Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: 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 #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)1,573 1,597 24 1.5%
Incl. Wall Time (microsec) per call 49 50 1 1.5%
Excl. Wall Time (microsec)1,005 998 -7 -0.7%
Incl. CPU (microsecs)1,606 1,637 31 1.9%
Incl. CPU (microsecs) per call 50 51 1 1.9%
Excl. CPU (microsec)846 861 15 1.8%
Incl. MemUse (bytes)32,716 32,716 0 0.0%
Incl. MemUse (bytes) per call 1,022 1,022 0 0.0%
Excl. MemUse (bytes)10,848 10,848 0 0.0%
Incl. PeakMemUse (bytes)28,160 28,160 0 0.0%
Incl. PeakMemUse (bytes) per call 880 880 0 0.0%
Excl. PeakMemUse (bytes)15,604 15,604 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% 24 1.5% 31 2.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -29.2% 15 48.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::compile0 N/A% 14 58.3% 19 61.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compile@10 N/A% 8 33.3% 10 32.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::execute0 N/A% 2 8.3% 1 3.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::compile@10 N/A% 14 58.3% 12 38.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 10 41.7% 10 32.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% 9 37.5% 2 6.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -2 -8.3% -5 -16.1% 0 N/A% 0 N/A%
implode0 N/A% -1 -4.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 1 4.2% -5 -16.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%