Diff Report
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: 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 #536ffc2aeaceaRun #536ffbe232db1DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)7,379 7,560 181 2.5%
Incl. Wall Time (microsec) per call 492 504 12 2.5%
Excl. Wall Time (microsec)229 234 5 2.2%
Incl. CPU (microsecs)6,841 6,903 62 0.9%
Incl. CPU (microsecs) per call 456 460 4 0.9%
Excl. CPU (microsec)188 186 -2 -1.1%
Incl. MemUse (bytes)179,536 179,536 0 0.0%
Incl. MemUse (bytes) per call 11,969 11,969 0 0.0%
Excl. MemUse (bytes)-4,104 -4,104 0 0.0%
Incl. PeakMemUse (bytes)143,392 143,392 0 0.0%
Incl. PeakMemUse (bytes) per call 9,559 9,559 0 0.0%
Excl. PeakMemUse (bytes)4,664 4,664 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% 181 5.9% 62 1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 2.8% -2 -3.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 94 51.9% 36 58.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::doLoadMultiple0 N/A% 59 32.6% -4 -6.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityDatabaseStorage::doLoadMultiple0 N/A% -24 -13.3% -26 -41.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% 18 9.9% 24 38.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData0 N/A% 15 8.3% 18 29.0% 0 N/A% 0 N/A%
Drupal\shortcut\ShortcutSetStorage::getAssignedToUser0 N/A% 11 6.1% 8 12.9% 0 N/A% 0 N/A%
Drupal\comment\CommentStatistics::read0 N/A% 8 4.4% 6 9.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 190 105.0% 74 119.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -18 -9.9% -18 -29.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 7 3.9% 8 12.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -3 -1.7% 0 0.0% 0 N/A% 0 N/A%