Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\user\UserStorageController::addRoles

Drupal\user\UserStorageController::addRolesRun #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)378 404 26 6.9%
Incl. Wall Time (microsec) per call 189 202 13 6.9%
Excl. Wall Time (microsec)24 23 -1 -4.2%
Incl. CPU (microsecs)216 243 27 12.5%
Incl. CPU (microsecs) per call 108 122 14 12.5%
Excl. CPU (microsec)23 23 0 0.0%
Incl. MemUse (bytes)5,456 5,456 0 0.0%
Incl. MemUse (bytes) per call 2,728 2,728 0 0.0%
Excl. MemUse (bytes)-5,984 -5,984 0 0.0%
Incl. PeakMemUse (bytes)5,520 5,520 0 0.0%
Incl. PeakMemUse (bytes) per call 2,760 2,760 0 0.0%
Excl. PeakMemUse (bytes)608 608 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% 26 7.0% 27 7.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.8% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\user\UserStorageController::postLoad0 N/A% 26 100.0% 27 100.0% 0 N/A% 0 N/A%
Child functions
db_query0 N/A% 27 103.8% 28 103.7% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -1 -3.7% 0 N/A% 0 N/A%