Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Validation\ConstraintManager::__construct

Drupal\Core\Validation\ConstraintManager::__constructRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)131 147 16 12.2%
Incl. Wall Time (microsec) per call 131 147 16 12.2%
Excl. Wall Time (microsec)24 26 2 8.3%
Incl. CPU (microsecs)132 147 15 11.4%
Incl. CPU (microsecs) per call 132 147 15 11.4%
Excl. CPU (microsec)17 18 1 5.9%
Incl. MemUse (bytes)22,720 22,720 0 0.0%
Incl. MemUse (bytes) per call 22,720 22,720 0 0.0%
Excl. MemUse (bytes)2,856 2,856 0 0.0%
Incl. PeakMemUse (bytes)18,624 18,576 -48 -0.3%
Incl. PeakMemUse (bytes) per call 18,624 18,576 -48 -0.3%
Excl. PeakMemUse (bytes)2,736 2,736 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Validation\ConstraintManager::__construct [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\Validation\ConstraintManager::__construct0 N/A% 16 0.2% 15 0.2% 0 0.0% -48 -0.1%
Exclusive Metrics Diff for Current Function2 12.5% 1 6.7% 0 N/A% 0 0.0%
Parent function
service_container_prod::getValidation_ConstraintService0 N/A% 16 100.0% 15 100.0% 0 N/A% -48 -100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 14 87.5% 13 86.7% 0 N/A% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::alterInfo0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Plugin\Discovery\StaticDiscoveryDecorator::__construct0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% -48 -100.0%