Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: 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 #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)1,702 1,701 -1 -0.1%
Incl. Wall Time (microsec) per call 28 28 -0 -0.1%
Excl. Wall Time (microsec)1,304 1,309 5 0.4%
Incl. CPU (microsecs)1,765 1,754 -11 -0.6%
Incl. CPU (microsecs) per call 29 29 -0 -0.6%
Excl. CPU (microsec)987 945 -42 -4.3%
Incl. MemUse (bytes)85,288 85,288 0 0.0%
Incl. MemUse (bytes) per call 1,421 1,421 0 0.0%
Excl. MemUse (bytes)28,136 28,136 0 0.0%
Incl. PeakMemUse (bytes)25,024 24,952 -72 -0.3%
Incl. PeakMemUse (bytes) per call 417 416 -1 -0.3%
Excl. PeakMemUse (bytes)17,992 17,920 -72 -0.4%

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% -1 -1.0% -11 -4.2% 0 0.0% -72 -0.2%
Exclusive Metrics Diff for Current Function5 500.0% -42 -381.8% 0 N/A% -72 -100.0%
Parent function
Drupal\Core\Database\Query\Select::compile0 N/A% -1 -100.0% -11 -100.0% 0 N/A% -72 -100.0%
Child functions
implode0 N/A% 0 0.0% 22 200.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% -2 -200.0% 13 118.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 N/A% -4 -400.0% -6 -54.5% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 2 200.0% 5 45.5% 0 N/A% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% -8 -800.0% -2 -18.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 6 600.0% -1 -9.1% 0 N/A% 0 0.0%