Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls9 10 1 11.1%
Incl. Wall Time (microsec)96 103 7 7.3%
Incl. Wall Time (microsec) per call 11 10 -0 -3.4%
Excl. Wall Time (microsec)81 88 7 8.6%
Incl. CPU (microsecs)100 109 9 9.0%
Incl. CPU (microsecs) per call 11 11 -0 -1.9%
Excl. CPU (microsec)56 66 10 17.9%
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)6,232 6,232 0 0.0%
Incl. PeakMemUse (bytes) per call 692 623 -69 -10.0%
Excl. PeakMemUse (bytes)1,432 1,432 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::validateName1 25.0% 7 10.9% 9 5.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 100.0% 10 111.1% -1,088 N/A% 0 N/A%
Parent function
Twig_Loader_Filesystem::findTemplate1 100.0% 7 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
explode1 33.3% -3 -42.9% -1 -11.1% 1,016 N/A% 0 N/A%
ltrim1 33.3% -1 -14.3% -3 -33.3% 72 N/A% 0 N/A%
strpos1 33.3% 4 57.1% 3 33.3% 0 N/A% 0 N/A%