Diff Report
Run #5204421e7a2a2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204417bc7ab7: 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 #5204421e7a2a2Run #5204417bc7ab7DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)6,266 6,535 269 4.3%
Incl. Wall Time (microsec) per call 1,044 1,089 45 4.3%
Excl. Wall Time (microsec)93 100 7 7.5%
Incl. CPU (microsecs)3,488 3,560 72 2.1%
Incl. CPU (microsecs) per call 581 593 12 2.1%
Excl. CPU (microsec)76 74 -2 -2.6%
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 Function7 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%