Diff Report
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addMetaData

Drupal\Core\Database\Query\Select::addMetaDataRun #52ed72fd446c1Run #52ed72044139bDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)81 74 -7 -8.6%
Incl. Wall Time (microsec) per call 6 6 -1 -8.6%
Excl. Wall Time (microsec)81 74 -7 -8.6%
Incl. CPU (microsecs)96 88 -8 -8.3%
Incl. CPU (microsecs) per call 7 7 -1 -8.3%
Excl. CPU (microsec)96 88 -8 -8.3%
Incl. MemUse (bytes)10,352 10,352 0 0.0%
Incl. MemUse (bytes) per call 796 796 0 0.0%
Excl. MemUse (bytes)10,352 10,352 0 0.0%
Incl. PeakMemUse (bytes)4,496 4,496 0 0.0%
Incl. PeakMemUse (bytes) per call 346 346 0 0.0%
Excl. PeakMemUse (bytes)4,496 4,496 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::addMetaData [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::addMetaData0 N/A% -7 -0.7% -8 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Query\Sql\Query::prepare0 N/A% -7 -100.0% -6 -75.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%