Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::createFromRequest

Drupal\Core\DrupalKernel::createFromRequestRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,326 2,340 14 0.6%
Incl. Wall Time (microsec) per call 2,326 2,340 14 0.6%
Excl. Wall Time (microsec)72 74 2 2.8%
Incl. CPU (microsecs)2,328 2,342 14 0.6%
Incl. CPU (microsecs) per call 2,328 2,342 14 0.6%
Excl. CPU (microsec)60 56 -4 -6.7%
Incl. MemUse (bytes)336,072 336,024 -48 -0.0%
Incl. MemUse (bytes) per call 336,072 336,024 -48 -0.0%
Excl. MemUse (bytes)-3,488 -3,464 24 0.7%
Incl. PeakMemUse (bytes)333,816 337,592 3,776 1.1%
Incl. PeakMemUse (bytes) per call 333,816 337,592 3,776 1.1%
Excl. PeakMemUse (bytes)1,424 1,424 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\DrupalKernel::createFromRequest [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::createFromRequest0 N/A% 14 1.9% 14 3.8% -48 -0.5% 3,776 35.6%
Exclusive Metrics Diff for Current Function2 14.3% -4 -28.6% 24 50.0% 0 0.0%
Parent function
run_init::d8.dev/index.php0 N/A% 14 100.0% 14 100.0% -48 -100.0% 3,776 100.0%
Child functions
Drupal\Core\Site\Settings::initialize0 N/A% -83 -592.9% -81 -578.6% -48 -100.0% 3,880 102.8%
Composer\Autoload\ClassLoader::loadClass0 N/A% -9 -64.3% -8 -57.1% 8 16.7% -352 -9.3%
load::includes/bootstrap.inc0 N/A% 98 700.0% 99 707.1% 32 66.7% 232 6.1%
Drupal\Core\DrupalKernel::bootEnvironment0 N/A% 5 35.7% 5 35.7% -40 -83.3% 16 0.4%
Drupal\Core\Database\Database::getConnectionInfo0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Site\Settings::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::findSitePath0 N/A% 1 7.1% 1 7.1% 0 0.0% 0 0.0%
run_init::includes/bootstrap.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::__construct0 N/A% 0 0.0% 0 0.0% -24 -50.0% 0 0.0%
dirname0 N/A% 0 0.0% 2 14.3% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::setSitePath0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%