Run Report
Run #519050b464828: 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::getConnection9 47.4% 1,176 0.6% 694 0.4% 178,368 1.3% 175,800 1.2%
Exclusive Metrics for Current Function42 3.6% 50 7.2% 4,136 2.3% 2,848 1.6%
Parent functions
call_user_func1 11.1% 1,143 97.2% 653 94.1% 175,976 98.7% 174,256 99.1%
db_select4 44.4% 17 1.4% 20 2.9% 800 0.4% 896 0.5%
db_query3 33.3% 13 1.1% 17 2.4% 792 0.4% 648 0.4%
db_query_range1 11.1% 3 0.3% 4 0.6% 800 0.4% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 1,134 96.4% 644 92.8% 174,232 97.7% 172,952 98.4%