#13769: T9405 sporadic failure -------------------------------------+------------------------------------- Reporter: niteria | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 8.3 Keywords: | Operating System: Unknown/Multiple Architecture: | Type of failure: None/Unknown Unknown/Multiple | Test Case: | Blocked By: Blocking: | Related Tickets: Differential Rev(s): | Wiki Page: -------------------------------------+------------------------------------- I just got a failure on travis with T9405 on https://travis- ci.org/ghc/ghc/builds/237325270. The error: {{{ --- /dev/null 2017-05-29 08:06:46.967079000 +0000 +++ /tmp/ghctest-eo4toy/test spaces/./rts/T9405.run/T9405.run.stderr.normalised 2017-05-29 23:20:55.665885000 +0000 @@ -0,0 +1 @@ +/bin/sh: 4: kill: No such process }}} What I suspect happens is that under some scheduling and with CPU contention, the test instead of timing out just finishes normally. Perhaps increasing the sleep time from `2s` should be enough to mitigate. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13769 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler