6844 [0, 0, 0] cd "ghci/scripts/ghci063.run" && HC="/Users/builder/builds/b4bc6410/0/ghc/ghc/inplace/bin/ghc-stage2" HC_OPTS="-dcore-lint -dstg-lint -dcmm-lint -no-user-package-db -rtsopts -fno-warn-missed-specialisations -fshow-warning-groups -fdiagnostics- color=never -fno-diagnostics-show-caret -Werror=compat -dno-debug-output " "/Users/builder/builds/b4bc6410/0/ghc/ghc/inplace/bin/ghc-stage2" --interactive -v0 -ignore-dot-ghci -fno-ghci-history +RTS -I0.1 -RTS -fghci-leak-check -dcore-lint -dstg-lint -dcmm-lint -no-user-package-db -rtsopts -fno-warn-missed-specialisations -fshow-warning-groups -fdiagnostics-color=never -fno-diagnostics-show-caret -Werror=compat -dno- debug-output < ghci063.script <elided> *** unexpected pass for ghci063(ghci) <elided> SUMMARY for test run started at Sat Feb 23 21:45:56 2019 PST 0:27:56 spent to go through 6844 total tests, which gave rise to 26554 test cases, of which 19254 were skipped 42 had missing libraries 7156 expected passes 101 expected failures 0 caused framework failures 0 caused framework warnings 1 unexpected passes 0 unexpected failures 0 unexpected stat failures Unexpected passes: ghci/scripts/ghci063.run ghci063 [unexpected] (ghci) }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/16201#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler