Diff Report
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile

Drupal\Core\Database\Query\Condition::compileRun #518eefcaea15fRun #518eee9367b5dDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)418 433 15 3.6%
Incl. Wall Time (microsec) per call 42 43 2 3.6%
Excl. Wall Time (microsec)278 279 1 0.4%
Incl. CPU (microsecs)427 440 13 3.0%
Incl. CPU (microsecs) per call 43 44 1 3.0%
Excl. CPU (microsec)227 230 3 1.3%
Incl. MemUse (bytes)22,232 22,232 0 0.0%
Incl. MemUse (bytes) per call 2,223 2,223 0 0.0%
Excl. MemUse (bytes)7,544 7,544 0 0.0%
Incl. PeakMemUse (bytes)22,176 22,176 0 0.0%
Incl. PeakMemUse (bytes) per call 2,218 2,218 0 0.0%
Excl. PeakMemUse (bytes)13,016 13,016 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Condition::compile [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::compile0 N/A% 15 22.7% 13 1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 6.7% 3 23.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::compile0 N/A% 15 100.0% 13 100.0% 0 N/A% 0 N/A%
Child functions
implode0 N/A% 27 180.0% 26 200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% -13 -86.7% -12 -92.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 1 6.7% -4 -30.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% -1 -6.7% -5 -38.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% 4 30.8% 0 N/A% 0 N/A%