Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f691abb85: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\UserStorageController::addRoles

Drupal\user\UserStorageController::addRolesRun #5251f592ab279Run #5251f691abb85DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)403 291 -112 -27.8%
Incl. Wall Time (microsec) per call 403 291 -112 -27.8%
Excl. Wall Time (microsec)25 19 -6 -24.0%
Incl. CPU (microsecs)164 144 -20 -12.2%
Incl. CPU (microsecs) per call 164 144 -20 -12.2%
Excl. CPU (microsec)20 16 -4 -20.0%
Incl. MemUse (bytes)3,264 3,264 0 0.0%
Incl. MemUse (bytes) per call 3,264 3,264 0 0.0%
Excl. MemUse (bytes)-2,760 -2,760 0 0.0%
Incl. PeakMemUse (bytes)2,888 2,888 0 0.0%
Incl. PeakMemUse (bytes) per call 2,888 2,888 0 0.0%
Excl. PeakMemUse (bytes)192 192 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% -112 -5.8% -20 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -5.4% -4 -20.0% 0 N/A% 0 N/A%
Parent function
Drupal\user\UserStorageController::attachLoad0 N/A% -112 -100.0% -20 -100.0% 0 N/A% 0 N/A%
Child functions
db_query0 N/A% -106 -94.6% -15 -75.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%