Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec2301b5aa5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\UserData::get

Drupal\user\UserData::getRun #51ec227a9cea0Run #51ec2301b5aa5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,223 1,200 -23 -1.9%
Incl. Wall Time (microsec) per call 1,223 1,200 -23 -1.9%
Excl. Wall Time (microsec)46 39 -7 -15.2%
Incl. CPU (microsecs)1,150 1,118 -32 -2.8%
Incl. CPU (microsecs) per call 1,150 1,118 -32 -2.8%
Excl. CPU (microsec)39 29 -10 -25.6%
Incl. MemUse (bytes)240,432 240,432 0 0.0%
Incl. MemUse (bytes) per call 240,432 240,432 0 0.0%
Excl. MemUse (bytes)-10,056 -10,056 0 0.0%
Incl. PeakMemUse (bytes)249,688 249,688 0 0.0%
Incl. PeakMemUse (bytes) per call 249,688 249,688 0 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 -0.8% -32 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -30.4% -10 -31.2% 0 N/A% 0 N/A%
Parent function
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% -23 -100.0% -32 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% -22 -95.7% -22 -68.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 8 34.8% 10 31.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% -3 -13.0% -10 -31.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::fields0 N/A% 1 4.3% 1 3.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%