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libio testsuite: timeout compiling tFile.cc
- To: gcc-bugs at gcc dot gnu dot org
- Subject: libio testsuite: timeout compiling tFile.cc
- From: "John David Anglin" <dave at hiauly1 dot hia dot nrc dot ca>
- Date: Wed, 30 Aug 2000 18:38:50 -0400 (EDT)
The following failure in the libio testsuite occurs occurs on my machine
(a 735) because of a timeout while compiling tFile.cc:
Running ../../../../libio/testsuite/libio.tests/tFile.exp ...
Executing on host: /xxx/gnu/gcc-2.96/objdir/gcc/xgcc -B/xxx/gnu/gcc-2.96/objdir/gcc/ ../../../../libio/testsuite/../tests/tFile.cc -O3 -I.. -I../../../../libio/testsuite/.. -nostdinc++ -I/xxx/gnu/gcc-2.96/libstdc++ -I/xxx/gnu/gcc-2.96/libstdc++/stl -L/xxx/gnu/gcc-2.96/objdir/hppa1.1-hp-hpux10.20/threads/libstdc++ -L/xxx/gnu/gcc-2.96/objdir/hppa1.1-hp-hpux10.20/threads/libiberty -L/xxx/gnu/gcc-2.96/objdir/hppa1.1-hp-hpux10.20/threads/libiberty -g -lstdc++ -liberty -lm -threads -o /xxx/gnu/gcc-2.96/objdir/hppa1.1-hp-hpux10.20/libio/testsuite/tFile (timeout = 300)
WARNING: program timed out.
compiler exited with status 1
FAIL: tFile.cc compilation
I ran the compilation manually and it does complete successfully. However,
the resources needed to compile tFile are now quite large and can cause
vm thrashing on older machines with limited memory. The user and sys times
for the compilation with 2.96 were:
The virtual memory required by cc1plus was approximately 65MB at its peak.
In any case, I think the timeout values need to be increased for the
three tFile.cc compilations in tFile.exp unless the performance of cc1plus
can be improved.
J. David Anglin firstname.lastname@example.org
National Research Council of Canada (613) 990-0752 (FAX: 952-6605)