Diff Report
Run #519ff7ed8fdf9: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ff8a97ec46: 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 #519ff7ed8fdf9Run #519ff8a97ec46DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)8,368 8,542 174 2.1%
Incl. Wall Time (microsec) per call 930 949 19 2.1%
Excl. Wall Time (microsec)155 149 -6 -3.9%
Incl. CPU (microsecs)12,000 8,001 -3,999 -33.3%
Incl. CPU (microsecs) per call 1,333 889 -444 -33.3%
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 Function-6 -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%