Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fca507bc1: 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 #52e6fc5cc809eRun #52e6fca507bc1DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)6,741 6,822 81 1.2%
Incl. Wall Time (microsec) per call 613 620 7 1.2%
Excl. Wall Time (microsec)170 179 9 5.3%
Incl. CPU (microsecs)6,425 6,497 72 1.1%
Incl. CPU (microsecs) per call 584 591 7 1.1%
Excl. CPU (microsec)140 149 9 6.4%
Incl. MemUse (bytes)171,624 171,624 0 0.0%
Incl. MemUse (bytes) per call 15,602 15,602 0 0.0%
Excl. MemUse (bytes)-3,520 -3,520 0 0.0%
Incl. PeakMemUse (bytes)169,768 169,768 0 0.0%
Incl. PeakMemUse (bytes) per call 15,433 15,433 0 0.0%
Excl. PeakMemUse (bytes)4,976 4,976 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% 81 18.6% 72 96.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 11.1% 9 12.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 68 84.0% 75 104.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% 22 27.2% 8 11.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -12 -14.8% -13 -18.1% 0 N/A% 0 N/A%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% 3 3.7% 3 4.2% 0 N/A% 0 N/A%
_menu_get_legacy_tasks0 N/A% 2 2.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% -2 -2.5% -1 -1.4% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 71 87.7% 67 93.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -37 -45.7% -39 -54.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 22 27.2% 22 30.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 16 19.8% 13 18.1% 0 N/A% 0 N/A%