diff --git a/openquake/engine/supervising/supervisor.py b/openquake/engine/supervising/supervisor.py
index <HASH>..<HASH> 100644
--- a/openquake/engine/supervising/supervisor.py
+++ b/openquake/engine/supervising/supervisor.py
@@ -51,7 +51,7 @@ from openquake.engine.utils import monitor
 from openquake.engine.utils import stats
 
 
-LOG_FORMAT = ('[%(asctime)s %(calc_domain) #%(calc_id)s %(hostname)s '
+LOG_FORMAT = ('[%(asctime)s %(calc_domain)s #%(calc_id)s %(hostname)s '
               '%(levelname)s %(processName)s/%(process)s %(name)s] '
               '%(message)s')
supervising/supervisor:

Corrected LOG_FORMAT format string.


Former-commit-id: fb<I>c<I>df<I>c4f<I>e<I>f5fb7f5cf<I>