Run Report
Run #518e95af2199f: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Database\Database::getConnection [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\Database::getConnection22 68.8% 1,090 0.6% 809 0.5% 179,024 1.7% 177,816 1.6%
Exclusive Metrics for Current Function98 9.0% 122 15.1% 4,936 2.8% 3,696 2.1%
Parent functions
call_user_func1 4.5% 1,003 92.0% 698 86.3% 175,832 98.2% 175,424 98.7%
db_select10 45.5% 49 4.5% 59 7.3% 800 0.4% 944 0.5%
db_query5 22.7% 20 1.8% 26 3.2% 792 0.4% 648 0.4%
dblog_watchdog5 22.7% 15 1.4% 21 2.6% 800 0.4% 800 0.4%
db_query_range1 4.5% 3 0.3% 5 0.6% 800 0.4% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 992 91.0% 687 84.9% 174,088 97.2% 174,120 97.9%