Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\UserStorage::addRoles

Drupal\user\UserStorage::addRolesRun #5394e21e9bd45Run #5394e2ae29e1bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)193 345 152 78.8%
Incl. Wall Time (microsec) per call 193 345 152 78.8%
Excl. Wall Time (microsec)34 28 -6 -17.6%
Incl. CPU (microsecs)165 269 104 63.0%
Incl. CPU (microsecs) per call 165 269 104 63.0%
Excl. CPU (microsec)29 22 -7 -24.1%
Incl. MemUse (bytes)3,168 3,168 0 0.0%
Incl. MemUse (bytes) per call 3,168 3,168 0 0.0%
Excl. MemUse (bytes)-2,320 -2,320 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% 152 4.4% 104 2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -3.9% -7 -6.7% 0 N/A% 0 N/A%
Parent function
Drupal\user\UserStorage::mapFromStorageRecords0 N/A% 152 100.0% 104 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 156 102.6% 107 102.9% 0 N/A% 0 N/A%
array_keys0 N/A% 2 1.3% 4 3.8% 0 N/A% 0 N/A%