Diff Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for db_and

db_andRun #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)43 42 -1 -2.3%
Incl. Wall Time (microsec) per call 7 7 -0 -2.3%
Excl. Wall Time (microsec)30 28 -2 -6.7%
Incl. CPU (microsecs)49 47 -2 -4.1%
Incl. CPU (microsecs) per call 8 8 -0 -4.1%
Excl. CPU (microsec)29 25 -4 -13.8%
Incl. MemUse (bytes)2,652 2,652 0 0.0%
Incl. MemUse (bytes) per call 442 442 0 0.0%
Excl. MemUse (bytes)1,244 1,244 0 0.0%
Incl. PeakMemUse (bytes)2,724 2,724 0 0.0%
Incl. PeakMemUse (bytes) per call 454 454 0 0.0%
Excl. PeakMemUse (bytes)1,316 1,316 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% -1 -0.1% -2 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -200.0% -4 -200.0% 0 N/A% 0 N/A%
Parent function
Drupal\views\Plugin\views\query\Sql::buildCondition0 N/A% -1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Condition::__construct0 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%