Diff Report
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af56893788: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #519af3b0bf970Run #519af56893788DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)5,133 5,287 154 3.0%
Incl. Wall Time (microsec) per call 856 881 26 3.0%
Excl. Wall Time (microsec)92 94 2 2.2%
Incl. CPU (microsecs)3,619 3,714 95 2.6%
Incl. CPU (microsecs) per call 603 619 16 2.6%
Excl. CPU (microsec)79 77 -2 -2.5%
Incl. MemUse (bytes)167,880 167,856 -24 -0.0%
Incl. MemUse (bytes) per call 27,980 27,976 -4 -0.0%
Excl. MemUse (bytes)-2,136 -2,136 0 0.0%
Incl. PeakMemUse (bytes)150,968 150,984 16 0.0%
Incl. PeakMemUse (bytes) per call 25,161 25,164 3 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% 154 27.9% 95 20.1% -24 -0.0% 16 0.0%
Exclusive Metrics Diff for Current Function2 1.3% -2 -2.1% 0 0.0% 0 0.0%
Parent functions
menu_local_tasks0 N/A% 163 105.8% 104 109.5% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::execute_count_query0 N/A% -13 -8.4% -22 -23.2% -24 -100.0% -24 -150.0%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 11 7.1% 4 4.2% 0 0.0% 40 250.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -7 -4.5% 9 9.5% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 85 55.2% 28 29.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 67 43.5% 68 71.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 4 2.6% 6 6.3% 0 0.0% 40 250.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% -4 -2.6% -5 -5.3% -24 -100.0% -24 -150.0%