Diff Report
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fd0d6038b3: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::fields

Drupal\Core\Database\Query\Select::fieldsRun #519fd0873c1d7Run #519fd0d6038b3DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)1,147 1,130 -17 -1.5%
Incl. Wall Time (microsec) per call 96 94 -1 -1.5%
Excl. Wall Time (microsec)484 478 -6 -1.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)120,448 120,448 0 0.0%
Incl. MemUse (bytes) per call 10,037 10,037 0 0.0%
Excl. MemUse (bytes)4,608 4,608 0 0.0%
Incl. PeakMemUse (bytes)86,288 86,288 0 0.0%
Incl. PeakMemUse (bytes) per call 7,191 7,191 0 0.0%
Excl. PeakMemUse (bytes)11,512 11,512 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::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\Core\Database\Query\Select::fields0 N/A% -17 -24.6% 0 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -35.3% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -14 -82.4% 0 N/A% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::buildQuery0 N/A% -2 -11.8% 0 N/A% 0 N/A% 0 N/A%
shortcut_current_displayed_set0 N/A% -1 -5.9% 0 N/A% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::fields@10 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addField0 N/A% -11 -64.7% 0 N/A% 0 N/A% 0 N/A%