Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: 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 #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)918 912 -6 -0.7%
Incl. Wall Time (microsec) per call 46 46 -0 -0.7%
Excl. Wall Time (microsec)457 470 13 2.8%
Incl. CPU (microsecs)940 934 -6 -0.6%
Incl. CPU (microsecs) per call 47 47 -0 -0.6%
Excl. CPU (microsec)387 388 1 0.3%
Incl. MemUse (bytes)65,408 65,408 0 0.0%
Incl. MemUse (bytes) per call 3,270 3,270 0 0.0%
Excl. MemUse (bytes)20,656 20,656 0 0.0%
Incl. PeakMemUse (bytes)68,432 68,432 0 0.0%
Incl. PeakMemUse (bytes) per call 3,422 3,422 0 0.0%
Excl. PeakMemUse (bytes)24,928 24,928 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 -0.8% -6 -5.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 216.7% 1 16.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::compile0 N/A% -9 -150.0% -10 -166.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compile@10 N/A% 3 50.0% 2 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__toString0 N/A% -1 -16.7% 1 16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::execute0 N/A% 1 16.7% 0 0.0% 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%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% -11 -183.3% -5 -83.3% 0 N/A% 0 N/A%
implode0 N/A% -3 -50.0% -6 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% -3 -50.0% 3 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@10 N/A% -2 -33.3% 1 16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 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% -1 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 N/A%