Diff Report
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #519eb5243677dRun #519eb486908e7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,344 1,377 33 2.5%
Incl. Wall Time (microsec) per call 1,344 1,377 33 2.5%
Excl. Wall Time (microsec)49 49 0 0.0%
Incl. CPU (microsecs)825 826 1 0.1%
Incl. CPU (microsecs) per call 825 826 1 0.1%
Excl. CPU (microsec)44 44 0 0.0%
Incl. MemUse (bytes)6,404 6,404 0 0.0%
Incl. MemUse (bytes) per call 6,404 6,404 0 0.0%
Excl. MemUse (bytes)-84 -84 0 0.0%
Incl. PeakMemUse (bytes)8,956 8,956 0 0.0%
Incl. PeakMemUse (bytes) per call 8,956 8,956 0 0.0%
Excl. PeakMemUse (bytes)144 144 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% 33 1.7% 1 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 33 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
db_query0 N/A% 21 63.6% 2 200.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 12 36.4% -1 -100.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%