Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #52c641a950046Run #52c6423bf12deDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)5,029 4,958 -71 -1.4%
Incl. Wall Time (microsec) per call 629 620 -9 -1.4%
Excl. Wall Time (microsec)85 86 1 1.2%
Incl. CPU (microsecs)3,536 3,477 -59 -1.7%
Incl. CPU (microsecs) per call 442 435 -7 -1.7%
Excl. CPU (microsec)71 63 -8 -11.3%
Incl. MemUse (bytes)250,624 250,624 0 0.0%
Incl. MemUse (bytes) per call 31,328 31,328 0 0.0%
Excl. MemUse (bytes)-16,200 -16,200 0 0.0%
Incl. PeakMemUse (bytes)282,152 282,152 0 0.0%
Incl. PeakMemUse (bytes) per call 35,269 35,269 0 0.0%
Excl. PeakMemUse (bytes)3,672 3,672 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% -71 -14.6% -59 -13.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.4% -8 -13.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% -43 -60.6% -38 -64.4% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -33 -46.5% -22 -37.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::executeCountQuery0 N/A% -19 -26.8% -12 -20.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 9 12.7% 8 13.6% 0 N/A% 0 N/A%
_menu_get_legacy_tasks0 N/A% 9 12.7% 7 11.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% 6 8.5% -2 -3.4% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -53 -74.6% -38 -64.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -14 -19.7% -10 -16.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -8 -11.3% -8 -13.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 3 4.2% 5 8.5% 0 N/A% 0 N/A%