Diff Report
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #518081a41c05eRun #518080a5ca60dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,570 1,984 -586 -22.8%
Incl. Wall Time (microsec) per call 1,285 992 -293 -22.8%
Excl. Wall Time (microsec)69 73 4 5.8%
Incl. CPU (microsecs)1,475 1,131 -344 -23.3%
Incl. CPU (microsecs) per call 738 566 -172 -23.3%
Excl. CPU (microsec)59 64 5 8.5%
Incl. MemUse (bytes)15,248 15,248 0 0.0%
Incl. MemUse (bytes) per call 7,624 7,624 0 0.0%
Excl. MemUse (bytes)-4,728 -4,728 0 0.0%
Incl. PeakMemUse (bytes)32,136 32,136 0 0.0%
Incl. PeakMemUse (bytes) per call 16,068 16,068 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\user\UserStorageController::attachLoad [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\user\UserStorageController::attachLoad0 N/A% -586 -48.1% -344 -26.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 0.7% 5 1.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -586 -100.0% -344 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% -587 -100.2% -417 -121.2% 0 N/A% 0 N/A%
db_query0 N/A% -2 -0.3% 71 20.6% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -0.2% -3 -0.9% 0 N/A% 0 N/A%