Diff Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc9a1407b3: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile

Drupal\Core\Database\Query\Condition::compileRun #519fc956834f6Run #519fc9a1407b3DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)750 695 -55 -7.3%
Incl. Wall Time (microsec) per call 42 39 -3 -7.3%
Excl. Wall Time (microsec)359 381 22 6.1%
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)51,320 51,320 0 0.0%
Incl. MemUse (bytes) per call 2,851 2,851 0 0.0%
Excl. MemUse (bytes)15,392 15,392 0 0.0%
Incl. PeakMemUse (bytes)50,800 50,800 0 0.0%
Incl. PeakMemUse (bytes) per call 2,822 2,822 0 0.0%
Excl. PeakMemUse (bytes)18,480 18,480 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% -55 -13.4% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function22 40.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::compile@10 N/A% -45 -81.8% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compile0 N/A% -10 -18.2% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::compile@10 N/A% -83 -150.9% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 8 14.5% 0 N/A% 0 N/A% 0 N/A%
implode0 N/A% -5 -9.1% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 3 5.5% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 1 1.8% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% -1 -1.8% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% 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%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%