Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls6 9 3 50.0%
Incl. Wall Time (microsec)61 88 27 44.3%
Incl. Wall Time (microsec) per call 10 10 -0 -3.8%
Excl. Wall Time (microsec)55 78 23 41.8%
Incl. CPU (microsecs)66 96 30 45.5%
Incl. CPU (microsecs) per call 11 11 -0 -3.0%
Excl. CPU (microsec)38 56 18 47.4%
Incl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. MemUse (bytes) per call 683 455 -228 -33.3%
Excl. MemUse (bytes)-4,744 -8,032 -3,288 -69.3%
Incl. PeakMemUse (bytes)5,288 5,512 224 4.2%
Incl. PeakMemUse (bytes) per call 881 612 -269 -30.5%
Excl. PeakMemUse (bytes)1,368 1,432 64 4.7%

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::validateName3 25.0% 27 3.6% 30 2.0% 0 0.0% 224 0.2%
Exclusive Metrics Diff for Current Function23 85.2% 18 60.0% -3,288 N/A% 64 28.6%
Parent function
Twig_Loader_Filesystem::findTemplate3 100.0% 27 100.0% 30 100.0% 0 N/A% 224 100.0%
Child functions
explode3 33.3% 3 11.1% 13 43.3% 3,064 N/A% 240 107.1%
strpos3 33.3% 1 3.7% -2 -6.7% 0 N/A% -80 -35.7%
ltrim3 33.3% 0 0.0% 1 3.3% 224 N/A% 0 0.0%