Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserData::get

Drupal\user\UserData::getRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,223 1,247 24 2.0%
Incl. Wall Time (microsec) per call 1,223 1,247 24 2.0%
Excl. Wall Time (microsec)46 36 -10 -21.7%
Incl. CPU (microsecs)1,150 1,220 70 6.1%
Incl. CPU (microsecs) per call 1,150 1,220 70 6.1%
Excl. CPU (microsec)39 30 -9 -23.1%
Incl. MemUse (bytes)240,432 240,424 -8 -0.0%
Incl. MemUse (bytes) per call 240,432 240,424 -8 -0.0%
Excl. MemUse (bytes)-10,056 -10,056 0 0.0%
Incl. PeakMemUse (bytes)249,688 249,680 -8 -0.0%
Incl. PeakMemUse (bytes) per call 249,688 249,680 -8 -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% 24 0.3% 70 1.1% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-10 -41.7% -9 -12.9% 0 0.0% 0 0.0%
Parent function
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% 24 100.0% 70 100.0% -8 -100.0% -8 -100.0%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 37 154.2% 38 54.3% -8 -100.0% -8 -100.0%
Drupal\Core\Database\Query\Select::execute0 N/A% -8 -33.3% 38 54.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% 5 20.8% 1 1.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -1 -4.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::fields0 N/A% 1 4.2% 2 2.9% 0 0.0% 0 0.0%