Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba93c3db76f: 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 #51ba929760d1bRun #51ba93c3db76fDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)3,327 3,321 -6 -0.2%
Incl. Wall Time (microsec) per call 1,109 1,107 -2 -0.2%
Excl. Wall Time (microsec)52 52 0 0.0%
Incl. CPU (microsecs)2,301 2,359 58 2.5%
Incl. CPU (microsecs) per call 767 786 19 2.5%
Excl. CPU (microsec)35 33 -2 -5.7%
Incl. MemUse (bytes)94,400 94,400 0 0.0%
Incl. MemUse (bytes) per call 31,467 31,467 0 0.0%
Excl. MemUse (bytes)440 440 0 0.0%
Incl. PeakMemUse (bytes)84,408 84,408 0 0.0%
Incl. PeakMemUse (bytes) per call 28,136 28,136 0 0.0%
Excl. PeakMemUse (bytes)2,016 2,016 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% -6 -0.8% 58 4.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -2 -3.4% 0 N/A% 0 N/A%
Parent functions
menu_local_tasks0 N/A% -85 -1416.7% -11 -19.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 73 1216.7% 66 113.8% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Query::result0 N/A% 6 100.0% 3 5.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 48 800.0% 48 82.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query0 N/A% -45 -750.0% 21 36.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -6 -100.0% -5 -8.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -3 -50.0% -4 -6.9% 0 N/A% 0 N/A%