[GHC] #12714: T9405 fails on Windows

#12714: T9405 fails on Windows --------------------------------------+--------------------------------- Reporter: bgamari | Owner: Type: bug | Status: new Priority: normal | Milestone: 8.2.1 Component: Runtime System | Version: 8.0.1 Keywords: | Operating System: Windows Architecture: x86_64 (amd64) | Type of failure: None/Unknown Test Case: | Blocked By: Blocking: | Related Tickets: Differential Rev(s): | Wiki Page: --------------------------------------+--------------------------------- The `T9405` testcase currently fails on Windows, {{{ }}} Contrary to what was suggested in ticket:12004#comment:3 it looks like the problem is that an empty `.ticky` file is produced. Even increasing the `sleep` time to 10 seconds (after bumping the sleep in `T9405.hs` accordingly) doesn't change this, so I suspect there is a runtime system bug here. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/12714 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#12714: T9405 fails on Windows -----------------------------------+-------------------------------------- Reporter: bgamari | Owner: Type: bug | Status: new Priority: normal | Milestone: 8.2.1 Component: Runtime System | Version: 8.0.1 Resolution: | Keywords: Operating System: Windows | Architecture: x86_64 (amd64) Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -----------------------------------+-------------------------------------- Description changed by bgamari: @@ -3,0 +3,9 @@ + =====> T9405(normal) 8 of 14 [0, 1, 0] + cd "./rts/T9405.run" && $MAKE -s --no-print-directory T9405 + Wrong exit code (expected 0 , actual 2 ) + Stdout: + [1 of 1] Compiling Main ( T9405.hs, T9405.o ) + Linking T9405.exe ... + + Stderr: + make[1]: *** [Makefile:50: T9405] Error 1 New description: The `T9405` testcase currently fails on Windows, {{{ =====> T9405(normal) 8 of 14 [0, 1, 0] cd "./rts/T9405.run" && $MAKE -s --no-print-directory T9405 Wrong exit code (expected 0 , actual 2 ) Stdout: [1 of 1] Compiling Main ( T9405.hs, T9405.o ) Linking T9405.exe ... Stderr: make[1]: *** [Makefile:50: T9405] Error 1 }}} Contrary to what was suggested in ticket:12004#comment:3 it looks like the problem is that an empty `.ticky` file is produced. Even increasing the `sleep` time to 10 seconds (after bumping the sleep in `T9405.hs` accordingly) doesn't change this, so I suspect there is a runtime system bug here. -- -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/12714#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#12714: T9405 fails on Windows
-----------------------------------+--------------------------------------
Reporter: bgamari | Owner:
Type: bug | Status: new
Priority: normal | Milestone: 8.2.1
Component: Runtime System | Version: 8.0.1
Resolution: | Keywords:
Operating System: Windows | Architecture: x86_64 (amd64)
Type of failure: None/Unknown | Test Case:
Blocked By: | Blocking:
Related Tickets: | Differential Rev(s):
Wiki Page: |
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Comment (by Ben Gamari

#12714: T9405 fails on Windows -----------------------------------+-------------------------------------- Reporter: bgamari | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Runtime System | Version: 8.0.1 Resolution: | Keywords: Operating System: Windows | Architecture: x86_64 (amd64) Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -----------------------------------+-------------------------------------- Changes (by bgamari): * milestone: 8.6.1 => Comment: Phyx, any idea what might be going on here? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/12714#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#12714: T9405 fails on Windows -----------------------------------+-------------------------------------- Reporter: bgamari | Owner: RolandSenn Type: bug | Status: new Priority: normal | Milestone: Component: Runtime System | Version: 8.0.1 Resolution: | Keywords: Operating System: Windows | Architecture: x86_64 (amd64) Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -----------------------------------+-------------------------------------- Changes (by RolandSenn): * owner: (none) => RolandSenn -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/12714#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#12714: T9405 fails on Windows -----------------------------------+--------------------------------------- Reporter: bgamari | Owner: RolandSenn Type: bug | Status: patch Priority: normal | Milestone: Component: Runtime System | Version: 8.0.1 Resolution: | Keywords: Operating System: Windows | Architecture: x86_64 (amd64) Type of failure: None/Unknown | Test Case: T9405W / T9405L Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab: D4997 Wiki Page: | -----------------------------------+--------------------------------------- Changes (by RolandSenn): * status: new => patch * testcase: => T9405W / T9405L * differential: => Phab: D4997 Comment: See [https://phabricator.haskell.org/D4997] -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/12714#comment:7 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#12714: T9405 fails on Windows -----------------------------------+-------------------------------------- Reporter: bgamari | Owner: (none) Type: bug | Status: patch Priority: normal | Milestone: Component: Runtime System | Version: 8.0.1 Resolution: | Keywords: Operating System: Windows | Architecture: x86_64 (amd64) Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -----------------------------------+-------------------------------------- Changes (by RolandSenn): * testcase: T9405W / T9405L => * owner: RolandSenn => (none) * differential: Phab: D4997 => Comment: The problem is intermittend! Under Windows, sometimes the test case T9405 succeeds, sometimes it fails. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/12714#comment:8 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#12714: T9405 fails on Windows -----------------------------------+-------------------------------------- Reporter: bgamari | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Runtime System | Version: 8.0.1 Resolution: | Keywords: Operating System: Windows | Architecture: x86_64 (amd64) Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -----------------------------------+-------------------------------------- Changes (by monoidal): * status: patch => new -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/12714#comment:9 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
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