[Octave-bug-tracker] [bug #58790] [MXE Octave] Windows 32bit build closes unexpectedly while running the test suite

[Markus Mützel]

Follow-up Comment #6, bug #58790 (project octave):

The 4 BISTs that pass for me but are skipped for you are the ones for
audiorecorder.
But those aren't the ones that trigger closing the GUI here. The following
works fine:

test @audiorecorder/audiorecorder.m
runtests (fullfile (OCTAVE_HOME, 'share\octave\7.0.0\m\sparse'))


This test failed for me but didn't for you:

>>>>> processing
D:\SVN\Octave\test\OC20A7~1\OCTAVE~1\mingw32\share\octave\7.0.0\m\polynomial\polyfit.m
***** assert (polyfit (x, x.^2 + 2*x + 3, 3), [0, 1, 2, 3], 10*eps)
!!!!! test failed
ASSERT errors for:  assert (polyfit (x, x .^ 2 + 2 * x + 3, 3),[0, 1, 2, 3],10
* eps)

  Location  |  Observed  |  Expected  |  Reason
    (3)           2            2         Abs err 2.6645e-15 exceeds tol
2.2204e-15 by 4e-16
shared variables   scalar structure containing the fields:

    x =

      -2  -1   0   1   2



And this test failed for you but didn't for me:

>>>>> processing
C:\PROGRA~2\GNUOCT~1\OCTAVE~1.0\mingw32\share\octave\7.0.0\m\specfun\cosint.m
***** assert (cosint (pi), 0.0736679120464254860, -2e-15)
!!!!! test failed
ASSERT errors for:  assert (cosint (pi),0.0736679120464254860,-2e-15)

  Location  |  Observed  |  Expected  |  Reason
     ()        0.073668     0.073668     Rel err 2.2606e-15 exceeds tol 2e-15
by 3e-16


Unfortunately, I don't think that brings us any closer to understanding what
is happening.

The next step is probably for me to "bisect" by running different parts of the
test suite and hope that I can find a minimal example that triggers the bug
here.

    _______________________________________________________

Reply to this item at:

  <https://savannah.gnu.org/bugs/?58790>

_______________________________________________
  Message sent via Savannah
  https://savannah.gnu.org/