Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls63 63 0 0.0%
Incl. Wall Time (microsec)1,229 1,274 45 3.7%
Incl. Wall Time (microsec) per call 20 20 1 3.7%
Excl. Wall Time (microsec)1,141 1,174 33 2.9%
Incl. CPU (microsecs)1,291 1,346 55 4.3%
Incl. CPU (microsecs) per call 20 21 1 4.3%
Excl. CPU (microsec)1,116 1,175 59 5.3%
Incl. MemUse (bytes)148,848 148,864 16 0.0%
Incl. MemUse (bytes) per call 2,363 2,363 0 0.0%
Excl. MemUse (bytes)148,032 148,048 16 0.0%
Incl. PeakMemUse (bytes)90,464 90,536 72 0.1%
Incl. PeakMemUse (bytes) per call 1,436 1,437 1 0.1%
Excl. PeakMemUse (bytes)89,816 89,888 72 0.1%

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% 45 2.8% 55 3.1% 16 0.0% 72 0.2%
Exclusive Metrics Diff for Current Function33 73.3% 59 107.3% 16 100.0% 72 100.0%
Parent functions
Drupal\Core\Config\DatabaseStorage::readMultiple0 N/A% 34 75.6% 48 87.3% 16 100.0% 72 100.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 16 35.6% 11 20.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -12 -26.7% -12 -21.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 7 15.6% 8 14.5% 0 0.0% 0 0.0%
Child function
PDOStatement::setFetchMode0 N/A% 12 26.7% -4 -7.3% 0 0.0% 0 0.0%