Run Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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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::__toString159 1.5% 49,556 3.9% 49,695 4.0% -29,736 -0.1% 24,296 0.1%
Exclusive Metrics for Current Function27,479 55.5% 17,852 35.9% -864,096 -2905.9% 11,312 46.6%
Parent function
Drupal\Core\Database\Query\Select::execute159 100.0% 49,556 100.0% 49,695 100.0% -29,736 -100.0% 24,296 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable3,375 33.3% 7,246 14.6% 10,703 21.5% 271,128 911.8% 2,872 11.8%
Drupal\Core\Database\Connection::escapeAlias2,750 27.1% 6,210 12.5% 8,814 17.7% 231,840 779.7% 2,520 10.4%
Drupal\Core\Database\Connection::escapeField2,749 27.1% 5,969 12.0% 8,629 17.4% 228,544 768.6% 1,496 6.2%
count318 3.1% 1,552 3.1% 1,729 3.5% 2,992 10.1% 2,808 11.6%
Drupal\Core\Database\Query\Select::compiled159 1.6% 652 1.3% 848 1.7% 8,464 28.5% 0 0.0%
implode161 1.6% 158 0.3% 346 0.7% 76,120 256.0% 1,704 7.0%
Drupal\Core\Database\Query\Condition::__toString159 1.6% 154 0.3% 235 0.5% 888 3.0% 840 3.5%
Drupal\Core\Database\Connection::makeComment159 1.6% 131 0.3% 221 0.4% 13,592 45.7% 0 0.0%
strpos313 3.1% 5 0.0% 318 0.6% 792 2.7% 744 3.1%