Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\Query\Sql\Query::getTables

Drupal\Core\Entity\Query\Sql\Query::getTablesRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)247 254 7 2.8%
Incl. Wall Time (microsec) per call 62 64 2 2.8%
Excl. Wall Time (microsec)43 44 1 2.3%
Incl. CPU (microsecs)252 259 7 2.8%
Incl. CPU (microsecs) per call 63 65 2 2.8%
Excl. CPU (microsec)38 36 -2 -5.3%
Incl. MemUse (bytes)9,240 9,240 0 0.0%
Incl. MemUse (bytes) per call 2,310 2,310 0 0.0%
Excl. MemUse (bytes)828 828 0 0.0%
Incl. PeakMemUse (bytes)10,304 10,332 28 0.3%
Incl. PeakMemUse (bytes) per call 2,576 2,583 7 0.3%
Excl. PeakMemUse (bytes)756 756 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Query\Sql\Query::getTables [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\Entity\Query\Sql\Query::getTables0 N/A% 7 0.2% 7 0.2% 0 0.0% 28 0.0%
Exclusive Metrics Diff for Current Function1 14.3% -2 -28.6% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Entity\Query\Sql\Condition::compile0 N/A% 7 100.0% 7 100.0% 0 N/A% 28 100.0%
Child functions
Drupal\Core\Entity\Query\QueryBase::getClass0 N/A% 4 57.1% 4 57.1% 0 N/A% 0 0.0%
Drupal\Core\Entity\Query\Sql\Tables::__construct0 N/A% 2 28.6% 5 71.4% 0 N/A% 28 100.0%