On Thu, Apr 12, 2012 at 2:05 AM, Chris Ball <ceb...@gmail.com> wrote:
> Hi, > > I'm trying out various continuous integration options, so I happen to be > testing NumPy on several platforms that I don't normally use. > > Recently, I've been getting a segmentation fault on Debian 6 (with Python > 2.7.2): > > Linux debian6-amd64 2.6.32-5-amd64 #1 SMP Thu Mar 22 17:26:33 UTC 2012 > x86_64 > GNU/Linux (Debian GNU/Linux 6.0 \n \l) > > nosetests --verbose > /home/slave/tmp/numpy/numpy/random/__init__.py:91: RuntimeWarning: > numpy.ndarray size changed, may indicate binary incompatibility > from mtrand import * > test_api.test_fastCopyAndTranspose ... ok > test_api.test_array_astype ... ok > test_api.test_copyto_fromscalar ... ok > test_api.test_copyto ... ok > test_api.test_copyto_maskna ... ok > test_api.test_copy_order ... ok > Basic test of array2string. ... ok > Test custom format function for each element in array. ... ok > This should only apply to 0-D arrays. See #1218. ... ok > test_arrayprint.TestArrayRepr.test_nan_inf ... ok > test_str (test_arrayprint.TestComplexArray) ... ok > test_arrayprint.TestPrintOptions.test_basic ... ok > test_arrayprint.TestPrintOptions.test_formatter ... ok > test_arrayprint.TestPrintOptions.test_formatter_reset ... ok > Ticket 844. ... ok > test_blasdot.test_blasdot_used ... SKIP: Skipping test: test_blasdot_used > Numpy is not compiled with _dotblas > test_blasdot.test_dot_2args ... ok > test_blasdot.test_dot_3args ... ok > test_blasdot.test_dot_3args_errors ... ok > test_creation_overflow (test_datetime.TestDateTime) ... ok > test_datetime_add (test_datetime.TestDateTime) ... ok > test_datetime_arange (test_datetime.TestDateTime) ... ok > test_datetime_array_find_type (test_datetime.TestDateTime) ... ok > test_datetime_array_str (test_datetime.TestDateTime) ... ok > test_datetime_as_string (test_datetime.TestDateTime) ... ok > test_datetime_as_string_timezone (test_datetime.TestDateTime) ... > /home/slave/ > tmp/numpy/numpy/core/tests/test_datetime.py:1319: UserWarning: pytz not > found, > pytz compatibility tests skipped > warnings.warn("pytz not found, pytz compatibility tests skipped") > ok > test_datetime_busday_holidays_count (test_datetime.TestDateTime) ... ok > test_datetime_busday_holidays_offset (test_datetime.TestDateTime) ... ok > test_datetime_busday_offset (test_datetime.TestDateTime) ... ok > test_datetime_busdaycalendar (test_datetime.TestDateTime) ... ok > test_datetime_casting_rules (test_datetime.TestDateTime) ... ok > test_datetime_divide (test_datetime.TestDateTime) ... ok > test_datetime_dtype_creation (test_datetime.TestDateTime) ... ok > test_datetime_is_busday (test_datetime.TestDateTime) ... ok > test_datetime_like (test_datetime.TestDateTime) ... ok > test_datetime_maximum_reduce (test_datetime.TestDateTime) ... ok > test_datetime_minmax (test_datetime.TestDateTime) ... ok > test_datetime_multiply (test_datetime.TestDateTime) ... ok > test_datetime_nat_casting (test_datetime.TestDateTime) ... ok > test_datetime_scalar_construction (test_datetime.TestDateTime) ... ok > test_datetime_string_conversion (test_datetime.TestDateTime) ... ERROR > test_datetime_subtract (test_datetime.TestDateTime) ... Segmentation fault > > I don't see this here, also on AMD x64_86 and Python 2.7. I suspect different unicode sizes leading to different code paths, or possibly the need for a clean install. Grr, now I've got to install debian somewhere... <snip> Chuck
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