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Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Query\Select::addField [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\Query\Select::addField59 86.8% 64 0.1% 0 0.0% 38,400 0.3% 28,168 0.2%
Exclusive Metrics for Current Function64 100.0% 0 N/A% 38,400 100.0% 28,168 100.0%
Parent functions
Drupal\Core\Database\Query\Select::fields51 86.4% 54 84.4% 0 N/A% 31,608 82.3% 24,728 87.8%
Drupal\views\Plugin\views\query\Sql::compile_fields6 10.2% 8 12.5% 0 N/A% 4,824 12.6% 3,000 10.7%
Drupal\node\NodeStorageController::buildQuery2 3.4% 2 3.1% 0 N/A% 1,968 5.1% 440 1.6%