Run Report
Run #519ff693b4ca2: 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::getConnection15 60.0% 1,328 0.5% 1,170 0.4% 150,016 1.2% 146,952 1.2%
Exclusive Metrics for Current Function91 6.9% 108 9.2% 4,136 2.8% 3,344 2.3%
Parent functions
call_user_func1 6.7% 1,253 94.4% 1,079 92.2% 147,624 98.4% 145,216 98.8%
db_select8 53.3% 45 3.4% 54 4.6% 800 0.5% 1,040 0.7%
db_query5 33.3% 26 2.0% 31 2.6% 792 0.5% 696 0.5%
db_query_range1 6.7% 4 0.3% 6 0.5% 800 0.5% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 1,237 93.1% 1,062 90.8% 145,880 97.2% 143,608 97.7%