Diff Report
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea884c38e9: 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 #519ea984d991eRun #519ea884c38e9DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)5,774 6,155 381 6.6%
Incl. Wall Time (microsec) per call 962 1,026 63 6.6%
Excl. Wall Time (microsec)101 92 -9 -8.9%
Incl. CPU (microsecs)3,818 3,849 31 0.8%
Incl. CPU (microsecs) per call 636 642 5 0.8%
Excl. CPU (microsec)82 80 -2 -2.4%
Incl. MemUse (bytes)224,048 224,056 8 0.0%
Incl. MemUse (bytes) per call 37,341 37,343 1 0.0%
Excl. MemUse (bytes)-9,552 -9,552 0 0.0%
Incl. PeakMemUse (bytes)228,792 228,832 40 0.0%
Incl. PeakMemUse (bytes) per call 38,132 38,139 7 0.0%
Excl. PeakMemUse (bytes)2,552 2,552 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% 381 1.2% 31 0.1% 8 0.0% 40 0.1%
Exclusive Metrics Diff for Current Function-9 -2.4% -2 -6.5% 0 0.0% 0 0.0%
Parent functions
menu_local_tasks0 N/A% 137 36.0% 40 129.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 127 33.3% -25 -80.6% -16 -200.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::execute_count_query0 N/A% 98 25.7% 8 25.8% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 19 5.0% 8 25.8% 24 300.0% 40 100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 367 96.3% 15 48.4% 8 100.0% 40 100.0%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 34 8.9% 34 109.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% -16 -4.2% -15 -48.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 5 1.3% -1 -3.2% 0 0.0% 0 0.0%