Run Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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::__toString32 2.3% 9,823 0.6% 9,813 0.6% 43,848 0.1% 45,312 0.1%
Exclusive Metrics for Current Function4,243 43.2% 2,936 29.9% -85,528 -195.1% 19,400 42.8%
Parent function
Drupal\Core\Database\Query\Select::execute32 100.0% 9,823 100.0% 9,813 100.0% 43,848 100.0% 45,312 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable441 32.3% 1,845 18.8% 2,257 23.0% 37,000 84.4% 2,992 6.6%
Drupal\Core\Database\Connection::escapeAlias334 24.5% 1,361 13.9% 1,657 16.9% 30,552 69.7% 2,328 5.1%
Drupal\Core\Database\Connection::escapeField338 24.8% 1,320 13.4% 1,648 16.8% 29,288 66.8% 960 2.1%
count64 4.7% 474 4.8% 546 5.6% 792 1.8% 744 1.6%
Drupal\Core\Database\Query\Select::compiled32 2.3% 221 2.2% 261 2.7% 2,368 5.4% 792 1.7%
Drupal\Core\Database\Query\Select::__toString@11 0.1% 178 1.8% 184 1.9% 12,208 27.8% 12,656 27.9%
implode38 2.8% 62 0.6% 90 0.9% 12,336 28.1% 3,392 7.5%
Drupal\Core\Database\Query\Condition::__toString31 2.3% 38 0.4% 75 0.8% 840 1.9% 480 1.1%
Drupal\Core\Database\Connection::makeComment32 2.3% 38 0.4% 75 0.8% 2,368 5.4% 832 1.8%
strpos52 3.8% 37 0.4% 76 0.8% 792 1.8% 96 0.2%
Drupal\Core\Database\Query\Select::preExecute1 0.1% 6 0.1% 8 0.1% 832 1.9% 640 1.4%