Diff Report
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d5ca86be3: 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 #52c1d65bccb31Run #52c1d5ca86be3DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)5,448 5,548 100 1.8%
Incl. Wall Time (microsec) per call 605 616 11 1.8%
Excl. Wall Time (microsec)138 131 -7 -5.1%
Incl. CPU (microsecs)4,709 4,841 132 2.8%
Incl. CPU (microsecs) per call 523 538 15 2.8%
Excl. CPU (microsec)121 122 1 0.8%
Incl. MemUse (bytes)145,624 145,672 48 0.0%
Incl. MemUse (bytes) per call 16,180 16,186 5 0.0%
Excl. MemUse (bytes)280 280 0 0.0%
Incl. PeakMemUse (bytes)107,144 107,056 -88 -0.1%
Incl. PeakMemUse (bytes) per call 11,905 11,895 -10 -0.1%
Excl. PeakMemUse (bytes)3,632 3,632 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% 100 0.7% 132 4.3% 48 0.1% -88 -0.1%
Exclusive Metrics Diff for Current Function-7 -7.0% 1 0.8% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% 151 151.0% 162 122.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Merge::execute0 N/A% -37 -37.0% -28 -21.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -31 -31.0% -28 -21.2% 0 0.0% 8 9.1%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% 26 26.0% 22 16.7% 0 0.0% 0 0.0%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% -16 -16.0% -14 -10.6% 24 50.0% 0 0.0%
_menu_get_legacy_tasks0 N/A% 13 13.0% 15 11.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% -6 -6.0% 3 2.3% 24 50.0% -96 -109.1%
Child functions
Drupal\Core\Database\Query\Select::getArguments0 N/A% 100 100.0% 94 71.2% 24 50.0% -96 -109.1%
Drupal\Core\Database\Connection::query0 N/A% -43 -43.0% -13 -9.8% 24 50.0% 64 72.7%
Drupal\Core\Database\Query\Select::__toString0 N/A% 36 36.0% 35 26.5% 0 0.0% -56 -63.6%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 14 14.0% 15 11.4% 0 0.0% 0 0.0%