Diff Report
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #519a6f8ea14bdRun #519a6b3fa9c9cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,549 1,757 208 13.4%
Incl. Wall Time (microsec) per call 775 879 104 13.4%
Excl. Wall Time (microsec)56 57 1 1.8%
Incl. CPU (microsecs)1,019 1,112 93 9.1%
Incl. CPU (microsecs) per call 510 556 47 9.1%
Excl. CPU (microsec)51 51 0 0.0%
Incl. MemUse (bytes)16,240 16,240 0 0.0%
Incl. MemUse (bytes) per call 8,120 8,120 0 0.0%
Excl. MemUse (bytes)-4,816 -4,816 0 0.0%
Incl. PeakMemUse (bytes)30,792 20,880 -9,912 -32.2%
Incl. PeakMemUse (bytes) per call 15,396 10,440 -4,956 -32.2%
Excl. PeakMemUse (bytes)40 40 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% 208 17.5% 93 8.0% 0 0.0% -9,912 -34.0%
Exclusive Metrics Diff for Current Function1 0.5% 0 0.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 208 100.0% 93 100.0% 0 N/A% -9,912 -100.0%
Child functions
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 138 66.3% 82 88.2% 0 N/A% -8,424 -85.0%
db_query0 N/A% 69 33.2% 13 14.0% 0 N/A% -1,488 -15.0%
array_keys0 N/A% 0 0.0% -2 -2.2% 0 N/A% 0 0.0%