Diff Report
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #530ad1ecad192Run #530ad1a439784DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)417 447 30 7.2%
Incl. Wall Time (microsec) per call 14 15 1 7.2%
Excl. Wall Time (microsec)383 401 18 4.7%
Incl. CPU (microsecs)455 494 39 8.6%
Incl. CPU (microsecs) per call 16 17 1 8.6%
Excl. CPU (microsec)393 414 21 5.3%
Incl. MemUse (bytes)37,672 37,672 0 0.0%
Incl. MemUse (bytes) per call 1,299 1,299 0 0.0%
Excl. MemUse (bytes)36,840 36,840 0 0.0%
Incl. PeakMemUse (bytes)6,264 6,264 0 0.0%
Incl. PeakMemUse (bytes) per call 216 216 0 0.0%
Excl. PeakMemUse (bytes)6,264 6,264 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% 30 1.8% 39 2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function18 60.0% 21 53.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 53 176.7% 61 156.4% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -20 -66.7% -20 -51.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% -15 -50.0% -15 -38.5% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::getMultiple0 N/A% 12 40.0% 13 33.3% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 12 40.0% 18 46.2% 0 N/A% 0 N/A%