Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addField

Drupal\Core\Database\Query\Select::addFieldRun #51b89dd280f98Run #51b89ec98250cDiffDiff%
Number of Function Calls174 174 0 0.0%
Incl. Wall Time (microsec)645 646 1 0.2%
Incl. Wall Time (microsec) per call 4 4 0 0.2%
Excl. Wall Time (microsec)645 646 1 0.2%
Incl. CPU (microsecs)801 818 17 2.1%
Incl. CPU (microsecs) per call 5 5 0 2.1%
Excl. CPU (microsec)801 818 17 2.1%
Incl. MemUse (bytes)107,240 107,224 -16 -0.0%
Incl. MemUse (bytes) per call 616 616 -0 -0.0%
Excl. MemUse (bytes)107,240 107,224 -16 -0.0%
Incl. PeakMemUse (bytes)56,784 56,888 104 0.2%
Incl. PeakMemUse (bytes) per call 326 327 1 0.2%
Excl. PeakMemUse (bytes)56,784 56,888 104 0.2%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::addField [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::addField0 N/A% 1 0.0% 17 0.1% -16 -0.0% 104 0.2%
Exclusive Metrics Diff for Current Function1 100.0% 17 100.0% -16 -100.0% 104 100.0%
Parent functions
Drupal\field_sql_storage\Entity\Query::finish0 N/A% 6 600.0% 18 105.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::fields0 N/A% -5 -500.0% 0 0.0% -16 -100.0% 104 100.0%
menu_tree_check_access0 N/A% 0 0.0% -1 -5.9% 0 0.0% 0 0.0%