Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::fields

Drupal\Core\Database\Query\Select::fieldsRun #51a191a350534Run #51a19275db084DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,486 1,490 4 0.3%
Incl. Wall Time (microsec) per call 186 186 1 0.3%
Excl. Wall Time (microsec)349 363 14 4.0%
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)41,272 41,272 0 0.0%
Incl. MemUse (bytes) per call 5,159 5,159 0 0.0%
Excl. MemUse (bytes)2,680 2,680 0 0.0%
Incl. PeakMemUse (bytes)33,136 33,532 396 1.2%
Incl. PeakMemUse (bytes) per call 4,142 4,192 50 1.2%
Excl. PeakMemUse (bytes)4,636 4,716 80 1.7%

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% 4 0.0% 0 0.0% 0 0.0% 396 0.1%
Exclusive Metrics Diff for Current Function14 350.0% 0 N/A% 0 N/A% 80 20.2%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 7 175.0% 0 N/A% 0 N/A% -64 -16.2%
Drupal\menu_link\MenuLinkStorageController::buildQuery0 N/A% -2 -50.0% 0 N/A% 0 N/A% 420 106.1%
shortcut_current_displayed_set0 N/A% -1 -25.0% 0 N/A% 0 N/A% 40 10.1%
menu_local_tasks0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Drupal\user\UserData::get0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Child function
Drupal\Core\Database\Query\Select::addField0 N/A% -10 -250.0% 0 N/A% 0 N/A% 316 79.8%