Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

rand: MethodError: no method matching rng_native_52(::GPUArrays.RNG) #429

Open
omlins opened this issue Jun 8, 2023 · 0 comments
Open

Comments

@omlins
Copy link

omlins commented Jun 8, 2023

When running the following unit test using rand (found here: https://github.com/omlins/ParallelStencil.jl/blob/amdgpu2/test/ParallelKernel/test_allocators.jl#L401)

@test typeof(@rand(2,3, celldims=(3,4), eltype=Phase))                          == typeof(ROCCellArray{T_Phase,0}(undef,2,3))

the following error occurs:

5. Enums: Error During Test at /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia_depot/dev/ParallelStencil/test/ParallelKernel/test_allocators.jl:401
  Test threw exception
  Expression: typeof(#= /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia_depot/dev/ParallelStencil/test/ParallelKernel/test_allocators.jl:401 =# @rand(2, 3, celldims = (3, 4), eltype = Phase)) == typeof(ROCCellArray{T_Phase, 0}(undef, 2, 3))
  MethodError: no method matching rng_native_52(::GPUArrays.RNG)
  
  Closest candidates are:
    rng_native_52(::RandomNumbers.AbstractRNG)
     @ RandomNumbers /scratch/project_465000105/saomlin/julia_local/julia_depot/packages/RandomNumbers/3pD1N/src/common.jl:16
    rng_native_52(::Random.Xoshiro)
     @ Random /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia-150590ce51/share/julia/stdlib/v1.10/Random/src/Xoshiro.jl:75
    rng_native_52(::Random.TaskLocalRNG)
     @ Random /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia-150590ce51/share/julia/stdlib/v1.10/Random/src/Xoshiro.jl:114
    ...
  
  Stacktrace:
    [1] rand(r::GPUArrays.RNG, #unused#::Random.SamplerTrivial{Random.UInt52Raw{UInt64}, UInt64})
      @ Random /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia-150590ce51/share/julia/stdlib/v1.10/Random/src/generation.jl:114
    [2] rand(rng::GPUArrays.RNG, X::Random.UInt52Raw{UInt64})
      @ Random /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia-150590ce51/share/julia/stdlib/v1.10/Random/src/Random.jl:256
    [3] rand(r::GPUArrays.RNG, #unused#::Random.SamplerTrivial{Random.UInt52{UInt64}, UInt64})
      @ Random /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia-150590ce51/share/julia/stdlib/v1.10/Random/src/generation.jl:125
    [4] rand(rng::GPUArrays.RNG, sp::Random.SamplerSimple{Tuple{Phase, Phase, Phase}, Random.SamplerTrivial{Random.UInt52{UInt64}, UInt64}, Phase})
      @ Random /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia-150590ce51/share/julia/stdlib/v1.10/Random/src/generation.jl:537
    [5] rand!
      @ /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia-150590ce51/share/julia/stdlib/v1.10/Random/src/Random.jl:274 [inlined]
    [6] rand!
      @ /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia-150590ce51/share/julia/stdlib/v1.10/Random/src/Random.jl:270 [inlined]
    [7] rand
      @ /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia-150590ce51/share/julia/stdlib/v1.10/Random/src/Random.jl:291 [inlined]
    [8] rand
      @ /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia-150590ce51/share/julia/stdlib/v1.10/Random/src/Random.jl:294 [inlined]
    [9] rand!
      @ /scratch/project_465000105/saomlin/julia_local/julia_depot/packages/GPUArrays/t0LfC/src/host/random.jl:114 [inlined]
   [10] rand!
      @ /scratch/project_465000105/saomlin/julia_local/julia_depot/packages/AMDGPU/9VGcR/src/random.jl:53 [inlined]
   [11] rand
      @ /scratch/project_465000105/saomlin/julia_local/julia_depot/packages/AMDGPU/9VGcR/src/random.jl:62 [inlined]
   [12] rand_amdgpu(#unused#::Type{SMatrix{3, 4, Phase, 12}}, #unused#::Val{0}, dims::Tuple{Int64, Int64})
      @ ParallelStencil.ParallelKernel /scratch/project_465000105/saomlin/julia_local/julia_depot/dev/ParallelStencil/src/ParallelKernel/allocators.jl:439
   [13] rand_amdgpu(::Type{SMatrix{3, 4, Phase, 12}}, ::Val{0}, ::Int64, ::Int64)
      @ ParallelStencil.ParallelKernel /scratch/project_465000105/saomlin/julia_local/julia_depot/dev/ParallelStencil/src/ParallelKernel/allocators.jl:440
   [14] macro expansion
      @ /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia-150590ce51/share/julia/stdlib/v1.10/Test/src/Test.jl:477 [inlined]
   [15] macro expansion
      @ /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia_depot/dev/ParallelStencil/test/ParallelKernel/test_allocators.jl:401 [inlined]
   [16] macro expansion
      @ /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia-150590ce51/share/julia/stdlib/v1.10/Test/src/Test.jl:1496 [inlined]
   [17] macro expansion
      @ /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia_depot/dev/ParallelStencil/test/ParallelKernel/test_allocators.jl:385 [inlined]
   [18] macro expansion
      @ /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia-150590ce51/share/julia/stdlib/v1.10/Test/src/Test.jl:1496 [inlined]
   [19] top-level scope
      @ /pfs/lustrep2/scratch/project_465000105/saomlin/julia_local/julia_depot/dev/ParallelStencil/test/ParallelKernel/test_allocators.jl:22

Note that with CUDA.jl the analog test succeeds.

@omlins omlins changed the title rand: MethodError: no method matching rng_native_52(::GPUArrays.RNG) rand: MethodError: no method matching rng_native_52(::GPUArrays.RNG) Jun 8, 2023
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

1 participant