Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Environment::__construct

Twig_Environment::__constructRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)280 257 -23 -8.2%
Incl. Wall Time (microsec) per call 280 257 -23 -8.2%
Excl. Wall Time (microsec)40 36 -4 -10.0%
Incl. CPU (microsecs)282 259 -23 -8.2%
Incl. CPU (microsecs) per call 282 259 -23 -8.2%
Excl. CPU (microsec)30 31 1 3.3%
Incl. MemUse (bytes)85,488 85,488 0 0.0%
Incl. MemUse (bytes) per call 85,488 85,488 0 0.0%
Excl. MemUse (bytes)1,168 1,168 0 0.0%
Incl. PeakMemUse (bytes)85,240 69,176 -16,064 -18.8%
Incl. PeakMemUse (bytes) per call 85,240 69,176 -16,064 -18.8%
Excl. PeakMemUse (bytes)4,832 3,776 -1,056 -21.9%

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% -23 -4.1% -23 -4.2% 0 0.0% -16,064 -32.1%
Exclusive Metrics Diff for Current Function-4 -17.4% 1 4.3% 0 N/A% -1,056 -6.6%
Parent function
Drupal\Core\Template\TwigEnvironment::__construct0 N/A% -23 -100.0% -23 -100.0% 0 N/A% -16,064 -100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -17 -73.9% -19 -82.6% 0 N/A% -13,192 -82.1%
array_merge0 N/A% -2 -8.7% -3 -13.0% 0 N/A% -1,496 -9.3%
Twig_Extension_Optimizer::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Twig_Extension_Escaper::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Twig_Environment::setLoader0 N/A% 0 0.0% -1 -4.3% 0 N/A% -88 -0.5%
Twig_Environment::setCache0 N/A% 0 0.0% 1 4.3% 0 N/A% 0 0.0%
Twig_Environment::addExtension0 N/A% 0 0.0% -2 -8.7% 0 N/A% -232 -1.4%