Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile@2

Drupal\Core\Database\Query\Condition::compile@2Run #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)154 182 28 18.2%
Incl. Wall Time (microsec) per call 77 91 14 18.2%
Excl. Wall Time (microsec)94 92 -2 -2.1%
Incl. CPU (microsecs)157 185 28 17.8%
Incl. CPU (microsecs) per call 79 93 14 17.8%
Excl. CPU (microsec)74 75 1 1.4%
Incl. MemUse (bytes)12,744 12,744 0 0.0%
Incl. MemUse (bytes) per call 6,372 6,372 0 0.0%
Excl. MemUse (bytes)2,200 2,200 0 0.0%
Incl. PeakMemUse (bytes)16,104 16,104 0 0.0%
Incl. PeakMemUse (bytes) per call 8,052 8,052 0 0.0%
Excl. PeakMemUse (bytes)8,192 8,192 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% 28 6.0% 28 3.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -7.1% 1 3.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Condition::compile@10 N/A% 28 100.0% 28 100.0% 0 N/A% 0 N/A%
Child functions
implode0 N/A% 30 107.1% 25 89.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -1 -3.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 1 3.6% 3 10.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 1 3.6% 2 7.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% -1 -3.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% -3 -10.7% 0 N/A% 0 N/A%