Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: 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 #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)1,395 1,365 -30 -2.2%
Incl. Wall Time (microsec) per call 54 53 -1 -2.2%
Excl. Wall Time (microsec)758 746 -12 -1.6%
Incl. CPU (microsecs)1,425 1,384 -41 -2.9%
Incl. CPU (microsecs) per call 55 53 -2 -2.9%
Excl. CPU (microsec)650 627 -23 -3.5%
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% -30 -0.3% -41 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -40.0% -23 -56.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::compile0 N/A% -30 -100.0% -41 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::execute0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% -1 -2.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Update::execute0 N/A% 0 0.0% -1 -2.4% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::compile@10 N/A% -12 -40.0% -12 -29.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% -4 -13.3% -2 -4.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% -3 -10.0% -1 -2.4% 0 N/A% 0 N/A%
implode0 N/A% 2 6.7% -1 -2.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -1 -3.3% -5 -12.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% -2 -4.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% -2 -4.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% 5 12.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% 2 4.9% 0 N/A% 0 N/A%