Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: 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 #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)273 274 1 0.4%
Incl. Wall Time (microsec) per call 137 137 1 0.4%
Excl. Wall Time (microsec)180 179 -1 -0.6%
Incl. CPU (microsecs)274 278 4 1.5%
Incl. CPU (microsecs) per call 137 139 2 1.5%
Excl. CPU (microsec)150 157 7 4.7%
Incl. MemUse (bytes)6,136 6,136 0 0.0%
Incl. MemUse (bytes) per call 3,068 3,068 0 0.0%
Excl. MemUse (bytes)512 512 0 0.0%
Incl. PeakMemUse (bytes)7,684 7,684 0 0.0%
Incl. PeakMemUse (bytes) per call 3,842 3,842 0 0.0%
Excl. PeakMemUse (bytes)3,340 3,340 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% 1 0.1% 4 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 7 175.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Condition::compile@10 N/A% 1 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% 1 100.0% -1 -25.0% 0 N/A% 0 N/A%
implode0 N/A% 1 100.0% 4 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 0.0% -3 -75.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%