Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)24,873 25,275 402 1.6%
Incl. Wall Time (microsec) per call 777 790 13 1.6%
Excl. Wall Time (microsec)530 554 24 4.5%
Incl. CPU (microsecs)23,002 23,315 313 1.4%
Incl. CPU (microsecs) per call 719 729 10 1.4%
Excl. CPU (microsec)460 477 17 3.7%
Incl. MemUse (bytes)530,256 530,272 16 0.0%
Incl. MemUse (bytes) per call 16,571 16,571 1 0.0%
Excl. MemUse (bytes)-35,384 -35,384 0 0.0%
Incl. PeakMemUse (bytes)347,352 346,856 -496 -0.1%
Incl. PeakMemUse (bytes) per call 10,855 10,839 -16 -0.1%
Excl. PeakMemUse (bytes)6,792 6,792 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% 402 1.0% 313 0.8% 16 0.0% -496 -0.0%
Exclusive Metrics Diff for Current Function24 6.0% 17 5.4% 0 0.0% 0 0.0%
Parent functions
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -383 -95.3% -341 -108.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityDatabaseStorage::doLoadMultiple0 N/A% 374 93.0% 296 94.6% 32 200.0% -448 -90.3%
Drupal\views\Plugin\views\pager\PagerPluginBase::executeCountQuery0 N/A% 331 82.3% 333 106.4% 0 0.0% 88 17.7%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 163 40.5% 110 35.1% 0 0.0% -152 -30.6%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData0 N/A% -81 -20.1% -77 -24.6% 0 0.0% -32 -6.5%
Drupal\comment\CommentStatistics::read0 N/A% -2 -0.5% -8 -2.6% -16 -100.0% 48 9.7%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 219 54.5% 174 55.6% 16 100.0% 96 19.4%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 181 45.0% 184 58.8% 0 0.0% 88 17.7%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -73 -18.2% -71 -22.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 51 12.7% 9 2.9% 0 0.0% -680 -137.1%