Diff Report
Run #519730b884300: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #519730b884300Run #51972fb0786efDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)405,226 406,057 831 0.2%
Incl. Wall Time (microsec) per call 405,226 406,057 831 0.2%
Excl. Wall Time (microsec)1,641 1,629 -12 -0.7%
Incl. CPU (microsecs)32,001 32,002 1 0.0%
Incl. CPU (microsecs) per call 32,001 32,002 1 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)4,027,344 4,027,344 0 0.0%
Incl. MemUse (bytes) per call 4,027,344 4,027,344 0 0.0%
Excl. MemUse (bytes)-32,040 -32,040 0 0.0%
Incl. PeakMemUse (bytes)4,058,072 4,058,072 0 0.0%
Incl. PeakMemUse (bytes) per call 4,058,072 4,058,072 0 0.0%
Excl. PeakMemUse (bytes)8,600 8,600 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% 831 98.5% 1 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -1.4% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% 831 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\DrupalKernel::storage0 N/A% 1,287 154.9% -4,000 -400000.0% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% -549 -66.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% 88 10.6% -4,001 -400100.0% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::get0 N/A% -77 -9.3% 4,001 400100.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::load0 N/A% 75 9.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 15 1.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 15 1.8% 4,001 400100.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 12 1.4% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% -7 -0.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -6 -0.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::getPrefixes0 N/A% -6 -0.7% 0 0.0% 0 N/A% 0 N/A%
service_container_prod_::__construct0 N/A% -5 -0.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::persistServices0 N/A% 3 0.4% 0 0.0% 0 N/A% 0 N/A%
array_keys0 N/A% -2 -0.2% 0 0.0% 0 N/A% 0 N/A%
service_container_prod_::getParameter0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal::setContainer0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
class_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%