Run Report
Run #51fdbca2b5409: 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::fetchField3 20.0% 29 0.0% 45 0.0% 3,848 0.0% 1,672 0.0%
Exclusive Metrics for Current Function23 79.3% 33 73.3% 2,960 76.9% 1,528 91.4%
Parent functions
Drupal\Core\Database\Query\PagerSelectExtender::execute1 33.3% 15 51.7% 22 48.9% 920 23.9% 112 6.7%
Drupal\Core\Database\Query\Merge::execute1 33.3% 7 24.1% 9 20.0% 904 23.5% 512 30.6%
Drupal\Core\Path\AliasManager::lookupPathSource1 33.3% 7 24.1% 14 31.1% 2,024 52.6% 1,048 62.7%
Child function
PDOStatement::fetchColumn3 100.0% 6 20.7% 12 26.7% 888 23.1% 144 8.6%