Run Report
Run #5230a9efcd55c: 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::__toString4 6.6% 654 0.2% 658 0.2% 25,192 0.1% 26,872 0.1%
Exclusive Metrics for Current Function216 33.0% 177 26.9% 2,352 9.3% 7,392 27.5%
Parent function
Drupal\Core\Database\Query\Select::execute4 100.0% 654 100.0% 658 100.0% 25,192 100.0% 26,872 100.0%
Child functions
Drupal\Core\Database\Query\Select::__toString@11 2.1% 124 19.0% 126 19.1% 8,920 35.4% 9,264 34.5%
Drupal\Core\Database\Connection::escapeTable14 29.2% 102 15.6% 110 16.7% 2,056 8.2% 1,360 5.1%
count8 16.7% 78 11.9% 82 12.5% 2,992 11.9% 2,760 10.3%
Drupal\Core\Database\Query\Select::compiled4 8.3% 51 7.8% 57 8.7% 1,024 4.1% 792 2.9%
Drupal\Core\Database\Connection::escapeAlias4 8.3% 33 5.0% 37 5.6% 2,344 9.3% 1,752 6.5%
Drupal\Core\Database\Connection::escapeField3 6.2% 17 2.6% 20 3.0% 1,072 4.3% 184 0.7%
implode6 12.5% 12 1.8% 18 2.7% 1,520 6.0% 1,144 4.3%
Drupal\Core\Database\Connection::makeComment4 8.3% 8 1.2% 13 2.0% 1,192 4.7% 744 2.8%
Drupal\Core\Database\Query\Condition::__toString3 6.2% 7 1.1% 10 1.5% 888 3.5% 840 3.1%
Drupal\Core\Database\Query\Select::preExecute1 2.1% 6 0.9% 8 1.2% 832 3.3% 640 2.4%