Diff Report
Run #54e1529b7f3e4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e157d33da83: 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 #54e1529b7f3e4Run #54e157d33da83DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)167 213 46 27.5%
Incl. Wall Time (microsec) per call 42 53 12 27.5%
Excl. Wall Time (microsec)82 105 23 28.0%
Incl. MemUse (bytes)44,184 44,184 0 0.0%
Incl. MemUse (bytes) per call 11,046 11,046 0 0.0%
Excl. MemUse (bytes)976 976 0 0.0%
Incl. PeakMemUse (bytes)28,824 28,824 0 0.0%
Incl. PeakMemUse (bytes) per call 7,206 7,206 0 0.0%
Excl. PeakMemUse (bytes)2,512 2,512 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Select::fields0 N/A% 46 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function23 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Menu\MenuTreeStorage::loadByRoute0 N/A% 46 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addField0 N/A% 23 50.0% 0 N/A% 0 N/A%