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Subject: Re: [Boost-testing] [boost] [regression] Tests for 'develop' not showing
From: Tom Kent (lists_at_[hidden])
Date: 2015-09-29 22:05:48

On Tue, Sep 29, 2015 at 8:30 PM, Tom Kent <lists_at_[hidden]> wrote:

> On Mon, Sep 28, 2015 at 1:01 PM, Rene Rivera <grafikrobot_at_[hidden]>
> wrote:
>> It's supposed to be fixed. But, yes, I see develop results are broken :-(
>> So I'm getting segfaults in the report processing for develop.
> Here's what I'm seeing:
> tomkent_at_eddie:/mnt/fs1/tmp/boost_reports⟫ tail boost-reports/develop.log
> Generating links pages
> Reading
> /home/tomkent/tmp/boost_reports/boost-reports/develop/incoming/develop/processed/CrystaX.NET-apilevel-19-x86.xml
> Merging expected results
> Generating links pages
> Reading
> /home/tomkent/tmp/boost_reports/boost-reports/develop/incoming/develop/processed/CrystaX.NET-apilevel-21-armeabi-v7a.xml
> Merging expected results
> Generating links pages
> Reading
> /home/tomkent/tmp/boost_reports/boost-reports/develop/incoming/develop/processed/CrystaX.NET-apilevel-21-armeabi.xml
> Merging expected results
> Segmentation fault (core dumped)
> I tried deleting the whole boost-reports/develop*, but that didn't seem to
> have any affect. Any ideas how to track this down? Anyone know where the
> dumped core goes on ubuntu?
> I got it to produce the core file, here's what I was able to get out of it:

tomkent_at_eddie:/mnt/fs1/tmp/boost_reports⟫ gdb
GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.2) 7.7.1
Copyright (C) 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
Find the GDB manual and other documentation resources online at:
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from
boost-reports/boost_regression/stage/bin/boost_report...(no debugging
symbols found)...done.
[New LWP 23489]
Core was generated by
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00000000004472b5 in boost::re_detail::perl_matcher<char const*,
std::allocator<boost::sub_match<char const*> >, boost::regex_traits<char,
boost::cpp_regex_traits<char> > >::find_restart_any() ()
Traceback (most recent call last):
  File "/usr/share/gdb/auto-load/usr/lib/x86_64-linux-gnu/libstdc++.", line 63, in <module>
    from libstdcxx.v6.printers import register_libstdcxx_printers
ImportError: No module named 'libstdcxx'
(gdb) quit

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