Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Condition::compile@1

Drupal\Core\Database\Query\Condition::compile@1Run #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)726 719 -7 -1.0%
Incl. Wall Time (microsec) per call 91 90 -1 -1.0%
Excl. Wall Time (microsec)344 344 0 0.0%
Incl. CPU (microsecs)736 727 -9 -1.2%
Incl. CPU (microsecs) per call 92 91 -1 -1.2%
Excl. CPU (microsec)291 283 -8 -2.7%
Incl. MemUse (bytes)16,880 16,880 0 0.0%
Incl. MemUse (bytes) per call 2,110 2,110 0 0.0%
Excl. MemUse (bytes)2,264 2,264 0 0.0%
Incl. PeakMemUse (bytes)19,560 19,560 0 0.0%
Incl. PeakMemUse (bytes) per call 2,445 2,445 0 0.0%
Excl. PeakMemUse (bytes)6,460 6,460 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Condition::compile@1 [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::compile@10 N/A% -7 -0.4% -9 -1.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -8 -88.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Condition::compile0 N/A% -7 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::nextPlaceholder0 N/A% -4 -57.1% -5 -55.6% 0 N/A% 0 N/A%
implode0 N/A% -4 -57.1% 2 22.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -1 -14.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::mapConditionOperator0 N/A% 1 14.3% 2 22.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator0 N/A% 1 14.3% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 0 0.0% 3 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@20 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::uniqueIdentifier0 N/A% 0 0.0% -4 -44.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__toString0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%