Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: 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 #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)1,093 1,074 -19 -1.7%
Incl. Wall Time (microsec) per call 46 45 -1 -1.7%
Excl. Wall Time (microsec)514 507 -7 -1.4%
Incl. CPU (microsecs)1,113 1,099 -14 -1.3%
Incl. CPU (microsecs) per call 46 46 -1 -1.3%
Excl. CPU (microsec)444 448 4 0.9%
Incl. MemUse (bytes)67,472 67,472 0 0.0%
Incl. MemUse (bytes) per call 2,811 2,811 0 0.0%
Excl. MemUse (bytes)22,392 22,392 0 0.0%
Incl. PeakMemUse (bytes)69,432 69,672 240 0.3%
Incl. PeakMemUse (bytes) per call 2,893 2,903 10 0.3%
Excl. PeakMemUse (bytes)27,960 27,960 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% -19 -0.1% -14 -0.1% 0 0.0% 240 0.4%
Exclusive Metrics Diff for Current Function-7 -36.8% 4 28.6% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Database\Query\Select::compile0 N/A% -16 -84.2% -12 -85.7% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::compile@10 N/A% -3 -15.8% -2 -14.3% 0 N/A% 240 100.0%
Child functions
Drupal\Core\Database\Query\Condition::compile@10 N/A% -10 -52.6% -15 -107.1% 0 N/A% 240 100.0%
implode0 N/A% -2 -10.5% -2 -14.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% -2 -14.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 0.0% -5 -35.7% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% 8 57.1% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%