Diff Report
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::__construct

Symfony\Component\HttpFoundation\AcceptHeader::__constructRun #5230aa47d621cRun #5230a98f3b26cDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)114 129 15 13.2%
Incl. Wall Time (microsec) per call 16 18 2 13.2%
Excl. Wall Time (microsec)43 60 17 39.5%
Incl. CPU (microsecs)122 138 16 13.1%
Incl. CPU (microsecs) per call 17 20 2 13.1%
Excl. CPU (microsec)39 62 23 59.0%
Incl. MemUse (bytes)5,792 5,816 24 0.4%
Incl. MemUse (bytes) per call 827 831 3 0.4%
Excl. MemUse (bytes)1,176 1,200 24 2.0%
Incl. PeakMemUse (bytes)2,632 2,656 24 0.9%
Incl. PeakMemUse (bytes) per call 376 379 3 0.9%
Excl. PeakMemUse (bytes)928 952 24 2.6%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeader::__construct [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
Symfony\Component\HttpFoundation\AcceptHeader::__construct0 N/A% 15 1.8% 16 1.8% 24 0.0% 24 0.0%
Exclusive Metrics Diff for Current Function17 113.3% 23 143.8% 24 100.0% 24 100.0%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 15 100.0% 16 100.0% 24 100.0% 24 100.0%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::add0 N/A% -2 -13.3% -7 -43.8% 0 0.0% 0 0.0%