Diff Report
Run #54dec6fc087bf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #54dec6fc087bfRun #54dec59a01be2DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,188 1,236 48 4.0%
Incl. Wall Time (microsec) per call 108 112 4 4.0%
Excl. Wall Time (microsec)1,186 1,236 50 4.2%
Incl. MemUse (bytes)190,952 190,952 0 0.0%
Incl. MemUse (bytes) per call 17,359 17,359 0 0.0%
Excl. MemUse (bytes)190,280 190,280 0 0.0%
Incl. PeakMemUse (bytes)173,392 173,392 0 0.0%
Incl. PeakMemUse (bytes) per call 15,763 15,763 0 0.0%
Excl. PeakMemUse (bytes)173,000 173,000 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% 48 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function50 104.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 50 104.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% -1 -2.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -1 -2.1% 0 N/A% 0 N/A%
Child function
PDOStatement::setFetchMode0 N/A% -2 -4.2% 0 N/A% 0 N/A%