Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b14dd8356b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #518b13c95a609Run #518b14dd8356bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)31 30 -1 -3.2%
Incl. Wall Time (microsec) per call 16 15 -1 -3.2%
Excl. Wall Time (microsec)27 26 -1 -3.7%
Incl. CPU (microsecs)37 38 1 2.7%
Incl. CPU (microsecs) per call 19 19 1 2.7%
Excl. CPU (microsec)30 31 1 3.3%
Incl. MemUse (bytes)3,320 3,320 0 0.0%
Incl. MemUse (bytes) per call 1,660 1,660 0 0.0%
Excl. MemUse (bytes)2,504 2,504 0 0.0%
Incl. PeakMemUse (bytes)1,824 1,824 0 0.0%
Incl. PeakMemUse (bytes) per call 912 912 0 0.0%
Excl. PeakMemUse (bytes)1,392 1,392 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% -1 -0.1% 1 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 1 100.0% 0 N/A% 0 N/A%
Parent functions
user_node_load0 N/A% -1 -100.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%