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 Drupal\views\Plugin\views\query\Sql::addField

Drupal\views\Plugin\views\query\Sql::addFieldRun #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)163 164 1 0.6%
Incl. Wall Time (microsec) per call 27 27 0 0.6%
Excl. Wall Time (microsec)135 134 -1 -0.7%
Incl. CPU (microsecs)175 172 -3 -1.7%
Incl. CPU (microsecs) per call 29 29 -1 -1.7%
Excl. CPU (microsec)123 119 -4 -3.3%
Incl. MemUse (bytes)6,220 6,220 0 0.0%
Incl. MemUse (bytes) per call 1,037 1,037 0 0.0%
Excl. MemUse (bytes)4,548 4,548 0 0.0%
Incl. PeakMemUse (bytes)6,220 6,220 0 0.0%
Incl. PeakMemUse (bytes) per call 1,037 1,037 0 0.0%
Excl. PeakMemUse (bytes)4,956 4,956 0 0.0%

Parent/Child Regression/Improvement report for Drupal\views\Plugin\views\query\Sql::addField [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::addField0 N/A% 1 0.1% -3 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -4 -133.3% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\query\Sql::query0 N/A% 1 100.0% 2 66.7% 0 N/A% 0 N/A%
Drupal\views\Entity\Render\TranslationLanguageRenderer::query0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\row\RowPluginBase::query0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::addOrderBy0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Entity\ConfigEntityBase::get0 N/A% 2 200.0% 1 33.3% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%