Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,538 2,163 -375 -14.8%
Incl. Wall Time (microsec) per call 1,269 1,082 -188 -14.8%
Excl. Wall Time (microsec)28 32 4 14.3%
Incl. CPU (microsecs)2,022 1,902 -120 -5.9%
Incl. CPU (microsecs) per call 1,011 951 -60 -5.9%
Excl. CPU (microsec)25 28 3 12.0%
Incl. MemUse (bytes)191,584 191,576 -8 -0.0%
Incl. MemUse (bytes) per call 95,792 95,788 -4 -0.0%
Excl. MemUse (bytes)-2,048 -2,048 0 0.0%
Incl. PeakMemUse (bytes)184,624 196,136 11,512 6.2%
Incl. PeakMemUse (bytes) per call 92,312 98,068 5,756 6.2%
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% -375 -24.2% -120 -6.9% -8 -0.0% 11,512 8.6%
Exclusive Metrics Diff for Current Function4 1.1% 3 2.5% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -375 -100.0% -120 -100.0% -8 -100.0% 11,512 100.0%
Child functions
Drupal\Core\Entity\DatabaseStorageControllerNG::attachLoad0 N/A% -236 -62.9% -72 -60.0% -8 -100.0% 11,160 96.9%
Drupal\user\UserStorageController::addRoles0 N/A% -143 -38.1% -51 -42.5% 0 0.0% 352 3.1%