Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #519a6b3fa9c9cRun #519a6c2cb620cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8,463 8,555 92 1.1%
Incl. Wall Time (microsec) per call 8,463 8,555 92 1.1%
Excl. Wall Time (microsec)99 102 3 3.0%
Incl. CPU (microsecs)7,911 7,985 74 0.9%
Incl. CPU (microsecs) per call 7,911 7,985 74 0.9%
Excl. CPU (microsec)76 68 -8 -10.5%
Incl. MemUse (bytes)1,383,080 1,383,080 0 0.0%
Incl. MemUse (bytes) per call 1,383,080 1,383,080 0 0.0%
Excl. MemUse (bytes)-24,112 -24,112 0 0.0%
Incl. PeakMemUse (bytes)1,406,104 1,406,104 0 0.0%
Incl. PeakMemUse (bytes) per call 1,406,104 1,406,104 0 0.0%
Excl. PeakMemUse (bytes)6,512 6,512 0 0.0%

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::initializeContainer0 N/A% 92 11.8% 74 9.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 3.3% -8 -10.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% 92 100.0% 74 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\DrupalKernel::storage0 N/A% 70 76.1% 72 97.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% 67 72.8% 60 81.1% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -51 -55.4% -51 -68.9% 0 N/A% 0 N/A%
service_container_prod_::__construct0 N/A% -9 -9.8% -7 -9.5% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::load0 N/A% 5 5.4% -7 -9.5% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 5 5.4% 6 8.1% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -2 -2.2% -3 -4.1% 0 N/A% 0 N/A%
array_keys0 N/A% 1 1.1% 1 1.4% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::get0 N/A% 1 1.1% 1 1.4% 0 N/A% 0 N/A%
class_exists0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 N/A%
Drupal::setContainer0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::getPrefixes0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::persistServices0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
service_container_prod_::getParameter0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 0 0.0% 3 4.1% 0 N/A% 0 N/A%