Run Report
Run #519d324f874a4: 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::getConnection14 58.3% 958 0.5% 592 0.3% 157,456 1.1% 94,592 0.6%
Exclusive Metrics for Current Function55 5.7% 73 12.3% 4,968 3.2% 3,648 3.9%
Parent functions
call_user_func1 7.1% 912 95.2% 529 89.4% 154,232 98.0% 92,336 97.6%
db_query_range4 28.6% 15 1.6% 19 3.2% 800 0.5% 0 0.0%
db_select4 28.6% 14 1.5% 19 3.2% 800 0.5% 808 0.9%
db_query3 21.4% 10 1.0% 14 2.4% 792 0.5% 696 0.7%
Drupal\views\Plugin\views\query\Sql::query2 14.3% 7 0.7% 11 1.9% 832 0.5% 752 0.8%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 903 94.3% 519 87.7% 152,488 96.8% 90,944 96.1%