Run Report
Run #52c962cbedbff: 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::getConnection4 28.6% 540 0.2% 375 0.2% 155,960 0.8% 150,680 0.8%
Exclusive Metrics for Current Function19 3.5% 22 5.9% 4,152 2.7% 1,680 1.1%
Parent functions
call_user_func1 25.0% 529 98.0% 361 96.3% 153,552 98.5% 150,392 99.8%
db_query_range1 25.0% 4 0.7% 5 1.3% 800 0.5% 0 0.0%
db_query1 25.0% 4 0.7% 5 1.3% 792 0.5% 288 0.2%
db_select1 25.0% 3 0.6% 4 1.1% 816 0.5% 0 0.0%
Child function
Drupal\Core\Database\Database::openConnection1 100.0% 521 96.5% 353 94.1% 151,808 97.3% 149,000 98.9%