Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\UserStorage::addRoles

Drupal\user\UserStorage::addRolesRun #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)561 495 -66 -11.8%
Incl. Wall Time (microsec) per call 281 248 -33 -11.8%
Excl. Wall Time (microsec)60 54 -6 -10.0%
Incl. CPU (microsecs)485 404 -81 -16.7%
Incl. CPU (microsecs) per call 243 202 -41 -16.7%
Excl. CPU (microsec)53 53 0 0.0%
Incl. MemUse (bytes)3,168 3,168 0 0.0%
Incl. MemUse (bytes) per call 1,584 1,584 0 0.0%
Excl. MemUse (bytes)-6,120 -6,120 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\user\UserStorage::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\UserStorage::addRoles0 N/A% -66 -1.0% -81 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -9.1% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\user\UserStorage::mapFromStorageRecords0 N/A% -66 -100.0% -81 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -60 -90.9% -79 -97.5% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -2 -2.5% 0 N/A% 0 N/A%