Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d6d973591: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::fields

Drupal\Core\Database\Query\Select::fieldsRun #5206d663ca0baRun #5206d6d973591DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,004 994 -10 -1.0%
Incl. Wall Time (microsec) per call 91 90 -1 -1.0%
Excl. Wall Time (microsec)417 411 -6 -1.4%
Incl. CPU (microsecs)1,018 1,008 -10 -1.0%
Incl. CPU (microsecs) per call 93 92 -1 -1.0%
Excl. CPU (microsec)310 289 -21 -6.8%
Incl. MemUse (bytes)93,624 93,624 0 0.0%
Incl. MemUse (bytes) per call 8,511 8,511 0 0.0%
Excl. MemUse (bytes)6,568 6,568 0 0.0%
Incl. PeakMemUse (bytes)77,848 77,848 0 0.0%
Incl. PeakMemUse (bytes) per call 7,077 7,077 0 0.0%
Excl. PeakMemUse (bytes)8,856 8,856 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% -10 -3.5% -10 -5.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -60.0% -21 -210.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery0 N/A% -13 -130.0% -11 -110.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 3 30.0% 2 20.0% 0 N/A% 0 N/A%
comment_get_recent0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::buildQuery0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% 0 0.0% -2 -20.0% 0 N/A% 0 N/A%
menu_local_tasks0 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 -40.0% 11 110.0% 0 N/A% 0 N/A%