Diff Report
Run #518ed10e385b9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile

Drupal\Core\Database\Query\Condition::compileRun #518ed10e385b9Run #518eceb4aac68DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)427 421 -6 -1.4%
Incl. Wall Time (microsec) per call 31 30 -0 -1.4%
Excl. Wall Time (microsec)297 294 -3 -1.0%
Incl. CPU (microsecs)436 431 -5 -1.1%
Incl. CPU (microsecs) per call 31 31 -0 -1.1%
Excl. CPU (microsec)256 238 -18 -7.0%
Incl. MemUse (bytes)22,728 22,728 0 0.0%
Incl. MemUse (bytes) per call 1,623 1,623 0 0.0%
Excl. MemUse (bytes)8,856 8,856 0 0.0%
Incl. PeakMemUse (bytes)23,496 23,496 0 0.0%
Incl. PeakMemUse (bytes) per call 1,678 1,678 0 0.0%
Excl. PeakMemUse (bytes)13,568 13,568 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% -6 -25.0% -5 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -50.0% -18 -360.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::compile0 N/A% -6 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% -3 -50.0% 1 20.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 4 80.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 0 0.0% 3 60.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% 3 60.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%