Diff Report
Run #550de112c2927: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllKeyed

Drupal\Core\Database\Statement::fetchAllKeyedRun #550de112c2927Run #550de0b43acdfDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)728 739 11 1.5%
Incl. Wall Time (microsec) per call 81 82 1 1.5%
Excl. Wall Time (microsec)728 738 10 1.4%
Incl. MemUse (bytes)141,808 141,808 0 0.0%
Incl. MemUse (bytes) per call 15,756 15,756 0 0.0%
Excl. MemUse (bytes)141,136 141,136 0 0.0%
Incl. PeakMemUse (bytes)123,504 123,504 0 0.0%
Incl. PeakMemUse (bytes) per call 13,723 13,723 0 0.0%
Excl. PeakMemUse (bytes)123,112 123,112 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% 11 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 90.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% 6 54.5% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 5 45.5% 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% 1 9.1% 0 N/A% 0 N/A%