Run Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Core\Database\Query\Select::extend [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\Query\Select::extend2 11.1% 2,437 0.3% 2,444 0.3% 176,832 0.4% 175,008 0.4%
Exclusive Metrics for Current Function66 2.7% 57 2.3% 3,424 1.9% 2,712 1.5%
Parent function
forum_get_topics2 100.0% 2,437 100.0% 2,444 100.0% 176,832 100.0% 175,008 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass1 14.3% 1,528 62.7% 1,530 62.6% 164,232 92.9% 164,072 93.8%
class_exists2 28.6% 740 30.4% 747 30.6% 792 0.4% 1,632 0.9%
Drupal\Core\Database\Query\PagerSelectExtender::__construct1 14.3% 55 2.3% 57 2.3% 5,936 3.4% 5,712 3.3%
Drupal\Core\Database\Query\TableSortExtender::__construct1 14.3% 44 1.8% 47 1.9% 1,456 0.8% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::driver2 28.6% 4 0.2% 6 0.2% 992 0.6% 880 0.5%