Diff Report
Run #51a14dd399448: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #51a14dd399448Run #51a14c32c53dbDiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)39,161 39,205 44 0.1%
Incl. Wall Time (microsec) per call 1,224 1,225 1 0.1%
Excl. Wall Time (microsec)599 603 4 0.7%
Incl. CPU (microsecs)28,003 28,004 1 0.0%
Incl. CPU (microsecs) per call 875 875 0 0.0%
Excl. CPU (microsec)0 4,001 4,001 N/A%
Incl. MemUse (bytes)187,476 187,428 -48 -0.0%
Incl. MemUse (bytes) per call 5,859 5,857 -2 -0.0%
Excl. MemUse (bytes)-23,308 -23,384 -76 -0.3%
Incl. PeakMemUse (bytes)147,692 149,956 2,264 1.5%
Incl. PeakMemUse (bytes) per call 4,615 4,686 71 1.5%
Excl. PeakMemUse (bytes)3,508 3,596 88 2.5%

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% 44 0.1% 1 0.0% -48 -0.1% 2,264 7.1%
Exclusive Metrics Diff for Current Function4 9.1% 4,001 400100.0% -76 -158.3% 88 3.9%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 48 109.1% 0 0.0% -56 -116.7% 2,264 100.0%
Drupal\field_sql_storage\Entity\Query::result0 N/A% -9 -20.5% -4,000 -400000.0% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% 6 13.6% 4,001 400100.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Merge::execute0 N/A% -2 -4.5% 0 0.0% 8 16.7% 0 0.0%
Drupal\user\UserData::get0 N/A% -1 -2.3% 0 0.0% 0 0.0% 0 0.0%
shortcut_current_displayed_set0 N/A% 1 2.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% 1 2.3% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 36 81.8% -8,000 -800000.0% 76 158.3% 644 28.4%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 35 79.5% 0 0.0% 24 50.0% 0 0.0%
Drupal\Core\Database\Connection::query0 N/A% -31 -70.5% 0 0.0% -72 -150.0% 1,532 67.7%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 0.0% 4,000 400000.0% 0 0.0% 0 0.0%