Run Report
Run #51ff10beadc50: XHProf Run (Namespace=drupal-perf-cottser)
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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% 168 0.0% 169 0.0% 56,384 0.3% 34,040 0.2%
Exclusive Metrics for Current Function13 7.7% 9 5.3% 2,480 4.4% 1,504 4.4%
Parent function
Drupal\Core\Cache\DatabaseBackend::doSet1 100.0% 168 100.0% 169 100.0% 56,384 100.0% 34,040 100.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass1 50.0% 125 74.4% 127 75.1% 48,112 85.3% 29,088 85.5%
Drupal\Core\Database\Query\Merge::__construct1 50.0% 30 17.9% 33 19.5% 5,792 10.3% 3,448 10.1%