#10368: Armhf/Linux : test T7815 failing -------------------------------------+------------------------------------- Reporter: erikd | Owner: Type: bug | Status: new Priority: normal | Milestone: 7.12.1 Component: Compiler | Version: 7.11 Keywords: | Operating System: Unknown/Multiple Architecture: arm | Type of failure: Incorrect result Test Case: | at runtime Blocking: | Blocked By: Differential Revisions: | Related Tickets: -------------------------------------+------------------------------------- During validation on armhf/linux, I found this test had failed. Unfortunately, it only fails intermittently on one quad core Arm board and not at all on another quad core Arm board. If I do 10 runs of the test like: {{{ for x in $(seq 1 10) ; do testsuite/tests/rts/T7815 50000 +RTS -N2 ; echo $? ; done }}} one will fail at least 4 or 5 times and ocassionally as many as 9 or 10 times. The two boards are: * Inforce Computing ifc6540 with a Qualcomm Snapdragon 805 CPU. * Radxa Rock with a Rockchip RK3199 CPU. The ifc6540 is the one that fails. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10368 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler