Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Twig_Loader_Filesystem::normalizeName

Twig_Loader_Filesystem::normalizeNameRun #54df8d322535aRun #54df8f50b2e01DiffDiff%
Number of Function Calls354 357 3 0.8%
Incl. Wall Time (microsec)1,854 1,895 41 2.2%
Incl. Wall Time (microsec) per call 5 5 0 1.4%
Excl. Wall Time (microsec)1,105 1,153 48 4.3%
Incl. MemUse (bytes)54,456 55,008 552 1.0%
Incl. MemUse (bytes) per call 154 154 0 0.2%
Excl. MemUse (bytes)-1,648 -1,744 -96 -5.8%
Incl. PeakMemUse (bytes)5,112 4,624 -488 -9.5%
Incl. PeakMemUse (bytes) per call 14 13 -1 -10.3%
Excl. PeakMemUse (bytes)3,264 2,992 -272 -8.3%

Parent/Child Regression/Improvement report for Twig_Loader_Filesystem::normalizeName [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Twig_Loader_Filesystem::normalizeName3 33.3% 41 0.6% 552 0.0% -488 -0.0%
Exclusive Metrics Diff for Current Function48 117.1% -96 -17.4% -272 -55.7%
Parent functions
Twig_Loader_Filesystem::exists1 33.3% 41 100.0% 184 33.3% -264 -54.1%
Twig_Loader_Filesystem::findTemplate2 66.7% 0 0.0% 368 66.7% -224 -45.9%
Child functions
preg_replace3 50.0% -8 -19.5% 408 73.9% -352 -72.1%
strtr3 50.0% 1 2.4% 240 43.5% 136 27.9%