Diff Report
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: 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 #530ad2358a7c5Run #530ad1a439784DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)4,625 4,543 -82 -1.8%
Incl. Wall Time (microsec) per call 578 568 -10 -1.8%
Excl. Wall Time (microsec)122 161 39 32.0%
Incl. CPU (microsecs)4,382 4,273 -109 -2.5%
Incl. CPU (microsecs) per call 548 534 -14 -2.5%
Excl. CPU (microsec)105 147 42 40.0%
Incl. MemUse (bytes)130,392 130,408 16 0.0%
Incl. MemUse (bytes) per call 16,299 16,301 2 0.0%
Excl. MemUse (bytes)-40 -40 0 0.0%
Incl. PeakMemUse (bytes)123,456 123,072 -384 -0.3%
Incl. PeakMemUse (bytes) per call 15,432 15,384 -48 -0.3%
Excl. PeakMemUse (bytes)4,728 4,688 -40 -0.8%

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 Function39 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%