Diff Report
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: 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 #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)5,880 5,872 -8 -0.1%
Incl. Wall Time (microsec) per call 535 534 -1 -0.1%
Excl. Wall Time (microsec)112 111 -1 -0.9%
Incl. CPU (microsecs)4,373 4,382 9 0.2%
Incl. CPU (microsecs) per call 398 398 1 0.2%
Excl. CPU (microsec)91 97 6 6.6%
Incl. MemUse (bytes)190,752 190,760 8 0.0%
Incl. MemUse (bytes) per call 17,341 17,342 1 0.0%
Excl. MemUse (bytes)-1,664 -1,664 0 0.0%
Incl. PeakMemUse (bytes)196,040 195,984 -56 -0.0%
Incl. PeakMemUse (bytes) per call 17,822 17,817 -5 -0.0%
Excl. PeakMemUse (bytes)4,864 4,864 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% -8 -12.5% 9 5.1% 8 0.0% -56 -0.2%
Exclusive Metrics Diff for Current Function-1 -12.5% 6 66.7% 0 0.0% 0 0.0%
Parent functions
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 47 587.5% 33 366.7% 0 0.0% 336 600.0%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% -37 -462.5% -22 -244.4% -16 -200.0% -424 -757.1%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% -6 -75.0% -5 -55.6% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::executeCountQuery0 N/A% -5 -62.5% 5 55.6% 0 0.0% 64 114.3%
_menu_get_legacy_tasks0 N/A% -2 -25.0% -3 -33.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% -2 -25.0% -3 -33.3% 0 0.0% 0 0.0%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% -2 -25.0% 1 11.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -1 -12.5% 3 33.3% 24 300.0% -32 -57.1%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -42 -525.0% -28 -311.1% 8 100.0% -336 -600.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 22 275.0% 18 200.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 13 162.5% 15 166.7% 0 0.0% 280 500.0%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 0 0.0% -2 -22.2% 0 0.0% 0 0.0%