Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)148 164 16 10.8%
Incl. Wall Time (microsec) per call 13 15 1 10.8%
Excl. Wall Time (microsec)129 129 0 0.0%
Incl. CPU (microsecs)163 178 15 9.2%
Incl. CPU (microsecs) per call 15 16 1 9.2%
Excl. CPU (microsec)134 140 6 4.5%
Incl. MemUse (bytes)13,224 13,224 0 0.0%
Incl. MemUse (bytes) per call 1,202 1,202 0 0.0%
Excl. MemUse (bytes)12,408 12,408 0 0.0%
Incl. PeakMemUse (bytes)2,552 2,552 0 0.0%
Incl. PeakMemUse (bytes) per call 232 232 0 0.0%
Excl. PeakMemUse (bytes)2,112 2,112 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% 16 0.2% 15 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 6 40.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 15 93.8% 15 100.0% 0 N/A% 0 N/A%
user_node_load0 N/A% 1 6.2% 1 6.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 16 100.0% 9 60.0% 0 N/A% 0 N/A%