Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)7,050 6,937 -113 -1.6%
Incl. Wall Time (microsec) per call 783 771 -13 -1.6%
Excl. Wall Time (microsec)177 185 8 4.5%
Incl. CPU (microsecs)6,730 6,623 -107 -1.6%
Incl. CPU (microsecs) per call 748 736 -12 -1.6%
Excl. CPU (microsec)130 151 21 16.2%
Incl. MemUse (bytes)147,888 148,008 120 0.1%
Incl. MemUse (bytes) per call 16,432 16,445 13 0.1%
Excl. MemUse (bytes)112 112 0 0.0%
Incl. PeakMemUse (bytes)80,456 81,024 568 0.7%
Incl. PeakMemUse (bytes) per call 8,940 9,003 63 0.7%
Excl. PeakMemUse (bytes)3,144 3,160 16 0.5%

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% -113 -0.2% -107 -0.2% 120 0.1% 568 0.2%
Exclusive Metrics Diff for Current Function8 7.1% 21 19.6% 0 0.0% 16 2.8%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -115 -101.8% -115 -107.5% -16 -13.3% -8 -1.4%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% -44 -38.9% -38 -35.5% 0 0.0% 0 0.0%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% 28 24.8% 29 27.1% -24 -20.0% 0 0.0%
Drupal\Core\Database\Query\Merge::execute0 N/A% 18 15.9% 17 15.9% 104 86.7% 576 101.4%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% -9 -8.0% -7 -6.5% 72 60.0% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% 8 7.1% 9 8.4% -24 -20.0% 0 0.0%
_menu_get_legacy_tasks0 N/A% 1 0.9% -2 -1.9% 8 6.7% 0 0.0%
Child functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -105 -92.9% -110 -102.8% 0 0.0% -160 -28.2%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -21 -18.6% -17 -15.9% 136 113.3% 928 163.4%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 13 11.5% 15 14.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::query0 N/A% -8 -7.1% -16 -15.0% -16 -13.3% -216 -38.0%