Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\system\SystemManager::checkRequirements

Drupal\system\SystemManager::checkRequirementsRun #531ee5f3237b0Run #531ee626b79e4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)29,058 28,674 -384 -1.3%
Incl. Wall Time (microsec) per call 29,058 28,674 -384 -1.3%
Excl. Wall Time (microsec)14 15 1 7.1%
Incl. CPU (microsecs)27,647 27,282 -365 -1.3%
Incl. CPU (microsecs) per call 27,647 27,282 -365 -1.3%
Excl. CPU (microsec)13 14 1 7.7%
Incl. MemUse (bytes)3,368,624 3,368,624 0 0.0%
Incl. MemUse (bytes) per call 3,368,624 3,368,624 0 0.0%
Excl. MemUse (bytes)-19,136 -19,136 0 0.0%
Incl. PeakMemUse (bytes)3,578,312 3,578,312 0 0.0%
Incl. PeakMemUse (bytes) per call 3,578,312 3,578,312 0 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% -384 -270.4% -365 -102.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.3% 1 0.3% 0 N/A% 0 N/A%
Parent function
Drupal\system\Controller\SystemController::overview0 N/A% -384 -100.0% -365 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\system\SystemManager::listRequirements0 N/A% -384 -100.0% -365 -100.0% 0 N/A% 0 N/A%
Drupal\system\SystemManager::getMaxSeverity0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%