Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990ceb6ce00: 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 #51990c6b6ce43Run #51990ceb6ce00DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)921 950 29 3.1%
Incl. Wall Time (microsec) per call 38 40 1 3.1%
Excl. Wall Time (microsec)532 544 12 2.3%
Incl. CPU (microsecs)947 976 29 3.1%
Incl. CPU (microsecs) per call 39 41 1 3.1%
Excl. CPU (microsec)455 474 19 4.2%
Incl. MemUse (bytes)55,464 55,464 0 0.0%
Incl. MemUse (bytes) per call 2,311 2,311 0 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% 29 6.4% 29 2.4% 0 0.0% 104 0.4%
Exclusive Metrics Diff for Current Function12 41.4% 19 65.5% 0 N/A% 104 100.0%
Parent functions
Drupal\Core\Database\Query\Select::compile@10 N/A% 22 75.9% 23 79.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::compile0 N/A% 7 24.1% 6 20.7% 0 N/A% 104 100.0%
Child functions
Drupal\Core\Database\Query\Condition::compile@10 N/A% 29 100.0% 30 103.4% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 N/A% -7 -24.1% -8 -27.6% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% -3 -10.3% -5 -17.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% -2 -6.9% 2 6.9% 0 N/A% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% -1 -3.4% -5 -17.2% 0 N/A% 0 0.0%
implode0 N/A% 1 3.4% -1 -3.4% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% 1 3.4% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% -4 -13.8% 0 N/A% 0 0.0%