Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Environment::__construct

Twig_Environment::__constructRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)506 486 -20 -4.0%
Incl. Wall Time (microsec) per call 506 486 -20 -4.0%
Excl. Wall Time (microsec)79 89 10 12.7%
Incl. CPU (microsecs)508 489 -19 -3.7%
Incl. CPU (microsecs) per call 508 489 -19 -3.7%
Excl. CPU (microsec)66 68 2 3.0%
Incl. MemUse (bytes)45,328 45,328 0 0.0%
Incl. MemUse (bytes) per call 45,328 45,328 0 0.0%
Excl. MemUse (bytes)820 820 0 0.0%
Incl. PeakMemUse (bytes)46,032 0 -46,032 -100.0%
Incl. PeakMemUse (bytes) per call 46,032 0 -46,032 -100.0%
Excl. PeakMemUse (bytes)2,904 0 -2,904 -100.0%

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% -20 -0.4% -19 -0.5% 0 0.0% -46,032 -47.6%
Exclusive Metrics Diff for Current Function10 50.0% 2 10.5% 0 N/A% -2,904 -6.3%
Parent function
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% -20 -100.0% -19 -100.0% 0 N/A% -46,032 -100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -28 -140.0% -28 -147.4% 12 N/A% -37,524 -81.5%
Twig_Environment::setLoader0 N/A% 8 40.0% 9 47.4% 0 N/A% -408 -0.9%
Twig_Environment::addExtension0 N/A% -7 -35.0% -5 -26.3% 0 N/A% -2,400 -5.2%
array_merge0 N/A% -3 -15.0% -3 -15.8% 0 N/A% -1,180 -2.6%
Twig_Extension_Escaper::__construct0 N/A% 2 10.0% 3 15.8% 0 N/A% -796 -1.7%
Twig_Extension_Optimizer::__construct0 N/A% -1 -5.0% 0 0.0% -12 N/A% -212 -0.5%
Twig_Environment::setCache0 N/A% -1 -5.0% 1 5.3% 0 N/A% -424 -0.9%
strtoupper0 N/A% 0 0.0% 2 10.5% 0 N/A% -184 -0.4%