Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile

Drupal\Core\Database\Query\Condition::compileRun #53920b950c201Run #53920bd97d62dDiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)1,567 1,525 -42 -2.7%
Incl. Wall Time (microsec) per call 52 51 -1 -2.7%
Excl. Wall Time (microsec)978 951 -27 -2.8%
Incl. CPU (microsecs)1,602 1,555 -47 -2.9%
Incl. CPU (microsecs) per call 53 52 -2 -2.9%
Excl. CPU (microsec)839 826 -13 -1.5%
Incl. MemUse (bytes)31,388 31,388 0 0.0%
Incl. MemUse (bytes) per call 1,046 1,046 0 0.0%
Excl. MemUse (bytes)9,356 9,356 0 0.0%
Incl. PeakMemUse (bytes)25,768 25,768 0 0.0%
Incl. PeakMemUse (bytes) per call 859 859 0 0.0%
Excl. PeakMemUse (bytes)12,244 12,244 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% -42 -9.2% -47 -10.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-27 -64.3% -13 -27.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::compile0 N/A% -43 -102.4% -48 -102.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::execute0 N/A% 1 2.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 0 0.0% 1 2.1% 0 N/A% 0 N/A%
Child functions
implode0 N/A% -11 -26.2% -6 -12.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@10 N/A% -4 -9.5% -3 -6.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 4 9.5% -8 -17.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% -3 -7.1% -4 -8.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% -1 -2.4% -6 -12.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 0.0% -7 -14.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 2 4.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%