Run Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Connection::update [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\Connection::update3 16.7% 334 0.1% 340 0.1% 25,912 0.2% 22,984 0.2%
Exclusive Metrics for Current Function39 11.7% 37 10.9% 1,420 5.5% 976 4.2%
Parent function
Drupal\Core\Database\Query\Merge::execute3 100.0% 334 100.0% 340 100.0% 25,912 100.0% 22,984 100.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass3 50.0% 184 55.1% 187 55.0% 20,996 81.0% 19,796 86.1%
Drupal\Core\Database\Query\Update::__construct3 50.0% 111 33.2% 116 34.1% 3,496 13.5% 2,212 9.6%