Diff Report
Run #519ff8a97ec46: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ff7ed8fdf9: 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 #519ff8a97ec46Run #519ff7ed8fdf9DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)8,542 8,368 -174 -2.0%
Incl. Wall Time (microsec) per call 949 930 -19 -2.0%
Excl. Wall Time (microsec)149 155 6 4.0%
Incl. CPU (microsecs)8,001 12,000 3,999 50.0%
Incl. CPU (microsecs) per call 889 1,333 444 50.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)61,072 61,072 0 0.0%
Incl. MemUse (bytes) per call 6,786 6,786 0 0.0%
Excl. MemUse (bytes)-3,632 -3,632 0 0.0%
Incl. PeakMemUse (bytes)76,364 76,364 0 0.0%
Incl. PeakMemUse (bytes) per call 8,485 8,485 0 0.0%
Excl. PeakMemUse (bytes)1,996 1,996 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% -174 -15.3% 3,999 50.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 3.4% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -311 -178.7% -1 -0.0% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 74 42.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% 37 21.3% 0 0.0% 0 N/A% 0 N/A%
user_roles0 N/A% 23 13.2% 4,000 100.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 3 1.7% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -132 -75.9% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -57 -32.8% -4,001 -100.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 38 21.8% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -29 -16.7% 0 0.0% 0 N/A% 0 N/A%