Run Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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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::fetchField2 15.4% 23 0.0% 24 0.0% 2,912 0.0% 2,192 0.0%
Exclusive Metrics for Current Function19 82.6% 16 66.7% 2,072 71.2% 1,648 75.2%
Parent functions
Drupal\Core\Database\Query\Merge::execute1 50.0% 16 69.6% 16 66.7% 904 31.0% 704 32.1%
Drupal\Core\Path\AliasManager::lookupPathSource1 50.0% 7 30.4% 8 33.3% 2,008 69.0% 1,488 67.9%
Child function
PDOStatement::fetchColumn2 100.0% 4 17.4% 8 33.3% 840 28.8% 544 24.8%