Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: 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 #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)966 957 -9 -0.9%
Incl. Wall Time (microsec) per call 44 44 -0 -0.9%
Excl. Wall Time (microsec)641 632 -9 -1.4%
Incl. CPU (microsecs)985 978 -7 -0.7%
Incl. CPU (microsecs) per call 45 44 -0 -0.7%
Excl. CPU (microsec)515 493 -22 -4.3%
Incl. MemUse (bytes)54,440 54,440 0 0.0%
Incl. MemUse (bytes) per call 2,475 2,475 0 0.0%
Excl. MemUse (bytes)18,896 18,896 0 0.0%
Incl. PeakMemUse (bytes)70,816 70,808 -8 -0.0%
Incl. PeakMemUse (bytes) per call 3,219 3,219 -0 -0.0%
Excl. PeakMemUse (bytes)38,688 38,680 -8 -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% -9 -0.9% -7 -9.7% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-9 -100.0% -22 -314.3% 0 N/A% -8 -100.0%
Parent functions
Drupal\Core\Database\Query\Select::compile0 N/A% -12 -133.3% -7 -100.0% 0 N/A% -8 -100.0%
Drupal\Core\Database\Query\Delete::execute0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Update::execute0 N/A% 1 11.1% 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%
Child functions
implode0 N/A% -11 -122.2% -3 -42.9% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 9 100.0% 10 142.9% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 N/A% 1 11.1% 1 14.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 N/A% 1 11.1% -1 -14.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% 2 28.6% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 0.0% 3 42.9% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% 3 42.9% 0 N/A% 0 0.0%