Run Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Connection::merge [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::merge1 8.3% 178 0.0% 179 0.0% 56,288 0.3% 33,488 0.2%
Exclusive Metrics for Current Function12 6.7% 10 5.6% 2,480 4.4% 1,640 4.9%
Parent function
Drupal\Core\Cache\DatabaseBackend::doSet1 100.0% 178 100.0% 179 100.0% 56,288 100.0% 33,488 100.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass1 50.0% 131 73.6% 132 73.7% 48,016 85.3% 28,400 84.8%
Drupal\Core\Database\Query\Merge::__construct1 50.0% 35 19.7% 37 20.7% 5,792 10.3% 3,448 10.3%