On Mon, Jan 12, 2009 at 9:46 AM, Bill Hammond <[email protected]> wrote:
>
>
> This sage was built from source on a Linux system running
> Debian 4.1.1-21 (current stable release).
>
> Another build on Ubuntu 8.04.1 tested cleanly.
>
> FWIW the latter system has Python 2.5, while the former has
> Python 2.4.
>
> Question: Whether or not the python version is the issue, if I install
> a later version of Python in the Debian 4 system, should I rebuild
> sage, or does it matter?
The system-wide Python is completely irrelevant, since Sage is 100%
self contained and includes its own Python. The same remarks apply
with Python replaced by essentially everything else system wide.
>
> Excerpt from test.log (129 lines):
>
> sage -t "devel/sage/sage/interfaces/sage0.py"
Can you try running this test again. Sometimes it fails on heavily
loaded systems.
> **********************************************************************
> File "/usr/local/src/sage/sage-3.2.3/devel/sage/sage/interfaces/sage0.py",
> line 393:
> sage: F == sage0(F)._sage_()
> Exception raised:
> Traceback (most recent call last):
> File "/usr/local/src/sage/sage-3.2.3/local/bin/ncadoctest.py", line
> 1231, in run_one_test
> self.run_one_example(test, example, filename, compileflags)
> File "/usr/local/src/sage/sage-3.2.3/local/bin/sagedoctest.py", line 38,
> in run_one_example
> OrigDocTestRunner.run_one_example(self, test, example, filename,
> compileflags)
> File "/usr/local/src/sage/sage-3.2.3/local/bin/ncadoctest.py", line
> 1172, in run_one_example
> compileflags, 1) in test.globs
> File "<doctest __main__.example_20[4]>", line 1, in <module>
> F == sage0(F)._sage_()###line 393:
> sage: F == sage0(F)._sage_()
> File
> "/usr/local/src/sage/sage-3.2.3/local/lib/python2.5/site-packages/sage/interfaces/sage0.py",
> line 403, in _sage_
> return load(P._local_tmpfile())
> File "sage_object.pyx", line 477, in sage.structure.sage_object.load
> (sage/structure/sage_object.c:4869)
> IOError: [Errno 2] No such file or directory:
> '/home/hammond/.sage//temp/siegel/32501//interface//tmp32501.sobj'
> **********************************************************************
> File "/usr/local/src/sage/sage-3.2.3/devel/sage/sage/interfaces/sage0.py",
> line 410:
> sage: four_gcd(6)
> Expected:
> 2
> Got:
> <BLANKLINE>
> **********************************************************************
> File "/usr/local/src/sage/sage-3.2.3/devel/sage/sage/interfaces/sage0.py",
> line 432:
> sage: sage0(4).gcd
> Expected:
> <built-in method gcd of sage.rings.integer.Integer object at 0x...>
> Got:
> <BLANKLINE>
> **********************************************************************
> File "/usr/local/src/sage/sage-3.2.3/devel/sage/sage/interfaces/sage0.py",
> line 457:
> sage: half = reduce_load_element(s); half
> Expected:
> 1/2
> Got:
> <BLANKLINE>
> **********************************************************************
> File "/usr/local/src/sage/sage-3.2.3/devel/sage/sage/interfaces/sage0.py",
> line 487:
> sage: sage0_version() == version()
> Expected:
> True
> Got:
> False
> **********************************************************************
> File "/usr/local/src/sage/sage-3.2.3/devel/sage/sage/interfaces/sage0.py",
> line 148:
> sage: print "ignore this"; sage0.cputime() # random output
> Exception raised:
> Traceback (most recent call last):
> File "/usr/local/src/sage/sage-3.2.3/local/bin/ncadoctest.py", line
> 1231, in run_one_test
> self.run_one_example(test, example, filename, compileflags)
> File "/usr/local/src/sage/sage-3.2.3/local/bin/sagedoctest.py", line 38,
> in run_one_example
> OrigDocTestRunner.run_one_example(self, test, example, filename,
> compileflags)
> File "/usr/local/src/sage/sage-3.2.3/local/bin/ncadoctest.py", line
> 1172, in run_one_example
> compileflags, 1) in test.globs
> File "<doctest __main__.example_3[2]>", line 1, in <module>
> print "ignore this"; sage0.cputime() # random output###line 148:
> sage: print "ignore this"; sage0.cputime() # random output
