Diff Report
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::getExpressions

Drupal\Core\Database\Query\Select::getExpressionsRun #512a20b11c1abRun #512a1f7f217a6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2 1 -1 -50.0%
Incl. Wall Time (microsec) per call 2 1 -1 -50.0%
Excl. Wall Time (microsec)2 1 -1 -50.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,472 1,472 0 0.0%
Incl. MemUse (bytes) per call 1,472 1,472 0 0.0%
Excl. MemUse (bytes)1,472 1,472 0 0.0%
Incl. PeakMemUse (bytes)544 416 -128 -23.5%
Incl. PeakMemUse (bytes) per call 544 416 -128 -23.5%
Excl. PeakMemUse (bytes)544 416 -128 -23.5%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::getExpressions [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::getExpressions0 N/A% -1 -0.0% 0 0.0% 0 0.0% -128 -0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 0 N/A% 0 N/A% -128 -100.0%
Parent function
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% -1 -100.0% 0 N/A% 0 N/A% -128 -100.0%