Run Report
Run #53923d861ff11: 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::fetchField16 39.0% 114 0.0% 139 0.0% 3,076 0.0% 1,340 0.0%
Exclusive Metrics for Current Function76 66.7% 83 59.7% 2,584 84.0% 976 72.8%
Parent functions
Drupal\Core\Path\AliasStorage::lookupPathSource13 81.2% 93 81.6% 111 79.9% 1,476 48.0% 948 70.7%
Drupal\node\Access\NodeRevisionAccessCheck::checkAccess1 6.2% 7 6.1% 9 6.5% 536 17.4% 0 0.0%
Drupal\Core\Database\Query\PagerSelectExtender::execute1 6.2% 7 6.1% 9 6.5% 548 17.8% 56 4.2%
Drupal\shortcut\ShortcutSetStorage::getAssignedToUser1 6.2% 7 6.1% 10 7.2% 516 16.8% 336 25.1%
Child function
PDOStatement::fetchColumn16 100.0% 38 33.3% 56 40.3% 492 16.0% 364 27.2%