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Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Statement::fetchAllKeyed [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Statement::fetchAllKeyed19 42.2% 668 0.0% 188,336 0.3% 163,816 0.3%
Exclusive Metrics for Current Function664 99.4% 187,664 99.6% 163,816 100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::preLoadRoutes1 5.3% 485 72.6% 177,872 94.4% 161,760 98.7%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum13 68.4% 125 18.7% 5,960 3.2% 328 0.2%
Drupal\Core\Routing\RouteProvider::getRoutesByPath1 5.3% 31 4.6% 3,272 1.7% 1,728 1.1%
Drupal\Core\Menu\MenuTreeStorage::getExpanded4 21.1% 27 4.0% 1,232 0.7% 0 0.0%
Child function
PDOStatement::setFetchMode19 100.0% 4 0.6% 672 0.4% 0 0.0%