Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)827 751 -76 -9.2%
Incl. Wall Time (microsec) per call 827 751 -76 -9.2%
Excl. Wall Time (microsec)34 42 8 23.5%
Incl. CPU (microsecs)687 613 -74 -10.8%
Incl. CPU (microsecs) per call 687 613 -74 -10.8%
Excl. CPU (microsec)28 38 10 35.7%
Incl. MemUse (bytes)16,232 16,232 0 0.0%
Incl. MemUse (bytes) per call 16,232 16,232 0 0.0%
Excl. MemUse (bytes)-1,584 -1,584 0 0.0%
Incl. PeakMemUse (bytes)23,808 23,808 0 0.0%
Incl. PeakMemUse (bytes) per call 23,808 23,808 0 0.0%
Excl. PeakMemUse (bytes)208 208 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% -76 -0.5% -74 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 10.5% 10 13.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -76 -100.0% -74 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% -71 -93.4% -78 -105.4% 0 N/A% 0 N/A%
db_query0 N/A% -13 -17.1% -5 -6.8% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%