Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513a6d2163d: 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 #535139ab6e707Run #53513a6d2163dDiffDiff%
Number of Function Calls318 318 0 0.0%
Incl. Wall Time (microsec)6,586 6,666 80 1.2%
Incl. Wall Time (microsec) per call 21 21 0 1.2%
Excl. Wall Time (microsec)5,068 5,121 53 1.0%
Incl. CPU (microsecs)6,860 6,968 108 1.6%
Incl. CPU (microsecs) per call 22 22 0 1.6%
Excl. CPU (microsec)3,914 4,023 109 2.8%
Incl. MemUse (bytes)368,408 368,408 0 0.0%
Incl. MemUse (bytes) per call 1,159 1,159 0 0.0%
Excl. MemUse (bytes)181,168 181,168 0 0.0%
Incl. PeakMemUse (bytes)42,344 42,344 0 0.0%
Incl. PeakMemUse (bytes) per call 133 133 0 0.0%
Excl. PeakMemUse (bytes)31,840 31,840 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% 80 3.0% 108 3.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function53 66.2% 109 100.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::compile0 N/A% 80 100.0% 108 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 23 28.7% 1 0.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -20 -25.0% -18 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 16 20.0% 6 5.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 6 7.5% 15 13.9% 0 N/A% 0 N/A%
implode0 N/A% 2 2.5% -4 -3.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% -1 -0.9% 0 N/A% 0 N/A%