Diff Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #539fd2b68bc13Run #539fd0a78f1b7DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)1,313 1,290 -23 -1.8%
Incl. Wall Time (microsec) per call 27 27 -0 -1.8%
Excl. Wall Time (microsec)1,249 1,214 -35 -2.8%
Incl. CPU (microsecs)1,396 1,373 -23 -1.6%
Incl. CPU (microsecs) per call 29 29 -0 -1.6%
Excl. CPU (microsec)1,266 1,221 -45 -3.6%
Incl. MemUse (bytes)179,688 179,864 176 0.1%
Incl. MemUse (bytes) per call 3,744 3,747 4 0.1%
Excl. MemUse (bytes)178,872 179,048 176 0.1%
Incl. PeakMemUse (bytes)100,840 102,976 2,136 2.1%
Incl. PeakMemUse (bytes) per call 2,101 2,145 45 2.1%
Excl. PeakMemUse (bytes)100,192 102,288 2,096 2.1%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::fetchAllKeyed [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\Statement::fetchAllKeyed0 N/A% -23 -0.1% -23 -0.1% 176 0.0% 2,136 0.1%
Exclusive Metrics Diff for Current Function-35 -152.2% -45 -195.7% 176 100.0% 2,096 98.1%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -61 -265.2% -62 -269.6% 0 0.0% 0 0.0%
Drupal\Core\Config\DatabaseStorage::readMultiple0 N/A% 30 130.4% 32 139.1% 176 100.0% 1,976 92.5%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 6 26.1% 6 26.1% 0 0.0% 160 7.5%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 2 8.7% 1 4.3% 0 0.0% 0 0.0%
Child function
PDOStatement::setFetchMode0 N/A% 12 52.2% 22 95.7% 0 0.0% 40 1.9%