Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\views\Plugin\views\query\Sql::compileFields

Drupal\views\Plugin\views\query\Sql::compileFieldsRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)54 38 -16 -29.6%
Incl. Wall Time (microsec) per call 27 19 -8 -29.6%
Excl. Wall Time (microsec)44 26 -18 -40.9%
Incl. CPU (microsecs)57 39 -18 -31.6%
Incl. CPU (microsecs) per call 29 20 -9 -31.6%
Excl. CPU (microsec)42 21 -21 -50.0%
Incl. MemUse (bytes)6,272 6,272 0 0.0%
Incl. MemUse (bytes) per call 3,136 3,136 0 0.0%
Excl. MemUse (bytes)1,416 1,416 0 0.0%
Incl. PeakMemUse (bytes)3,944 3,944 0 0.0%
Incl. PeakMemUse (bytes) per call 1,972 1,972 0 0.0%
Excl. PeakMemUse (bytes)1,320 1,320 0 0.0%

Parent/Child Regression/Improvement report for Drupal\views\Plugin\views\query\Sql::compileFields [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::compileFields0 N/A% -16 -0.7% -18 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-18 -112.5% -21 -116.7% 0 N/A% 0 N/A%
Parent function
Drupal\views\Plugin\views\query\Sql::query0 N/A% -16 -100.0% -18 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addField0 N/A% 2 12.5% 3 16.7% 0 N/A% 0 N/A%