Diff Report
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::fields

Drupal\Core\Database\Query\Select::fieldsRun #542229efabc5eRun #5422297e7f32fDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)248 248 0 0.0%
Incl. Wall Time (microsec) per call 83 83 0 0.0%
Excl. Wall Time (microsec)118 118 0 0.0%
Incl. CPU (microsecs)251 251 0 0.0%
Incl. CPU (microsecs) per call 84 84 0 0.0%
Excl. CPU (microsec)80 79 -1 -1.2%
Incl. MemUse (bytes)34,656 34,656 0 0.0%
Incl. MemUse (bytes) per call 11,552 11,552 0 0.0%
Excl. MemUse (bytes)1,176 1,176 0 0.0%
Incl. PeakMemUse (bytes)39,008 39,008 0 0.0%
Incl. PeakMemUse (bytes) per call 13,003 13,003 0 0.0%
Excl. PeakMemUse (bytes)6,008 6,008 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% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -1 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Menu\MenuTreeStorage::loadByRoute0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addField0 N/A% 0 N/A% 1 N/A% 0 N/A% 0 N/A%