Diff Report
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\views\Plugin\views\query\Sql::add_field

Drupal\views\Plugin\views\query\Sql::add_fieldRun #5178989df1d0fRun #517896dc57c6eDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)193 185 -8 -4.1%
Incl. Wall Time (microsec) per call 28 26 -1 -4.1%
Excl. Wall Time (microsec)109 101 -8 -7.3%
Incl. CPU (microsecs)207 199 -8 -3.9%
Incl. CPU (microsecs) per call 30 28 -1 -3.9%
Excl. CPU (microsec)98 96 -2 -2.0%
Incl. MemUse (bytes)10,192 10,192 0 0.0%
Incl. MemUse (bytes) per call 1,456 1,456 0 0.0%
Excl. MemUse (bytes)7,320 7,320 0 0.0%
Incl. PeakMemUse (bytes)8,968 8,968 0 0.0%
Incl. PeakMemUse (bytes) per call 1,281 1,281 0 0.0%
Excl. PeakMemUse (bytes)6,512 6,512 0 0.0%

Parent/Child Regression/Improvement report for Drupal\views\Plugin\views\query\Sql::add_field [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::add_field0 N/A% -8 -0.2% -8 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -100.0% -2 -25.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\query\Sql::query0 N/A% -5 -62.5% -6 -75.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\field\FieldPluginBase::query0 N/A% -3 -37.5% -1 -12.5% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\field\FieldPluginBase::add_additional_fields0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::add_orderby0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
Child functions
Drupal\views\Plugin\Core\Entity\View::get0 N/A% -1 -12.5% -9 -112.5% 0 N/A% 0 N/A%
strtolower0 N/A% 1 12.5% -1 -12.5% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 4 50.0% 0 N/A% 0 N/A%