Run Report
Run #51fdbd76c2eed: 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% 1,296 0.3% 733 0.2% 159,240 0.6% 152,504 0.6%
Exclusive Metrics for Current Function63 4.9% 77 10.5% 5,736 3.6% 2,272 1.5%
Parent functions
call_user_func1 9.1% 1,244 96.0% 667 91.0% 155,248 97.5% 151,712 99.5%
db_query4 36.4% 21 1.6% 26 3.5% 792 0.5% 696 0.5%
db_select3 27.3% 14 1.1% 18 2.5% 800 0.5% 96 0.1%
db_query_range1 9.1% 6 0.5% 8 1.1% 800 0.5% 0 0.0%
db_insert1 9.1% 6 0.5% 7 1.0% 800 0.5% 0 0.0%
db_delete1 9.1% 5 0.4% 7 1.0% 800 0.5% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 1,233 95.1% 656 89.5% 153,504 96.4% 150,232 98.5%