Run Report
Run #51ec51f5849d9: 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::getConnection13 56.5% 952 0.1% 583 0.1% 159,680 0.9% 153,304 0.8%
Exclusive Metrics for Current Function54 5.7% 66 11.3% 6,568 4.1% 3,032 2.0%
Parent functions
call_user_func1 7.7% 908 95.4% 526 90.2% 154,856 97.0% 151,664 98.9%
db_query5 38.5% 17 1.8% 19 3.3% 792 0.5% 696 0.5%
db_select2 15.4% 7 0.7% 11 1.9% 800 0.5% 48 0.0%
Drupal\views\Plugin\views\query\Sql::query2 15.4% 6 0.6% 11 1.9% 832 0.5% 744 0.5%
db_query_range1 7.7% 5 0.5% 5 0.9% 800 0.5% 0 0.0%
db_delete1 7.7% 5 0.5% 6 1.0% 800 0.5% 152 0.1%
db_insert1 7.7% 4 0.4% 5 0.9% 800 0.5% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 898 94.3% 517 88.7% 153,112 95.9% 150,272 98.0%