Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #5240420daae43Run #524042daedba9DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)295 329 34 11.5%
Incl. Wall Time (microsec) per call 25 27 3 11.5%
Excl. Wall Time (microsec)247 271 24 9.7%
Incl. CPU (microsecs)311 346 35 11.3%
Incl. CPU (microsecs) per call 26 29 3 11.3%
Excl. CPU (microsec)244 271 27 11.1%
Incl. MemUse (bytes)22,608 22,608 0 0.0%
Incl. MemUse (bytes) per call 1,884 1,884 0 0.0%
Excl. MemUse (bytes)21,792 21,792 0 0.0%
Incl. PeakMemUse (bytes)4,568 4,568 0 0.0%
Incl. PeakMemUse (bytes) per call 381 381 0 0.0%
Excl. PeakMemUse (bytes)4,240 4,240 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% 34 0.3% 35 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function24 70.6% 27 77.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 23 67.6% 25 71.4% 0 N/A% 0 N/A%
user_node_load0 N/A% 11 32.4% 9 25.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 10 29.4% 8 22.9% 0 N/A% 0 N/A%