[BUG 5.5.670 t/ipc_sysv.t] Fails 2,5,6 with 64bit on Linux

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Migrated from rt.perl.org#2249 (status was 'resolved')

Searchable as RT2249$

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From @schwern

Created by @schwern

$ ./perl harness lib/ipc_sysv.t lib/ipc_sysv........ok 16/16FAILED tests 2\, 5-6
  Failed 3/16 tests\, 81.25% okay Failed Test Status Wstat Total Fail Failed List of failed ------------------------------------------------------------------------------- lib/ipc_sysv.t 16 3 18.75% 2\, 5-6

I figured I'd try out 64 bit support under Linux for kicks. This was the only failure.

Perl Info

``` Site configuration information for perl v5.5.670: Configured by schwern at Thu Mar 2 16:15:55 EST 2000. Summary of my perl5 (revision 5.0 version 5 subversion 670) configuration: Platform: osname=linux, osvers=2.2.10, archname=i686-linux-64all uname='linux athens 2.2.10 #3 smp mon aug 2 16:48:09 edt 1999 i686 unknown ' config_args='' hint=recommended, useposix=true, d_sigaction=define usethreads=undef use5005threads=undef useithreads=undef usemultiplicity=undef useperlio=undef d_sfio=undef uselargefiles=define use64bitint=define use64bitall=define uselongdouble=define usesocks=undef Compiler: cc='cc', optimize='-g', gccversion=2.95.2 20000116 (Debian GNU/Linux) cppflags='-Dbool=char -DHAS_BOOL -DDEBUGGING -fno-strict-aliasing -I/usr/local/include -DDEBUGGING_OPS -DDEBUGGING_MSTATS' ccflags ='-Dbool=char -DHAS_BOOL -DDEBUGGING -fno-strict-aliasing -I/usr/local/include -DDEBUGGING_OPS -DDEBUGGING_MSTATS' stdchar='char', d_stdstdio=define, usevfork=false intsize=4, longsize=4, ptrsize=4, doublesize=8 d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12 ivtype='long long', ivsize=8, nvtype='long double', nvsize=12, Off_t='off_t', lseeksize=4 alignbytes=4, usemymalloc=y, prototype=define Linker and Libraries: ld='cc', ldflags =' -L/usr/local/lib' libpth=/usr/local/lib /lib /usr/lib libs=-lnsl -lndbm -lgdbm -ldbm -ldb -ldl -lm -lc -lposix -lcrypt libc=/lib/libc-2.1.3.so, so=so, useshrplib=false, libperl=libperl.a Dynamic Linking: dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-rdynamic' cccdlflags='-fpic', lddlflags='-shared -L/usr/local/lib' Locally applied patches: @INC for perl v5.5.670: lib /home/schwern/lib/perl5/site_perl/5.005 /usr/local/perl5.6/lib/i686-linux-64all /usr/local/perl5.6/lib /usr/local/perl5.6/lib . Environment for perl v5.5.670: HOME=/home/schwern LANG=C LANGUAGE (unset) LD_LIBRARY_PATH (unset) LOGDIR (unset) PATH=/home/schwern/bin:/usr/local/sbin:/sbin:/usr/sbin:/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/usr/games:. PERL5LIB=/home/schwern/lib/perl5/site_perl/5.005 PERL_BADLANG (unset) SHELL=/bin/bash ```

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From @jhi

Michael G Schwern writes​:

This is a bug report for perl from schwern@​pobox.com\, generated with the help of perlbug 1.27 running under perl v5.5.670.

----------------------------------------------------------------- [Please enter your report here]

$ ./perl harness lib/ipc_sysv.t lib/ipc_sysv........ok 16/16FAILED tests 2\, 5-6
Failed 3/16 tests\, 81.25% okay Failed Test Status Wstat Total Fail Failed List of failed ------------------------------------------------------------------------------- lib/ipc_sysv.t 16 3 18.75% 2\, 5-6

I figured I'd try out 64 bit support under Linux for kicks. This was the only failure.

Could you run

  ./perl t/lib/ipc_sysv.t

and tell me what that outputs? The tests 2\, 5\, 6\, and are connected.

-- $jhi++; # http​://www.iki.fi/jhi/   # There is this special biologist word we use for 'stable'.   # It is 'dead'. -- Jack Cohen

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From @schwern

On Fri\, Mar 03\, 2000 at 10​:21​:58PM +0200\, Jarkko Hietaniemi wrote​:

Could you run

\./perl t/lib/ipc\_sysv\.t

and tell me what that outputs? The tests 2\, 5\, 6\, and are connected.

Ooops\, forgot to include that. Yes\, I'm getting the "we're all connected" warnings.

$ ./perl t/lib/ipc_sysv.t 1..16 ok 1 not ok 2 # # The failure of the subtest #2 may indicate that the message queue # resource limits either of the system or of the testing account # have been reached. Error message "Operating would block" is # usually indicative of this situation. The error message was now​: # "Invalid argument" # # You can check the message queues with the 'ipcs' command and # you can remove unneeded queues with the 'ipcrm -q id' command. # You may also consider configuring your system or account # to have more message queue resources. # # Because of the subtest #2 failing also the substests #5 and #6 will # very probably also fail. # ok 3 ok 4 not ok 5 # # This failure was to be expected because the subtest #2 failed. # not ok 6 # # This failure was to be expected because the subtest #2 failed. # ok 7 ok 8 ok 9 ok 10 ok 11 ok 12 ok 13 ok 14 ok 15 ok 16

--

Michael G Schwern http​://www.pobox.com/~schwern/ schwern@​pobox.com You will feel tremendous pain at the area where foreign materials are inserted. I usually don't recommend anyone to insert artificial materials. Keep everything natural is best!   --Alex Chiu\, Immortality Guy

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From @schwern

5.8.1 RC2 builds fine on Debian ia64

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@schwern - Status changed from 'open' to 'resolved'