Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f531e517da: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #523f527beec76Run #523f531e517daDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)12,076 12,450 374 3.1%
Incl. Wall Time (microsec) per call 929 958 29 3.1%
Excl. Wall Time (microsec)199 190 -9 -4.5%
Incl. CPU (microsecs)8,115 8,181 66 0.8%
Incl. CPU (microsecs) per call 624 629 5 0.8%
Excl. CPU (microsec)160 158 -2 -1.2%
Incl. MemUse (bytes)263,584 263,592 8 0.0%
Incl. MemUse (bytes) per call 20,276 20,276 1 0.0%
Excl. MemUse (bytes)-9,680 -9,680 0 0.0%
Incl. PeakMemUse (bytes)207,936 193,744 -14,192 -6.8%
Incl. PeakMemUse (bytes) per call 15,995 14,903 -1,092 -6.8%
Excl. PeakMemUse (bytes)2,568 2,568 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% 374 9.2% 66 0.9% 8 0.0% -14,192 -53.7%
Exclusive Metrics Diff for Current Function-9 -2.4% -2 -3.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 209 55.9% 167 253.0% 8 100.0% -14,192 -100.0%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% -24 -6.4% -27 -40.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 78 20.9% -23 -34.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% 89 23.8% -37 -56.1% 0 0.0% 0 0.0%
Drupal\user\UserData::get0 N/A% 5 1.3% 3 4.5% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% 17 4.5% -17 -25.8% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 373 99.7% 59 89.4% 8 100.0% -14,232 -100.3%
Drupal\Core\Database\Query\Select::__toString0 N/A% 30 8.0% 27 40.9% 0 0.0% 40 0.3%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -18 -4.8% -19 -28.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -2 -0.5% 1 1.5% 0 0.0% 0 0.0%