Diff Report
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea984d991e: 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 #519ea884c38e9Run #519ea984d991eDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)6,155 5,774 -381 -6.2%
Incl. Wall Time (microsec) per call 1,026 962 -63 -6.2%
Excl. Wall Time (microsec)92 101 9 9.8%
Incl. CPU (microsecs)3,849 3,818 -31 -0.8%
Incl. CPU (microsecs) per call 642 636 -5 -0.8%
Excl. CPU (microsec)80 82 2 2.5%
Incl. MemUse (bytes)224,056 224,048 -8 -0.0%
Incl. MemUse (bytes) per call 37,343 37,341 -1 -0.0%
Excl. MemUse (bytes)-9,552 -9,552 0 0.0%
Incl. PeakMemUse (bytes)228,832 228,792 -40 -0.0%
Incl. PeakMemUse (bytes) per call 38,139 38,132 -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 Function9 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%