Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::findTemplate

Twig_Loader_Filesystem::findTemplateRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls40 36 -4 -10.0%
Incl. Wall Time (microsec)869 797 -72 -8.3%
Incl. Wall Time (microsec) per call 22 22 0 1.9%
Excl. Wall Time (microsec)357 336 -21 -5.9%
Incl. CPU (microsecs)903 824 -79 -8.7%
Incl. CPU (microsecs) per call 23 23 0 1.4%
Excl. CPU (microsec)298 284 -14 -4.7%
Incl. MemUse (bytes)13,272 12,920 -352 -2.7%
Incl. MemUse (bytes) per call 332 359 27 8.2%
Excl. MemUse (bytes)1,496 1,696 200 13.4%
Incl. PeakMemUse (bytes)12,512 10,960 -1,552 -12.4%
Incl. PeakMemUse (bytes) per call 313 304 -8 -2.7%
Excl. PeakMemUse (bytes)4,040 3,440 -600 -14.9%

Parent/Child Regression/Improvement report for Twig_Loader_Filesystem::findTemplate [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::findTemplate-4 -25.0% -72 -1.7% -79 -2.1% -352 -0.3% -1,552 -1.3%
Exclusive Metrics Diff for Current Function-21 -29.2% -14 -17.7% 200 56.8% -600 -38.7%
Parent functions
Twig_Loader_Filesystem::getCacheKey-2 -50.0% -57 -79.2% -63 -79.7% -352 -100.0% -1,552 -100.0%
Twig_Loader_Filesystem::isFresh-2 -50.0% -15 -20.8% -16 -20.3% 0 0.0% 0 0.0%
Child functions
is_file-2 -16.7% -20 -27.8% -23 -29.1% 232 65.9% -104 -6.7%
Twig_Loader_Filesystem::validateName-2 -16.7% -17 -23.6% -21 -26.6% 0 0.0% -656 -42.3%
preg_replace-4 -33.3% -8 -11.1% -10 -12.7% -496 -140.9% -192 -12.4%
strtr-4 -33.3% -6 -8.3% -11 -13.9% -288 -81.8% 0 0.0%