Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\DrupalKernel::initializeContainer

Drupal\Core\DrupalKernel::initializeContainerRun #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)7,009 7,225 216 3.1%
Incl. Wall Time (microsec) per call 7,009 7,225 216 3.1%
Excl. Wall Time (microsec)70 73 3 4.3%
Incl. CPU (microsecs)6,688 6,855 167 2.5%
Incl. CPU (microsecs) per call 6,688 6,855 167 2.5%
Excl. CPU (microsec)46 49 3 6.5%
Incl. MemUse (bytes)1,351,184 1,351,184 0 0.0%
Incl. MemUse (bytes) per call 1,351,184 1,351,184 0 0.0%
Excl. MemUse (bytes)-22,864 -22,864 0 0.0%
Incl. PeakMemUse (bytes)1,444,824 1,444,824 0 0.0%
Incl. PeakMemUse (bytes) per call 1,444,824 1,444,824 0 0.0%
Excl. PeakMemUse (bytes)5,128 5,128 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% 216 337.5% 167 93.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 1.4% 3 1.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::boot0 N/A% 216 100.0% 167 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\DependencyInjection\Container::get0 N/A% 191 88.4% 143 85.6% 16 N/A% 56 N/A%
Drupal\Core\Config\ConfigFactory::get0 N/A% 11 5.1% 13 7.8% 0 N/A% -40 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load0 N/A% 9 4.2% 7 4.2% -16 N/A% -16 N/A%
Symfony\Component\DependencyInjection\Container::set0 N/A% -4 -1.9% -3 -1.8% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::storage0 N/A% 3 1.4% 4 2.4% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::load0 N/A% 3 1.4% 2 1.2% 0 N/A% 0 N/A%
service_container_prod::__construct0 N/A% 2 0.9% 2 1.2% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -2 -0.9% -3 -1.8% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -0.5% -1 -0.6% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::getPrefixes0 N/A% -1 -0.5% -1 -0.6% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getServicesToPersist0 N/A% 1 0.5% -1 -0.6% 0 N/A% 0 N/A%
service_container_prod::getParameter0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%
Drupal::setContainer0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%
class_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::persistServices0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getModuleNamespaces0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%