Diff Report
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: 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 #52e49b28a90e1Run #52e49acfb0eb8DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)166 186 20 12.0%
Incl. Wall Time (microsec) per call 28 31 3 12.0%
Excl. Wall Time (microsec)127 140 13 10.2%
Incl. CPU (microsecs)173 192 19 11.0%
Incl. CPU (microsecs) per call 29 32 3 11.0%
Excl. CPU (microsec)100 110 10 10.0%
Incl. MemUse (bytes)16,096 16,096 0 0.0%
Incl. MemUse (bytes) per call 2,683 2,683 0 0.0%
Excl. MemUse (bytes)6,960 6,960 0 0.0%
Incl. PeakMemUse (bytes)18,776 18,776 0 0.0%
Incl. PeakMemUse (bytes) per call 3,129 3,129 0 0.0%
Excl. PeakMemUse (bytes)11,192 11,192 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% 20 7.0% 19 4.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 65.0% 10 52.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::compile@10 N/A% 17 85.0% 16 84.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compile0 N/A% 3 15.0% 3 15.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 2 10.0% -1 -5.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 2 10.0% 3 15.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 1 5.0% 3 15.8% 0 N/A% 0 N/A%
implode0 N/A% 1 5.0% 5 26.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%