Diff Report
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: 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 #53ccf19d00e96Run #53ccf06f3ae60DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)3,341 3,384 43 1.3%
Incl. Wall Time (microsec) per call 668 677 9 1.3%
Excl. Wall Time (microsec)55 58 3 5.5%
Incl. CPU (microsecs)2,163 2,220 57 2.6%
Incl. CPU (microsecs) per call 433 444 11 2.6%
Excl. CPU (microsec)36 44 8 22.2%
Incl. MemUse (bytes)126,136 126,136 0 0.0%
Incl. MemUse (bytes) per call 25,227 25,227 0 0.0%
Excl. MemUse (bytes)-328 -328 0 0.0%
Incl. PeakMemUse (bytes)108,008 108,008 0 0.0%
Incl. PeakMemUse (bytes) per call 21,602 21,602 0 0.0%
Excl. PeakMemUse (bytes)1,848 1,848 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% 43 3.3% 57 5.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 7.0% 8 14.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 30 69.8% 29 50.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityDatabaseStorage::doLoadMultiple0 N/A% 20 46.5% 28 49.1% 0 N/A% 0 N/A%
Drupal\comment\CommentStorage::getUnapprovedCount0 N/A% -7 -16.3% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::getArguments0 N/A% 16 37.2% 16 28.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 11 25.6% 9 15.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 7 16.3% 7 12.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query0 N/A% 6 14.0% 17 29.8% 0 N/A% 0 N/A%