Run Report
Run #519be9a13e594: 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::getConnection11 52.4% 2,146 0.4% 1,338 0.2% 104,928 1.2% 101,180 1.1%
Exclusive Metrics for Current Function88 4.1% 107 8.0% 2,688 2.6% 1,980 2.0%
Parent functions
call_user_func1 9.1% 2,074 96.6% 1,248 93.3% 103,108 98.3% 99,920 98.8%
db_select4 36.4% 34 1.6% 42 3.1% 444 0.4% 388 0.4%
db_query3 27.3% 20 0.9% 25 1.9% 444 0.4% 432 0.4%
Drupal\views\Plugin\views\query\Sql::query2 18.2% 12 0.6% 16 1.2% 480 0.5% 440 0.4%
db_query_range1 9.1% 6 0.3% 7 0.5% 452 0.4% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 2,058 95.9% 1,231 92.0% 102,240 97.4% 99,200 98.0%