Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Environment::getCacheFilename

Twig_Environment::getCacheFilenameRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls6 5 -1 -16.7%
Incl. Wall Time (microsec)122 98 -24 -19.7%
Incl. Wall Time (microsec) per call 20 20 -1 -3.6%
Excl. Wall Time (microsec)111 90 -21 -18.9%
Incl. CPU (microsecs)130 104 -26 -20.0%
Incl. CPU (microsecs) per call 22 21 -1 -4.0%
Excl. CPU (microsec)70 58 -12 -17.1%
Incl. MemUse (bytes)6,000 5,888 -112 -1.9%
Incl. MemUse (bytes) per call 1,000 1,178 178 17.8%
Excl. MemUse (bytes)1,760 1,816 56 3.2%
Incl. PeakMemUse (bytes)5,128 4,688 -440 -8.6%
Incl. PeakMemUse (bytes) per call 855 938 83 9.7%
Excl. PeakMemUse (bytes)2,152 2,064 -88 -4.1%

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-1 -12.5% -24 -2.5% -26 -36.1% -112 -0.4% -440 -1.4%
Exclusive Metrics Diff for Current Function-21 -87.5% -12 -46.2% 56 50.0% -88 -20.0%
Parent function
Drupal\Core\Template\TwigEnvironment::loadTemplate-1 -100.0% -24 -100.0% -26 -100.0% -112 -100.0% -440 -100.0%
Child functions
Twig_Environment::getCache-1 -14.3% -2 -8.3% 2 7.7% 0 0.0% -88 -20.0%
Drupal\Core\Template\TwigEnvironment::getTemplateClass-1 -14.3% -1 -4.2% -4 -15.4% 0 0.0% -88 -20.0%
strlen-1 -14.3% 0 0.0% -4 -15.4% 0 0.0% -88 -20.0%
substr-4 -57.1% 0 0.0% -8 -30.8% -168 -150.0% -88 -20.0%