Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: 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 #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)7,034 6,940 -94 -1.3%
Incl. Wall Time (microsec) per call 1,005 991 -13 -1.3%
Excl. Wall Time (microsec)106 99 -7 -6.6%
Incl. CPU (microsecs)3,960 3,972 12 0.3%
Incl. CPU (microsecs) per call 566 567 2 0.3%
Excl. CPU (microsec)85 73 -12 -14.1%
Incl. MemUse (bytes)188,048 188,048 0 0.0%
Incl. MemUse (bytes) per call 26,864 26,864 0 0.0%
Excl. MemUse (bytes)-3,416 -3,416 0 0.0%
Incl. PeakMemUse (bytes)194,912 194,912 0 0.0%
Incl. PeakMemUse (bytes) per call 27,845 27,845 0 0.0%
Excl. PeakMemUse (bytes)4,368 4,368 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% -94 -12.5% 12 10.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -7.4% -12 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\pager\PagerPluginBase::executeCountQuery0 N/A% -104 -110.6% -44 -366.7% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 85 90.4% 152 1266.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% -65 -69.1% -66 -550.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -7 -7.4% -33 -275.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -3 -3.2% 5 41.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Merge::execute0 N/A% 0 0.0% -2 -16.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -224 -238.3% -115 -958.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 125 133.0% 123 1025.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 11 11.7% 14 116.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 1 1.1% 2 16.7% 0 N/A% 0 N/A%