Diff Report
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #51af430daedb2Run #51af3d98520b7DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)72 81 9 12.5%
Incl. Wall Time (microsec) per call 14 16 2 12.5%
Excl. Wall Time (microsec)61 61 0 0.0%
Incl. CPU (microsecs)79 87 8 10.1%
Incl. CPU (microsecs) per call 16 17 2 10.1%
Excl. CPU (microsec)63 64 1 1.6%
Incl. MemUse (bytes)6,792 6,792 0 0.0%
Incl. MemUse (bytes) per call 1,358 1,358 0 0.0%
Excl. MemUse (bytes)5,976 5,976 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 9 0.7% 8 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 12.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 7 77.8% 6 75.0% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Query::result0 N/A% 2 22.2% 2 25.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 9 100.0% 7 87.5% 0 N/A% 0 N/A%