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Re: Preliminary report of smoking perl 5.10.1

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From:
Nicholas Clark
Date:
August 12, 2009 14:22
Subject:
Re: Preliminary report of smoking perl 5.10.1
Message ID:
20090812212234.GN60303@plum.flirble.org
On Wed, Aug 12, 2009 at 10:15:57PM +0200, Slaven Rezic wrote:
> Currently I am smoking the whole CPAN against 5.10.0 and 5.10.1 (to be
> exact: f9961a059c818ac71464be22671a6aeb834e3c87) on a amd64/FreeBSD-7.0
> machine to find possible regressions. It's not finished yet, but here's
> a preliminary report:
> 
> - A new bus error. The test suite of
>   ShipIt-Step-ApplyYAMLChangeLogVersion-0.02 aborts with a bus error
>   with perl-5.10.1-tobe, but worked OK with perl-5.10.0. Here's the
>   error report:
>   http://www.nntp.perl.org/group/perl.cpan.testers/2009/08/msg4921104.html
>   I did not look yet into the issue.

Oh gosh. It has more dependencies than Plagger. HALF AS MANY AGAIN.

http://cpandeps.cantrell.org.uk/?module=ShipIt%3A%3AStep%3A%3AApplyYAMLChangeLogVersion&perl=5.10.0&os=any+OS

http://cpandeps.cantrell.org.uk/?module=Plagger&perl=5.10.0&os=any+OS

Including modules in the chain missing dependencies on Class::MOP and
Param::Utils.

I can't replicate the crash on

Summary of my perl5 (revision 5 version 10 subversion 1) configuration:
  Commit id: f9961a059c818ac71464be22671a6aeb834e3c87
  Platform:
    osname=linux, osvers=2.6.18-xenu, archname=x86_64-linux
    uname='linux zazen 2.6.18-xenu #1 smp thu oct 4 12:23:41 bst 2007 x86_64 gnulinux '
    config_args='-Dusedevel=y -Dcc=ccache gcc -Dld=gcc -Ubincompat5005 -Uinstallusrbinperl -Dcf_email=nick@ccl4.org -Dperladmin=nick@ccl4.org -Dinc_version_list=  -Dinc_version_list_init=0 -Doptimize=-g -Uusethreads -Uuse64bitall -Uusemymalloc -Duseperlio -Dprefix=~/Sandpit/snap5.9.x-GitLive-maint-5.10-1713-gf9961a0 -Uusevendorprefix -Uvendorprefix=~/Sandpit/snap5.9.x-GitLive-maint-5.10-1713-gf9961a0 -Dinstallman1dir=none -Dinstallman3dir=none -Uuserelocatableinc -de'
    hint=recommended, useposix=true, d_sigaction=define
    useithreads=undef, usemultiplicity=undef
    useperlio=define, d_sfio=undef, uselargefiles=define, usesocks=undef
    use64bitint=define, use64bitall=undef, uselongdouble=undef
    usemymalloc=n, bincompat5005=undef
  Compiler:
    cc='ccache gcc', ccflags ='-DDEBUGGING -fno-strict-aliasing -pipe -fstack-protector -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',
    optimize='-g',
    cppflags='-DDEBUGGING -fno-strict-aliasing -pipe -fstack-protector -I/usr/local/include'
    ccversion='', gccversion='4.3.2', gccosandvers=''
    intsize=4, longsize=8, ptrsize=8, doublesize=8, byteorder=12345678
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16
    ivtype='long', ivsize=8, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8
    alignbytes=8, prototype=define
  Linker and Libraries:
    ld='gcc', ldflags =' -fstack-protector -L/usr/local/lib'
    libpth=/usr/local/lib /lib /usr/lib /lib64 /usr/lib64
    libs=-lnsl -ldb -ldl -lm -lcrypt -lutil -lc
    perllibs=-lnsl -ldl -lm -lcrypt -lutil -lc
    libc=/lib/libc-2.7.so, so=so, useshrplib=false, libperl=libperl.a
    gnulibc_version='2.7'
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
    cccdlflags='-fPIC', lddlflags='-shared -g -L/usr/local/lib -fstack-protector'


Characteristics of this binary (from libperl): 
  Compile-time options: DEBUGGING PERL_DONT_CREATE_GVSV PERL_MALLOC_WRAP
                        PERL_USE_DEVEL USE_64_BIT_INT USE_LARGE_FILES
                        USE_PERLIO
  Built under linux
  Compiled at Aug 12 2009 21:24:30
  @INC:
    /home/nick/Sandpit/snap5.9.x-GitLive-maint-5.10-1713-gf9961a0/lib/perl5/5.10.1/x86_64-linux
    /home/nick/Sandpit/snap5.9.x-GitLive-maint-5.10-1713-gf9961a0/lib/perl5/5.10.1
    /home/nick/Sandpit/snap5.9.x-GitLive-maint-5.10-1713-gf9961a0/lib/perl5/site_perl/5.10.1/x86_64-linux
    /home/nick/Sandpit/snap5.9.x-GitLive-maint-5.10-1713-gf9961a0/lib/perl5/site_perl/5.10.1
    .


(which is x86_64, and is unthreaded, but isn't FreeBSD, AMD or optimised)

Nicholas Clark

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