Diff Report
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #52f5c574bebafRun #52f5c520502f0DiffDiff%
Number of Function Calls10 9 -1 -10.0%
Incl. Wall Time (microsec)105 93 -12 -11.4%
Incl. Wall Time (microsec) per call 11 10 -0 -1.6%
Excl. Wall Time (microsec)89 80 -9 -10.1%
Incl. CPU (microsecs)114 101 -13 -11.4%
Incl. CPU (microsecs) per call 11 11 -0 -1.6%
Excl. CPU (microsec)71 61 -10 -14.1%
Incl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. MemUse (bytes) per call 410 455 46 11.1%
Excl. MemUse (bytes)-9,072 -7,984 1,088 12.0%
Incl. PeakMemUse (bytes)4,992 5,056 64 1.3%
Incl. PeakMemUse (bytes) per call 499 562 63 12.5%
Excl. PeakMemUse (bytes)1,368 1,368 0 0.0%

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::validateName-1 -25.0% -12 -52.2% -13 -14.1% 0 0.0% 64 0.1%
Exclusive Metrics Diff for Current Function-9 -75.0% -10 -76.9% 1,088 N/A% 0 0.0%
Parent function
Twig_Loader_Filesystem::findTemplate-1 -100.0% -12 -100.0% -13 -100.0% 0 N/A% 64 100.0%
Child functions
explode-1 -33.3% -3 -25.0% -6 -46.2% -1,016 N/A% 0 0.0%
ltrim-1 -33.3% 0 0.0% 3 23.1% -72 N/A% 64 100.0%
strpos-1 -33.3% 0 0.0% 0 0.0% 0 N/A% 0 0.0%