Diff Report
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0ad3d3949: 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 #519c0a514701fRun #519c0ad3d3949DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)972 855 -117 -12.0%
Incl. Wall Time (microsec) per call 97 86 -12 -12.0%
Excl. Wall Time (microsec)558 474 -84 -15.1%
Incl. CPU (microsecs)984 868 -116 -11.8%
Incl. CPU (microsecs) per call 98 87 -12 -11.8%
Excl. CPU (microsec)473 408 -65 -13.7%
Incl. MemUse (bytes)20,060 20,060 0 0.0%
Incl. MemUse (bytes) per call 2,006 2,006 0 0.0%
Excl. MemUse (bytes)1,848 1,848 0 0.0%
Incl. PeakMemUse (bytes)22,644 22,644 0 0.0%
Incl. PeakMemUse (bytes) per call 2,264 2,264 0 0.0%
Excl. PeakMemUse (bytes)7,128 7,128 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% -117 -6.3% -116 -3.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-84 -71.8% -65 -56.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::compile0 N/A% -117 -100.0% -116 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% -18 -15.4% -23 -19.8% 0 N/A% 0 N/A%
implode0 N/A% -5 -4.3% 2 1.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% -5 -4.3% -10 -8.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% -3 -2.6% -6 -5.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% -2 -1.7% -9 -7.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@10 N/A% 1 0.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% -1 -0.9% -4 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% -1 -0.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%