[GHC] #16193: Nondeterministic T15897 timeout failures
#16193: Nondeterministic T15897 timeout failures -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Test Suite | Version: 8.7 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'm noticing sporadic test failures for `T15897`. Here is [https://ghc- gitlab.s3.amazonaws.com/43/4c/434c9b5ae514646bbd91b50032ca579efec8f22bf0b4aac12e65997c418e0dd6/2019_01_16/12262/16763/job.log ?response-content-type=text/plain%3B%20charset%3Dutf-8&response-content- disposition=inline&X-Amz-Expires=600&X-Amz-Date=20190116T140554Z&X-Amz- Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAI3NPPHETCY4XXTOA/20190116 /us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz- Signature=a8e95f4ef77f5dc5fd38a8ee4f4ccdbb25c1671f8be3b767de21004a2dd407a8 one recent example]: {{{ Wrong exit code for T15897()(expected 0 , actual 99 ) *** unexpected failure for T15897(profasm) }}} This was on the `validate-x86_64-linux-deb9-unreg` CI configuration, although it's unclear to me if the problem is exclusive to that configuration or not. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/16193 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#16193: Nondeterministic T15897 timeout failures -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Test Suite | Version: 8.7 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by osa1): The problem is the test taking too much time and timing out. We should either find another test (hard) or just bump the timeout multiplier again (easy, I did this before for this test but apparently it's not enough sometimes). -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/16193#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#16193: Nondeterministic T15897 timeout failures -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Test Suite | Version: 8.7 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by bgamari): I'm going to disable this test as it has been making CI extremely fragile. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/16193#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#16193: Nondeterministic T15897 timeout failures -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Test Suite | Version: 8.7 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | https://gitlab.haskell.org/ghc/ghc/merge_requests/319 -------------------------------------+------------------------------------- Changes (by RyanGlScott): * differential: => https://gitlab.haskell.org/ghc/ghc/merge_requests/319 -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/16193#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#16193: Nondeterministic T15897 timeout failures -------------------------------------+------------------------------------- Reporter: RyanGlScott | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Test Suite | Version: 8.7 Resolution: | Keywords: ci-breakage Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | https://gitlab.haskell.org/ghc/ghc/merge_requests/319 -------------------------------------+------------------------------------- Changes (by RyanGlScott): * keywords: => ci-breakage -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/16193#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#16193: Nondeterministic T15897 timeout failures
-------------------------------------+-------------------------------------
Reporter: RyanGlScott | Owner: (none)
Type: bug | Status: new
Priority: normal | Milestone:
Component: Test Suite | Version: 8.7
Resolution: | Keywords: ci-breakage
Operating System: Unknown/Multiple | Architecture:
| Unknown/Multiple
Type of failure: None/Unknown | Test Case:
Blocked By: | Blocking:
Related Tickets: | Differential Rev(s):
Wiki Page: | https://gitlab.haskell.org/ghc/ghc/merge_requests/319
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