Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for stream_wrapper_register

stream_wrapper_registerRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)18 9 -9 -50.0%
Incl. Wall Time (microsec) per call 9 5 -5 -50.0%
Excl. Wall Time (microsec)18 9 -9 -50.0%
Incl. CPU (microsecs)20 11 -9 -45.0%
Incl. CPU (microsecs) per call 10 6 -5 -45.0%
Excl. CPU (microsec)20 11 -9 -45.0%
Incl. MemUse (bytes)832 832 0 0.0%
Incl. MemUse (bytes) per call 416 416 0 0.0%
Excl. MemUse (bytes)832 832 0 0.0%
Incl. PeakMemUse (bytes)588 588 0 0.0%
Incl. PeakMemUse (bytes) per call 294 294 0 0.0%
Excl. PeakMemUse (bytes)588 588 0 0.0%

Parent/Child Regression/Improvement report for stream_wrapper_register [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
stream_wrapper_register0 N/A% -9 -3.6% -9 -1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Parent function
file_get_stream_wrappers0 N/A% -9 -100.0% -9 -100.0% 0 N/A% 0 N/A%