Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile@2

Drupal\Core\Database\Query\Condition::compile@2Run #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)131 142 11 8.4%
Incl. Wall Time (microsec) per call 66 71 6 8.4%
Excl. Wall Time (microsec)84 91 7 8.3%
Incl. CPU (microsecs)133 147 14 10.5%
Incl. CPU (microsecs) per call 67 74 7 10.5%
Excl. CPU (microsec)64 78 14 21.9%
Incl. MemUse (bytes)11,240 11,240 0 0.0%
Incl. MemUse (bytes) per call 5,620 5,620 0 0.0%
Excl. MemUse (bytes)2,768 2,768 0 0.0%
Incl. PeakMemUse (bytes)11,504 11,504 0 0.0%
Incl. PeakMemUse (bytes) per call 5,752 5,752 0 0.0%
Excl. PeakMemUse (bytes)6,240 6,240 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Condition::compile@2 [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@20 N/A% 11 0.1% 14 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 63.6% 14 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Condition::compile@10 N/A% 11 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% 3 27.3% 3 21.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -2 -14.3% 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%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% -2 -14.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%