Diff Report
Run #519af56893788: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af3b0bf970: 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 #519af56893788Run #519af3b0bf970DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)155 157 2 1.3%
Incl. Wall Time (microsec) per call 31 31 0 1.3%
Excl. Wall Time (microsec)87 91 4 4.6%
Incl. CPU (microsecs)160 168 8 5.0%
Incl. CPU (microsecs) per call 32 34 2 5.0%
Excl. CPU (microsec)78 84 6 7.7%
Incl. MemUse (bytes)9,256 9,256 0 0.0%
Incl. MemUse (bytes) per call 1,851 1,851 0 0.0%
Excl. MemUse (bytes)6,512 6,512 0 0.0%
Incl. PeakMemUse (bytes)9,992 9,992 0 0.0%
Incl. PeakMemUse (bytes) per call 1,998 1,998 0 0.0%
Excl. PeakMemUse (bytes)7,384 7,384 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% 2 0.4% 8 1.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 200.0% 6 75.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\query\Sql::query0 N/A% 5 250.0% 5 62.5% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::add_orderby0 N/A% -2 -100.0% -1 -12.5% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\row\RowPluginBase::query0 N/A% -1 -50.0% 4 50.0% 0 N/A% 0 N/A%
Child functions
Drupal\views\Plugin\Core\Entity\View::get0 N/A% -2 -100.0% 0 0.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 N/A%