Run Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for db_merge [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
db_merge1 8.3% 250 0.1% 251 0.1% 56,632 0.5% 34,912 0.3%
Exclusive Metrics for Current Function15 6.0% 9 3.6% 1,448 2.6% 1,104 3.2%
Parent function
_drupal_session_write1 100.0% 250 100.0% 251 100.0% 56,632 100.0% 34,912 100.0%
Child functions
Drupal\Core\Database\Connection::merge1 50.0% 230 92.0% 234 93.2% 54,392 96.0% 33,328 95.5%
Drupal\Core\Database\Database::getConnection1 50.0% 5 2.0% 8 3.2% 792 1.4% 480 1.4%