Diff Report
Run #51a4f50036185: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5000df000f: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addField

Drupal\Core\Database\Query\Select::addFieldRun #51a4f50036185Run #51a5000df000fDiffDiff%
Number of Function Calls127 127 0 0.0%
Incl. Wall Time (microsec)1,194 1,215 21 1.8%
Incl. Wall Time (microsec) per call 9 10 0 1.8%
Excl. Wall Time (microsec)1,194 1,215 21 1.8%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 31 0 -31 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)40,924 40,924 0 0.0%
Incl. MemUse (bytes) per call 322 322 0 0.0%
Excl. MemUse (bytes)40,924 40,924 0 0.0%
Incl. PeakMemUse (bytes)22,000 21,984 -16 -0.1%
Incl. PeakMemUse (bytes) per call 173 173 -0 -0.1%
Excl. PeakMemUse (bytes)22,000 21,984 -16 -0.1%

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% 21 0.5% -4,000 -100.0% 0 0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function21 100.0% -4,000 -100.0% 0 N/A% -16 -100.0%
Parent functions
Drupal\Core\Database\Query\Select::fields0 N/A% 20 95.2% -4,000 -100.0% 0 N/A% -16 -100.0%
Drupal\field_sql_storage\Entity\Query::finish0 N/A% 1 4.8% 0 0.0% 0 N/A% 0 0.0%