Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: 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 #52e6fcee66138DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)6,741 6,645 -96 -1.4%
Incl. Wall Time (microsec) per call 613 604 -9 -1.4%
Excl. Wall Time (microsec)170 172 2 1.2%
Incl. CPU (microsecs)6,425 6,311 -114 -1.8%
Incl. CPU (microsecs) per call 584 574 -10 -1.8%
Excl. CPU (microsec)140 141 1 0.7%
Incl. MemUse (bytes)171,624 171,632 8 0.0%
Incl. MemUse (bytes) per call 15,602 15,603 1 0.0%
Excl. MemUse (bytes)-3,520 -3,520 0 0.0%
Incl. PeakMemUse (bytes)169,768 169,888 120 0.1%
Incl. PeakMemUse (bytes) per call 15,433 15,444 11 0.1%
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% -96 -3.8% -114 -4.4% 8 0.0% 120 0.1%
Exclusive Metrics Diff for Current Function2 2.1% 1 0.9% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% -61 -63.5% -54 -47.4% 0 0.0% 0 0.0%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% -25 -26.0% -36 -31.6% 8 100.0% 8 6.7%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -9 -9.4% -12 -10.5% 0 0.0% 112 93.3%
_menu_get_legacy_tasks0 N/A% -4 -4.2% -6 -5.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% 3 3.1% -13 -11.4% 0 0.0% 40 33.3%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% 0 0.0% 7 6.1% 0 0.0% -40 -33.3%
Child functions
Drupal\Core\Database\Query\Select::getArguments0 N/A% -35 -36.5% -34 -29.8% 8 100.0% 8 6.7%
Drupal\Core\Database\Query\Select::__toString0 N/A% -32 -33.3% -39 -34.2% 0 0.0% 120 100.0%
Drupal\Core\Database\Connection::query0 N/A% -22 -22.9% -35 -30.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -9 -9.4% -7 -6.1% 0 0.0% -8 -6.7%