Julia 3 times slower than Fortran reading integer data from ASCII file

General Usage Performance
, ,
15 
  2.567 s (66 allocations: 381.47 MiB)
Julia Version 1.6.5

  16.629 s (287999555 allocations: 7.53 GiB)
Julia Version 1.7.2

  2.414 s (65 allocations: 381.47 MiB)
Julia Version 1.8.0-beta1

  2.322 s (65 allocations: 381.47 MiB)
Julia Version 1.9.0-DEV.167

I’m not sure if it is worth the effort to file an issue, because 1.8.0 is soon to be released and LTS looks fine?

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