Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad231c9c46: 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 #51aad15cb89bbRun #51aad231c9c46DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)296 288 -8 -2.7%
Incl. Wall Time (microsec) per call 37 36 -1 -2.7%
Excl. Wall Time (microsec)206 198 -8 -3.9%
Incl. CPU (microsecs)305 297 -8 -2.6%
Incl. CPU (microsecs) per call 38 37 -1 -2.6%
Excl. CPU (microsec)173 167 -6 -3.5%
Incl. MemUse (bytes)19,704 19,704 0 0.0%
Incl. MemUse (bytes) per call 2,463 2,463 0 0.0%
Excl. MemUse (bytes)7,296 7,296 0 0.0%
Incl. PeakMemUse (bytes)14,008 14,008 0 0.0%
Incl. PeakMemUse (bytes) per call 1,751 1,751 0 0.0%
Excl. PeakMemUse (bytes)7,224 7,224 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% -8 -3.0% -8 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -100.0% -6 -75.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::compile0 N/A% -8 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 1 12.5% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% -1 -12.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% -3 -37.5% 0 N/A% 0 N/A%