Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d6d973591: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\UserStorageController::addRoles

Drupal\user\UserStorageController::addRolesRun #5206d663ca0baRun #5206d6d973591DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)406 587 181 44.6%
Incl. Wall Time (microsec) per call 406 587 181 44.6%
Excl. Wall Time (microsec)29 45 16 55.2%
Incl. CPU (microsecs)230 266 36 15.7%
Incl. CPU (microsecs) per call 230 266 36 15.7%
Excl. CPU (microsec)27 43 16 59.3%
Incl. MemUse (bytes)3,280 3,280 0 0.0%
Incl. MemUse (bytes) per call 3,280 3,280 0 0.0%
Excl. MemUse (bytes)-2,224 -2,224 0 0.0%
Incl. PeakMemUse (bytes)1,672 1,672 0 0.0%
Incl. PeakMemUse (bytes) per call 1,672 1,672 0 0.0%
Excl. PeakMemUse (bytes)136 136 0 0.0%

Parent/Child Regression/Improvement report for Drupal\user\UserStorageController::addRoles [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::addRoles0 N/A% 181 63.5% 36 20.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function16 8.8% 16 44.4% 0 N/A% 0 N/A%
Parent function
Drupal\user\UserStorageController::attachLoad0 N/A% 181 100.0% 36 100.0% 0 N/A% 0 N/A%
Child functions
db_query0 N/A% 166 91.7% 22 61.1% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -0.6% -2 -5.6% 0 N/A% 0 N/A%