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

Drupal\user\UserStorageController::addRolesRun #5251f592ab279Run #5251f6e1e32d5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)403 434 31 7.7%
Incl. Wall Time (microsec) per call 403 434 31 7.7%
Excl. Wall Time (microsec)25 35 10 40.0%
Incl. CPU (microsecs)164 194 30 18.3%
Incl. CPU (microsecs) per call 164 194 30 18.3%
Excl. CPU (microsec)20 30 10 50.0%
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% 31 2.2% 30 1.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 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%