Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)157 160 3 1.9%
Incl. Wall Time (microsec) per call 9 9 0 1.9%
Excl. Wall Time (microsec)154 157 3 1.9%
Incl. CPU (microsecs)176 188 12 6.8%
Incl. CPU (microsecs) per call 10 11 1 6.8%
Excl. CPU (microsec)156 163 7 4.5%
Incl. MemUse (bytes)32,352 32,352 0 0.0%
Incl. MemUse (bytes) per call 1,903 1,903 0 0.0%
Excl. MemUse (bytes)31,536 31,536 0 0.0%
Incl. PeakMemUse (bytes)7,976 7,976 0 0.0%
Incl. PeakMemUse (bytes) per call 469 469 0 0.0%
Excl. PeakMemUse (bytes)7,328 7,328 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% 3 2.6% 12 27.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 7 58.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 4 133.3% 12 100.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -1 -33.3% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 0 0.0% 5 41.7% 0 N/A% 0 N/A%