Run Report
Run #5198f219706e9: 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::getConnection16 61.5% 1,176 0.4% 695 0.2% 157,704 1.0% 95,072 0.6%
Exclusive Metrics for Current Function75 6.4% 90 12.9% 4,960 3.1% 3,040 3.2%
Parent functions
call_user_func1 6.2% 1,112 94.6% 614 88.3% 154,488 98.0% 93,512 98.4%
db_select7 43.8% 35 3.0% 45 6.5% 800 0.5% 896 0.9%
db_query5 31.2% 15 1.3% 21 3.0% 792 0.5% 664 0.7%
db_query_range2 12.5% 9 0.8% 9 1.3% 800 0.5% 0 0.0%
dblog_watchdog1 6.2% 5 0.4% 6 0.9% 824 0.5% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 1,101 93.6% 605 87.1% 152,744 96.9% 92,032 96.8%