Diff Report
Run #519ff7de62889: 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 #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,365 1,397 32 2.3%
Incl. Wall Time (microsec) per call 683 699 16 2.3%
Excl. Wall Time (microsec)65 66 1 1.5%
Incl. CPU (microsecs)1,281 1,309 28 2.2%
Incl. CPU (microsecs) per call 641 655 14 2.2%
Excl. CPU (microsec)58 58 0 0.0%
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% 32 2.8% 28 2.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 3.1% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 32 100.0% 28 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 29 90.6% 25 89.3% 0 N/A% 0 N/A%
db_query0 N/A% 2 6.2% 3 10.7% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%