Your message dated Sat, 30 Mar 2019 10:03:33 +0000
with message-id <[email protected]>
and subject line Bug#923527: fixed in bliss 0.73-3
has caused the Debian Bug report #923527,
regarding bliss: example segfaults in gmp
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
923527: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=923527
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: bliss
Version: 0.73-2
Severity: important
I have seen the same kind of gmp related segfault [3] running the included
example bliss.cc [2] and sympol [1].
I'm not sure if I'm just unlucky, or if the current build of libbliss
is really broken. I'll try to use it via polymake later.
[1] http://www.math.uni-rostock.de/~rehn/software/sympol.html
[2] Here is the input I used.
c FILE: myciel3.col
c SOURCE: Michael Trick ([email protected])
c DESCRIPTION: Graph based on Mycielski transformation.
c Triangle free (clique number 2) but increasing
c coloring number
p edge 11 20
e 1 2
e 1 4
e 1 7
e 1 9
e 2 3
e 2 6
e 2 8
e 3 5
e 3 7
e 3 10
e 4 5
e 4 6
e 4 10
e 5 8
e 5 9
e 6 11
e 7 11
e 8 11
e 9 11
e 10 11
[3] Here's the backtrace
#0 0x00007ffff7f290f9 in __gmpz_set_si () from
/usr/lib/x86_64-linux-gnu/libgmp.so.10
#1 0x00007ffff7f97c10 in bliss::AbstractGraph::search(bool, bliss::Stats&) ()
from /usr/lib/x86_64-linux-gnu/libbliss.so.2
#2 0x00007ffff7f9aa3c in
bliss::AbstractGraph::find_automorphisms(bliss::Stats&, void (*)(void*,
unsigned int, unsigned int const*), void*) () from
/usr/lib/x86_64-linux-gnu/libbliss.so.2
-- System Information:
Debian Release: buster/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'testing-debug'), (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.19.0-2-amd64 (SMP w/8 CPU cores)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (charmap=UTF-8),
LANGUAGE=en_CA:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages bliss depends on:
ii libbliss2 0.73-2
ii libc6 2.28-7
ii libgcc1 1:8.2.0-21
ii libgmp10 2:6.1.2+dfsg-4
ii libstdc++6 8.2.0-21
bliss recommends no packages.
bliss suggests no packages.
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: bliss
Source-Version: 0.73-3
We believe that the bug you reported is fixed in the latest version of
bliss, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Jerome Benoit <[email protected]> (supplier of updated bliss package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Sat, 30 Mar 2019 09:18:38 +0000
Source: bliss
Architecture: source
Version: 0.73-3
Distribution: experimental
Urgency: medium
Maintainer: Debian Science Maintainers
<[email protected]>
Changed-By: Jerome Benoit <[email protected]>
Closes: 923527
Changes:
bliss (0.73-3) experimental; urgency=medium
.
* Debianization:
- debian/copyright:
- copyright tuples, update;
- Files field:
- d/a/e/myciel3.col, introduce;
- debian/control:
- Standards Version, bump to 4.3.0 (no change);
- debian/adhoc/examples/*:
- d/a/e/Makefile:
- copyright tuple, update;
- check target, harden (Closes: #923527), thanks to
Bernhard Übelacker <[email protected]>;
- d/a/e/myciel3.col, introduce;
- debian/tests/control, harden;
- debian/source/lintian-overrides:
- debian-watch-uses-insecure-uri tag, add comment.
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--- End Message ---
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