#8401: doctest devel/sage/sage/graphs/graph_database.py fails on Solaris 10
(SPARC)
------------------------+---------------------------------------------------
Reporter: drkirkby | Owner: tbd
Type: defect | Status: new
Priority: major | Milestone: sage-4.3.4
Component: doctest | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
------------------------+---------------------------------------------------
Description changed by drkirkby:
Old description:
> == Details of the computer ==
> * Sun Blade 1000
> * 2 x 900 MHz UltraSPARC III+ CPUs
> * 2 GB RAM
> * Solaris 10 03/2005 (first release of Solaris 10)
> * gcc 4.4.3
>
> == Sage version 4.3.3 (with several patches) ==
> I'm using a patched version of Sage sage-4.3.3, build as a 32-bit binary.
> The patches include:
>
> * #7867 Python patch, to allow Sage library to build.
> * #8191 Addition of iconv, which is needed for R
> * #8285 Update R's spkg-install to work on Solaris
> * #8363 Remove a useless check for mpir in cddlib
> * #8375 Numerical noise in devel/sage/sage/symbolic/pynac.pyx
> * #8374 Numerical noise in devel/sage/sage/symbolic/constants_c.pyx
> * #8371 Patch to allow pyprocessing to build - it failed after python
> was patched as #7867. (Note #6503 aims to remove pyprocessing
> completely).
>
> == The problem ==
> There are 8 test failures on this rather old SPARC. Increasing
> SAGE_TIMEOUT allowed 3 to pass. The longest is
> "devel/sage/sage/rings/polynomial/symmetric_ideal.py" which takes 459.4
> s.
>
> However, 5 failures remain outstanding.
>
> {{{
> sage -t "devel/sage/sage/graphs/graph_list.py" # Segfault
> sage -t "devel/sage/sage/graphs/generic_graph.py" # Segfault
> sage -t "devel/sage/sage/graphs/graph.py" # Segfault
> sage -t "devel/sage/sage/graphs/graph_database.py" # Segfault
> sage -t "devel/sage/sage/databases/database.py" # Segfault
> }}}
>
> == Specific failure of this ticket ==
>
> This ticket is documenting graph_database.py, or to be more precise
>
> {{{
> "devel/sage/sage/graphs/graph_database.py"
> }}}
>
> == Related tickets ==
> The other failures observed on this build of Solaris 10 are #8397, #8398,
> #8399 and #8400
New description:
== Details of the computer ==
* Sun Blade 1000
* 2 x 900 MHz UltraSPARC III+ CPUs
* 2 GB RAM
* Solaris 10 03/2005 (first release of Solaris 10)
* gcc 4.4.3 (uses Sun linker and assembler)
== Sage version 4.3.3 (with several patches) ==
I'm using a patched version of Sage 4.3.3, build as a 32-bit binary. The
patches include:
* #7867 Python patch, to allow Sage library to build.
* #8191 Addition of iconv, which is needed for R
* #8285 Update R's spkg-install to work on Solaris
* #8363 Remove a useless check for mpir in cddlib
* #8375 Numerical noise in devel/sage/sage/symbolic/pynac.pyx
* #8374 Numerical noise in devel/sage/sage/symbolic/constants_c.pyx
* #8371 Patch to allow pyprocessing to build - it failed after python was
patched as #7867. (Note #6503 aims to remove pyprocessing completely).
== The problem ==
There are 8 test failures on this rather old SPARC. Increasing
SAGE_TIMEOUT allowed 3 to pass. The longest is
"devel/sage/sage/rings/polynomial/symmetric_ideal.py" which takes 459.4 s.
However, 5 failures remain outstanding.
{{{
sage -t "devel/sage/sage/graphs/graph_list.py" # Segfault
sage -t "devel/sage/sage/graphs/generic_graph.py" # Segfault
sage -t "devel/sage/sage/graphs/graph.py" # Segfault
sage -t "devel/sage/sage/graphs/graph_database.py" # Segfault
sage -t "devel/sage/sage/databases/database.py" # Segfault
}}}
== Specific failure of this ticket ==
This ticket is documenting graph_database.py, or to be more precise
{{{
"devel/sage/sage/graphs/graph_database.py"
}}}
== Related tickets ==
The other failures observed on this build of Solaris 10 are #8397, #8398,
#8399 and #8400
--
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8401#comment:1>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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