Diff Report
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #517c1c27a12c9Run #517c1bb406b02DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)17 18 1 5.9%
Incl. Wall Time (microsec) per call 9 9 1 5.9%
Excl. Wall Time (microsec)15 16 1 6.7%
Incl. CPU (microsecs)25 20 -5 -20.0%
Incl. CPU (microsecs) per call 13 10 -3 -20.0%
Excl. CPU (microsec)22 15 -7 -31.8%
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)1,736 1,712 -24 -1.4%
Incl. PeakMemUse (bytes) per call 868 856 -12 -1.4%
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 0.0% -5 -0.0% 0 0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function1 100.0% -7 -140.0% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 1 100.0% 1 20.0% 0 N/A% 0 0.0%
user_node_load0 N/A% 0 0.0% -6 -120.0% 0 N/A% -24 -100.0%
Child function
PDOStatement::setFetchMode0 N/A% 0 0.0% 2 40.0% 0 N/A% -24 -100.0%