Diff Report
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: 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 #51b89ec98250cRun #51b89dd280f98DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)22,880 22,222 -658 -2.9%
Incl. Wall Time (microsec) per call 2,288 2,222 -66 -2.9%
Excl. Wall Time (microsec)196 192 -4 -2.0%
Incl. CPU (microsecs)13,832 13,712 -120 -0.9%
Incl. CPU (microsecs) per call 1,383 1,371 -12 -0.9%
Excl. CPU (microsec)175 165 -10 -5.7%
Incl. MemUse (bytes)1,176,264 1,176,280 16 0.0%
Incl. MemUse (bytes) per call 117,626 117,628 2 0.0%
Excl. MemUse (bytes)-43,064 -43,040 24 0.1%
Incl. PeakMemUse (bytes)1,172,304 1,172,264 -40 -0.0%
Incl. PeakMemUse (bytes) per call 117,230 117,226 -4 -0.0%
Excl. PeakMemUse (bytes)4,120 4,120 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% -658 -4.8% -120 -0.8% 16 0.0% -40 -0.1%
Exclusive Metrics Diff for Current Function-4 -0.6% -10 -8.3% 24 150.0% 0 0.0%
Parent functions
Drupal\field_sql_storage\Entity\Query::result0 N/A% -361 -54.9% -72 -60.0% 0 0.0% -24 -60.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -276 -41.9% -50 -41.7% 0 0.0% 40 100.0%
menu_tree_check_access0 N/A% -17 -2.6% -1 -0.8% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% -5 -0.8% 1 0.8% 0 0.0% 0 0.0%
Drupal\user\UserData::get0 N/A% 1 0.2% -1 -0.8% 16 100.0% -24 -60.0%
shortcut_current_displayed_set0 N/A% 0 0.0% 3 2.5% 0 0.0% -32 -80.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -704 -107.0% -168 -140.0% -24 -150.0% -112 -280.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 49 7.4% 54 45.0% 0 0.0% 72 180.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 4 0.6% 9 7.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -3 -0.5% -5 -4.2% 16 100.0% 0 0.0%