Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27f8820ba: 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 #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)14,063 14,427 364 2.6%
Incl. Wall Time (microsec) per call 1,082 1,110 28 2.6%
Excl. Wall Time (microsec)181 212 31 17.1%
Incl. CPU (microsecs)9,135 9,433 298 3.3%
Incl. CPU (microsecs) per call 703 726 23 3.3%
Excl. CPU (microsec)156 175 19 12.2%
Incl. MemUse (bytes)349,752 349,920 168 0.0%
Incl. MemUse (bytes) per call 26,904 26,917 13 0.0%
Excl. MemUse (bytes)-18,920 -18,920 0 0.0%
Incl. PeakMemUse (bytes)337,128 337,528 400 0.1%
Incl. PeakMemUse (bytes) per call 25,933 25,964 31 0.1%
Excl. PeakMemUse (bytes)3,856 3,856 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% 364 1.5% 298 1.1% 168 0.2% 400 0.5%
Exclusive Metrics Diff for Current Function31 8.5% 19 6.4% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 532 146.2% 426 143.0% 256 152.4% 360 90.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::executeCountQuery0 N/A% 174 47.8% 7 2.3% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% -152 -41.8% -16 -5.4% -8 -4.8% -64 -16.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -143 -39.3% -121 -40.6% -80 -47.6% 104 26.0%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -65 -17.9% 3 1.0% 0 0.0% 0 0.0%
Drupal\user\UserData::get0 N/A% -20 -5.5% -39 -13.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% 20 5.5% 25 8.4% 0 0.0% 0 0.0%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% 18 4.9% 13 4.4% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 131 36.0% 132 44.3% 0 0.0% -40 -10.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 108 29.7% 111 37.2% 192 114.3% 40 10.0%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 91 25.0% 98 32.9% 0 0.0% 16 4.0%
Drupal\Core\Database\Connection::query0 N/A% 3 0.8% -62 -20.8% -24 -14.3% 384 96.0%