Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204421e7a2a2: 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 #5204421e7a2a2DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)6,535 6,266 -269 -4.1%
Incl. Wall Time (microsec) per call 1,089 1,044 -45 -4.1%
Excl. Wall Time (microsec)100 93 -7 -7.0%
Incl. CPU (microsecs)3,560 3,488 -72 -2.0%
Incl. CPU (microsecs) per call 593 581 -12 -2.0%
Excl. CPU (microsec)74 76 2 2.7%
Incl. MemUse (bytes)156,488 156,488 0 0.0%
Incl. MemUse (bytes) per call 26,081 26,081 0 0.0%
Excl. MemUse (bytes)-3,448 -3,448 0 0.0%
Incl. PeakMemUse (bytes)158,576 158,576 0 0.0%
Incl. PeakMemUse (bytes) per call 26,429 26,429 0 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% -269 -31.1% -72 -3.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -2.6% 2 2.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% -201 -74.7% -28 -38.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -152 -56.5% -55 -76.4% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 72 26.8% 65 90.3% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 14 5.2% -42 -58.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Merge::execute0 N/A% -2 -0.7% -12 -16.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -322 -119.7% -123 -170.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 68 25.3% 61 84.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -8 -3.0% -8 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 0.0% -4 -5.6% 0 N/A% 0 N/A%