Diff Report
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #51e221c38f48fRun #51e2215579f70DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)4,860 4,906 46 0.9%
Incl. Wall Time (microsec) per call 810 818 8 0.9%
Excl. Wall Time (microsec)100 89 -11 -11.0%
Incl. CPU (microsecs)3,291 3,289 -2 -0.1%
Incl. CPU (microsecs) per call 549 548 -0 -0.1%
Excl. CPU (microsec)69 72 3 4.3%
Incl. MemUse (bytes)125,240 125,240 0 0.0%
Incl. MemUse (bytes) per call 20,873 20,873 0 0.0%
Excl. MemUse (bytes)-40 -40 0 0.0%
Incl. PeakMemUse (bytes)96,504 96,504 0 0.0%
Incl. PeakMemUse (bytes) per call 16,084 16,084 0 0.0%
Excl. PeakMemUse (bytes)1,816 1,816 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::execute [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\Core\Database\Query\Select::execute0 N/A% 46 30.1% -2 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-11 -23.9% 3 150.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 19 41.3% -9 -450.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 15 32.6% 5 250.0% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 9 19.6% 12 600.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 2 4.3% -4 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Merge::execute0 N/A% 1 2.2% -6 -300.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 74 160.9% 17 850.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -18 -39.1% -21 -1050.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 3 6.5% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -2 -4.3% -2 -100.0% 0 N/A% 0 N/A%