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::__construct

Twig_Environment::__constructRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)466 421 -45 -9.7%
Incl. Wall Time (microsec) per call 466 421 -45 -9.7%
Excl. Wall Time (microsec)55 56 1 1.8%
Incl. CPU (microsecs)467 422 -45 -9.6%
Incl. CPU (microsecs) per call 467 422 -45 -9.6%
Excl. CPU (microsec)45 41 -4 -8.9%
Incl. MemUse (bytes)85,768 85,768 0 0.0%
Incl. MemUse (bytes) per call 85,768 85,768 0 0.0%
Excl. MemUse (bytes)1,016 1,016 0 0.0%
Incl. PeakMemUse (bytes)85,976 69,184 -16,792 -19.5%
Incl. PeakMemUse (bytes) per call 85,976 69,184 -16,792 -19.5%
Excl. PeakMemUse (bytes)5,240 4,184 -1,056 -20.2%

Parent/Child Regression/Improvement report for Twig_Environment::__construct [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::__construct0 N/A% -45 -4.7% -45 -62.5% 0 0.0% -16,792 -54.7%
Exclusive Metrics Diff for Current Function1 2.2% -4 -8.9% 0 N/A% -1,056 -6.3%
Parent function
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% -45 -100.0% -45 -100.0% 0 N/A% -16,792 -100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -38 -84.4% -38 -84.4% 0 N/A% -14,392 -85.7%
Twig_Environment::addExtension0 N/A% -4 -8.9% -2 -4.4% 0 N/A% -176 -1.0%
array_merge0 N/A% -4 -8.9% -1 -2.2% 0 N/A% -1,080 -6.4%
Twig_Extension_Optimizer::__construct0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 0.0%
Twig_Extension_Escaper::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Twig_Environment::setLoader0 N/A% 0 0.0% 0 0.0% 0 N/A% -88 -0.5%
Twig_Environment::setCache0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 0.0%