Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserData::get

Drupal\user\UserData::getRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,202 1,225 23 1.9%
Incl. Wall Time (microsec) per call 1,202 1,225 23 1.9%
Excl. Wall Time (microsec)40 38 -2 -5.0%
Incl. CPU (microsecs)1,114 1,140 26 2.3%
Incl. CPU (microsecs) per call 1,114 1,140 26 2.3%
Excl. CPU (microsec)31 28 -3 -9.7%
Incl. MemUse (bytes)240,432 240,408 -24 -0.0%
Incl. MemUse (bytes) per call 240,432 240,408 -24 -0.0%
Excl. MemUse (bytes)-10,056 -10,056 0 0.0%
Incl. PeakMemUse (bytes)249,688 249,704 16 0.0%
Incl. PeakMemUse (bytes) per call 249,688 249,704 16 0.0%
Excl. PeakMemUse (bytes)2,120 2,120 0 0.0%

Parent/Child Regression/Improvement report for Drupal\user\UserData::get [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\UserData::get0 N/A% 23 1.0% 26 0.8% -24 -0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-2 -8.7% -3 -11.5% 0 0.0% 0 0.0%
Parent function
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% 23 100.0% 26 100.0% -24 -100.0% 16 100.0%
Child functions
Drupal\Core\Database\Query\Select::execute0 N/A% 16 69.6% 19 73.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::select0 N/A% 8 34.8% 8 30.8% -24 -100.0% 16 100.0%
Drupal\Core\Database\Query\Select::fields0 N/A% 2 8.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -1 -4.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% 0 0.0% 2 7.7% 0 0.0% 0 0.0%