Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeSettings

Drupal\Core\DrupalKernel::initializeSettingsRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)185,438 179,784 -5,654 -3.0%
Incl. Wall Time (microsec) per call 1,854 1,798 -57 -3.0%
Excl. Wall Time (microsec)5,438 5,273 -165 -3.0%
Incl. MemUse (bytes)12,643,200 12,638,400 -4,800 -0.0%
Incl. MemUse (bytes) per call 126,432 126,384 -48 -0.0%
Excl. MemUse (bytes)71,200 71,200 0 0.0%
Incl. PeakMemUse (bytes)12,984,800 13,017,600 32,800 0.3%
Incl. PeakMemUse (bytes) per call 129,848 130,176 328 0.3%
Excl. PeakMemUse (bytes)227,200 227,200 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\DrupalKernel::initializeSettings [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\DrupalKernel::initializeSettings0 N/A% -5,654 -0.3% -4,800 -0.1% 32,800 0.5%
Exclusive Metrics Diff for Current Function-165 -2.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\DrupalKernel::handle0 N/A% -5,654 -100.0% -4,800 -100.0% 32,800 100.0%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -3,247 -57.4% 800 16.7% 15,200 46.3%
Drupal\Core\Site\Settings::initialize0 N/A% -1,117 -19.8% -5,600 -116.7% 42,400 129.3%
Drupal\Core\DrupalKernel::findSitePath0 N/A% -1,108 -19.6% 0 0.0% 0 0.0%
Drupal\Core\Site\Settings::get0 N/A% -28 -0.5% 0 0.0% 0 0.0%
function_exists0 N/A% 24 0.4% 0 0.0% -24,800 -75.6%
Drupal\Core\DrupalKernel::setSitePath0 N/A% -12 -0.2% 0 0.0% 0 0.0%
get_class0 N/A% -1 -0.0% 0 0.0% 0 0.0%