Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for db_and

db_andRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)28 24 -4 -14.3%
Incl. Wall Time (microsec) per call 5 4 -1 -14.3%
Excl. Wall Time (microsec)19 16 -3 -15.8%
Incl. CPU (microsecs)31 30 -1 -3.2%
Incl. CPU (microsecs) per call 5 5 -0 -3.2%
Excl. CPU (microsec)18 16 -2 -11.1%
Incl. MemUse (bytes)4,896 4,896 0 0.0%
Incl. MemUse (bytes) per call 816 816 0 0.0%
Excl. MemUse (bytes)2,272 2,272 0 0.0%
Incl. PeakMemUse (bytes)5,024 5,024 0 0.0%
Incl. PeakMemUse (bytes) per call 837 837 0 0.0%
Excl. PeakMemUse (bytes)2,400 2,400 0 0.0%

Parent/Child Regression/Improvement report for db_and [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
db_and0 N/A% -4 -0.1% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -75.0% -2 -200.0% 0 N/A% 0 N/A%
Parent function
Drupal\views\Plugin\views\query\Sql::buildCondition0 N/A% -4 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Condition::__construct0 N/A% -1 -25.0% 1 100.0% 0 N/A% 0 N/A%