Diff Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Environment::getCacheFilename

Twig_Environment::getCacheFilenameRun #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls10 8 -2 -20.0%
Incl. Wall Time (microsec)305 249 -56 -18.4%
Incl. Wall Time (microsec) per call 31 31 1 2.0%
Excl. Wall Time (microsec)213 177 -36 -16.9%
Incl. CPU (microsecs)316 257 -59 -18.7%
Incl. CPU (microsecs) per call 32 32 1 1.7%
Excl. CPU (microsec)157 146 -11 -7.0%
Incl. MemUse (bytes)6,448 6,224 -224 -3.5%
Incl. MemUse (bytes) per call 645 778 133 20.7%
Excl. MemUse (bytes)1,536 1,648 112 7.3%
Incl. PeakMemUse (bytes)5,128 5,128 0 0.0%
Incl. PeakMemUse (bytes) per call 513 641 128 25.0%
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% -56 -4.9% -59 -5.0% -224 -0.3% 0 0.0%
Exclusive Metrics Diff for Current Function-36 -64.3% -11 -18.6% 112 50.0% 0 N/A%
Parent function
Drupal\Core\Template\TwigEnvironment::loadTemplate-2 -100.0% -56 -100.0% -59 -100.0% -224 -100.0% 0 N/A%
Child functions
substr-8 -57.1% -8 -14.3% -27 -45.8% -336 -150.0% 0 N/A%
Drupal\Core\Template\TwigEnvironment::getTemplateClass-2 -14.3% -8 -14.3% -13 -22.0% 0 0.0% 0 N/A%
Twig_Environment::getCache-2 -14.3% -2 -3.6% -6 -10.2% 0 0.0% 0 N/A%
strlen-2 -14.3% -2 -3.6% -2 -3.4% 0 0.0% 0 N/A%