Diff Report
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: 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 #51902129e4489Run #51901ff69a8a6DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)9,036 8,739 -297 -3.3%
Incl. Wall Time (microsec) per call 1,004 971 -33 -3.3%
Excl. Wall Time (microsec)131 135 4 3.1%
Incl. CPU (microsecs)5,851 5,890 39 0.7%
Incl. CPU (microsecs) per call 650 654 4 0.7%
Excl. CPU (microsec)98 111 13 13.3%
Incl. MemUse (bytes)210,792 210,792 0 0.0%
Incl. MemUse (bytes) per call 23,421 23,421 0 0.0%
Excl. MemUse (bytes)-2,248 -2,248 0 0.0%
Incl. PeakMemUse (bytes)220,160 220,160 0 0.0%
Incl. PeakMemUse (bytes) per call 24,462 24,462 0 0.0%
Excl. PeakMemUse (bytes)3,936 3,936 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% -297 -550.0% 39 52.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 1.3% 13 33.3% 0 N/A% 0 N/A%
Parent functions
menu_local_tasks0 N/A% -127 -42.8% -44 -112.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -105 -35.4% 33 84.6% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::execute_count_query0 N/A% -44 -14.8% 12 30.8% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Query::result0 N/A% -13 -4.4% 13 33.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -13 -4.4% 24 61.5% 0 N/A% 0 N/A%
user_roles0 N/A% 5 1.7% 1 2.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -269 -90.6% 60 153.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -18 -6.1% -24 -61.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -8 -2.7% -6 -15.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -6 -2.0% -4 -10.3% 0 N/A% 0 N/A%