Diff Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2457c13d41: 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 #55f2450b58930Run #55f2457c13d41DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,791 2,819 28 1.0%
Incl. Wall Time (microsec) per call 558 564 6 1.0%
Excl. Wall Time (microsec)57 60 3 5.3%
Incl. MemUse (bytes)50,360 50,360 0 0.0%
Incl. MemUse (bytes) per call 10,072 10,072 0 0.0%
Excl. MemUse (bytes)-3,520 -3,520 0 0.0%
Incl. PeakMemUse (bytes)5,744 5,744 0 0.0%
Incl. PeakMemUse (bytes) per call 1,149 1,149 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Select::execute0 N/A% 28 1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 10.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Menu\MenuTreeStorage::safeExecuteSelect0 N/A% 74 264.3% 0 N/A% 0 N/A%
Drupal\Core\Config\DatabaseStorage::listAll0 N/A% -46 -164.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::getArguments0 N/A% 28 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -9 -32.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::query0 N/A% 8 28.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -2 -7.1% 0 N/A% 0 N/A%