Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196effcededb: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #5196ef15c751eRun #5196effcededbDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)26,917 16,614 -10,303 -38.3%
Incl. Wall Time (microsec) per call 5,383 3,323 -2,061 -38.3%
Excl. Wall Time (microsec)427 263 -164 -38.4%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 800 800 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)149,176 149,176 0 0.0%
Incl. MemUse (bytes) per call 29,835 29,835 0 0.0%
Excl. MemUse (bytes)-8,408 -8,408 0 0.0%
Incl. PeakMemUse (bytes)193,728 193,728 0 0.0%
Incl. PeakMemUse (bytes) per call 38,746 38,746 0 0.0%
Excl. PeakMemUse (bytes)3,640 3,640 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% -10,303 -0.9% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-164 -1.6% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -5,869 -57.0% -4,000 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -1,852 -18.0% 4,000 N/A% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% -1,354 -13.1% 0 N/A% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -1,228 -11.9% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -3,964 -38.5% -4,000 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -3,163 -30.7% 4,000 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query0 N/A% -2,000 -19.4% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -1,012 -9.8% 0 N/A% 0 N/A% 0 N/A%