Diff Report
Run #519ff7ed8fdf9: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ff921aa26d: 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 #519ff921aa26dDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)8,368 8,302 -66 -0.8%
Incl. Wall Time (microsec) per call 930 922 -7 -0.8%
Excl. Wall Time (microsec)155 149 -6 -3.9%
Incl. CPU (microsecs)12,000 4,000 -8,000 -66.7%
Incl. CPU (microsecs) per call 1,333 444 -889 -66.7%
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 76,296 -68 -0.1%
Incl. PeakMemUse (bytes) per call 8,485 8,477 -8 -0.1%
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% -66 -1.5% -8,000 -100.0% 0 0.0% -68 -0.3%
Exclusive Metrics Diff for Current Function-6 -9.1% 0 0.0% 0 N/A% 0 0.0%
Parent functions
Drupal\user\UserData::get0 N/A% -68 -103.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 40 60.6% -4,000 -50.0% 0 N/A% -32 -47.1%
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% -34 -51.5% 0 0.0% 0 N/A% 0 0.0%
user_roles0 N/A% -16 -24.2% -4,000 -50.0% 0 N/A% -36 -52.9%
menu_local_tasks0 N/A% 12 18.2% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -53 -80.3% -4,000 -50.0% 0 N/A% -36 -52.9%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 23 34.8% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -15 -22.7% -4,000 -50.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% -15 -22.7% 0 0.0% 0 N/A% -32 -47.1%