Diff Report
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_stream_wrapper_get_class

file_stream_wrapper_get_classRun #526a240c73a50Run #526a239923027DiffDiff%
Number of Function Calls3 4 1 33.3%
Incl. Wall Time (microsec)36 51 15 41.7%
Incl. Wall Time (microsec) per call 12 13 1 6.2%
Excl. Wall Time (microsec)13 17 4 30.8%
Incl. CPU (microsecs)39 55 16 41.0%
Incl. CPU (microsecs) per call 13 14 1 5.8%
Excl. CPU (microsec)11 18 7 63.6%
Incl. MemUse (bytes)2,744 2,744 0 0.0%
Incl. MemUse (bytes) per call 915 686 -229 -25.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)48 336 288 600.0%
Incl. PeakMemUse (bytes) per call 16 84 68 425.0%
Excl. PeakMemUse (bytes)0 288 288 N/A%

Parent/Child Regression/Improvement report for file_stream_wrapper_get_class [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
file_stream_wrapper_get_class1 50.0% 15 44.1% 16 9.7% 0 0.0% 288 0.1%
Exclusive Metrics Diff for Current Function4 26.7% 7 43.8% 0 N/A% 288 100.0%
Parent functions
file_stream_wrapper_get_instance_by_scheme0 0.0% 11 73.3% 10 62.5% 0 N/A% 0 0.0%
file_stream_wrapper_get_instance_by_uri1 100.0% 4 26.7% 6 37.5% 0 N/A% 288 100.0%
Child function
file_get_stream_wrappers1 100.0% 11 73.3% 9 56.2% 0 N/A% 0 0.0%