Diff Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)129 134 5 3.9%
Incl. Wall Time (microsec) per call 9 9 0 3.9%
Excl. Wall Time (microsec)121 127 6 5.0%
Incl. CPU (microsecs)150 153 3 2.0%
Incl. CPU (microsecs) per call 10 10 0 2.0%
Excl. CPU (microsec)126 130 4 3.2%
Incl. MemUse (bytes)26,096 26,080 -16 -0.1%
Incl. MemUse (bytes) per call 1,740 1,739 -1 -0.1%
Excl. MemUse (bytes)25,280 25,264 -16 -0.1%
Incl. PeakMemUse (bytes)4,560 4,592 32 0.7%
Incl. PeakMemUse (bytes) per call 304 306 2 0.7%
Excl. PeakMemUse (bytes)3,912 3,944 32 0.8%

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% 5 0.2% 3 0.1% -16 -0.1% 32 0.1%
Exclusive Metrics Diff for Current Function6 120.0% 4 133.3% -16 -100.0% 32 100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 3 60.0% 0 0.0% -16 -100.0% 32 100.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 1 20.0% 3 100.0% 0 0.0% 0 0.0%
user_node_load0 N/A% 1 20.0% 1 33.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
Child function
PDOStatement::setFetchMode0 N/A% -1 -20.0% -1 -33.3% 0 0.0% 0 0.0%