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

Drupal\Core\Entity\DatabaseStorageControllerNG::attachLoadRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,704 1,940 236 13.8%
Incl. Wall Time (microsec) per call 852 970 118 13.8%
Excl. Wall Time (microsec)19 20 1 5.3%
Incl. CPU (microsecs)1,562 1,634 72 4.6%
Incl. CPU (microsecs) per call 781 817 36 4.6%
Excl. CPU (microsec)14 15 1 7.1%
Incl. MemUse (bytes)190,376 190,384 8 0.0%
Incl. MemUse (bytes) per call 95,188 95,192 4 0.0%
Excl. MemUse (bytes)864 864 0 0.0%
Incl. PeakMemUse (bytes)193,872 182,712 -11,160 -5.8%
Incl. PeakMemUse (bytes) per call 96,936 91,356 -5,580 -5.8%
Excl. PeakMemUse (bytes)48 48 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\DatabaseStorageControllerNG::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\Core\Entity\DatabaseStorageControllerNG::attachLoad0 N/A% 236 15.2% 72 4.1% 8 0.0% -11,160 -8.3%
Exclusive Metrics Diff for Current Function1 0.4% 1 1.4% 0 0.0% 0 0.0%
Parent function
Drupal\user\UserStorageController::attachLoad0 N/A% 236 100.0% 72 100.0% 8 100.0% -11,160 -100.0%
Child functions
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 236 100.0% 73 101.4% 0 0.0% -6,400 -57.3%
Drupal\Core\Entity\DatabaseStorageControllerNG::mapFromStorageRecords0 N/A% -1 -0.4% -2 -2.8% 8 100.0% -4,760 -42.7%