Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Validation\ConstraintManager::__construct

Drupal\Core\Validation\ConstraintManager::__constructRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)249 244 -5 -2.0%
Incl. Wall Time (microsec) per call 249 244 -5 -2.0%
Excl. Wall Time (microsec)20 20 0 0.0%
Incl. CPU (microsecs)250 246 -4 -1.6%
Incl. CPU (microsecs) per call 250 246 -4 -1.6%
Excl. CPU (microsec)15 16 1 6.7%
Incl. MemUse (bytes)33,544 33,544 0 0.0%
Incl. MemUse (bytes) per call 33,544 33,544 0 0.0%
Excl. MemUse (bytes)3,000 3,000 0 0.0%
Incl. PeakMemUse (bytes)29,976 30,152 176 0.6%
Incl. PeakMemUse (bytes) per call 29,976 30,152 176 0.6%
Excl. PeakMemUse (bytes)1,400 1,480 80 5.7%

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% -5 -5.1% -4 -1.5% 0 0.0% 176 0.4%
Exclusive Metrics Diff for Current Function0 0.0% 1 25.0% 0 N/A% 80 45.5%
Parent function
service_container_prod::getValidation_ConstraintService0 N/A% -5 -100.0% -4 -100.0% 0 N/A% 176 100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -5 -100.0% -4 -100.0% 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% -2 -50.0% 0 N/A% 0 0.0%
Drupal\Component\Plugin\Discovery\StaticDiscoveryDecorator::__construct0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 96 54.5%