Run Report
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::getConnection25 71.4% 2,167 0.2% 1,459 0.2% 104,920 1.0% 101,172 1.0%
Exclusive Metrics for Current Function193 8.9% 232 15.9% 2,688 2.6% 1,980 2.0%
Parent functions
call_user_func1 4.0% 1,990 91.8% 1,245 85.3% 103,100 98.3% 99,912 98.8%
db_select18 72.0% 139 6.4% 163 11.2% 444 0.4% 388 0.4%
db_query3 12.0% 21 1.0% 25 1.7% 444 0.4% 432 0.4%
Drupal\views\Plugin\views\query\Sql::query2 8.0% 11 0.5% 17 1.2% 480 0.5% 440 0.4%
db_query_range1 4.0% 6 0.3% 9 0.6% 452 0.4% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 1,974 91.1% 1,227 84.1% 102,232 97.4% 99,192 98.0%