Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\system\SystemManager::checkRequirements

Drupal\system\SystemManager::checkRequirementsRun #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)43,947 44,820 873 2.0%
Incl. Wall Time (microsec) per call 43,947 44,820 873 2.0%
Excl. Wall Time (microsec)23 23 0 0.0%
Incl. CPU (microsecs)43,465 43,728 263 0.6%
Incl. CPU (microsecs) per call 43,465 43,728 263 0.6%
Excl. CPU (microsec)22 24 2 9.1%
Incl. MemUse (bytes)3,805,912 3,805,592 -320 -0.0%
Incl. MemUse (bytes) per call 3,805,912 3,805,592 -320 -0.0%
Excl. MemUse (bytes)-17,616 -17,784 -168 -1.0%
Incl. PeakMemUse (bytes)3,985,528 3,986,224 696 0.0%
Incl. PeakMemUse (bytes) per call 3,985,528 3,986,224 696 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\system\SystemManager::checkRequirements [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\system\SystemManager::checkRequirements0 N/A% 873 34.6% 263 12.9% -320 -0.5% 696 1.1%
Exclusive Metrics Diff for Current Function0 0.0% 2 0.8% -168 -52.5% 0 0.0%
Parent function
Drupal\system\Controller\SystemController::overview0 N/A% 873 100.0% 263 100.0% -320 -100.0% 696 100.0%
Child functions
Drupal\system\SystemManager::listRequirements0 N/A% 872 99.9% 260 98.9% -152 -47.5% 696 100.0%
Drupal\system\SystemManager::getMaxSeverity0 N/A% 1 0.1% 1 0.4% 0 0.0% 0 0.0%