Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: 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 #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)311 357 46 14.8%
Incl. Wall Time (microsec) per call 78 89 12 14.8%
Excl. Wall Time (microsec)116 129 13 11.2%
Incl. CPU (microsecs)316 359 43 13.6%
Incl. CPU (microsecs) per call 79 90 11 13.6%
Excl. CPU (microsec)92 97 5 5.4%
Incl. MemUse (bytes)26,936 26,936 0 0.0%
Incl. MemUse (bytes) per call 6,734 6,734 0 0.0%
Excl. MemUse (bytes)5,392 5,392 0 0.0%
Incl. PeakMemUse (bytes)34,336 34,336 0 0.0%
Incl. PeakMemUse (bytes) per call 8,584 8,584 0 0.0%
Excl. PeakMemUse (bytes)10,848 10,848 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% 46 1.0% 43 1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function13 28.3% 5 11.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Condition::compile0 N/A% 46 100.0% 43 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::compile@20 N/A% 30 65.2% 32 74.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 2 4.3% 2 4.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 1 2.2% 2 4.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% 2 4.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 0 0.0% 2 4.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 0.0% -5 -11.6% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -2 -4.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% 3 7.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% 2 4.7% 0 N/A% 0 N/A%