Run Report
Run #5208407650493: 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% 278 0.1% 279 0.1% 88,944 0.6% 58,080 0.4%
Exclusive Metrics for Current Function15 5.4% 13 4.7% 2,480 2.8% 1,504 2.6%
Parent function
Drupal\Core\Cache\DatabaseBackend::doSet1 100.0% 278 100.0% 279 100.0% 88,944 100.0% 58,080 100.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass1 50.0% 164 59.0% 164 58.8% 58,080 65.3% 37,648 64.8%
Drupal\Core\Database\Query\Merge::__construct1 50.0% 99 35.6% 102 36.6% 28,384 31.9% 18,928 32.6%