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Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Statement::fetchField [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Statement::fetchField3 20.0% 29 0.0% 34 0.0% 3,816 0.0% 2,392 0.0%
Exclusive Metrics for Current Function24 82.8% 25 73.5% 2,968 77.8% 2,000 83.6%
Parent functions
Drupal\shortcut\ShortcutStorageController::getAssignedToUser1 33.3% 15 51.7% 17 50.0% 896 23.5% 584 24.4%
Drupal\Core\Database\Query\Merge::execute1 33.3% 7 24.1% 9 26.5% 904 23.7% 512 21.4%
Drupal\Core\Path\AliasManager::lookupPathSource1 33.3% 7 24.1% 8 23.5% 2,016 52.8% 1,296 54.2%
Child function
PDOStatement::fetchColumn3 100.0% 5 17.2% 9 26.5% 848 22.2% 392 16.4%