Run Report
Run #52e43719571bf: 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::getConnection5 33.3% 628 0.2% 432 0.2% 155,856 0.8% 151,640 0.8%
Exclusive Metrics for Current Function27 4.3% 31 7.2% 4,136 2.7% 2,032 1.3%
Parent functions
call_user_func1 20.0% 609 97.0% 409 94.7% 153,464 98.5% 151,088 99.6%
db_select2 40.0% 9 1.4% 10 2.3% 800 0.5% 0 0.0%
db_query_range1 20.0% 5 0.8% 6 1.4% 800 0.5% 264 0.2%
db_query1 20.0% 5 0.8% 7 1.6% 792 0.5% 288 0.2%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 601 95.7% 401 92.8% 151,720 97.3% 149,608 98.7%