Diff Report
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getSessionHandler_WriteSafeService

Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getSessionHandler_WriteSafeServiceRun #54e0a7d2151b1Run #54e0a6d45fe2aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)940 958 18 1.9%
Incl. Wall Time (microsec) per call 940 958 18 1.9%
Excl. Wall Time (microsec)14 15 1 7.1%
Incl. CPU (microsecs)941 959 18 1.9%
Incl. CPU (microsecs) per call 941 959 18 1.9%
Excl. CPU (microsec)7 12 5 71.4%
Incl. MemUse (bytes)116,632 116,616 -16 -0.0%
Incl. MemUse (bytes) per call 116,632 116,616 -16 -0.0%
Excl. MemUse (bytes)2,544 2,544 0 0.0%
Incl. PeakMemUse (bytes)113,384 113,376 -8 -0.0%
Incl. PeakMemUse (bytes) per call 113,384 113,376 -8 -0.0%
Excl. PeakMemUse (bytes)1,744 1,744 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getSessionHandler_WriteSafeService [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
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::getSessionHandler_WriteSafeService0 N/A% 18 2.4% 18 4.9% -16 -0.2% -8 -0.1%
Exclusive Metrics Diff for Current Function1 5.6% 5 27.8% 0 0.0% 0 0.0%
Parent function
Symfony\Component\DependencyInjection\Container::get@20 N/A% 18 100.0% 18 100.0% -16 -100.0% -8 -100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get@30 N/A% 22 122.2% 21 116.7% 8 50.0% 128 1600.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% -5 -27.8% -5 -27.8% -24 -150.0% -136 -1700.0%
Drupal\Core\Session\WriteSafeSessionHandler::__construct0 N/A% 0 0.0% -3 -16.7% 0 0.0% 0 0.0%