Diff Report
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #54e0a77153dbfRun #54e0a6d45fe2aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8,630 10,834 2,204 25.5%
Incl. Wall Time (microsec) per call 8,630 10,834 2,204 25.5%
Excl. Wall Time (microsec)58 70 12 20.7%
Incl. CPU (microsecs)8,631 10,659 2,028 23.5%
Incl. CPU (microsecs) per call 8,631 10,659 2,028 23.5%
Excl. CPU (microsec)34 34 0 0.0%
Incl. MemUse (bytes)1,838,840 1,838,840 0 0.0%
Incl. MemUse (bytes) per call 1,838,840 1,838,840 0 0.0%
Excl. MemUse (bytes)4,888 4,888 0 0.0%
Incl. PeakMemUse (bytes)1,889,112 1,889,112 0 0.0%
Incl. PeakMemUse (bytes) per call 1,889,112 1,889,112 0 0.0%
Excl. PeakMemUse (bytes)2,040 2,040 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% 2,204 125.9% 2,028 154.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 0.5% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% 2,204 100.0% 2,028 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 1,924 87.3% 1,748 86.2% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::storage0 N/A% 154 7.0% 155 7.6% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::attachSynthetic0 N/A% 62 2.8% 62 3.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% 29 1.3% 30 1.5% 0 N/A% 0 N/A%
Drupal\Core\DependencyInjection\Container\prod\service_container_prod::__construct0 N/A% 19 0.9% 24 1.2% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 2 0.1% 4 0.2% 0 N/A% 0 N/A%
Drupal::setContainer0 N/A% 1 0.0% 1 0.0% 0 N/A% 0 N/A%
class_exists0 N/A% 1 0.0% 3 0.1% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassNamespace0 N/A% 0 0.0% 1 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\RequestStack::getMasterRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%