Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee626b79e4: 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 #531ee5f3237b0Run #531ee626b79e4DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)17,355 17,142 -213 -1.2%
Incl. Wall Time (microsec) per call 579 571 -7 -1.2%
Excl. Wall Time (microsec)284 277 -7 -2.5%
Incl. CPU (microsecs)12,935 12,743 -192 -1.5%
Incl. CPU (microsecs) per call 431 425 -6 -1.5%
Excl. CPU (microsec)224 204 -20 -8.9%
Incl. MemUse (bytes)439,096 439,096 0 0.0%
Incl. MemUse (bytes) per call 14,637 14,637 0 0.0%
Excl. MemUse (bytes)-27,776 -27,776 0 0.0%
Incl. PeakMemUse (bytes)138,624 138,624 0 0.0%
Incl. PeakMemUse (bytes) per call 4,621 4,621 0 0.0%
Excl. PeakMemUse (bytes)3,376 3,376 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% -213 -150.0% -192 -53.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -3.3% -20 -10.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -140 -65.7% -121 -63.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% -82 -38.5% -76 -39.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% 5 2.3% 4 2.1% 0 N/A% 0 N/A%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% 5 2.3% 3 1.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% -1 -0.5% -2 -1.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -93 -43.7% -77 -40.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -52 -24.4% -45 -23.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -42 -19.7% -34 -17.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -19 -8.9% -16 -8.3% 0 N/A% 0 N/A%