Diff Report
Run #519fc2983e6a9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbf2154a5e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Environment::__construct

Twig_Environment::__constructRun #519fc2983e6a9Run #519fbf2154a5eDiffDiff%
Number of Function Calls1 -1 -100.0%
Incl. Wall Time (microsec)296 -296 -100.0%
Incl. Wall Time (microsec) per call 296 N/A -296 -100.0%
Excl. Wall Time (microsec)46 -46 -100.0%
Incl. CPU (microsecs)0 0 N/A%
Incl. CPU (microsecs) per call 0 N/A 0 N/A%
Excl. CPU (microsec)0 0 N/A%
Incl. MemUse (bytes)47,184 -47,184 -100.0%
Incl. MemUse (bytes) per call 47,184 N/A -47,184 -100.0%
Excl. MemUse (bytes)336 -336 -100.0%
Incl. PeakMemUse (bytes)47,164 -47,164 -100.0%
Incl. PeakMemUse (bytes) per call 47,164 N/A -47,164 -100.0%
Excl. PeakMemUse (bytes)2,392 -2,392 -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::__construct-1 -7.7% -296 -29.5% 0 0.0% -47,184 -21.7% -47,164 -21.7%
Exclusive Metrics Diff for Current Function-46 -15.5% 0 N/A% -336 -0.7% -2,392 -5.1%
Parent function
Drupal\Core\Template\TwigEnvironment::__construct-1 -100.0% -296 -100.0% 0 N/A% -47,184 -100.0% -47,164 -100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass-4 -33.3% -227 -76.7% 0 N/A% -40,500 -85.8% -39,992 -84.8%
Twig_Environment::addExtension-3 -25.0% -14 -4.7% 0 N/A% -2,568 -5.4% -2,292 -4.9%
Twig_Extension_Escaper::__construct-1 -8.3% -4 -1.4% 0 N/A% -1,116 -2.4% -588 -1.2%
array_merge-1 -8.3% -3 -1.0% 0 N/A% -1,252 -2.7% -1,252 -2.7%
Twig_Extension_Optimizer::__construct-1 -8.3% -1 -0.3% 0 N/A% -484 -1.0% 0 0.0%
Twig_Environment::setLoader-1 -8.3% -1 -0.3% 0 N/A% -464 -1.0% -448 -0.9%
Twig_Environment::setCache-1 -8.3% 0 0.0% 0 N/A% -464 -1.0% -200 -0.4%