Diff Report
Run #519fc2983e6a9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbf2154a5e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Environment::addExtension

Twig_Environment::addExtensionRun #519fc2983e6a9Run #519fbf2154a5eDiffDiff%
Number of Function Calls5 -5 -100.0%
Incl. Wall Time (microsec)23 -23 -100.0%
Incl. Wall Time (microsec) per call 5 N/A -5 -100.0%
Excl. Wall Time (microsec)23 -23 -100.0%
Incl. CPU (microsecs)0 0 N/A%
Incl. CPU (microsecs) per call 0 N/A 0 N/A%
Excl. CPU (microsec)0 0 N/A%
Incl. MemUse (bytes)4,344 -4,344 -100.0%
Incl. MemUse (bytes) per call 869 N/A -869 -100.0%
Excl. MemUse (bytes)1,920 -1,920 -100.0%
Incl. PeakMemUse (bytes)2,292 -2,292 -100.0%
Incl. PeakMemUse (bytes) per call 458 N/A -458 -100.0%
Excl. PeakMemUse (bytes)1,092 -1,092 -100.0%

Parent/Child Regression/Improvement report for Twig_Environment::addExtension [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::addExtension-5 -50.0% -23 -2.3% 0 0.0% -4,344 -2.0% -2,292 -1.1%
Exclusive Metrics Diff for Current Function-23 -100.0% 0 N/A% -1,920 -44.2% -1,092 -47.6%
Parent functions
Twig_Environment::__construct-3 -60.0% -14 -60.9% 0 N/A% -2,568 -59.1% -2,292 -100.0%
service_container_prod_::getTwigService-2 -40.0% -9 -39.1% 0 N/A% -1,776 -40.9% 0 0.0%
Child functions
Twig_Extension_Debug::getName-1 -20.0% 0 0.0% 0 N/A% -480 -11.0% 0 0.0%
Drupal\Core\Template\TwigExtension::getName-1 -20.0% 0 0.0% 0 N/A% -496 -11.4% 0 0.0%
Twig_Extension_Optimizer::getName-1 -20.0% 0 0.0% 0 N/A% -484 -11.1% -484 -21.1%
Twig_Extension_Escaper::getName-1 -20.0% 0 0.0% 0 N/A% -484 -11.1% -484 -21.1%
Twig_Extension_Core::getName-1 -20.0% 0 0.0% 0 N/A% -480 -11.0% -232 -10.1%