Diff Report
Run #51abc563dc23f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc4cb0a647: 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 #51abc563dc23fRun #51abc4cb0a647DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)6,664 6,437 -227 -3.4%
Incl. Wall Time (microsec) per call 952 920 -32 -3.4%
Excl. Wall Time (microsec)109 114 5 4.6%
Incl. CPU (microsecs)4,094 4,134 40 1.0%
Incl. CPU (microsecs) per call 585 591 6 1.0%
Excl. CPU (microsec)93 100 7 7.5%
Incl. MemUse (bytes)145,832 145,832 0 0.0%
Incl. MemUse (bytes) per call 20,833 20,833 0 0.0%
Excl. MemUse (bytes)-1,128 -1,128 0 0.0%
Incl. PeakMemUse (bytes)136,552 136,552 0 0.0%
Incl. PeakMemUse (bytes) per call 19,507 19,507 0 0.0%
Excl. PeakMemUse (bytes)3,200 3,200 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% -227 -111.8% 40 32.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 2.2% 7 17.5% 0 N/A% 0 N/A%
Parent functions
Drupal\user\UserData::get0 N/A% -183 -80.6% 46 115.0% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Query::result0 N/A% -156 -68.7% -74 -185.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 125 55.1% 100 250.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -33 -14.5% -33 -82.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Merge::execute0 N/A% 20 8.8% 1 2.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -346 -152.4% -81 -202.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 97 42.7% 99 247.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 21 9.3% 20 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -4 -1.8% -5 -12.5% 0 N/A% 0 N/A%