Run Report
Run #517c1bb406b02: 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% 220 0.0% 222 0.1% 54,400 0.5% 33,992 0.3%
Exclusive Metrics for Current Function10 4.5% 9 4.1% 2,448 4.5% 1,560 4.6%
Parent function
db_merge1 100.0% 220 100.0% 222 100.0% 54,400 100.0% 33,992 100.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass1 50.0% 170 77.3% 172 77.5% 46,072 84.7% 29,384 86.4%
Drupal\Core\Database\Query\Merge::__construct1 50.0% 40 18.2% 41 18.5% 5,880 10.8% 3,048 9.0%