Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3b171080: 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 #5198b38f0f1d5Run #5198b3b171080DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)329 346 17 5.2%
Incl. Wall Time (microsec) per call 41 43 2 5.2%
Excl. Wall Time (microsec)231 234 3 1.3%
Incl. CPU (microsecs)338 357 19 5.6%
Incl. CPU (microsecs) per call 42 45 2 5.6%
Excl. CPU (microsec)192 206 14 7.3%
Incl. MemUse (bytes)18,000 18,000 0 0.0%
Incl. MemUse (bytes) per call 2,250 2,250 0 0.0%
Excl. MemUse (bytes)5,824 5,824 0 0.0%
Incl. PeakMemUse (bytes)22,032 22,032 0 0.0%
Incl. PeakMemUse (bytes) per call 2,754 2,754 0 0.0%
Excl. PeakMemUse (bytes)12,480 12,480 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% 17 40.5% 19 35.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 17.6% 14 73.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::compile0 N/A% 17 100.0% 19 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 8 47.1% 6 31.6% 0 N/A% 0 N/A%
implode0 N/A% 3 17.6% -4 -21.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 1 5.9% 2 10.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 1 5.9% 3 15.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 1 5.9% 1 5.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 0 0.0% -3 -15.8% 0 N/A% 0 N/A%