Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)806 916 110 13.6%
Incl. Wall Time (microsec) per call 806 916 110 13.6%
Excl. Wall Time (microsec)23 22 -1 -4.3%
Incl. CPU (microsecs)594 647 53 8.9%
Incl. CPU (microsecs) per call 594 647 53 8.9%
Excl. CPU (microsec)19 22 3 15.8%
Incl. MemUse (bytes)13,672 13,672 0 0.0%
Incl. MemUse (bytes) per call 13,672 13,672 0 0.0%
Excl. MemUse (bytes)-1,904 -1,904 0 0.0%
Incl. PeakMemUse (bytes)18,680 18,680 0 0.0%
Incl. PeakMemUse (bytes) per call 18,680 18,680 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% 110 8.1% 53 2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.9% 3 5.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 110 100.0% 53 100.0% 0 N/A% 0 N/A%
Child functions
db_query0 N/A% 79 71.8% 47 88.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 32 29.1% 4 7.5% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%