Run Report
Run #517d750163e11: 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% 1,378 0.6% 900 0.5% 178,160 1.3% 177,000 1.3%
Exclusive Metrics for Current Function50 3.6% 63 7.0% 4,136 2.3% 3,024 1.7%
Parent functions
call_user_func1 11.1% 1,339 97.2% 848 94.2% 175,768 98.7% 175,408 99.1%
db_query4 44.4% 17 1.2% 24 2.7% 792 0.4% 696 0.4%
db_select3 33.3% 16 1.2% 20 2.2% 800 0.4% 896 0.5%
db_query_range1 11.1% 6 0.4% 8 0.9% 800 0.4% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 1,328 96.4% 837 93.0% 174,024 97.7% 173,976 98.3%