Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #517d51ae434deRun #517d52b5a5611DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)813 1,146 333 41.0%
Incl. Wall Time (microsec) per call 813 1,146 333 41.0%
Excl. Wall Time (microsec)35 33 -2 -5.7%
Incl. CPU (microsecs)543 606 63 11.6%
Incl. CPU (microsecs) per call 543 606 63 11.6%
Excl. CPU (microsec)32 27 -5 -15.6%
Incl. MemUse (bytes)11,992 11,992 0 0.0%
Incl. MemUse (bytes) per call 11,992 11,992 0 0.0%
Excl. MemUse (bytes)-1,464 -1,464 0 0.0%
Incl. PeakMemUse (bytes)18,160 18,160 0 0.0%
Incl. PeakMemUse (bytes) per call 18,160 18,160 0 0.0%
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% 333 13.7% 63 4.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -0.6% -5 -7.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 333 100.0% 63 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 194 58.3% 58 92.1% 0 N/A% 0 N/A%
db_query0 N/A% 143 42.9% 12 19.0% 0 N/A% 0 N/A%
array_keys0 N/A% -2 -0.6% -2 -3.2% 0 N/A% 0 N/A%