#7079: [with patch, needs review] parallel doctest broken in Sage 4.1.2.alpha4
if
HOME/.sage/tmp doesn't exist
----------------------+-----------------------------------------------------
Reporter: mvngu | Owner: tbd
Type: defect | Status: new
Priority: critical | Milestone: sage-4.1.2
Component: doctest | Keywords:
Reviewer: | Author:
Merged: |
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Comment(by fwclarke):
Replying to [comment:5 mvngu]:
This seems very strange. Lines 606-608 of SAGE_ROOT/local/bin are
{{{
VALGRIND = '%s/valgrind/'%DOT_SAGE
if not os.path.exists(VALGRIND):
os.makedirs(VALGRIND)
}}}
which, apart from the non-standard indent, seem perfectly ok. In
particular, line 608 can never be executed if the directory VALGRIND
exists. And yet this is what seems to be happening for you.
I've tried following your steps (with NUM_THREADS=2), and it's running
smoothly, though with
{{{
sage -t -long devel/sage/sage/calculus/calculus.py
A mysterious error (perhaps a memory error?) occurred, which may have
crashed doctest.
}}}
and a couple more like this. I'll investigate these cases and any others
that arise.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7079#comment:6>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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