Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Environment::__construct

Twig_Environment::__constructRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)407 482 75 18.4%
Incl. Wall Time (microsec) per call 407 482 75 18.4%
Excl. Wall Time (microsec)53 69 16 30.2%
Incl. CPU (microsecs)409 484 75 18.3%
Incl. CPU (microsecs) per call 409 484 75 18.3%
Excl. CPU (microsec)43 53 10 23.3%
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% 75 5.4% 75 2.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function16 21.3% 10 13.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% 75 100.0% 75 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 50 66.7% 50 66.7% 0 N/A% 0 N/A%
Twig_Environment::addExtension0 N/A% 4 5.3% 6 8.0% 0 N/A% 0 N/A%
array_merge0 N/A% 3 4.0% 3 4.0% 0 N/A% 0 N/A%
Twig_Environment::setCache0 N/A% 1 1.3% 2 2.7% 0 N/A% 0 N/A%
Twig_Environment::setLoader0 N/A% 1 1.3% 2 2.7% 0 N/A% 0 N/A%
Twig_Extension_Optimizer::__construct0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 N/A%
strtoupper0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 N/A%
Twig_Extension_Escaper::__construct0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 N/A%