> File
> "/usr/local/src/sage/sage-3.2.3/local/lib/python2.5/site-packages/sage/interfaces/sage0.py",
> line 159, in cputime
> return float(s)
> ValueError: empty string for float()
> **********************************************************************
> File "/usr/local/src/sage/sage-3.2.3/devel/sage/sage/interfaces/sage0.py",
> line 150:
> sage: sage0('factor(2^157-1)')
> Expected:
> 852133201 * 60726444167 * 1654058017289 * 2134387368610417
> Got:
> <BLANKLINE>
> **********************************************************************
> File "/usr/local/src/sage/sage-3.2.3/devel/sage/sage/interfaces/sage0.py",
> line 152:
> sage: print "ignore this"; sage0.cputime() # random output
> Exception raised:
> Traceback (most recent call last):
> File "/usr/local/src/sage/sage-3.2.3/local/bin/ncadoctest.py", line
> 1231, in run_one_test
> self.run_one_example(test, example, filename, compileflags)
> File "/usr/local/src/sage/sage-3.2.3/local/bin/sagedoctest.py", line 38,
> in run_one_example
> OrigDocTestRunner.run_one_example(self, test, example, filename,
> compileflags)
> File "/usr/local/src/sage/sage-3.2.3/local/bin/ncadoctest.py", line
> 1172, in run_one_example
> compileflags, 1) in test.globs
> File "<doctest __main__.example_3[4]>", line 1, in <module>
> print "ignore this"; sage0.cputime() # random output###line 152:
> sage: print "ignore this"; sage0.cputime() # random output
> File
> "/usr/local/src/sage/sage-3.2.3/local/lib/python2.5/site-packages/sage/interfaces/sage0.py",
> line 159, in cputime
> return float(s)
> ValueError: invalid literal for float(): 852133201 * 60726444167 *
> 1654058017289 * 2134387368610417
> **********************************************************************
> File "/usr/local/src/sage/sage-3.2.3/devel/sage/sage/interfaces/sage0.py",
> line 165:
> sage: len(t) > 100
> Exception raised:
> Traceback (most recent call last):
> File "/usr/local/src/sage/sage-3.2.3/local/bin/ncadoctest.py", line
> 1231, in run_one_test
> self.run_one_example(test, example, filename, compileflags)
> File "/usr/local/src/sage/sage-3.2.3/local/bin/sagedoctest.py", line 38,
> in run_one_example
> OrigDocTestRunner.run_one_example(self, test, example, filename,
> compileflags)
> File "/usr/local/src/sage/sage-3.2.3/local/bin/ncadoctest.py", line
> 1172, in run_one_example
> compileflags, 1) in test.globs
> File "<doctest __main__.example_4[3]>", line 1, in <module>
> len(t) > Integer(100)###line 165:
> sage: len(t) > 100
> TypeError: object of type 'float' has no len()
> **********************************************************************
> File "/usr/local/src/sage/sage-3.2.3/devel/sage/sage/interfaces/sage0.py",
> line 167:
> sage: 'gcd' in t
> Exception raised:
> Traceback (most recent call last):
> File "/usr/local/src/sage/sage-3.2.3/local/bin/ncadoctest.py", line
> 1231, in run_one_test
> self.run_one_example(test, example, filename, compileflags)
> File "/usr/local/src/sage/sage-3.2.3/local/bin/sagedoctest.py", line 38,
> in run_one_example
> OrigDocTestRunner.run_one_example(self, test, example, filename,
> compileflags)
> File "/usr/local/src/sage/sage-3.2.3/local/bin/ncadoctest.py", line
> 1172, in run_one_example
> compileflags, 1) in test.globs
> File "<doctest __main__.example_4[4]>", line 1, in <module>
> 'gcd' in t###line 167:
> sage: 'gcd' in t
> TypeError: argument of type 'float' is not iterable
> **********************************************************************
> 7 items had failures:
> 1 of 5 in __main__.example_20
> 1 of 4 in __main__.example_21
> 1 of 3 in __main__.example_22
> 1 of 6 in __main__.example_24
> 1 of 4 in __main__.example_26
> 3 of 5 in __main__.example_3
> 2 of 5 in __main__.example_4
> ***Test Failed*** 10 failures.
> For whitespace errors, see the file
> /usr/local/src/sage/sage-3.2.3/tmp/.doctest_sage0.py
>
>
>
> >
>
--
William Stein
Associate Professor of Mathematics
University of Washington
http://wstein.org
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