Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a240c73a50: 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 #526a239923027Run #526a240c73a50DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)6,254 6,225 -29 -0.5%
Incl. Wall Time (microsec) per call 893 889 -4 -0.5%
Excl. Wall Time (microsec)108 92 -16 -14.8%
Incl. CPU (microsecs)4,635 4,565 -70 -1.5%
Incl. CPU (microsecs) per call 662 652 -10 -1.5%
Excl. CPU (microsec)80 77 -3 -3.8%
Incl. MemUse (bytes)148,592 148,592 0 0.0%
Incl. MemUse (bytes) per call 21,227 21,227 0 0.0%
Excl. MemUse (bytes)-2,504 -2,504 0 0.0%
Incl. PeakMemUse (bytes)160,176 160,048 -128 -0.1%
Incl. PeakMemUse (bytes) per call 22,882 22,864 -18 -0.1%
Excl. PeakMemUse (bytes)3,928 3,928 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% -29 -85.3% -70 -42.4% 0 0.0% -128 -0.1%
Exclusive Metrics Diff for Current Function-16 -55.2% -3 -4.3% 0 N/A% 0 0.0%
Parent functions
Drupal\user\UserData::get0 N/A% 106 365.5% 65 92.9% 0 N/A% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -75 -258.6% -80 -114.3% 128 N/A% 0 0.0%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% -62 -213.8% -54 -77.1% -128 N/A% -128 -100.0%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% 2 6.9% 1 1.4% 0 N/A% 0 0.0%
_menu_get_legacy_tasks0 N/A% 0 0.0% -2 -2.9% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 26 89.7% -22 -31.4% 0 N/A% 144 112.5%
Drupal\Core\Database\Query\Select::__toString0 N/A% -24 -82.8% -27 -38.6% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -23 -79.3% -24 -34.3% 0 N/A% -272 -212.5%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 8 27.6% 6 8.6% 0 N/A% 0 0.0%