Diff Report
Run #519ffa0e6cdec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ffa6332b29: 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 #519ffa0e6cdecRun #519ffa6332b29DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)512 511 -1 -0.2%
Incl. Wall Time (microsec) per call 32 32 -0 -0.2%
Excl. Wall Time (microsec)373 373 0 0.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)27,520 27,520 0 0.0%
Incl. MemUse (bytes) per call 1,720 1,720 0 0.0%
Excl. MemUse (bytes)9,744 9,744 0 0.0%
Incl. PeakMemUse (bytes)28,360 28,360 0 0.0%
Incl. PeakMemUse (bytes) per call 1,773 1,773 0 0.0%
Excl. PeakMemUse (bytes)16,440 16,440 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% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::compile0 N/A% -1 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 2 200.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -2 -200.0% 0 N/A% 0 N/A% 0 N/A%
implode0 N/A% 1 100.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% -1 -100.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% -1 -100.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%