Run Report
Run #51902129e4489: 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::getConnection18 64.3% 1,164 0.4% 814 0.4% 179,184 1.0% 176,568 1.0%
Exclusive Metrics for Current Function86 7.4% 113 13.9% 4,968 2.8% 3,520 2.0%
Parent functions
call_user_func1 5.6% 1,089 93.6% 710 87.2% 175,960 98.2% 174,352 98.7%
db_select6 33.3% 28 2.4% 35 4.3% 800 0.4% 904 0.5%
db_query_range4 22.2% 22 1.9% 29 3.6% 800 0.4% 0 0.0%
db_query5 27.8% 18 1.5% 26 3.2% 792 0.4% 648 0.4%
Drupal\views\Plugin\views\query\Sql::query2 11.1% 7 0.6% 14 1.7% 832 0.5% 664 0.4%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 1,078 92.6% 701 86.1% 174,216 97.2% 173,048 98.0%