#15971: Hadrian fails Shake's linter on Windows -------------------------------------+------------------------------------- Reporter: bgamari | Owner: (none) Type: bug | Status: new Priority: high | Milestone: 8.8.1 Component: Compiler | 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: -------------------------------------+------------------------------------- While trying to bring up a Hadrian builder on Windows I found the [[https://gitlab.staging.haskell.org/ghc/ghc/-/jobs/440/raw|following]]; excerpting: {{{ shakeArgsWith 0.001s 0% Function shake 0.407s 0% Database read 0.001s 0% With database 0.000s 0% Running rules 3065.940s 99% ========================= Pool finished (2932 threads, 4 max) 0.002s 0% Lint checking 1.810s 0% Total 3068.160s 100% Lint checking error - 520 values have changed since being depended upon: Key: _build/stage1/gmp/objs/zero_p.o Old: (Just File {mod=0x6D312A39,size=0x2EA,digest=0xACFF03E6} recomputed,"") New: File {mod=0x7475B8F5,size=0x2EA,digest=0xACFF03E6} Key: _build/stage1/gmp/objs/zero.o Old: (Just File {mod=0x6DA1AAD9,size=0x2F8,digest=0x586B32DC} recomputed,"") New: File {mod=0x74B61957,size=0x2F8,digest=0x586B32DC} Key: _build/stage1/gmp/objs/xor_n.o Old: (Just File {mod=0x6D9D3378,size=0x1DF,digest=0xFBB5353} recomputed,"") New: File {mod=0x74B2AAEC,size=0x1DF,digest=0xFBB5353} }}} It looks like all of the gmp objects were somehow touched during the build, but their contents are unchanged. Strangely, none of these filenames appear elsewhere in the log, so it's unclear when they could have been touched. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15971 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler