Diff Report
Run #519abb02c8da6: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519abc60afda3: 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 #519abb02c8da6Run #519abc60afda3DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)574 566 -8 -1.4%
Incl. Wall Time (microsec) per call 96 94 -1 -1.4%
Excl. Wall Time (microsec)159 154 -5 -3.1%
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)16,032 16,032 0 0.0%
Incl. MemUse (bytes) per call 2,672 2,672 0 0.0%
Excl. MemUse (bytes)1,728 1,728 0 0.0%
Incl. PeakMemUse (bytes)9,692 9,692 0 0.0%
Incl. PeakMemUse (bytes) per call 1,615 1,615 0 0.0%
Excl. PeakMemUse (bytes)2,036 2,036 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% -8 -0.7% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -62.5% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -7 -87.5% 0 N/A% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -1 -12.5% 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% -3 -37.5% 0 N/A% 0 N/A% 0 N/A%