Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,191 2,168 -23 -1.0%
Incl. Wall Time (microsec) per call 1,096 1,084 -12 -1.0%
Excl. Wall Time (microsec)74 68 -6 -8.1%
Incl. CPU (microsecs)1,157 1,132 -25 -2.2%
Incl. CPU (microsecs) per call 579 566 -13 -2.2%
Excl. CPU (microsec)64 57 -7 -10.9%
Incl. MemUse (bytes)17,440 17,440 0 0.0%
Incl. MemUse (bytes) per call 8,720 8,720 0 0.0%
Excl. MemUse (bytes)-4,744 -4,744 0 0.0%
Incl. PeakMemUse (bytes)32,136 32,200 64 0.2%
Incl. PeakMemUse (bytes) per call 16,068 16,100 32 0.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -23 -4.5% -25 -2.4% 0 0.0% 64 0.1%
Exclusive Metrics Diff for Current Function-6 -26.1% -7 -28.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -23 -100.0% -25 -100.0% 0 N/A% 64 100.0%
Child functions
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% -17 -73.9% -23 -92.0% 0 N/A% 64 100.0%
db_query0 N/A% 1 4.3% 8 32.0% 0 N/A% 0 0.0%
array_keys0 N/A% -1 -4.3% -3 -12.0% 0 N/A% 0 0.0%