Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile

Drupal\Core\Database\Query\Condition::compileRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)1,620 1,608 -12 -0.7%
Incl. Wall Time (microsec) per call 39 38 -0 -0.7%
Excl. Wall Time (microsec)917 912 -5 -0.5%
Incl. CPU (microsecs)1,648 1,643 -5 -0.3%
Incl. CPU (microsecs) per call 39 39 -0 -0.3%
Excl. CPU (microsec)766 782 16 2.1%
Incl. MemUse (bytes)87,360 87,360 0 0.0%
Incl. MemUse (bytes) per call 2,080 2,080 0 0.0%
Excl. MemUse (bytes)27,896 27,896 0 0.0%
Incl. PeakMemUse (bytes)72,792 73,552 760 1.0%
Incl. PeakMemUse (bytes) per call 1,733 1,751 18 1.0%
Excl. PeakMemUse (bytes)30,704 31,112 408 1.3%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Condition::compile [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Condition::compile0 N/A% -12 -0.8% -5 -0.3% 0 0.0% 760 0.6%
Exclusive Metrics Diff for Current Function-5 -41.7% 16 320.0% 0 N/A% 408 53.7%
Parent functions
Drupal\Core\Database\Query\Select::compile0 N/A% -13 -108.3% -4 -80.0% 0 N/A% 760 100.0%
Drupal\Core\Database\Query\Update::execute0 N/A% 1 8.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Delete::execute0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% -10 -83.3% -14 -280.0% 0 N/A% 144 18.9%
Drupal\Core\Database\Query\Condition::compile@10 N/A% 2 16.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 1 8.3% -2 -40.0% 0 N/A% 160 21.1%
implode0 N/A% 1 8.3% 2 40.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% -4 -80.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% -2 -40.0% 0 N/A% 48 6.3%