Diff Report
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #519bea9000214Run #519be9a13e594DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,367 1,367 0 0.0%
Incl. Wall Time (microsec) per call 1,367 1,367 0 0.0%
Excl. Wall Time (microsec)48 49 1 2.1%
Incl. CPU (microsecs)828 824 -4 -0.5%
Incl. CPU (microsecs) per call 828 824 -4 -0.5%
Excl. CPU (microsec)45 45 0 0.0%
Incl. MemUse (bytes)6,404 6,404 0 0.0%
Incl. MemUse (bytes) per call 6,404 6,404 0 0.0%
Excl. MemUse (bytes)-84 -84 0 0.0%
Incl. PeakMemUse (bytes)8,956 8,956 0 0.0%
Incl. PeakMemUse (bytes) per call 8,956 8,956 0 0.0%
Excl. PeakMemUse (bytes)144 144 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% 0 0.0% -4 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 N/A% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 0 N/A% -4 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% -20 N/A% -5 -125.0% 0 N/A% 0 N/A%
db_query0 N/A% 19 N/A% 2 50.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 N/A% -1 -25.0% 0 N/A% 0 N/A%