Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: 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 #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)13,492 13,999 507 3.8%
Incl. Wall Time (microsec) per call 1,038 1,077 39 3.8%
Excl. Wall Time (microsec)203 220 17 8.4%
Incl. CPU (microsecs)8,376 8,520 144 1.7%
Incl. CPU (microsecs) per call 644 655 11 1.7%
Excl. CPU (microsec)187 196 9 4.8%
Incl. MemUse (bytes)282,280 282,296 16 0.0%
Incl. MemUse (bytes) per call 21,714 21,715 1 0.0%
Excl. MemUse (bytes)-8,080 -8,080 0 0.0%
Incl. PeakMemUse (bytes)271,160 271,160 0 0.0%
Incl. PeakMemUse (bytes) per call 20,858 20,858 0 0.0%
Excl. PeakMemUse (bytes)4,560 4,560 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% 507 9.4% 144 3.7% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function17 3.4% 9 6.2% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 334 65.9% 122 84.7% 8 50.0% 8 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% 125 24.7% 65 45.1% 0 0.0% 0 N/A%
Drupal\user\UserData::get0 N/A% -65 -12.8% -23 -16.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Merge::execute0 N/A% 53 10.5% -19 -13.2% 8 50.0% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::executeCountQuery0 N/A% 34 6.7% 35 24.3% 0 0.0% -280 N/A%
Drupal\field_sql_storage\Entity\Query::result0 N/A% 12 2.4% -51 -35.4% 0 0.0% 304 N/A%
shortcut_current_displayed_set0 N/A% 11 2.2% 18 12.5% 0 0.0% -32 N/A%
menu_local_tasks0 N/A% 10 2.0% 5 3.5% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -7 -1.4% -8 -5.6% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 478 94.3% 113 78.5% 16 100.0% 336 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 31 6.1% 35 24.3% 0 0.0% -336 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -17 -3.4% -16 -11.1% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -2 -0.4% 3 2.1% 0 0.0% 0 N/A%