Diff Report
Run #519ff8a97ec46: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ff7ed8fdf9: 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 #519ff8a97ec46Run #519ff7ed8fdf9DiffDiff%
Number of Function Calls72 72 0 0.0%
Incl. Wall Time (microsec)727 723 -4 -0.6%
Incl. Wall Time (microsec) per call 10 10 -0 -0.6%
Excl. Wall Time (microsec)727 723 -4 -0.6%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 56 0 -56 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)24,736 24,736 0 0.0%
Incl. MemUse (bytes) per call 344 344 0 0.0%
Excl. MemUse (bytes)24,736 24,736 0 0.0%
Incl. PeakMemUse (bytes)12,036 12,036 0 0.0%
Incl. PeakMemUse (bytes) per call 167 167 0 0.0%
Excl. PeakMemUse (bytes)12,036 12,036 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% -4 -0.4% -4,000 -50.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::fields0 N/A% -4 -100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\comment\CommentStorageController::buildQuery0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::buildQuery0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::addField0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%