Diff Report
Run #54f295e72ec52: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f2965f30be5: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #54f295e72ec52Run #54f2965f30be5DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,197 1,184 -13 -1.1%
Incl. Wall Time (microsec) per call 120 118 -1 -1.1%
Excl. Wall Time (microsec)1,197 1,184 -13 -1.1%
Incl. MemUse (bytes)191,128 191,128 0 0.0%
Incl. MemUse (bytes) per call 19,113 19,113 0 0.0%
Excl. MemUse (bytes)190,456 190,456 0 0.0%
Incl. PeakMemUse (bytes)169,488 169,488 0 0.0%
Incl. PeakMemUse (bytes) per call 16,949 16,949 0 0.0%
Excl. PeakMemUse (bytes)169,128 169,128 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -13 -2.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -15 -115.4% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% 2 15.4% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% 0 0.0% 0 N/A% 0 N/A%