Diff Report
Run #54dec21b63f84: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec09b09eb9: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #54dec21b63f84Run #54dec09b09eb9DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)3,906 3,847 -59 -1.5%
Incl. Wall Time (microsec) per call 781 769 -12 -1.5%
Excl. Wall Time (microsec)59 53 -6 -10.2%
Incl. MemUse (bytes)84,000 83,816 -184 -0.2%
Incl. MemUse (bytes) per call 16,800 16,763 -37 -0.2%
Excl. MemUse (bytes)-3,784 -3,784 0 0.0%
Incl. PeakMemUse (bytes)110,320 87,560 -22,760 -20.6%
Incl. PeakMemUse (bytes) per call 22,064 17,512 -4,552 -20.6%
Excl. PeakMemUse (bytes)3,808 3,872 64 1.7%

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% -59 -0.1% -184 -0.1% -22,760 -5.7%
Exclusive Metrics Diff for Current Function-6 -10.2% 0 0.0% 64 0.3%
Parent functions
Drupal\Core\Menu\MenuTreeStorage::safeExecuteSelect0 N/A% -45 -76.3% -160 -87.0% -22,736 -99.9%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -14 -23.7% -24 -13.0% -24 -0.1%
Child functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -34 -57.6% -24 -13.0% -19,528 -85.8%
Drupal\Core\Database\Connection::query0 N/A% -22 -37.3% -144 -78.3% -1,232 -5.4%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 2 3.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 1 1.7% -16 -8.7% -2,064 -9.1%