Run Report
Run #51e22193d5fd6: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Database\Connection::getDriverClass [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\Connection::getDriverClass10 34.5% 1,075 0.4% 1,091 0.5% 302,408 2.1% 265,808 1.8%
Exclusive Metrics for Current Function62 5.8% 69 6.3% 5,824 1.9% 3,648 1.4%
Parent functions
Drupal\Core\Database\Connection::select6 60.0% 509 47.3% 520 47.7% 150,560 49.8% 147,984 55.7%
Drupal\Core\Database\Connection::insert1 10.0% 152 14.1% 153 14.0% 33,656 11.1% 23,536 8.9%
Drupal\Core\Database\Connection::merge1 10.0% 144 13.4% 145 13.3% 48,040 15.9% 41,904 15.8%
Drupal\Core\Database\Connection::delete1 10.0% 140 13.0% 141 12.9% 33,200 11.0% 20,240 7.6%
Drupal\Core\Database\Connection::update1 10.0% 130 12.1% 132 12.1% 36,952 12.2% 32,144 12.1%
Child functions
class_exists5 50.0% 1,008 93.8% 1,012 92.8% 295,504 97.7% 261,360 98.3%
Drupal\Core\Database\Driver\mysql\Connection::driver5 50.0% 5 0.5% 10 0.9% 1,080 0.4% 800 0.3%