Diff Report
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: 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 #519bea2c59e7aRun #519be9a13e594DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)1,338 1,303 -35 -2.6%
Incl. Wall Time (microsec) per call 84 81 -2 -2.6%
Excl. Wall Time (microsec)693 697 4 0.6%
Incl. CPU (microsecs)1,358 1,324 -34 -2.5%
Incl. CPU (microsecs) per call 85 83 -2 -2.5%
Excl. CPU (microsec)590 610 20 3.4%
Incl. MemUse (bytes)25,116 25,116 0 0.0%
Incl. MemUse (bytes) per call 1,570 1,570 0 0.0%
Excl. MemUse (bytes)3,536 3,536 0 0.0%
Incl. PeakMemUse (bytes)31,076 31,076 0 0.0%
Incl. PeakMemUse (bytes) per call 1,942 1,942 0 0.0%
Excl. PeakMemUse (bytes)10,596 10,596 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% -35 -2.9% -34 -81.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 11.4% 20 58.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::compile@10 N/A% -48 -137.1% -48 -141.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compile0 N/A% 13 37.1% 14 41.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::compile@10 N/A% -49 -140.0% -48 -141.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 6 17.1% 6 17.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 3 8.6% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 3 8.6% -2 -5.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% -2 -5.7% -6 -17.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% -1 -2.9% -6 -17.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 1 2.9% 1 2.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%