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Run #519d4d6ecb28c: 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::update1 8.3% 452 0.0% 454 0.0% 28,692 0.3% 0 0.0%
Exclusive Metrics for Current Function19 4.2% 19 4.2% 2,128 7.4% 0 N/A%
Parent function
Drupal\Core\Database\Query\Merge::execute1 100.0% 452 100.0% 454 100.0% 28,692 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass1 50.0% 389 86.1% 390 85.9% 23,900 83.3% 0 N/A%
Drupal\Core\Database\Query\Update::__construct1 50.0% 44 9.7% 45 9.9% 2,664 9.3% 0 N/A%