Diff Report
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b031de38383: 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 #51b0309e0d24bRun #51b031de38383DiffDiff%
Number of Function Calls182 182 0 0.0%
Incl. Wall Time (microsec)420 309 -111 -26.4%
Incl. Wall Time (microsec) per call 2 2 -1 -26.4%
Excl. Wall Time (microsec)420 309 -111 -26.4%
Incl. CPU (microsecs)531 481 -50 -9.4%
Incl. CPU (microsecs) per call 3 3 -0 -9.4%
Excl. CPU (microsec)531 481 -50 -9.4%
Incl. MemUse (bytes)112,408 112,312 -96 -0.1%
Incl. MemUse (bytes) per call 618 617 -1 -0.1%
Excl. MemUse (bytes)112,408 112,312 -96 -0.1%
Incl. PeakMemUse (bytes)61,232 61,232 0 0.0%
Incl. PeakMemUse (bytes) per call 336 336 0 0.0%
Excl. PeakMemUse (bytes)61,232 61,232 0 0.0%

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% -111 -0.3% -50 -0.1% -96 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-111 -100.0% -50 -100.0% -96 -100.0% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::fields0 N/A% -110 -99.1% -42 -84.0% -80 -83.3% 0 N/A%
Drupal\field_sql_storage\Entity\Query::finish0 N/A% -1 -0.9% -8 -16.0% -16 -16.7% 0 N/A%
menu_tree_check_access0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%