Diff Report
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addExpression

Drupal\Core\Database\Query\Select::addExpressionRun #5578e29590a73Run #5578e32524136DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 2 2 N/A%
Incl. Wall Time (microsec) per call N/A 2 2 N/A%
Excl. Wall Time (microsec) 2 2 N/A%
Incl. MemUse (bytes) 1,656 1,656 N/A%
Incl. MemUse (bytes) per call N/A 1,656 1,656 N/A%
Excl. MemUse (bytes) 1,656 1,656 N/A%
Incl. PeakMemUse (bytes) 952 952 N/A%
Incl. PeakMemUse (bytes) per call N/A 952 952 N/A%
Excl. PeakMemUse (bytes) 952 952 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::addExpression [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Select::addExpression1 100.0% 2 0.0% 1,656 0.3% 952 0.2%
Exclusive Metrics Diff for Current Function2 100.0% 1,656 100.0% 952 100.0%
Parent function
Drupal\Core\Database\Query\Merge::execute1 100.0% 2 100.0% 1,656 100.0% 952 100.0%