MPI.jl fails to precompile on Julia nightly in some configurations #48039
Description
Package seems to be somewhat broken on nightly in some, but not all, configurations, for example https://github.com/JuliaParallel/MPI.jl/actions/runs/3800486725/jobs/6464015891
Warning: Module MPIPreferences with build ID fafbfcfd-8255-0b55-0000-006331197460 is missing from the cache. │ This may mean MPIPreferences [3da0fdf6-3ccc-4f1b-acd9-58baa6c99267] does not support precompilation but is imported by a module that does. └ @ Base loading.jl:1648 ERROR: LoadError: ArgumentError: NULL library handle Stacktrace: [1] #dlsym#1 @ ./libdl.jl:57 [inlined] [2] kwcall(::NamedTuple{(:throw_error,), Tuple{Bool}}, ::typeof(Base.Libc.Libdl.dlsym), hnd::Ptr{Nothing}, s::Symbol) @ Base.Libc.Libdl ./libdl.jl:56 [3] var"@mpichk"(__source__::LineNumberNode, __module__::Module, expr::Any, min_version::Any) @ MPI.API ~/work/MPI.jl/MPI.jl/src/api/api.jl:123 [4] #macroexpand#65 @ ./expr.jl:119 [inlined] [5] macroexpand @ ./expr.jl:117 [inlined] [6] docm(source::LineNumberNode, mod::Module, meta::Any, ex::Any, define::Bool) @ Base.Docs ./docs/Docs.jl:538 [7] docm(source::LineNumberNode, mod::Module, meta::Any, ex::Any) @ Base.Docs ./docs/Docs.jl:538 [8] (::DocStringExtensions.var"#35#36"{typeof(DocStringExtensions.template_hook)})(::LineNumberNode, ::Vararg{Any}) @ DocStringExtensions ~/.julia/packages/DocStringExtensions/JVu77/src/templates.jl:11 [9] var"@doc"(__source__::LineNumberNode, __module__::Module, x::Vararg{Any}) @ Core ./boot.jl:539 [10] include(mod::Module, _path::String) @ Base ./Base.jl:452 [11] include(x::String) @ MPI.API ~/work/MPI.jl/MPI.jl/src/api/api.jl:1 [12] top-level scope @ ~/work/MPI.jl/MPI.jl/src/api/api.jl:136 [13] include(mod::Module, _path::String) @ Base ./Base.jl:452 [14] include(x::String) @ MPI ~/work/MPI.jl/MPI.jl/src/MPI.jl:1 [15] top-level scope @ ~/work/MPI.jl/MPI.jl/src/MPI.jl:43 [16] include @ ./Base.jl:452 [inlined] [17] 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, UInt128}}, source::String) @ Base ./loading.jl:1900 [18] top-level scope @ stdin:2 in expression starting at /home/runner/work/MPI.jl/MPI.jl/src/api/generated_api.jl:642 in expression starting at /home/runner/work/MPI.jl/MPI.jl/src/api/generated_api.jl:642 in expression starting at /home/runner/work/MPI.jl/MPI.jl/src/api/api.jl:1 in expression starting at /home/runner/work/MPI.jl/MPI.jl/src/MPI.jl:1 in expression starting at stdin:2 ERROR: LoadError: Failed to precompile MPI [da04e1cc-30fd-572f-bb4f-1f8673147195] to "/home/runner/.julia/compiled/v1.10/MPI/jl_1rTeBS". Stacktrace: [1] error(s::String) @ Base ./error.jl:35 [2] compilecache(pkg::Base.PkgId, path::String, internal_stderr::IO, internal_stdout::IO, keep_loaded_modules::Bool) @ Base ./loading.jl:2124 [3] compilecache @ ./loading.jl:2016 [inlined] [4] _require(pkg::Base.PkgId, env::String) @ Base ./loading.jl:1660 [5] _require_prelocked(uuidkey::Base.PkgId, env::String) @ Base ./loading.jl:1515 [6] macro expansion @ ./loading.jl:1503 [inlined] [7] macro expansion @ ./lock.jl:267 [inlined] [8] require(into::Module, mod::Symbol) @ Base ./loading.jl:1466 in expression starting at /home/runner/work/MPI.jl/MPI.jl/docs/examples/01-hello.jl:1
Originally posted by @giordano in JuliaParallel/MPI.jl#698 (comment)
Some pointers appear to be NULL, @gbaraldi mentioned he's seen something similar elsewhere.