Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)16,872 16,902 30 0.2%
Incl. Wall Time (microsec) per call 937 939 2 0.2%
Excl. Wall Time (microsec)292 258 -34 -11.6%
Incl. CPU (microsecs)11,165 11,057 -108 -1.0%
Incl. CPU (microsecs) per call 620 614 -6 -1.0%
Excl. CPU (microsec)231 191 -40 -17.3%
Incl. MemUse (bytes)363,032 363,032 0 0.0%
Incl. MemUse (bytes) per call 20,168 20,168 0 0.0%
Excl. MemUse (bytes)-16,552 -16,552 0 0.0%
Incl. PeakMemUse (bytes)273,048 272,984 -64 -0.0%
Incl. PeakMemUse (bytes) per call 15,169 15,166 -4 -0.0%
Excl. PeakMemUse (bytes)3,112 3,112 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% 30 0.7% -108 -2.2% 0 0.0% -64 -1.1%
Exclusive Metrics Diff for Current Function-34 -113.3% -40 -37.0% 0 N/A% 0 0.0%
Parent functions
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 80 266.7% 4 3.7% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% -56 -186.7% -24 -22.2% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::execute_count_query0 N/A% 12 40.0% 3 2.8% -8 N/A% -8 -12.5%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -6 -20.0% -91 -84.3% 8 N/A% -56 -87.5%
Child functions
Drupal\Core\Database\Query\Select::preExecute0 N/A% 72 240.0% 76 70.4% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% -37 -123.3% -35 -32.4% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 24 80.0% 21 19.4% 0 N/A% -8 -12.5%
Drupal\Core\Database\Connection::query0 N/A% 5 16.7% -130 -120.4% 0 N/A% -56 -87.5%