Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180c595dcf8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\UserStorageController::addRoles

Drupal\user\UserStorageController::addRolesRun #53180b3960796Run #53180c595dcf8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)189 160 -29 -15.3%
Incl. Wall Time (microsec) per call 189 160 -29 -15.3%
Excl. Wall Time (microsec)35 21 -14 -40.0%
Incl. CPU (microsecs)160 132 -28 -17.5%
Incl. CPU (microsecs) per call 160 132 -28 -17.5%
Excl. CPU (microsec)30 19 -11 -36.7%
Incl. MemUse (bytes)3,200 3,200 0 0.0%
Incl. MemUse (bytes) per call 3,200 3,200 0 0.0%
Excl. MemUse (bytes)-2,336 -2,336 0 0.0%
Incl. PeakMemUse (bytes)2,768 2,768 0 0.0%
Incl. PeakMemUse (bytes) per call 2,768 2,768 0 0.0%
Excl. PeakMemUse (bytes)288 288 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% -29 -2.1% -28 -2.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-14 -48.3% -11 -39.3% 0 N/A% 0 N/A%
Parent function
Drupal\user\UserStorageController::postLoad0 N/A% -29 -100.0% -28 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -15 -51.7% -17 -60.7% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%