Run Report
Run #52e418f395327: XHProf Run (Namespace=drupal-perf-cottser)
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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::getConnection17 63.0% 644 0.1% 491 0.1% 156,376 0.8% 152,056 0.8%
Exclusive Metrics for Current Function59 9.2% 75 15.3% 4,936 3.2% 2,960 1.9%
Parent functions
call_user_func1 5.9% 592 91.9% 422 85.9% 153,184 98.0% 150,576 99.0%
db_select12 70.6% 40 6.2% 52 10.6% 800 0.5% 560 0.4%
db_query2 11.8% 6 0.9% 9 1.8% 792 0.5% 288 0.2%
db_query_range1 5.9% 3 0.5% 5 1.0% 800 0.5% 632 0.4%
dblog_watchdog1 5.9% 3 0.5% 3 0.6% 800 0.5% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 585 90.8% 416 84.7% 151,440 96.8% 149,096 98.1%