Run Report
Run #523c5919acc8c: 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::__toString8 2.5% 2,873 0.8% 2,880 0.9% 28,008 0.2% 41,576 0.3%
Exclusive Metrics for Current Function929 32.3% 712 24.7% -16,752 -59.8% 15,864 38.2%
Parent function
Drupal\Core\Database\Query\Select::execute8 100.0% 2,873 100.0% 2,880 100.0% 28,008 100.0% 41,576 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable99 32.4% 607 21.1% 669 23.2% 8,904 31.8% 4,776 11.5%
Drupal\Core\Database\Connection::escapeAlias79 25.8% 465 16.2% 521 18.1% 8,776 31.3% 2,480 6.0%
Drupal\Core\Database\Connection::escapeField78 25.5% 461 16.0% 519 18.0% 7,568 27.0% 1,840 4.4%
count16 5.2% 158 5.5% 169 5.9% 2,992 10.7% 2,496 6.0%
Drupal\Core\Database\Query\Select::__toString@11 0.3% 104 3.6% 106 3.7% 8,768 31.3% 8,288 19.9%
Drupal\Core\Database\Query\Select::compiled8 2.6% 88 3.1% 98 3.4% 1,216 4.3% 792 1.9%
implode10 3.3% 26 0.9% 37 1.3% 3,560 12.7% 3,040 7.3%
Drupal\Core\Database\Connection::makeComment8 2.6% 16 0.6% 21 0.7% 1,256 4.5% 744 1.8%
Drupal\Core\Database\Query\Condition::__toString6 2.0% 12 0.4% 19 0.7% 888 3.2% 752 1.8%
Drupal\Core\Database\Query\Select::preExecute1 0.3% 7 0.2% 9 0.3% 832 3.0% 504 1.2%