Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile@1

Drupal\Core\Database\Query\Condition::compile@1Run #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)291 279 -12 -4.1%
Incl. Wall Time (microsec) per call 73 70 -3 -4.1%
Excl. Wall Time (microsec)112 110 -2 -1.8%
Incl. CPU (microsecs)295 283 -12 -4.1%
Incl. CPU (microsecs) per call 74 71 -3 -4.1%
Excl. CPU (microsec)87 92 5 5.7%
Incl. MemUse (bytes)25,040 25,040 0 0.0%
Incl. MemUse (bytes) per call 6,260 6,260 0 0.0%
Excl. MemUse (bytes)5,272 5,272 0 0.0%
Incl. PeakMemUse (bytes)28,168 28,168 0 0.0%
Incl. PeakMemUse (bytes) per call 7,042 7,042 0 0.0%
Excl. PeakMemUse (bytes)9,840 9,840 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Condition::compile@1 [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::compile@10 N/A% -12 -0.1% -12 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -16.7% 5 41.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Condition::compile0 N/A% -12 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::compile@20 N/A% -11 -91.7% -14 -116.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 1 8.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -3 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% 3 25.0% 0 N/A% 0 N/A%