Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls12 13 1 8.3%
Incl. Wall Time (microsec)127 133 6 4.7%
Incl. Wall Time (microsec) per call 11 10 -0 -3.3%
Excl. Wall Time (microsec)107 110 3 2.8%
Incl. CPU (microsecs)139 144 5 3.6%
Incl. CPU (microsecs) per call 12 11 -1 -4.4%
Excl. CPU (microsec)84 79 -5 -6.0%
Incl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. MemUse (bytes) per call 341 315 -26 -7.7%
Excl. MemUse (bytes)-11,240 -12,320 -1,080 -9.6%
Incl. PeakMemUse (bytes)4,888 4,816 -72 -1.5%
Incl. PeakMemUse (bytes) per call 407 370 -37 -9.1%
Excl. PeakMemUse (bytes)1,432 1,368 -64 -4.5%

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% 6 0.2% 5 0.2% 0 0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function3 50.0% -5 -100.0% -1,080 N/A% -64 -88.9%
Parent function
Twig_Loader_Filesystem::findTemplate1 100.0% 6 100.0% 5 100.0% 0 N/A% -72 -100.0%
Child functions
explode1 33.3% 1 16.7% 3 60.0% 1,008 N/A% -8 -11.1%
ltrim1 33.3% 1 16.7% 7 140.0% 72 N/A% 0 0.0%
strpos1 33.3% 1 16.7% 0 0.0% 0 N/A% 0 0.0%