CI (Buildkite): reorganize some of the logic in the tester_linux.yml file

[DilumAluthge]

No description provided.

[vtjnash]

Are those failures expected / known?

[DilumAluthge]

The file and read failures are not good. I actually thought we fixed them a long time ago. For some reason, they only seem to be happening on certain Buildkite agents (amdci7 and amdci8), but not on others (amdci5).

Error in testset file:
Error During Test at /cache/build/amdci8-2/julialang/julia-master/julia-99ddbdf737/share/julia/test/testdefs.jl:21
  Got exception outside of a @test
  LoadError: IOError: chown("/tmp/jl_i8hMcO/bfile.txt", -2, -1): invalid argument (EINVAL)
  Stacktrace:
    [1] uv_error
      @ ./libuv.jl:97 [inlined]
    [2] chown(path::String, owner::Int64, group::Int64)
      @ Base.Filesystem ./file.jl:1168
    [3] top-level scope
      @ /cache/build/amdci8-2/julialang/julia-master/julia-99ddbdf737/share/julia/test/file.jl:535
    [4] include
      @ ./Base.jl:416 [inlined]
    [5] macro expansion
      @ /cache/build/amdci8-2/julialang/julia-master/julia-99ddbdf737/share/julia/test/testdefs.jl:24 [inlined]
    [6] macro expansion
      @ /cache/build/amdci8-2/julialang/julia-master/usr/share/julia/stdlib/v1.8/Test/src/Test.jl:1321 [inlined]
    [7] macro expansion
      @ /cache/build/amdci8-2/julialang/julia-master/julia-99ddbdf737/share/julia/test/testdefs.jl:23 [inlined]
    [8] macro expansion
      @ ./timing.jl:380 [inlined]
    [9] runtests(name::String, path::String, isolate::Bool; seed::UInt128)
      @ Main /cache/build/amdci8-2/julialang/julia-master/julia-99ddbdf737/share/julia/test/testdefs.jl:21
   [10] invokelatest(::Any, ::Any, ::Vararg{Any}; kwargs::Base.Pairs{Symbol, UInt128, Tuple{Symbol}, NamedTuple{(:seed,), Tuple{UInt128}}})
      @ Base ./essentials.jl:720
   [11] (::Distributed.var"#106#108"{Distributed.CallMsg{:call_fetch}})()
      @ Distributed /cache/build/amdci8-2/julialang/julia-master/usr/share/julia/stdlib/v1.8/Distributed/src/process_messages.jl:278
   [12] run_work_thunk(thunk::Distributed.var"#106#108"{Distributed.CallMsg{:call_fetch}}, print_error::Bool)
      @ Distributed /cache/build/amdci8-2/julialang/julia-master/usr/share/julia/stdlib/v1.8/Distributed/src/process_messages.jl:63
   [13] macro expansion
      @ /cache/build/amdci8-2/julialang/julia-master/usr/share/julia/stdlib/v1.8/Distributed/src/process_messages.jl:278 [inlined]
   [14] (::Distributed.var"#105#107"{Distributed.CallMsg{:call_fetch}, Distributed.MsgHeader, Sockets.TCPSocket})()
      @ Distributed ./task.jl:411
  in expression starting at /cache/build/amdci8-2/julialang/julia-master/julia-99ddbdf737/share/julia/test/file.jl:532
Error in testset read:
Error During Test at /cache/build/amdci8-2/julialang/julia-master/julia-99ddbdf737/share/julia/test/testdefs.jl:21
  Got exception outside of a @test
  LoadError: SystemError: opening file "/tmp/jl_DpDOul/test.txt": Permission denied
  Stacktrace:
    [1] systemerror(p::String, errno::Int32; extrainfo::Nothing)
      @ Base ./error.jl:174
    [2] #systemerror#74
      @ ./error.jl:173 [inlined]
    [3] systemerror
      @ ./error.jl:173 [inlined]
    [4] open(fname::String; lock::Bool, read::Nothing, write::Nothing, create::Nothing, truncate::Nothing, append::Nothing)
      @ Base ./iostream.jl:293
    [5] open
      @ ./iostream.jl:282 [inlined]
    [6] (::Main.Test85Main_read.var"#1#14")(dir::String)
      @ Main.Test85Main_read /cache/build/amdci8-2/julialang/julia-master/julia-99ddbdf737/share/julia/test/read.jl:471
    [7] mktempdir(fn::Main.Test85Main_read.var"#1#14", parent::String; prefix::String)
      @ Base.Filesystem ./file.jl:762
    [8] mktempdir(fn::Function, parent::String) (repeats 2 times)
      @ Base.Filesystem ./file.jl:760
    [9] top-level scope
      @ /cache/build/amdci8-2/julialang/julia-master/julia-99ddbdf737/share/julia/test/read.jl:5
   [10] include
      @ ./Base.jl:416 [inlined]
   [11] macro expansion
      @ /cache/build/amdci8-2/julialang/julia-master/julia-99ddbdf737/share/julia/test/testdefs.jl:24 [inlined]
   [12] macro expansion
      @ /cache/build/amdci8-2/julialang/julia-master/usr/share/julia/stdlib/v1.8/Test/src/Test.jl:1321 [inlined]
   [13] macro expansion
      @ /cache/build/amdci8-2/julialang/julia-master/julia-99ddbdf737/share/julia/test/testdefs.jl:23 [inlined]
   [14] macro expansion
      @ ./timing.jl:380 [inlined]
   [15] runtests(name::String, path::String, isolate::Bool; seed::UInt128)
      @ Main /cache/build/amdci8-2/julialang/julia-master/julia-99ddbdf737/share/julia/test/testdefs.jl:21
   [16] invokelatest(::Any, ::Any, ::Vararg{Any}; kwargs::Base.Pairs{Symbol, UInt128, Tuple{Symbol}, NamedTuple{(:seed,), Tuple{UInt128}}})
      @ Base ./essentials.jl:720
   [17] (::Distributed.var"#106#108"{Distributed.CallMsg{:call_fetch}})()
      @ Distributed /cache/build/amdci8-2/julialang/julia-master/usr/share/julia/stdlib/v1.8/Distributed/src/process_messages.jl:278
   [18] run_work_thunk(thunk::Distributed.var"#106#108"{Distributed.CallMsg{:call_fetch}}, print_error::Bool)
      @ Distributed /cache/build/amdci8-2/julialang/julia-master/usr/share/julia/stdlib/v1.8/Distributed/src/process_messages.jl:63
   [19] macro expansion
      @ /cache/build/amdci8-2/julialang/julia-master/usr/share/julia/stdlib/v1.8/Distributed/src/process_messages.jl:278 [inlined]
   [20] (::Distributed.var"#105#107"{Distributed.CallMsg{:call_fetch}, Distributed.MsgHeader, Sockets.TCPSocket})()
      @ Distributed ./task.jl:411
  in expression starting at /cache/build/amdci8-2/julialang/julia-master/julia-99ddbdf737/share/julia/test/read.jl:5

[DilumAluthge]

@staticfloat @Keno