Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Environment::__construct

Twig_Environment::__constructRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,042 2,091 49 2.4%
Incl. Wall Time (microsec) per call 2,042 2,091 49 2.4%
Excl. Wall Time (microsec)51 48 -3 -5.9%
Incl. CPU (microsecs)2,044 2,091 47 2.3%
Incl. CPU (microsecs) per call 2,044 2,091 47 2.3%
Excl. CPU (microsec)41 39 -2 -4.9%
Incl. MemUse (bytes)338,848 338,664 -184 -0.1%
Incl. MemUse (bytes) per call 338,848 338,664 -184 -0.1%
Excl. MemUse (bytes)1,656 1,656 0 0.0%
Incl. PeakMemUse (bytes)339,176 338,592 -584 -0.2%
Incl. PeakMemUse (bytes) per call 339,176 338,592 -584 -0.2%
Excl. PeakMemUse (bytes)880 512 -368 -41.8%

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% 49 1.1% 47 1.3% -184 -0.2% -584 -0.5%
Exclusive Metrics Diff for Current Function-3 -6.1% -2 -4.3% 0 0.0% -368 -63.0%
Parent function
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% 49 100.0% 47 100.0% -184 -100.0% -584 -100.0%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 51 104.1% 50 106.4% -192 -104.3% 0 0.0%
strtoupper0 N/A% 1 2.0% 1 2.1% 0 0.0% 0 0.0%
Twig_Extension_Optimizer::__construct0 N/A% 0 0.0% -1 -2.1% 0 0.0% 0 0.0%
Twig_Extension_Escaper::__construct0 N/A% 0 0.0% 1 2.1% 0 0.0% 0 0.0%
Twig_Environment::addExtension0 N/A% 0 0.0% -2 -4.3% 0 0.0% 0 0.0%
Twig_Environment::setCache0 N/A% 0 0.0% -1 -2.1% 8 4.3% -216 -37.0%
array_merge0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::setLoader0 N/A% 0 0.0% 1 2.1% 0 0.0% 0 0.0%