Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls6 7 1 16.7%
Incl. Wall Time (microsec)63 73 10 15.9%
Incl. Wall Time (microsec) per call 11 10 -0 -0.7%
Excl. Wall Time (microsec)52 63 11 21.2%
Incl. CPU (microsecs)68 80 12 17.6%
Incl. CPU (microsecs) per call 11 11 0 0.8%
Excl. CPU (microsec)38 48 10 26.3%
Incl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. MemUse (bytes) per call 683 585 -98 -14.3%
Excl. MemUse (bytes)-4,736 -5,824 -1,088 -23.0%
Incl. PeakMemUse (bytes)5,352 4,496 -856 -16.0%
Incl. PeakMemUse (bytes) per call 892 642 -250 -28.0%
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::validateName1 25.0% 10 1.8% 12 2.2% 0 0.0% -856 -1.7%
Exclusive Metrics Diff for Current Function11 110.0% 10 83.3% -1,088 N/A% 0 0.0%
Parent function
Twig_Loader_Filesystem::findTemplate1 100.0% 10 100.0% 12 100.0% 0 N/A% -856 -100.0%
Child functions
explode1 33.3% -1 -10.0% 3 25.0% 1,016 N/A% -616 -72.0%
ltrim1 33.3% 0 0.0% -1 -8.3% 72 N/A% -152 -17.8%
strpos1 33.3% 0 0.0% 0 0.0% 0 N/A% -88 -10.3%