Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Environment::getCacheFilename

Twig_Environment::getCacheFilenameRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls11 9 -2 -18.2%
Incl. Wall Time (microsec)220 179 -41 -18.6%
Incl. Wall Time (microsec) per call 20 20 -0 -0.6%
Excl. Wall Time (microsec)178 148 -30 -16.9%
Incl. CPU (microsecs)230 187 -43 -18.7%
Incl. CPU (microsecs) per call 21 21 -0 -0.6%
Excl. CPU (microsec)125 90 -35 -28.0%
Incl. MemUse (bytes)6,560 6,336 -224 -3.4%
Incl. MemUse (bytes) per call 596 704 108 18.0%
Excl. MemUse (bytes)1,480 1,592 112 7.6%
Incl. PeakMemUse (bytes)5,128 5,128 0 0.0%
Incl. PeakMemUse (bytes) per call 466 570 104 22.2%
Excl. PeakMemUse (bytes)2,152 2,152 0 0.0%

Parent/Child Regression/Improvement report for Twig_Environment::getCacheFilename [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_Environment::getCacheFilename-2 -12.5% -41 -2.6% -43 -2.5% -224 -0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-30 -73.2% -35 -81.4% 112 50.0% 0 N/A%
Parent function
Drupal\Core\Template\TwigEnvironment::loadTemplate-2 -100.0% -41 -100.0% -43 -100.0% -224 -100.0% 0 N/A%
Child functions
substr-8 -57.1% -6 -14.6% -6 -14.0% -336 -150.0% 0 N/A%
Drupal\Core\Template\TwigEnvironment::getTemplateClass-2 -14.3% -4 -9.8% 2 4.7% 0 0.0% 0 N/A%
Twig_Environment::getCache-2 -14.3% -1 -2.4% -5 -11.6% 0 0.0% 0 N/A%
strlen-2 -14.3% 0 0.0% 1 2.3% 0 0.0% 0 N/A%