Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,447 1,416 -31 -2.1%
Incl. Wall Time (microsec) per call 1,447 1,416 -31 -2.1%
Excl. Wall Time (microsec)50 50 0 0.0%
Incl. CPU (microsecs)863 861 -2 -0.2%
Incl. CPU (microsecs) per call 863 861 -2 -0.2%
Excl. CPU (microsec)47 45 -2 -4.3%
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% -31 -0.9% -2 -1.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -2 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -31 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
db_query0 N/A% -44 -141.9% -10 -500.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 13 41.9% 10 500.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%