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Run #5391fc871e91d: 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::fetchField13 37.1% 95 0.0% 113 0.0% 2,956 0.0% 1,300 0.0%
Exclusive Metrics for Current Function70 73.7% 74 65.5% 2,480 83.9% 936 72.0%
Parent functions
Drupal\Core\Path\AliasStorage::lookupPathSource9 69.2% 63 66.3% 73 64.6% 1,376 46.5% 960 73.8%
Drupal\Core\Database\Query\Merge::execute2 15.4% 14 14.7% 18 15.9% 544 18.4% 4 0.3%
Drupal\Core\Entity\Query\Sql\Query::result1 7.7% 10 10.5% 12 10.6% 520 17.6% 0 0.0%
Drupal\shortcut\ShortcutSetStorage::getAssignedToUser1 7.7% 8 8.4% 10 8.8% 516 17.5% 336 25.8%
Child function
PDOStatement::fetchColumn13 100.0% 25 26.3% 39 34.5% 476 16.1% 364 28.0%