Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513a6d2163d: 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 #535139ab6e707Run #53513a6d2163dDiffDiff%
Number of Function Calls159 159 0 0.0%
Incl. Wall Time (microsec)105,219 105,427 208 0.2%
Incl. Wall Time (microsec) per call 662 663 1 0.2%
Excl. Wall Time (microsec)1,593 1,631 38 2.4%
Incl. CPU (microsecs)81,053 81,068 15 0.0%
Incl. CPU (microsecs) per call 510 510 0 0.0%
Excl. CPU (microsec)1,206 1,219 13 1.1%
Incl. MemUse (bytes)1,876,080 1,876,080 0 0.0%
Incl. MemUse (bytes) per call 11,799 11,799 0 0.0%
Excl. MemUse (bytes)-151,808 -151,808 0 0.0%
Incl. PeakMemUse (bytes)213,120 213,120 0 0.0%
Incl. PeakMemUse (bytes) per call 1,340 1,340 0 0.0%
Excl. PeakMemUse (bytes)3,456 3,456 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% 208 7.9% 15 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function38 18.3% 13 86.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\ContentEntityDatabaseStorage::loadMultiple0 N/A% 243 116.8% 74 493.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::loadMultiple@10 N/A% -46 -22.1% -56 -373.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 17 8.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% -14 -6.7% -8 -53.3% 0 N/A% 0 N/A%
Drupal\comment\CommentStatistics::read0 N/A% 10 4.8% 6 40.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData0 N/A% -2 -1.0% -1 -6.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 154 74.0% -24 -160.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -109 -52.4% -108 -720.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 79 38.0% 84 560.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 46 22.1% 50 333.3% 0 N/A% 0 N/A%