Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec2301b5aa5: 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 #51ec227a9cea0Run #51ec2301b5aa5DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)1,365 1,370 5 0.4%
Incl. Wall Time (microsec) per call 53 53 0 0.4%
Excl. Wall Time (microsec)746 757 11 1.5%
Incl. CPU (microsecs)1,384 1,390 6 0.4%
Incl. CPU (microsecs) per call 53 53 0 0.4%
Excl. CPU (microsec)627 631 4 0.6%
Incl. MemUse (bytes)81,416 81,416 0 0.0%
Incl. MemUse (bytes) per call 3,131 3,131 0 0.0%
Excl. MemUse (bytes)24,176 24,176 0 0.0%
Incl. PeakMemUse (bytes)78,872 78,872 0 0.0%
Incl. PeakMemUse (bytes) per call 3,034 3,034 0 0.0%
Excl. PeakMemUse (bytes)31,912 31,912 0 0.0%

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% 5 0.2% 6 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function11 220.0% 4 66.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::compile0 N/A% 6 120.0% 6 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::execute0 N/A% -1 -20.0% -1 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Update::execute0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% -3 -60.0% 1 16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% -2 -40.0% -4 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@10 N/A% -1 -20.0% -1 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 3 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% -3 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%