Diff Report
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #52e96ef41921eRun #52e96dacba2bcDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)457 414 -43 -9.4%
Incl. Wall Time (microsec) per call 23 21 -2 -9.4%
Excl. Wall Time (microsec)386 352 -34 -8.8%
Incl. CPU (microsecs)486 446 -40 -8.2%
Incl. CPU (microsecs) per call 24 22 -2 -8.2%
Excl. CPU (microsec)389 354 -35 -9.0%
Incl. MemUse (bytes)30,736 30,736 0 0.0%
Incl. MemUse (bytes) per call 1,537 1,537 0 0.0%
Excl. MemUse (bytes)29,920 29,920 0 0.0%
Incl. PeakMemUse (bytes)10,400 10,400 0 0.0%
Incl. PeakMemUse (bytes) per call 520 520 0 0.0%
Excl. PeakMemUse (bytes)9,752 9,752 0 0.0%

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% -43 -0.1% -40 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-34 -79.1% -35 -87.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -21 -48.8% -14 -35.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -14 -32.6% -16 -40.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% -8 -18.6% -10 -25.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -9 -20.9% -5 -12.5% 0 N/A% 0 N/A%