Run Report
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Database\Query\Select::__toString [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::__toString10 1.6% 5,648 0.6% 5,658 0.6% 28,400 0.2% 47,064 0.3%
Exclusive Metrics for Current Function1,830 32.4% 1,351 23.9% -36,200 -127.5% 29,368 62.4%
Parent function
Drupal\Core\Database\Query\Select::execute10 100.0% 5,648 100.0% 5,658 100.0% 28,400 100.0% 47,064 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable212 34.0% 1,315 23.3% 1,484 26.2% 18,264 64.3% 4,400 9.3%
Drupal\Core\Database\Connection::escapeAlias174 27.9% 1,058 18.7% 1,179 20.8% 17,152 60.4% 1,960 4.2%
Drupal\Core\Database\Connection::escapeField174 27.9% 1,053 18.6% 1,196 21.1% 15,992 56.3% 2,064 4.4%
count20 3.2% 203 3.6% 220 3.9% 2,992 10.5% 2,496 5.3%
Drupal\Core\Database\Query\Select::compiled10 1.6% 106 1.9% 118 2.1% 1,312 4.6% 792 1.7%
implode13 2.1% 40 0.7% 50 0.9% 6,648 23.4% 4,488 9.5%
Drupal\Core\Database\Query\Condition::__toString10 1.6% 22 0.4% 30 0.5% 888 3.1% 752 1.6%
Drupal\Core\Database\Connection::makeComment10 1.6% 21 0.4% 30 0.5% 1,352 4.8% 744 1.6%