Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)6,535 6,447 -88 -1.3%
Incl. Wall Time (microsec) per call 1,089 1,075 -15 -1.3%
Excl. Wall Time (microsec)100 94 -6 -6.0%
Incl. CPU (microsecs)3,560 3,513 -47 -1.3%
Incl. CPU (microsecs) per call 593 586 -8 -1.3%
Excl. CPU (microsec)74 66 -8 -10.8%
Incl. MemUse (bytes)156,488 156,464 -24 -0.0%
Incl. MemUse (bytes) per call 26,081 26,077 -4 -0.0%
Excl. MemUse (bytes)-3,448 -3,448 0 0.0%
Incl. PeakMemUse (bytes)158,576 158,552 -24 -0.0%
Incl. PeakMemUse (bytes) per call 26,429 26,425 -4 -0.0%
Excl. PeakMemUse (bytes)3,520 3,520 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% -88 -111.4% -47 -6.0% -24 -0.1% -24 -0.1%
Exclusive Metrics Diff for Current Function-6 -6.8% -8 -17.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Database\Query\Merge::execute0 N/A% -145 -164.8% -52 -110.6% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 119 135.2% 29 61.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% -90 -102.3% 69 146.8% -24 -100.0% -24 -100.0%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 23 26.1% -60 -127.7% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% 5 5.7% -33 -70.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -117 -133.0% -75 -159.6% -24 -100.0% -24 -100.0%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 26 29.5% 28 59.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 9 10.2% 9 19.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 0.0% -1 -2.1% 0 0.0% 0 0.0%