After upgrading from CUDA@3.2.1 to CUDA#master I'm getting an error about memoization when precompiling. It looks like it's because Oceananigans.jl uses has_cuda in __init__()?
Posted on Julia Slack's #gpu channel where Tim suggested it might be a bug in Memoization.jl.
julia> using LESbrary
[ Info: Precompiling LESbrary [0d21a966-bb61-11e9-3e8e-8da3363c58dd]
ERROR: LoadError: InitError: Evaluation into the closed module `Memoization` breaks incremental compilation because the side effects will not be permanent. This is likely due to some other module mutating `Memoization` with `eval` during precompilation - don't do this.
Stacktrace:
[1] eval
@ ./boot.jl:360 [inlined]
[2] macro expansion
@ ~/.julia/packages/Memoization/AL1Hc/src/Memoization.jl:46 [inlined]
[3] get_cache(default::Type{IdDict}, func::typeof(CUDA.version))
@ Memoization ~/.julia/packages/Memoization/AL1Hc/src/Memoization.jl:39
[4] version
@ ~/.julia/packages/Memoization/AL1Hc/src/Memoization.jl:125 [inlined]
[5] functional(show_reason::Bool)
@ CUDA ~/.julia/packages/CUDA/TojIE/src/initialization.jl:19
[6] has_cuda (repeats 2 times)
@ ~/.julia/packages/CUDA/TojIE/src/initialization.jl:110 [inlined]
[7] __init__()
@ Oceananigans ~/.julia/packages/Oceananigans/IxOwr/src/Oceananigans.jl:232
[8] _include_from_serialized(path::String, depmods::Vector{Any})
@ Base ./loading.jl:674
[9] _require_search_from_serialized(pkg::Base.PkgId, sourcepath::String)
@ Base ./loading.jl:760
[10] _require(pkg::Base.PkgId)
@ Base ./loading.jl:998
[11] require(uuidkey::Base.PkgId)
@ Base ./loading.jl:914
[12] require(into::Module, mod::Symbol)
@ Base ./loading.jl:901
[13] include
@ ./Base.jl:386 [inlined]
[14] include_package_for_output(pkg::Base.PkgId, input::String, depot_path::Vector{String}, dl_load_path::Vector{String}, load_path::Vector{String}, concrete_deps::Vector{Pair{Base.PkgId, UInt64}}, source::Nothing)
@ Base ./loading.jl:1213
[15] top-level scope
@ none:1
[16] eval
@ ./boot.jl:360 [inlined]
[17] eval(x::Expr)
@ Base.MainInclude ./client.jl:446
[18] top-level scope
@ none:1
during initialization of module Oceananigans
in expression starting at /home/alir/LESbrary.jl/src/LESbrary.jl:1
ERROR: Failed to precompile LESbrary [0d21a966-bb61-11e9-3e8e-8da3363c58dd] to /home/alir/.julia/compiled/v1.6/LESbrary/jl_gU3gtO.
Stacktrace:
[1] error(s::String)
@ Base ./error.jl:33
[2] compilecache(pkg::Base.PkgId, path::String, internal_stderr::Base.TTY, internal_stdout::Base.TTY)
@ Base ./loading.jl:1360
[3] compilecache(pkg::Base.PkgId, path::String)
@ Base ./loading.jl:1306
[4] _require(pkg::Base.PkgId)
@ Base ./loading.jl:1021
[5] require(uuidkey::Base.PkgId)
@ Base ./loading.jl:914
[6] require(into::Module, mod::Symbol)
@ Base ./loading.jl:901
[7] top-level scope
@ ~/.julia/packages/CUDA/TojIE/src/initialization.jl:55
After upgrading from
CUDA@3.2.1toCUDA#masterI'm getting an error about memoization when precompiling. It looks like it's because Oceananigans.jl useshas_cudain__init__()?Posted on Julia Slack's #gpu channel where Tim suggested it might be a bug in Memoization.jl.