Diff Report
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\UserStorageController::addRoles

Drupal\user\UserStorageController::addRolesRun #5251f6e1e32d5Run #5251f592ab279DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)434 403 -31 -7.1%
Incl. Wall Time (microsec) per call 434 403 -31 -7.1%
Excl. Wall Time (microsec)35 25 -10 -28.6%
Incl. CPU (microsecs)194 164 -30 -15.5%
Incl. CPU (microsecs) per call 194 164 -30 -15.5%
Excl. CPU (microsec)30 20 -10 -33.3%
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% -31 -2.2% -30 -1.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -32.3% -10 -33.3% 0 N/A% 0 N/A%
Parent function
Drupal\user\UserStorageController::attachLoad0 N/A% -31 -100.0% -30 -100.0% 0 N/A% 0 N/A%
Child functions
db_query0 N/A% -21 -67.7% -21 -70.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%