Diff Report
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #519ff79b9e81aRun #519ff693b4ca2DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,371 1,397 26 1.9%
Incl. Wall Time (microsec) per call 686 699 13 1.9%
Excl. Wall Time (microsec)66 66 0 0.0%
Incl. CPU (microsecs)1,277 1,309 32 2.5%
Incl. CPU (microsecs) per call 639 655 16 2.5%
Excl. CPU (microsec)60 58 -2 -3.3%
Incl. MemUse (bytes)17,328 17,328 0 0.0%
Incl. MemUse (bytes) per call 8,664 8,664 0 0.0%
Excl. MemUse (bytes)-928 -928 0 0.0%
Incl. PeakMemUse (bytes)24,928 24,928 0 0.0%
Incl. PeakMemUse (bytes) per call 12,464 12,464 0 0.0%
Excl. PeakMemUse (bytes)192 192 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% 26 4.6% 32 5.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -2 -6.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 26 100.0% 32 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 25 96.2% 31 96.9% 0 N/A% 0 N/A%
db_query0 N/A% 1 3.8% 1 3.1% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 2 6.2% 0 N/A% 0 N/A%