Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::__construct

Symfony\Component\HttpFoundation\AcceptHeader::__constructRun #523f1dee40c1aRun #523f1e3aba264DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)230 229 -1 -0.4%
Incl. Wall Time (microsec) per call 10 10 -0 -0.4%
Excl. Wall Time (microsec)90 86 -4 -4.4%
Incl. CPU (microsecs)251 252 1 0.4%
Incl. CPU (microsecs) per call 10 11 0 0.4%
Excl. CPU (microsec)83 90 7 8.4%
Incl. MemUse (bytes)11,912 11,912 0 0.0%
Incl. MemUse (bytes) per call 496 496 0 0.0%
Excl. MemUse (bytes)1,176 1,176 0 0.0%
Incl. PeakMemUse (bytes)3,048 3,048 0 0.0%
Incl. PeakMemUse (bytes) per call 127 127 0 0.0%
Excl. PeakMemUse (bytes)928 928 0 0.0%

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% -1 -0.1% 1 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -400.0% 7 700.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% -1 -100.0% 1 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::add0 N/A% 3 300.0% -6 -600.0% 0 N/A% 0 N/A%