Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 16,467 16,467 N/A%
Incl. Wall Time (microsec) per call N/A 16,467 16,467 N/A%
Excl. Wall Time (microsec) 103 103 N/A%
Incl. CPU (microsecs) 15,446 15,446 N/A%
Incl. CPU (microsecs) per call N/A 15,446 15,446 N/A%
Excl. CPU (microsec) 76 76 N/A%
Incl. MemUse (bytes) 1,077,640 1,077,640 N/A%
Incl. MemUse (bytes) per call N/A 1,077,640 1,077,640 N/A%
Excl. MemUse (bytes) -22,224 -22,224 N/A%
Incl. PeakMemUse (bytes) 1,173,112 1,173,112 N/A%
Incl. PeakMemUse (bytes) per call N/A 1,173,112 1,173,112 N/A%
Excl. PeakMemUse (bytes) 4,624 4,624 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\DrupalKernel::initializeContainer [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::initializeContainer1 3.2% 16,467 1.5% 15,446 1.4% 1,077,640 5.6% 1,173,112 6.1%
Exclusive Metrics Diff for Current Function103 0.6% 76 0.5% -22,224 -2.1% 4,624 0.4%
Parent function
Drupal\Core\DrupalKernel::boot1 100.0% 16,467 100.0% 15,446 100.0% 1,077,640 100.0% 1,173,112 100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get1 4.8% 12,880 78.2% 12,225 79.1% 672,096 62.4% 665,400 56.7%
Drupal\Core\Config\Config::load1 4.8% 899 5.5% 536 3.5% 56,520 5.2% 59,200 5.0%
Drupal\Core\DrupalKernel::storage1 4.8% 847 5.1% 849 5.5% 47,408 4.4% 47,760 4.1%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load1 4.8% 640 3.9% 642 4.2% 142,040 13.2% 142,544 12.2%
Drupal\Core\Config\ConfigFactory::get1 4.8% 401 2.4% 401 2.6% 46,640 4.3% 45,712 3.9%
Drupal\Core\DrupalKernel::registerNamespaces1 4.8% 240 1.5% 241 1.6% 28,600 2.7% 16,280 1.4%
Drupal\Core\DrupalKernel::getModuleNamespaces1 4.8% 189 1.1% 190 1.2% 12,128 1.1% 0 0.0%
service_container_prod_::__construct1 4.8% 104 0.6% 105 0.7% 59,664 5.5% 93,280 8.0%
Symfony\Component\DependencyInjection\Container::set2 9.5% 61 0.4% 63 0.4% 1,040 0.1% 70,872 6.0%
Drupal\Core\Config\Config::get1 4.8% 41 0.2% 42 0.3% 7,896 0.7% 7,024 0.6%
Drupal\Core\DrupalKernel::getClassName1 4.8% 19 0.1% 20 0.1% 3,200 0.3% 3,400 0.3%
array_keys2 9.5% 16 0.1% 18 0.1% 16,160 1.5% 15,384 1.3%
service_container_prod_::getParameter1 4.8% 9 0.1% 11 0.1% 2,000 0.2% 0 0.0%
class_exists2 9.5% 5 0.0% 7 0.0% 800 0.1% 712 0.1%
Drupal\Core\DrupalKernel::getServicesToPersist1 4.8% 4 0.0% 6 0.0% 1,096 0.1% 920 0.1%
Drupal::setContainer1 4.8% 4 0.0% 6 0.0% 792 0.1% 0 0.0%
Drupal\Core\DrupalKernel::persistServices1 4.8% 3 0.0% 4 0.0% 912 0.1% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::getPrefixes1 4.8% 2 0.0% 4 0.0% 872 0.1% 0 0.0%