Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile@1

Drupal\Core\Database\Query\Condition::compile@1Run #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)108 109 1 0.9%
Incl. Wall Time (microsec) per call 54 55 1 0.9%
Excl. Wall Time (microsec)78 76 -2 -2.6%
Incl. CPU (microsecs)111 112 1 0.9%
Incl. CPU (microsecs) per call 56 56 1 0.9%
Excl. CPU (microsec)54 63 9 16.7%
Incl. MemUse (bytes)8,792 8,792 0 0.0%
Incl. MemUse (bytes) per call 4,396 4,396 0 0.0%
Excl. MemUse (bytes)2,304 2,304 0 0.0%
Incl. PeakMemUse (bytes)15,168 15,168 0 0.0%
Incl. PeakMemUse (bytes) per call 7,584 7,584 0 0.0%
Excl. PeakMemUse (bytes)9,040 9,040 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% 1 0.1% 1 1.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -200.0% 9 900.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Condition::compile0 N/A% 1 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 3 300.0% 3 300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 0 0.0% -4 -400.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 3 300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 0.0% -4 -400.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% -4 -400.0% 0 N/A% 0 N/A%