Diff Report
Run #519edeb20e5f1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ede3a9dd65: 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 #519edeb20e5f1Run #519ede3a9dd65DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)9,642 9,446 -196 -2.0%
Incl. Wall Time (microsec) per call 1,071 1,050 -22 -2.0%
Excl. Wall Time (microsec)141 144 3 2.1%
Incl. CPU (microsecs)5,582 5,589 7 0.1%
Incl. CPU (microsecs) per call 620 621 1 0.1%
Excl. CPU (microsec)120 117 -3 -2.5%
Incl. MemUse (bytes)235,000 235,000 0 0.0%
Incl. MemUse (bytes) per call 26,111 26,111 0 0.0%
Excl. MemUse (bytes)-10,840 -10,840 0 0.0%
Incl. PeakMemUse (bytes)239,600 239,600 0 0.0%
Incl. PeakMemUse (bytes) per call 26,622 26,622 0 0.0%
Excl. PeakMemUse (bytes)3,848 3,848 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% -196 -69.5% 7 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 1.5% -3 -42.9% 0 N/A% 0 N/A%
Parent functions
menu_local_tasks0 N/A% -108 -55.1% 18 257.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -104 -53.1% -21 -300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% 17 8.7% 5 71.4% 0 N/A% 0 N/A%
user_roles0 N/A% -1 -0.5% 5 71.4% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -232 -118.4% -26 -371.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 54 27.6% 56 800.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -23 -11.7% -24 -342.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 2 1.0% 4 57.1% 0 N/A% 0 N/A%