Run Report
Run #51fdba53b2446: 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::getConnection11 52.4% 1,183 0.2% 732 0.2% 159,240 0.6% 152,504 0.6%
Exclusive Metrics for Current Function63 5.3% 78 10.7% 5,736 3.6% 2,272 1.5%
Parent functions
call_user_func1 9.1% 1,131 95.6% 665 90.8% 155,248 97.5% 151,712 99.5%
db_query4 36.4% 22 1.9% 29 4.0% 792 0.5% 696 0.5%
db_select3 27.3% 14 1.2% 18 2.5% 800 0.5% 96 0.1%
db_query_range1 9.1% 6 0.5% 7 1.0% 800 0.5% 0 0.0%
db_insert1 9.1% 6 0.5% 8 1.1% 800 0.5% 0 0.0%
db_delete1 9.1% 4 0.3% 5 0.7% 800 0.5% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 1,120 94.7% 654 89.3% 153,504 96.4% 150,232 98.5%