Suppress some INFO messages from HLTScheduler.write test

Hlt/HLTScheduler/tests/options/write.py

@@ -37,6 +37,7 @@ producer = WriteHandleAlg(
     OutputLevel=WARNING,
 )
 writer = OutputStream(
+    OutputLevel=WARNING,
     ItemList=[str(producer.Output) + "#1"],
     Output="DATAFILE='PFN:data.dst'  SVC='Gaudi::RootCnvSvc' OPT='RECREATE'")
 old_histos_mon = HistoAlgorithm()
@@ -50,7 +51,8 @@ scheduler = HLTControlFlowMgr(
 event_store = HiveWhiteBoard(
     # event_store = EvtStoreSvc(  # TODO with this output is not written at all
     "EventDataSvc",
-    DataLoader=EventPersistencySvc(CnvServices=[RootCnvSvc()]),
+    DataLoader=EventPersistencySvc(
+        CnvServices=[RootCnvSvc()], OutputLevel=WARNING),
     EventSlots=n_slots,
     ForceLeaves=True,
     RootCLID=1,

Hlt/HLTScheduler/tests/refs/write.ref

@@ -12,7 +12,8 @@
                   'EventSlots': 1,
                   'ForceLeaves': True,
                   'RootCLID': 1},
- 'EventPersistencySvc': {'CnvServices': ['Gaudi::RootCnvSvc/RootCnvSvc']},
+ 'EventPersistencySvc': {'CnvServices': ['Gaudi::RootCnvSvc/RootCnvSvc'],
+                         'OutputLevel': 4},
  'FileCatalog': {'Catalogs': ['xmlcatalog_file:scheduler.xml']},
  'HLTControlFlowMgr': {'AllocationTrackerService': 'TimingAllocationTracker',
                        'CompositeCFNodes': [('top',
@@ -25,7 +26,8 @@
                        'ThreadPoolSize': 1},
  'HistogramPersistencySvc': {'OutputFile': 'write.legacy_histos.root'},
  'OutputStream': {'ItemList': ['/Event/MyCollision#1'],
-                  'Output': "DATAFILE='PFN:data.dst'  SVC='Gaudi::RootCnvSvc' OPT='RECREATE'"},
+                  'Output': "DATAFILE='PFN:data.dst'  SVC='Gaudi::RootCnvSvc' OPT='RECREATE'",
+                  'OutputLevel': 4},
  'Producer': {'OutputLevel': 4, 'UseHandle': True}}
 ApplicationMgr    SUCCESS
 ====================================================================================================================================
@@ -40,8 +42,6 @@ HLTControlFlowMgr    INFO  o TBB thread pool size:  'ThreadPoolSize':n
 HistoAlgorithm      ERROR Histogram h1 not found
 HistoAlgorithm       INFO Booking Histograms
 HistoAlgorithm       INFO Finished booking Histograms
-EventPersistenc...   INFO Added successfully Conversion service:RootCnvSvc
-OutputStream         INFO Data source: EventDataSvc output: DATAFILE='PFN:data.dst'  SVC='Gaudi::RootCnvSvc' OPT='RECREATE'
 ApplicationMgr       INFO Application Manager Initialized successfully
 ApplicationMgr       INFO Application Manager Started successfully
 HLTControlFlowMgr    INFO Will measure time between events n and n (stop might be some events later)