Diff Report
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6b3fa9c9c: 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 #519a6f8ea14bdRun #519a6b3fa9c9cDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)872 849 -23 -2.6%
Incl. Wall Time (microsec) per call 36 35 -1 -2.6%
Excl. Wall Time (microsec)511 498 -13 -2.5%
Incl. CPU (microsecs)898 870 -28 -3.1%
Incl. CPU (microsecs) per call 37 36 -1 -3.1%
Excl. CPU (microsec)419 430 11 2.6%
Incl. MemUse (bytes)55,464 55,480 16 0.0%
Incl. MemUse (bytes) per call 2,311 2,312 1 0.0%
Excl. MemUse (bytes)19,200 19,200 0 0.0%
Incl. PeakMemUse (bytes)41,648 41,544 -104 -0.2%
Incl. PeakMemUse (bytes) per call 1,735 1,731 -4 -0.2%
Excl. PeakMemUse (bytes)13,760 13,656 -104 -0.8%

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% -23 -1.9% -28 -2.4% 16 0.1% -104 -0.4%
Exclusive Metrics Diff for Current Function-13 -56.5% 11 39.3% 0 0.0% -104 -100.0%
Parent functions
Drupal\Core\Database\Query\Select::compile0 N/A% -23 -100.0% -28 -100.0% 16 100.0% -104 -100.0%
Drupal\Core\Database\Query\Select::compile@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Connection::escapeField0 N/A% -6 -26.1% -8 -28.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% -1 -4.3% -4 -14.3% 16 100.0% 0 0.0%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% -1 -4.3% -9 -32.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 N/A% -1 -4.3% -2 -7.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% -1 -4.3% -1 -3.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% -5 -17.9% 0 0.0% 0 0.0%
implode0 N/A% 0 0.0% -12 -42.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% -2 -7.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% 4 14.3% 0 0.0% 0 0.0%