Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls4 5 1 25.0%
Incl. Wall Time (microsec)65 83 18 27.7%
Incl. Wall Time (microsec) per call 16 17 0 2.2%
Excl. Wall Time (microsec)49 60 11 22.4%
Incl. CPU (microsecs)69 86 17 24.6%
Incl. CPU (microsecs) per call 17 17 -0 -0.3%
Excl. CPU (microsec)42 45 3 7.1%
Incl. MemUse (bytes)4,032 4,032 0 0.0%
Incl. MemUse (bytes) per call 1,008 806 -202 -20.0%
Excl. MemUse (bytes)-2,616 -3,720 -1,104 -42.2%
Incl. PeakMemUse (bytes)776 1,384 608 78.4%
Incl. PeakMemUse (bytes) per call 194 277 83 42.7%
Excl. PeakMemUse (bytes)48 48 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% 18 2.3% 17 1.8% 0 0.0% 608 0.9%
Exclusive Metrics Diff for Current Function11 61.1% 3 17.6% -1,104 N/A% 0 0.0%
Parent function
Twig_Loader_Filesystem::findTemplate1 100.0% 18 100.0% 17 100.0% 0 N/A% 608 100.0%
Child functions
explode1 33.3% 4 22.2% 5 29.4% 1,032 N/A% 608 100.0%
ltrim1 33.3% 1 5.6% 4 23.5% 72 N/A% 0 0.0%
strpos1 33.3% 2 11.1% 5 29.4% 0 N/A% 0 0.0%