Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\UserStorageController::attachLoad

Drupal\user\UserStorageController::attachLoadRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,102 958 -144 -13.1%
Incl. Wall Time (microsec) per call 1,102 958 -144 -13.1%
Excl. Wall Time (microsec)24 25 1 4.2%
Incl. CPU (microsecs)572 489 -83 -14.5%
Incl. CPU (microsecs) per call 572 489 -83 -14.5%
Excl. CPU (microsec)22 23 1 4.5%
Incl. MemUse (bytes)12,216 12,216 0 0.0%
Incl. MemUse (bytes) per call 12,216 12,216 0 0.0%
Excl. MemUse (bytes)-1,464 -1,464 0 0.0%
Incl. PeakMemUse (bytes)18,040 18,040 0 0.0%
Incl. PeakMemUse (bytes) per call 18,040 18,040 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% -144 -3.6% -83 -1.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 0.7% 1 1.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -144 -100.0% -83 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% -91 -63.2% -50 -60.2% 0 N/A% 0 N/A%
db_query0 N/A% -54 -37.5% -35 -42.2% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%