Hi Simon,
The strace is only supposed to run when the normal test pre_cmd fails.
If it's running that often it means your tests are all failing during
pre_cmd with a framework failure
https://git.haskell.org/ghc.git/blobdiff/4778cba1dbb6adf495930322d7f9e9db0af...
But maybe I shouldn't turn this on my default. I'll pramaterize it when I
get home.
Tamar.
On Wed, Jun 13, 2018, 17:09 Simon Peyton Jones
Tamar
I’m getting *megabytes* of output from ‘sh validate’ on windows. It looks like this
629 151745 [main] sh 2880 fhandler_base::fhaccess: returning 0
291 152036 [main] sh 2880 faccessat: returning 0
7757 159793 [main] sh 2880 fhandler_base_overlapped::wait_overlapped: wfres 0, wores 1, bytes 7
179457 1608947 [main] make 11484 fhandler_base_overlapped::wait_overlapped: wfres 0, wores 1, bytes 7
99 159892 [main] sh 2880 fhandler_base_overlapped::wait_overlapped: normal write, 7 bytes ispipe() 1
180 1609127 [main] make 11484 fhandler_base_overlapped::wait_overlapped: normal read, 7 bytes ispipe() 1
139 160031 [main] sh 2880 write: 7 = write(1, 0x6000396A0, 7)
142 1609269 [main] make 11484 fhandler_base::read: returning 7, binary mode
139 1609408 [main] make 11484 read: 7 = read(5, 0x60005B4B0, 7)
136 1609544 [main] make 11484 read: read(5, 0x60005B4B7, 193) blocking
4693 164724 [main] sh 2880 set_signal_mask: setmask 0, newmask 80000, mask_bits 0
but with hundreds of thousands of lines. (I have not counted)
I believe that it may be the result of this line, earlier in the log
cd "/c/Users/simonpj/AppData/Local/Temp/ghctest-8fa9s6rk/test spaces/./plugins/plugins07.run" && *strace* $MAKE -s --no-print-directory -C rule-defining-plugin package.plugins07 TOP=/c/code/HEAD/testsuite#
Note the strace.
That in turn was added in your commit
commit 60fb2b2160aa16194b74262f4df8fad5af171b0f
Author: Tamar Christina
Date: Mon May 28 19:34:11 2018 +0100
Clean up Windows testsuite failures
Summary:
Another round and attempt at getting these down to 0.
Could you perhaps have made a mistake here? Currently validate is unusable.
Thanks!
Simon