Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51902129e4489: 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 #51901ff69a8a6Run #51902129e4489DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)8,739 9,036 297 3.4%
Incl. Wall Time (microsec) per call 971 1,004 33 3.4%
Excl. Wall Time (microsec)135 131 -4 -3.0%
Incl. CPU (microsecs)5,890 5,851 -39 -0.7%
Incl. CPU (microsecs) per call 654 650 -4 -0.7%
Excl. CPU (microsec)111 98 -13 -11.7%
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 Function-4 -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%