Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4c6056bfd: 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 #523e49a66dc20Run #523e4c6056bfdDiffDiff%
Number of Function Calls68 68 0 0.0%
Incl. Wall Time (microsec)124 101 -23 -18.5%
Incl. Wall Time (microsec) per call 2 1 -0 -18.5%
Excl. Wall Time (microsec)124 101 -23 -18.5%
Incl. CPU (microsecs)187 173 -14 -7.5%
Incl. CPU (microsecs) per call 3 3 -0 -7.5%
Excl. CPU (microsec)187 173 -14 -7.5%
Incl. MemUse (bytes)42,520 42,872 352 0.8%
Incl. MemUse (bytes) per call 625 630 5 0.8%
Excl. MemUse (bytes)42,520 42,872 352 0.8%
Incl. PeakMemUse (bytes)31,160 16,896 -14,264 -45.8%
Incl. PeakMemUse (bytes) per call 458 248 -210 -45.8%
Excl. PeakMemUse (bytes)31,160 16,896 -14,264 -45.8%

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% -23 -0.0% -14 -0.0% 352 0.0% -14,264 -0.1%
Exclusive Metrics Diff for Current Function-23 -100.0% -14 -100.0% 352 100.0% -14,264 -100.0%
Parent functions
Drupal\Core\Database\Query\Select::fields0 N/A% -23 -100.0% -17 -121.4% 352 100.0% -14,264 -100.0%
Drupal\Core\Entity\Query\Sql\Query::finish0 N/A% 0 0.0% 3 21.4% 0 0.0% 0 0.0%