Run Report
Run #51fdbca2b5409: 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::__toString9 3.2% 1,629 0.3% 1,642 0.4% 18,544 0.1% 28,112 0.1%
Exclusive Metrics for Current Function728 44.7% 515 31.4% -11,864 -64.0% 12,944 46.0%
Parent function
Drupal\Core\Database\Query\Select::execute9 100.0% 1,629 100.0% 1,642 100.0% 18,544 100.0% 28,112 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable83 31.8% 299 18.4% 367 22.4% 7,520 40.6% 3,600 12.8%
Drupal\Core\Database\Connection::escapeAlias62 23.8% 215 13.2% 263 16.0% 7,216 38.9% 2,616 9.3%
Drupal\Core\Database\Connection::escapeField59 22.6% 192 11.8% 246 15.0% 5,840 31.5% 1,528 5.4%
count18 6.9% 113 6.9% 127 7.7% 2,992 16.1% 2,856 10.2%
Drupal\Core\Database\Query\Select::compiled9 3.4% 50 3.1% 62 3.8% 1,264 6.8% 792 2.8%
implode12 4.6% 14 0.9% 25 1.5% 3,384 18.2% 2,192 7.8%
Drupal\Core\Database\Query\Condition::__toString9 3.4% 9 0.6% 23 1.4% 888 4.8% 840 3.0%
Drupal\Core\Database\Connection::makeComment9 3.4% 9 0.6% 14 0.9% 1,304 7.0% 744 2.6%