You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
Highs logs are not entirely captured. As discussed on the Highs bug tracker, it can result in error messages like the following: ERROR: Output stream (<_io.TextIOWrapper name='' mode='w' encoding='utf-8'>) closed before all output was written to it. The following was left in the output buffer: 'ERROR: Output stream (<_io.TextIOWrapper name='' mode='w'\nencoding='utf-8'>). The expected behaviour is that no error message and no log line is written.
Logs in Highs may be written by any function, including addRows. I think the reason for this issue is that they are not covered by TeeStream. This is related to #3003.
Multiple lines like ERROR: Output stream (<_io.TextIOWrapper name='' mode='w' encoding='utf-8'>) closed before all output was written to it. The following was left in the output buffer: 'ERROR: Output stream (<_io.TextIOWrapper name='' mode='w'\nencoding='utf-8'>)
Information on your system
Pyomo version: 6.7
Python version: 3.11
Operating system: Windows
How Pyomo was installed (PyPI, conda, source): pip
Solver (if applicable): Highspy
Additional information
The text was updated successfully, but these errors were encountered:
Summary
Highs logs are not entirely captured. As discussed on the Highs bug tracker, it can result in error messages like the following:
ERROR: Output stream (<_io.TextIOWrapper name='' mode='w' encoding='utf-8'>) closed before all output was written to it. The following was left in the output buffer: 'ERROR: Output stream (<_io.TextIOWrapper name='' mode='w'\nencoding='utf-8'>)
. The expected behaviour is that no error message and no log line is written.Logs in Highs may be written by any function, including
addRows
. I think the reason for this issue is that they are not covered byTeeStream
. This is related to #3003.Steps to reproduce the issue
Run the hangs.py file from this repository on Windows
Error Message
Multiple lines like
ERROR: Output stream (<_io.TextIOWrapper name='' mode='w' encoding='utf-8'>) closed before all output was written to it. The following was left in the output buffer: 'ERROR: Output stream (<_io.TextIOWrapper name='' mode='w'\nencoding='utf-8'>)
Information on your system
Pyomo version: 6.7
Python version: 3.11
Operating system: Windows
How Pyomo was installed (PyPI, conda, source): pip
Solver (if applicable): Highspy
Additional information
The text was updated successfully, but these errors were encountered: