Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Validation\ConstraintManager::__construct

Drupal\Core\Validation\ConstraintManager::__constructRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)185 225 40 21.6%
Incl. Wall Time (microsec) per call 185 225 40 21.6%
Excl. Wall Time (microsec)37 37 0 0.0%
Incl. CPU (microsecs)187 228 41 21.9%
Incl. CPU (microsecs) per call 187 228 41 21.9%
Excl. CPU (microsec)24 28 4 16.7%
Incl. MemUse (bytes)13,008 13,008 0 0.0%
Incl. MemUse (bytes) per call 13,008 13,008 0 0.0%
Excl. MemUse (bytes)1,436 1,436 0 0.0%
Incl. PeakMemUse (bytes)13,220 13,220 0 0.0%
Incl. PeakMemUse (bytes) per call 13,220 13,220 0 0.0%
Excl. PeakMemUse (bytes)1,600 1,600 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% 40 11.2% 41 21.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 4 9.8% 0 N/A% 0 N/A%
Parent function
service_container_prod::getValidation_ConstraintService0 N/A% 40 100.0% 41 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 16 40.0% 16 39.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::__construct0 N/A% 12 30.0% 11 26.8% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\StaticDiscoveryDecorator::__construct0 N/A% 10 25.0% 9 22.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend0 N/A% 2 5.0% 2 4.9% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::alterInfo0 N/A% 0 0.0% -1 -2.4% 0 N/A% 0 N/A%