Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::preHandle

Drupal\Core\DrupalKernel::preHandleRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)25,829 26,349 520 2.0%
Incl. Wall Time (microsec) per call 25,829 26,349 520 2.0%
Excl. Wall Time (microsec)46 51 5 10.9%
Incl. CPU (microsecs)25,463 25,994 531 2.1%
Incl. CPU (microsecs) per call 25,463 25,994 531 2.1%
Excl. CPU (microsec)33 36 3 9.1%
Incl. MemUse (bytes)4,359,160 4,359,528 368 0.0%
Incl. MemUse (bytes) per call 4,359,160 4,359,528 368 0.0%
Excl. MemUse (bytes)4,064 4,040 -24 -0.6%
Incl. PeakMemUse (bytes)4,367,224 4,367,752 528 0.0%
Incl. PeakMemUse (bytes) per call 4,367,224 4,367,752 528 0.0%
Excl. PeakMemUse (bytes)1,624 1,624 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\DrupalKernel::preHandle [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\DrupalKernel::preHandle0 N/A% 520 5.7% 531 6.4% 368 0.3% 528 0.4%
Exclusive Metrics Diff for Current Function5 1.0% 3 0.6% -24 -6.5% 0 0.0%
Parent function
Drupal\Core\StackMiddleware\KernelPreHandle::handle0 N/A% 520 100.0% 531 100.0% 368 100.0% 528 100.0%
Child functions
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% 578 111.2% 581 109.4% 440 119.6% 536 101.5%
file_get_stream_wrappers0 N/A% -66 -12.7% -57 -10.7% 0 0.0% 152 28.8%
Composer\Autoload\ClassLoader::loadClass0 N/A% 35 6.7% 35 6.6% -48 -13.0% -256 -48.5%
Drupal\Core\Config\ConfigFactory::get0 N/A% -34 -6.5% -34 -6.4% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeRequestGlobals0 N/A% 3 0.6% 4 0.8% 0 0.0% 96 18.2%
Drupal\Core\DependencyInjection\Container::get0 N/A% -1 -0.2% -2 -0.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::setAllowedProtocols0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\RequestStack::push0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeCookieGlobals0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%