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

Drupal\Core\Database\Statement::fetchAllKeyedRun #519af44245f83Run #519af4b90e33bDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)150 132 -18 -12.0%
Incl. Wall Time (microsec) per call 38 33 -5 -12.0%
Excl. Wall Time (microsec)115 105 -10 -8.7%
Incl. CPU (microsecs)163 145 -18 -11.0%
Incl. CPU (microsecs) per call 41 36 -5 -11.0%
Excl. CPU (microsec)120 106 -14 -11.7%
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 Function-10 -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%