Thanks John -- seems to be working fine now! John
On 10 March 2010 21:14, John H Palmieri <jhpalmier...@gmail.com> wrote: > On Mar 10, 1:06 pm, John Cremona <john.crem...@gmail.com> wrote: >> Does anyone have a clue why I cannot test anything after successfully >> building 4.3.4.alpha1? >> >> For example: >> >> sage -t -verbose "devel/sage/sage/rings/number_field/unit_group.py" >> Traceback (most recent call last): >> File "/home/jec/.sage//tmp/.doctest_unit_group.py", line 2, in <module> >> from sage.all_cmdline import *; >> File >> "/home/jec/storage/sage-4.3.4.alpha1/local/lib/python/site-packages/sage/al >> l_cmdline.py", >> line 14, in <module> >> from sage.all import * >> File >> "/home/jec/storage/sage-4.3.4.alpha1/local/lib/python/site-packages/sage/al >> l.py", >> line 134, in <module> >> from sage.parallel.all import * >> File >> "/home/jec/storage/sage-4.3.4.alpha1/local/lib/python/site-packages/sage/pa >> rallel/all.py", >> line 1, in <module> >> from decorate import parallel >> File >> "/home/jec/storage/sage-4.3.4.alpha1/local/lib/python/site-packages/sage/pa >> rallel/decorate.py", >> line 12, in <module> >> import multiprocessing_sage >> File >> "/home/jec/storage/sage-4.3.4.alpha1/local/lib/python/site-packages/sage/pa >> rallel/multiprocessing_sage.py", >> line 14, in <module> >> from multiprocessing import Pool >> File "/home/jec/.sage/tmp/multiprocessing.py", line 14, in <module> >> from processing import Pool >> ImportError: No module named processing >> [2.0 s] >> >> This is on a 64-bit ubuntu machine. I have another successful build >> of 4.3.4.alpha1 on a different machine (32-bit Suse) which all tests >> fine. > > One guess is that during doctesting from doctesting another version of > Sage, the file "multiprocessing.py" got copied to /home/jec/.sage/tmp/ > multiprocessing.py, and this is confusing Python: it should try > importing from the standard Python module "multiprocessing", but > instead it looks in this file. So I think you should delete it. > > (The Sage library file multiprocessing.py has since been renamed to > "multiprocessing_sage.py", basically for this reason.) > > -- > John > > -- > To post to this group, send an email to sage-devel@googlegroups.com > To unsubscribe from this group, send an email to > sage-devel+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/sage-devel > URL: http://www.sagemath.org > -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
