Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: 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 #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)1,303 1,338 35 2.7%
Incl. Wall Time (microsec) per call 81 84 2 2.7%
Excl. Wall Time (microsec)697 693 -4 -0.6%
Incl. CPU (microsecs)1,324 1,358 34 2.6%
Incl. CPU (microsecs) per call 83 85 2 2.6%
Excl. CPU (microsec)610 590 -20 -3.3%
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 Function-4 -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%