Diff Report
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0ad3d3949: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Twig_Environment::__construct

Twig_Environment::__constructRun #519c0a514701fRun #519c0ad3d3949DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 768 768 N/A%
Incl. Wall Time (microsec) per call N/A 768 768 N/A%
Excl. Wall Time (microsec) 90 90 N/A%
Incl. CPU (microsecs) 771 771 N/A%
Incl. CPU (microsecs) per call N/A 771 771 N/A%
Excl. CPU (microsec) 74 74 N/A%
Incl. MemUse (bytes) 53,328 53,328 N/A%
Incl. MemUse (bytes) per call N/A 53,328 53,328 N/A%
Excl. MemUse (bytes) 1,172 1,172 N/A%
Incl. PeakMemUse (bytes) 53,048 53,048 N/A%
Incl. PeakMemUse (bytes) per call N/A 53,048 53,048 N/A%
Excl. PeakMemUse (bytes) 3,264 3,264 N/A%

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::__construct1 7.7% 768 41.6% 771 22.0% 53,328 20.1% 53,048 20.0%
Exclusive Metrics Diff for Current Function90 11.7% 74 9.6% 1,172 2.2% 3,264 6.2%
Parent function
Drupal\Core\Template\TwigEnvironment::__construct1 100.0% 768 100.0% 771 100.0% 53,328 100.0% 53,048 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass4 33.3% 622 81.0% 628 81.5% 45,728 85.7% 43,920 82.8%
Twig_Environment::addExtension3 25.0% 35 4.6% 39 5.1% 2,540 4.8% 2,392 4.5%
Twig_Extension_Escaper::__construct1 8.3% 9 1.2% 10 1.3% 1,076 2.0% 992 1.9%
array_merge1 8.3% 6 0.8% 8 1.0% 1,428 2.7% 1,428 2.7%
Twig_Extension_Optimizer::__construct1 8.3% 2 0.3% 4 0.5% 460 0.9% 376 0.7%
Twig_Environment::setLoader1 8.3% 2 0.3% 4 0.5% 448 0.8% 448 0.8%
Twig_Environment::setCache1 8.3% 2 0.3% 4 0.5% 476 0.9% 228 0.4%