Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d2b1f3d1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile

Drupal\Core\Database\Query\Condition::compileRun #51978cc86c728Run #51978d2b1f3d1DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)673 680 7 1.0%
Incl. Wall Time (microsec) per call 34 34 0 1.0%
Excl. Wall Time (microsec)464 470 6 1.3%
Incl. CPU (microsecs)692 699 7 1.0%
Incl. CPU (microsecs) per call 35 35 0 1.0%
Excl. CPU (microsec)388 389 1 0.3%
Incl. MemUse (bytes)33,160 33,160 0 0.0%
Incl. MemUse (bytes) per call 1,658 1,658 0 0.0%
Excl. MemUse (bytes)13,640 13,640 0 0.0%
Incl. PeakMemUse (bytes)23,808 23,808 0 0.0%
Incl. PeakMemUse (bytes) per call 1,190 1,190 0 0.0%
Excl. PeakMemUse (bytes)13,976 13,976 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% 7 1.7% 7 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 85.7% 1 14.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::compile0 N/A% 7 100.0% 7 100.0% 0 N/A% 0 N/A%
Child functions
implode0 N/A% 2 28.6% 5 71.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 1 14.3% 2 28.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% -1 -14.3% -5 -71.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -1 -14.3% 5 71.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%