Diff Report
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: 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 #51ca5b0eb2b08Run #51ca5a4995c23DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)6,512 6,767 255 3.9%
Incl. Wall Time (microsec) per call 930 967 36 3.9%
Excl. Wall Time (microsec)140 154 14 10.0%
Incl. CPU (microsecs)4,480 4,495 15 0.3%
Incl. CPU (microsecs) per call 640 642 2 0.3%
Excl. CPU (microsec)116 129 13 11.2%
Incl. MemUse (bytes)145,632 145,624 -8 -0.0%
Incl. MemUse (bytes) per call 20,805 20,803 -1 -0.0%
Excl. MemUse (bytes)416 416 0 0.0%
Incl. PeakMemUse (bytes)119,776 103,312 -16,464 -13.7%
Incl. PeakMemUse (bytes) per call 17,111 14,759 -2,352 -13.7%
Excl. PeakMemUse (bytes)2,208 2,032 -176 -8.0%

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% 255 6.8% 15 0.6% -8 -0.0% -16,464 -7.5%
Exclusive Metrics Diff for Current Function14 5.5% 13 86.7% 0 0.0% -176 -1.1%
Parent functions
Drupal\Core\Database\Query\Merge::execute0 N/A% 269 105.5% 78 520.0% -8 -100.0% -16,664 -101.2%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 116 45.5% 73 486.7% 0 0.0% 0 0.0%
Drupal\field_sql_storage\Entity\Query::result0 N/A% -92 -36.1% -93 -620.0% 0 0.0% 120 0.7%
Drupal\user\UserData::get0 N/A% -22 -8.6% -32 -213.3% 0 0.0% 80 0.5%
menu_local_tasks0 N/A% -16 -6.3% -11 -73.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 294 115.3% 53 353.3% 0 0.0% -3,816 -23.2%
Drupal\Core\Database\Query\Select::__toString0 N/A% -31 -12.2% -33 -220.0% 0 0.0% -888 -5.4%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -13 -5.1% -10 -66.7% -8 -100.0% -11,488 -69.8%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -9 -3.5% -8 -53.3% 0 0.0% -96 -0.6%