Run Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for db_select [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
db_select8 24.2% 2,257 0.8% 2,269 0.8% 206,024 1.7% 196,064 1.6%
Exclusive Metrics for Current Function86 3.8% 78 3.4% 4,112 2.0% 3,240 1.7%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery4 50.0% 1,905 84.4% 1,909 84.1% 191,512 93.0% 188,352 96.1%
comment_get_thread2 25.0% 161 7.1% 164 7.2% 6,832 3.3% 5,488 2.8%
user_roles1 12.5% 96 4.3% 98 4.3% 3,792 1.8% 0 0.0%
menu_local_tasks1 12.5% 95 4.2% 98 4.3% 3,888 1.9% 2,224 1.1%
Child functions
Drupal\Core\Database\Connection::select8 50.0% 2,129 94.3% 2,138 94.2% 201,112 97.6% 191,784 97.8%
Drupal\Core\Database\Database::getConnection8 50.0% 42 1.9% 53 2.3% 800 0.4% 1,040 0.5%