Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,701 1,760 59 3.5%
Incl. Wall Time (microsec) per call 1,701 1,760 59 3.5%
Excl. Wall Time (microsec)16 17 1 6.2%
Incl. CPU (microsecs)1,388 1,447 59 4.3%
Incl. CPU (microsecs) per call 1,388 1,447 59 4.3%
Excl. CPU (microsec)14 17 3 21.4%
Incl. MemUse (bytes)191,584 191,576 -8 -0.0%
Incl. MemUse (bytes) per call 191,584 191,576 -8 -0.0%
Excl. MemUse (bytes)208 208 0 0.0%
Incl. PeakMemUse (bytes)188,576 188,432 -144 -0.1%
Incl. PeakMemUse (bytes) per call 188,576 188,432 -144 -0.1%
Excl. PeakMemUse (bytes)232 232 0 0.0%

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% 59 0.7% 59 0.9% -8 -0.0% -144 -0.4%
Exclusive Metrics Diff for Current Function1 1.7% 3 5.1% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 59 100.0% 59 100.0% -8 -100.0% -144 -100.0%
Child functions
Drupal\user\UserStorageController::addRoles0 N/A% 46 78.0% 35 59.3% -8 -100.0% 32 22.2%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachLoad0 N/A% 12 20.3% 21 35.6% 0 0.0% -176 -122.2%