Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls9 10 1 11.1%
Incl. Wall Time (microsec)94 102 8 8.5%
Incl. Wall Time (microsec) per call 10 10 -0 -2.3%
Excl. Wall Time (microsec)80 89 9 11.2%
Incl. CPU (microsecs)100 112 12 12.0%
Incl. CPU (microsecs) per call 11 11 0 0.8%
Excl. CPU (microsec)63 65 2 3.2%
Incl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. MemUse (bytes) per call 455 410 -46 -10.0%
Excl. MemUse (bytes)-7,984 -9,072 -1,088 -13.6%
Incl. PeakMemUse (bytes)5,056 5,056 0 0.0%
Incl. PeakMemUse (bytes) per call 562 506 -56 -10.0%
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::validateName1 25.0% 8 1.9% 12 5.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 112.5% 2 16.7% -1,088 N/A% 64 N/A%
Parent function
Twig_Loader_Filesystem::findTemplate1 100.0% 8 100.0% 12 100.0% 0 N/A% 0 N/A%
Child functions
explode1 33.3% 1 12.5% 1 8.3% 1,016 N/A% 0 N/A%
ltrim1 33.3% -1 -12.5% 6 50.0% 72 N/A% -64 N/A%
strpos1 33.3% -1 -12.5% 3 25.0% 0 N/A% 0 N/A%