logger: handle situation of config changing during execution

4 jobs for fix_tests
Status Job ID Name Coverage
  Python2 Nose
failed #1194287
python2

00:09:05

canceled #1193837
python2

00:06:54

canceled #1193893
python2

00:00:59

 
  Python3 Nose
failed #1194420
python3

00:08:44

 
Name Stage Failure
failed
python2 Python2 Nose There is an unknown failure, please try again

(gedit:2637): Gdk-WARNING **: gedit: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.

dogtail-run-headless-next: Using display manager: gdm
dogtail-run-headless-next: Using /usr/bin/gnome-shell to bind to the session
dogtail-run-headless-next: Started the script with PID 1485
dogtail-run-headless-next: The script has finnished with return code 1

ERROR: Build failed: Process exited with: 1. Reason was: ()
failed
python3 Python3 Nose There is an unknown failure, please try again

(gedit:4248): Gdk-WARNING **: gedit: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.

dogtail-run-headless-next: Using display manager: gdm
dogtail-run-headless-next: Using /usr/bin/gnome-shell to bind to the session
dogtail-run-headless-next: Started the script with PID 3362
dogtail-run-headless-next: The script has finnished with return code 1

ERROR: Build failed: Process exited with: 1. Reason was: ()