Diff Report
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: 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 #52f5cb9d4924fRun #52f5cb0964fa0DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)231 244 13 5.6%
Incl. Wall Time (microsec) per call 29 31 2 5.6%
Excl. Wall Time (microsec)166 174 8 4.8%
Incl. CPU (microsecs)240 252 12 5.0%
Incl. CPU (microsecs) per call 30 32 2 5.0%
Excl. CPU (microsec)139 138 -1 -0.7%
Incl. MemUse (bytes)17,736 17,736 0 0.0%
Incl. MemUse (bytes) per call 2,217 2,217 0 0.0%
Excl. MemUse (bytes)5,664 5,664 0 0.0%
Incl. PeakMemUse (bytes)19,560 19,560 0 0.0%
Incl. PeakMemUse (bytes) per call 2,445 2,445 0 0.0%
Excl. PeakMemUse (bytes)10,224 10,224 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% 13 2.4% 12 2.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 61.5% -1 -8.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::compile0 N/A% 13 100.0% 12 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 2 15.4% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 1 7.7% 3 25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 1 7.7% 4 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 1 7.7% 2 16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 0.0% 2 16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% 2 16.7% 0 N/A% 0 N/A%