Diff Report
Run #5199e3a2bf6f6: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199e51c1ee20: 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 #5199e3a2bf6f6Run #5199e51c1ee20DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)969 985 16 1.7%
Incl. Wall Time (microsec) per call 108 109 2 1.7%
Excl. Wall Time (microsec)247 248 1 0.4%
Incl. CPU (microsecs)0 4,001 4,001 N/A%
Incl. CPU (microsecs) per call 0 445 445 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)26,180 26,180 0 0.0%
Incl. MemUse (bytes) per call 2,909 2,909 0 0.0%
Excl. MemUse (bytes)2,172 2,172 0 0.0%
Incl. PeakMemUse (bytes)14,624 14,624 0 0.0%
Incl. PeakMemUse (bytes) per call 1,625 1,625 0 0.0%
Excl. PeakMemUse (bytes)2,976 2,976 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% 16 2.5% 4,001 100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 6.2% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 16 100.0% 4,001 100.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
user_roles0 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%
Child function
Drupal\Core\Database\Query\Select::addField0 N/A% 15 93.8% 4,001 100.0% 0 N/A% 0 N/A%