Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: 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 #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)50 53 3 6.0%
Incl. Wall Time (microsec) per call 3 3 0 6.0%
Excl. Wall Time (microsec)50 53 3 6.0%
Incl. CPU (microsecs)66 78 12 18.2%
Incl. CPU (microsecs) per call 4 4 1 18.2%
Excl. CPU (microsec)66 78 12 18.2%
Incl. MemUse (bytes)11,584 11,584 0 0.0%
Incl. MemUse (bytes) per call 644 644 0 0.0%
Excl. MemUse (bytes)11,584 11,584 0 0.0%
Incl. PeakMemUse (bytes)6,704 6,704 0 0.0%
Incl. PeakMemUse (bytes) per call 372 372 0 0.0%
Excl. PeakMemUse (bytes)6,704 6,704 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% 3 0.0% 12 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 12 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Query\Sql\Query::prepare0 N/A% 4 133.3% 10 83.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::query0 N/A% -2 -66.7% 1 8.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 1 33.3% 1 8.3% 0 N/A% 0 N/A%