Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d94433aa: 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 #519d9cf28420eRun #519d9d94433aaDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)1,508 1,508 0 0.0%
Incl. Wall Time (microsec) per call 58 58 0 0.0%
Excl. Wall Time (microsec)574 564 -10 -1.7%
Incl. CPU (microsecs)1,535 1,532 -3 -0.2%
Incl. CPU (microsecs) per call 59 59 -0 -0.2%
Excl. CPU (microsec)489 491 2 0.4%
Incl. MemUse (bytes)58,264 58,264 0 0.0%
Incl. MemUse (bytes) per call 2,241 2,241 0 0.0%
Excl. MemUse (bytes)13,760 13,760 0 0.0%
Incl. PeakMemUse (bytes)60,248 60,128 -120 -0.2%
Incl. PeakMemUse (bytes) per call 2,317 2,313 -5 -0.2%
Excl. PeakMemUse (bytes)22,632 22,512 -120 -0.5%

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% 0 0.0% -3 -0.3% 0 0.0% -120 -0.2%
Exclusive Metrics Diff for Current Function-10 N/A% 2 66.7% 0 N/A% -120 -100.0%
Parent functions
Drupal\Core\Database\Query\Select::compile@10 N/A% 9 N/A% 8 266.7% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::compile0 N/A% -7 N/A% -10 -333.3% 0 N/A% -120 -100.0%
Drupal\Core\Database\Query\Update::__toString0 N/A% -1 N/A% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Update::execute0 N/A% -1 N/A% -1 -33.3% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Database\Query\Condition::compile@10 N/A% 16 N/A% 17 566.7% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% -7 N/A% -8 -266.7% 0 N/A% 0 0.0%
implode0 N/A% 6 N/A% 2 66.7% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 N/A% -4 N/A% -9 -300.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% -3 N/A% -3 -100.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 2 N/A% 1 33.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 N/A% -1 -33.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 N/A% 1 33.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 N/A% -5 -166.7% 0 N/A% 0 0.0%