Diff Report
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #519af4b90e33bRun #519af44245f83DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)132 150 18 13.6%
Incl. Wall Time (microsec) per call 33 38 5 13.6%
Excl. Wall Time (microsec)105 115 10 9.5%
Incl. CPU (microsecs)145 163 18 12.4%
Incl. CPU (microsecs) per call 36 41 5 12.4%
Excl. CPU (microsec)106 120 14 13.2%
Incl. MemUse (bytes)6,480 6,480 0 0.0%
Incl. MemUse (bytes) per call 1,620 1,620 0 0.0%
Excl. MemUse (bytes)5,664 5,664 0 0.0%
Incl. PeakMemUse (bytes)2,496 2,496 0 0.0%
Incl. PeakMemUse (bytes) per call 624 624 0 0.0%
Excl. PeakMemUse (bytes)2,328 2,328 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% 18 0.8% 18 1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 55.6% 14 77.8% 0 N/A% 0 N/A%
Parent functions
user_node_load0 N/A% 21 116.7% 21 116.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -4 -22.2% -4 -22.2% 0 N/A% 0 N/A%
Drupal\aggregator\FeedStorageController::attachLoad0 N/A% 3 16.7% 2 11.1% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Query::result0 N/A% -2 -11.1% -1 -5.6% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 8 44.4% 4 22.2% 0 N/A% 0 N/A%