Diff Report
Run #5290760896b28: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::__construct

Symfony\Component\HttpFoundation\AcceptHeader::__constructRun #5290760896b28Run #52907577b0b08DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)108 118 10 9.3%
Incl. Wall Time (microsec) per call 11 12 1 9.3%
Excl. Wall Time (microsec)42 45 3 7.1%
Incl. CPU (microsecs)120 123 3 2.5%
Incl. CPU (microsecs) per call 12 12 0 2.5%
Excl. CPU (microsec)42 40 -2 -4.8%
Incl. MemUse (bytes)6,872 6,872 0 0.0%
Incl. MemUse (bytes) per call 687 687 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 305 305 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% 10 0.4% 3 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 30.0% -2 -66.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 10 100.0% 3 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\AcceptHeader::add0 N/A% 7 70.0% 5 166.7% 0 N/A% 0 N/A%