Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile

Drupal\Core\Database\Query\Condition::compileRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)908 971 63 6.9%
Incl. Wall Time (microsec) per call 38 40 3 6.9%
Excl. Wall Time (microsec)491 494 3 0.6%
Incl. CPU (microsecs)931 990 59 6.3%
Incl. CPU (microsecs) per call 39 41 2 6.3%
Excl. CPU (microsec)405 393 -12 -3.0%
Incl. MemUse (bytes)63,664 63,664 0 0.0%
Incl. MemUse (bytes) per call 2,653 2,653 0 0.0%
Excl. MemUse (bytes)19,264 19,264 0 0.0%
Incl. PeakMemUse (bytes)61,224 61,296 72 0.1%
Incl. PeakMemUse (bytes) per call 2,551 2,554 3 0.1%
Excl. PeakMemUse (bytes)21,184 21,256 72 0.3%

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% 63 4.5% 59 2.1% 0 0.0% 72 10.0%
Exclusive Metrics Diff for Current Function3 4.8% -12 -20.3% 0 N/A% 72 100.0%
Parent functions
Drupal\Core\Database\Query\Select::compile0 N/A% 33 52.4% 29 49.2% 0 N/A% 72 100.0%
Drupal\Core\Database\Query\Select::compile@10 N/A% 30 47.6% 30 50.8% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Database\Query\Condition::compile@10 N/A% 57 90.5% 55 93.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% -4 -6.3% -3 -5.1% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 4 6.3% 1 1.7% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 3 4.8% 1 1.7% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 N/A% -2 -3.2% 3 5.1% 0 N/A% 0 0.0%
implode0 N/A% 2 3.2% 9 15.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 1 1.6% 2 3.4% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% -1 -1.6% 2 3.4% 0 N/A% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 0.0%