Run Report
Run #5659186b7d6e0: 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.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Database\Query\Select::__toString900 7.1% 57,120 0.1% 2,523,504 0.1% 1,269,600 0.0%
Exclusive Metrics for Current Function31,519 55.2% 93,296 3.7% 401,600 31.6%
Parent function
Drupal\Core\Database\Query\Select::execute900 100.0% 57,120 100.0% 2,523,504 100.0% 1,269,600 100.0%
Child functions
count1,800 15.8% 6,335 11.1% 256,000 10.1% 233,600 18.4%
Drupal\Core\Database\Connection::escapeTable2,500 21.9% 6,197 10.8% 282,072 11.2% 100,000 7.9%
Drupal\Core\Database\Query\Select::__toString@1100 0.9% 5,314 9.3% 865,144 34.3% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias900 7.9% 3,346 5.9% 236,000 9.4% 148,800 11.7%
Drupal\Core\Database\Query\Select::compiled900 7.9% 2,301 4.0% 112,024 4.4% 64,800 5.1%
Drupal\Core\Database\Connection::escapeField1,400 12.3% 1,909 3.3% 183,200 7.3% 74,400 5.9%
Drupal\Core\Database\Query\Select::preExecute100 0.9% 129 0.2% 69,344 2.7% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString800 7.0% 40 0.1% 69,600 2.8% 69,600 5.5%
Drupal\Core\Database\Connection::makeComment900 7.9% 22 0.0% 112,024 4.4% 60,000 4.7%
implode1,200 10.5% 7 0.0% 180,000 7.1% 75,200 5.9%
strpos800 7.0% 1 0.0% 64,800 2.6% 41,600 3.3%