Run Report
Run #51981e001fd46: 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::getConnection15 57.7% 2,559 0.7% 1,963 0.6% 304,216 1.1% 291,072 1.0%
Exclusive Metrics for Current Function69 2.7% 94 4.8% 4,976 1.6% 3,080 1.1%
Parent functions
call_user_func1 6.7% 2,500 97.7% 1,880 95.8% 301,024 99.0% 289,568 99.5%
db_select7 46.7% 36 1.4% 50 2.5% 800 0.3% 808 0.3%
db_query5 33.3% 16 0.6% 23 1.2% 792 0.3% 696 0.2%
dblog_watchdog1 6.7% 4 0.2% 5 0.3% 800 0.3% 0 0.0%
db_query_range1 6.7% 3 0.1% 5 0.3% 800 0.3% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 2,490 97.3% 1,869 95.2% 299,240 98.4% 287,992 98.9%