Diff Report
Run #51a462112dd99: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4629fe3743: 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 #51a462112dd99Run #51a4629fe3743DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,538 1,501 -37 -2.4%
Incl. Wall Time (microsec) per call 192 188 -5 -2.4%
Excl. Wall Time (microsec)363 367 4 1.1%
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)23,464 23,464 0 0.0%
Incl. PeakMemUse (bytes) per call 2,933 2,933 0 0.0%
Excl. PeakMemUse (bytes)2,828 2,828 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% -37 -5.4% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 10.8% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -47 -127.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::buildQuery0 N/A% 11 29.7% 0 N/A% 0 N/A% 0 N/A%
shortcut_current_displayed_set0 N/A% -1 -2.7% 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\user\UserData::get0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addField0 N/A% -41 -110.8% 0 N/A% 0 N/A% 0 N/A%