Workflow parser: Set O2_NO_CATCHALL_EXCEPTIONS=1 in the prependexe for all tasks

Author: davidrohr

DATA/tools/parse

@@ -213,7 +213,7 @@ for line in f:
                 if 'GEN_TOPO_STDERR_LOGGING' in os.environ and int(os.environ['GEN_TOPO_STDERR_LOGGING']):
                     odccommand += ' --mon tools/monitoring_workflows/epnstderrlog.xml'
                 if args[1] != '':
-                    odccommand += ' --prependexe "' + modulecmd + ' module load ' + args[1] + ' 2>&1 ; "'
+                    odccommand += ' --prependexe "' + modulecmd + ' module load ' + args[1] + ' 2>&1 ; export O2_NO_CATCHALL_EXCEPTIONS=1 ; "'
                 odccommand += ' -o ' + sys.argv[3]
                 print('Running ODC command', odccommand)
                 if os.system(odccommand) != 0: