Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6f8ea14bd: 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 #519a6b3fa9c9cRun #519a6f8ea14bdDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)849 872 23 2.7%
Incl. Wall Time (microsec) per call 35 36 1 2.7%
Excl. Wall Time (microsec)498 511 13 2.6%
Incl. CPU (microsecs)870 898 28 3.2%
Incl. CPU (microsecs) per call 36 37 1 3.2%
Excl. CPU (microsec)430 419 -11 -2.6%
Incl. MemUse (bytes)55,480 55,464 -16 -0.0%
Incl. MemUse (bytes) per call 2,312 2,311 -1 -0.0%
Excl. MemUse (bytes)19,200 19,200 0 0.0%
Incl. PeakMemUse (bytes)41,544 41,648 104 0.3%
Incl. PeakMemUse (bytes) per call 1,731 1,735 4 0.3%
Excl. PeakMemUse (bytes)13,656 13,760 104 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 Function13 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%