Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #5208407650493Run #520840e157983DiffDiff%
Number of Function Calls5 6 1 20.0%
Incl. Wall Time (microsec)64 75 11 17.2%
Incl. Wall Time (microsec) per call 13 13 -0 -2.3%
Excl. Wall Time (microsec)47 57 10 21.3%
Incl. CPU (microsecs)70 80 10 14.3%
Incl. CPU (microsecs) per call 14 13 -1 -4.8%
Excl. CPU (microsec)40 52 12 30.0%
Incl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. MemUse (bytes) per call 819 683 -137 -16.7%
Excl. MemUse (bytes)-3,640 -4,760 -1,120 -30.8%
Incl. PeakMemUse (bytes)0 4,592 4,592 N/A%
Incl. PeakMemUse (bytes) per call 0 765 765 N/A%
Excl. PeakMemUse (bytes)0 1,368 1,368 N/A%

Parent/Child Regression/Improvement report for Twig_Loader_Filesystem::validateName [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
Twig_Loader_Filesystem::validateName1 25.0% 11 4.7% 10 1.1% 0 0.0% 4,592 15.8%
Exclusive Metrics Diff for Current Function10 90.9% 12 120.0% -1,120 N/A% 1,368 29.8%
Parent function
Twig_Loader_Filesystem::findTemplate1 100.0% 11 100.0% 10 100.0% 0 N/A% 4,592 100.0%
Child functions
ltrim1 33.3% 3 27.3% 1 10.0% 88 N/A% 784 17.1%
explode1 33.3% -2 -18.2% -4 -40.0% 1,032 N/A% 1,840 40.1%
strpos1 33.3% 0 0.0% 1 10.0% 0 N/A% 600 13.1%