Run Report
Run #51ec491641923: 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% 37 0.0% 3,808 0.0% 2,304 0.0%
Exclusive Metrics for Current Function24 82.8% 20 54.1% 2,968 77.9% 2,000 86.8%
Parent functions
Drupal\shortcut\ShortcutStorageController::getAssignedToUser1 33.3% 16 55.2% 18 48.6% 896 23.5% 584 25.3%
Drupal\Core\Database\Query\Merge::execute1 33.3% 7 24.1% 11 29.7% 904 23.7% 512 22.2%
Drupal\Core\Path\AliasManager::lookupPathSource1 33.3% 6 20.7% 8 21.6% 2,008 52.7% 1,208 52.4%
Child function
PDOStatement::fetchColumn3 100.0% 5 17.2% 17 45.9% 840 22.1% 304 13.2%