Diff Report
Run #519de96d52213: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de8fbb9479: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #519de96d52213Run #519de8fbb9479DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)52 55 3 5.8%
Incl. Wall Time (microsec) per call 26 28 2 5.8%
Excl. Wall Time (microsec)45 48 3 6.7%
Incl. CPU (microsecs)56 60 4 7.1%
Incl. CPU (microsecs) per call 28 30 2 7.1%
Excl. CPU (microsec)42 47 5 11.9%
Incl. MemUse (bytes)3,488 3,488 0 0.0%
Incl. MemUse (bytes) per call 1,744 1,744 0 0.0%
Excl. MemUse (bytes)2,672 2,672 0 0.0%
Incl. PeakMemUse (bytes)1,280 1,280 0 0.0%
Incl. PeakMemUse (bytes) per call 640 640 0 0.0%
Excl. PeakMemUse (bytes)776 776 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% 3 0.2% 4 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% 5 125.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 2 66.7% 3 75.0% 0 N/A% 0 N/A%
user_node_load0 N/A% 1 33.3% 1 25.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%