Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Environment::__construct

Twig_Environment::__constructRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)407 497 90 22.1%
Incl. Wall Time (microsec) per call 407 497 90 22.1%
Excl. Wall Time (microsec)53 72 19 35.8%
Incl. CPU (microsecs)409 498 89 21.8%
Incl. CPU (microsecs) per call 409 498 89 21.8%
Excl. CPU (microsec)43 50 7 16.3%
Incl. MemUse (bytes)82,504 82,504 0 0.0%
Incl. MemUse (bytes) per call 82,504 82,504 0 0.0%
Excl. MemUse (bytes)1,352 1,352 0 0.0%
Incl. PeakMemUse (bytes)82,856 82,856 0 0.0%
Incl. PeakMemUse (bytes) per call 82,856 82,856 0 0.0%
Excl. PeakMemUse (bytes)5,488 5,488 0 0.0%

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% 90 3.9% 89 4.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function19 21.1% 7 7.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% 90 100.0% 89 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 63 70.0% 67 75.3% 0 N/A% 0 N/A%
Twig_Environment::addExtension0 N/A% 5 5.6% 6 6.7% 0 N/A% 0 N/A%
Twig_Environment::setLoader0 N/A% 1 1.1% 2 2.2% 0 N/A% 0 N/A%
Twig_Environment::setCache0 N/A% 1 1.1% 4 4.5% 0 N/A% 0 N/A%
strtoupper0 N/A% 1 1.1% 2 2.2% 0 N/A% 0 N/A%
Twig_Extension_Optimizer::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Extension_Escaper::__construct0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%