dumper does not dump

[Ariel Burbaickij]

Hello cygwin group,
I am facing the following issue:
there is GTK application reproducibly "core dumping"  (in quotation marks
because so far there is no comfortable core file that we know and learnt to
love from native *NIX, of course) upon me selecting a certain menu entry.
Now, I went and enabled dumper (version 3.3.5) by means of setting CYGWIN
environment variable to

error_start=c:\cygwin64\bin\dump.cmd

with backslashes properly escaped and dump.cmd  set to:
c:\cygwin64\bin\dumper.exe -d -c %1 %2

I am on Windows 10 here.

Now, all I get for it is following:

*** starting debugger for pid 2876, tid 16112

after which it hangs indefinitely and nothing more happens.

Any ideas, suggestions how to move on here ?


Kind Regards

Ariel Burbaickij