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

Drupal\user\UserData::getRun #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,225 1,202 -23 -1.9%
Incl. Wall Time (microsec) per call 1,225 1,202 -23 -1.9%
Excl. Wall Time (microsec)38 40 2 5.3%
Incl. CPU (microsecs)1,140 1,114 -26 -2.3%
Incl. CPU (microsecs) per call 1,140 1,114 -26 -2.3%
Excl. CPU (microsec)28 31 3 10.7%
Incl. MemUse (bytes)240,408 240,432 24 0.0%
Incl. MemUse (bytes) per call 240,408 240,432 24 0.0%
Excl. MemUse (bytes)-10,056 -10,056 0 0.0%
Incl. PeakMemUse (bytes)249,704 249,688 -16 -0.0%
Incl. PeakMemUse (bytes) per call 249,704 249,688 -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 Function2 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%