Diff Report
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\views\Plugin\views\query\Sql::compile_fields

Drupal\views\Plugin\views\query\Sql::compile_fieldsRun #519e633ddef65Run #519e62c02d767DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)71 76 5 7.0%
Incl. Wall Time (microsec) per call 18 19 1 7.0%
Excl. Wall Time (microsec)47 51 4 8.5%
Incl. CPU (microsecs)75 79 4 5.3%
Incl. CPU (microsecs) per call 19 20 1 5.3%
Excl. CPU (microsec)44 43 -1 -2.3%
Incl. MemUse (bytes)9,000 9,000 0 0.0%
Incl. MemUse (bytes) per call 2,250 2,250 0 0.0%
Excl. MemUse (bytes)1,424 1,424 0 0.0%
Incl. PeakMemUse (bytes)5,080 5,080 0 0.0%
Incl. PeakMemUse (bytes) per call 1,270 1,270 0 0.0%
Excl. PeakMemUse (bytes)1,328 1,328 0 0.0%

Parent/Child Regression/Improvement report for Drupal\views\Plugin\views\query\Sql::compile_fields [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\views\Plugin\views\query\Sql::compile_fields0 N/A% 5 1.3% 4 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 80.0% -1 -25.0% 0 N/A% 0 N/A%
Parent function
Drupal\views\Plugin\views\query\Sql::query0 N/A% 5 100.0% 4 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addField0 N/A% 1 20.0% 5 125.0% 0 N/A% 0 N/A%