Diff Report
Run #54e199664caef: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e1a23013a4f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #54e199664caefRun #54e1a23013a4fDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)425 501 76 17.9%
Incl. Wall Time (microsec) per call 35 42 6 17.9%
Excl. Wall Time (microsec)424 499 75 17.7%
Incl. MemUse (bytes)147,760 147,736 -24 -0.0%
Incl. MemUse (bytes) per call 12,313 12,311 -2 -0.0%
Excl. MemUse (bytes)147,088 147,064 -24 -0.0%
Incl. PeakMemUse (bytes)132,824 132,792 -32 -0.0%
Incl. PeakMemUse (bytes) per call 11,069 11,066 -3 -0.0%
Excl. PeakMemUse (bytes)132,464 132,432 -32 -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% 76 0.1% -24 -0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function75 98.7% -24 -100.0% -32 -100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 49 64.5% -24 -100.0% -24 -75.0%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% 21 27.6% 0 0.0% -8 -25.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 6 7.9% 0 0.0% 0 0.0%
Child function
PDOStatement::setFetchMode0 N/A% 1 1.3% 0 0.0% 0 0.0%