Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: 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 #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)4,543 4,625 82 1.8%
Incl. Wall Time (microsec) per call 568 578 10 1.8%
Excl. Wall Time (microsec)161 122 -39 -24.2%
Incl. CPU (microsecs)4,273 4,382 109 2.6%
Incl. CPU (microsecs) per call 534 548 14 2.6%
Excl. CPU (microsec)147 105 -42 -28.6%
Incl. MemUse (bytes)130,408 130,392 -16 -0.0%
Incl. MemUse (bytes) per call 16,301 16,299 -2 -0.0%
Excl. MemUse (bytes)-40 -40 0 0.0%
Incl. PeakMemUse (bytes)123,072 123,456 384 0.3%
Incl. PeakMemUse (bytes) per call 15,384 15,432 48 0.3%
Excl. PeakMemUse (bytes)4,688 4,728 40 0.9%

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% 82 11.4% 109 45.0% -16 -0.1% 384 1.0%
Exclusive Metrics Diff for Current Function-39 -47.6% -42 -38.5% 0 0.0% 40 10.4%
Parent functions
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% 86 104.9% 85 78.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -33 -40.2% -33 -30.3% -16 -100.0% -16 -4.2%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 25 30.5% 59 54.1% 0 0.0% 408 106.2%
_menu_get_legacy_tasks0 N/A% -13 -15.9% -22 -20.2% 8 50.0% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% 11 13.4% 9 8.3% 0 0.0% 0 0.0%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% 6 7.3% 11 10.1% -8 -50.0% -8 -2.1%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 73 89.0% 100 91.7% -8 -50.0% 392 102.1%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 40 48.8% 40 36.7% -8 -50.0% -8 -2.1%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 4 4.9% 2 1.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 4 4.9% 9 8.3% 0 0.0% -40 -10.4%