bug in monitor

Hello:

Monitor has a bug which causes Singular to crash in some cases
and, as a result, nothing is logged (though the file is
"touched").

I don't have a simple example to send but if anyone is interested,
please email me.

- David Joyner

it is a bug in the memory management of Singular which occur only for 64bit architecture and only if OM_NDEBUG is defined.
The work-around for this bug is simply not to define OM_NDEBUG
(i.e. remove it from the Makefile).
The details are given at
viewtopic.php__q__t-4
and will be include by default in the next release (3-0-2).