Diff Report
Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a45b36a618d: 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 #51a459a8e59c2Run #51a45b36a618dDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,743 1,748 5 0.3%
Incl. Wall Time (microsec) per call 158 159 0 0.3%
Excl. Wall Time (microsec)438 439 1 0.2%
Incl. CPU (microsecs)4,000 4,001 1 0.0%
Incl. CPU (microsecs) per call 364 364 0 0.0%
Excl. CPU (microsec)0 4,001 4,001 N/A%
Incl. MemUse (bytes)47,680 47,680 0 0.0%
Incl. MemUse (bytes) per call 4,335 4,335 0 0.0%
Excl. MemUse (bytes)3,744 3,744 0 0.0%
Incl. PeakMemUse (bytes)43,104 43,104 0 0.0%
Incl. PeakMemUse (bytes) per call 3,919 3,919 0 0.0%
Excl. PeakMemUse (bytes)6,696 6,696 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% 5 0.0% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 20.0% 4,001 400100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 13 260.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::buildQuery0 N/A% -10 -200.0% 0 0.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
shortcut_current_displayed_set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addField0 N/A% 4 80.0% -4,000 -400000.0% 0 N/A% 0 N/A%