Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for class_implements

class_implementsRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)89 85 -4 -4.5%
Incl. Wall Time (microsec) per call 15 14 -1 -4.5%
Excl. Wall Time (microsec)33 31 -2 -6.1%
Incl. CPU (microsecs)101 97 -4 -4.0%
Incl. CPU (microsecs) per call 17 16 -1 -4.0%
Excl. CPU (microsec)42 40 -2 -4.8%
Incl. MemUse (bytes)13,808 13,820 12 0.1%
Incl. MemUse (bytes) per call 2,301 2,303 2 0.1%
Excl. MemUse (bytes)4,756 4,756 0 0.0%
Incl. PeakMemUse (bytes)12,108 12,120 12 0.1%
Incl. PeakMemUse (bytes) per call 2,018 2,020 2 0.1%
Excl. PeakMemUse (bytes)3,152 3,152 0 0.0%

Parent/Child Regression/Improvement report for class_implements [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
class_implements0 N/A% -4 -0.2% -4 -0.8% 12 0.1% 12 0.0%
Exclusive Metrics Diff for Current Function-2 -50.0% -2 -50.0% 0 0.0% 0 0.0%
Parent functions
file_get_stream_wrappers0 N/A% -3 -75.0% -4 -100.0% 12 100.0% 12 100.0%
Drupal\Core\Form\FormBuilder::getFormId0 N/A% -1 -25.0% 2 50.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% 0 0.0% -2 -50.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getFormController0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -50.0% -2 -50.0% 12 100.0% 12 100.0%