ITADN

Some recent cuda commit broke the enzyme.jl tests?

#3172Openwsmoses 创建于 2026-06-08
bugenzyme
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wsmosescommented
Not sure what since CI has been red (and seemingly ignored)? @maleadt @vchuravy ``` Test (Worker) │ time (s) │ GC (s) │ Alloc (MB) │ RSS (MB) │ GC (s) │ GC % │ Alloc (MB) │ RSS (MB) │ --   | extensions/enzyme (1) │ 851.38 │ 0.01 │ 0.00 │ 116.00 │ 18.68 │ 2.2 │ 106925.54 │ 4345.29 │   |     | Test Summary: \| Pass Error Total Time   | Overall \| 17 3 20 14m41.5s   | extensions/enzyme \| 17 3 20 14m11.4s   | compiler_job_from_backend \| 1 1 0.8s   | Make_zero \| 2 2 24.8s   | Forward Kernel \| 1 1 1m40.3s   | Reverse Kernel \| 3 3 6m39.7s   | Forward Fill! \| 2 2 21.7s   | Reverse Fill! \| 3 3 40.5s   | Forward allocate \| 1 1 1.9s   | Reverse allocate \| 1 1 3.8s   | Forward broadcast \| 0 0.2s   | Forward sum \| 1 1 36.2s   | Reverse sum \| 1 1 28.8s   | Forward setadd \| 1 1 1m00.4s   | setadd sum \| 2 2 44.0s   | Reverse sum abs2 \| 1 1 44.6s   | FAILURE   |     | Error in testset Forward Kernel:   | Error During Test at /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:32   | Got exception outside of a @test   | MethodError: no method matching forward(::EnzymeCore.EnzymeRules.FwdConfigWidth{1, true, false, false, false}, ::EnzymeCore.Const{typeof(cufunction)}, ::Type{EnzymeCore.Const{CUDACore.HostKernel{typeof(Main.var"##extensions/enzyme#241".square_kernel!), Tuple{CuDeviceVector{Float32, 1}}}}}, ::EnzymeCore.Const{typeof(Main.var"##extensions/enzyme#241".square_kernel!)}, ::EnzymeCore.Const{Type{Tuple{CuDeviceVector{Float32, 1}}}})   | The function `forward` exists, but no method is defined for this combination of argument types.   |     | Closest candidates are:   | forward(::EnzymeCore.EnzymeRules.FwdConfig, ::EnzymeCore.Const{typeof(hypot)}, ::Any, ::EnzymeCore.Annotation, ::EnzymeCore.Annotation, ::EnzymeCore.Annotation, ::EnzymeCore.Annotation...) where N   | @ Enzyme ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/internal_rules/math.jl:6   | forward(::Any, ::EnzymeCore.Const{typeof(finalizer)}, ::Any, ::EnzymeCore.Const, ::Any)   | @ Enzyme ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/internal_rules/core.jl:408   | forward(::Any, ::EnzymeCore.Const{typeof(cufunction)}, ::Type{<:EnzymeCore.Duplicated}, ::EnzymeCore.Const{F}, ::EnzymeCore.Const{TT}; kwargs...) where {F, TT}   | @ EnzymeCoreExt /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/CUDACore/ext/EnzymeCoreExt.jl:39   | ...   |     | Stacktrace:   | [1] custom_rule_method_error   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/rules/customrules.jl:976 [inlined]   | [2] kernel_compile   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/CUDACore/src/compiler/execution.jl:60 [inlined]   | [3] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/CUDACore/src/compiler/execution.jl:183 [inlined]   | [4] square!   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:28 [inlined]   | [5] fwddiffejulia_square__58054wrap   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:0   | [6] macro expansion   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/compiler.jl:6856 [inlined]   | [7] enzyme_call   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/compiler.jl:6326 [inlined]   | [8] ForwardModeThunk   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/compiler.jl:6226 [inlined]   | [9] autodiff   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/Enzyme.jl:688 [inlined]   | [10] autodiff   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/Enzyme.jl:577 [inlined]   | [11] autodiff(mode::EnzymeCore.ForwardMode{false, EnzymeCore.FFIABI, false, false, false}, f::typeof(Main.var"##extensions/enzyme#241".square!), args::EnzymeCore.Duplicated{CuArray{Float32, 1, CUDACore.DeviceMemory}})   | @ Enzyme ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/Enzyme.jl:549   | [12] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:37 [inlined]   | [13] macro expansion   | @ ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Test/src/Test.jl:1709 [inlined]   | [14] top-level scope   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:33   | [15] include(mod::Module, _path::String)   | @ Base ./Base.jl:562   | [16] include   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/packages/ParallelTestRunner/kZFbj/src/ParallelTestRunner.jl:420 [inlined]   | [17] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/setup.jl:105 [inlined]   | [18] macro expansion   | @ ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Test/src/Test.jl:1709 [inlined]   | [19] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/setup.jl:105 [inlined]   | [20] macro expansion   | @ ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Test/src/Test.jl:1709 [inlined]   | [21] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/setup.jl:104 [inlined]   | [22] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/CUDACore/src/utilities.jl:35 [inlined]   | [23] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/CUDACore/src/memory.jl:906 [inlined]   | [24] top-level scope   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/setup.jl:103   | Error in testset Forward allocate:   | Error During Test at /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:89   | Got exception outside of a @test   | UndefVarError: `Mem` not defined in `CUDA`   | Suggestion: check for spelling errors or missing imports.   | Stacktrace:   | [1] alloc   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:87 [inlined]   | [2] fwddiffejulia_alloc_202532wrap   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:0   | [3] macro expansion   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/compiler.jl:6856 [inlined]   | [4] enzyme_call   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/compiler.jl:6326 [inlined]   | [5] ForwardModeThunk   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/compiler.jl:6226 [inlined]   | [6] autodiff   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/Enzyme.jl:688 [inlined]   | [7] autodiff(mode::EnzymeCore.ForwardMode{true, EnzymeCore.FFIABI, false, false, false}, f::typeof(Main.var"##extensions/enzyme#241".alloc), ::Type{EnzymeCore.Duplicated}, args::EnzymeCore.Const{Int64})   | @ Enzyme ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/Enzyme.jl:557   | [8] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:90 [inlined]   | [9] macro expansion   | @ ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Test/src/Test.jl:1709 [inlined]   | [10] top-level scope   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:90   | [11] include(mod::Module, _path::String)   | @ Base ./Base.jl:562   | [12] include   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/packages/ParallelTestRunner/kZFbj/src/ParallelTestRunner.jl:420 [inlined]   | [13] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/setup.jl:105 [inlined]   | [14] macro expansion   | @ ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Test/src/Test.jl:1709 [inlined]   | [15] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/setup.jl:105 [inlined]   | [16] macro expansion   | @ ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Test/src/Test.jl:1709 [inlined]   | [17] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/setup.jl:104 [inlined]   | [18] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/CUDACore/src/utilities.jl:35 [inlined]   | [19] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/CUDACore/src/memory.jl:906 [inlined]   | [20] top-level scope   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/setup.jl:103   | Error in testset Reverse allocate:   | Error During Test at /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:97   | Got exception outside of a @test   | UndefVarError: `Mem` not defined in `CUDA`   | Suggestion: check for spelling errors or missing imports.   | Stacktrace:   | [1] alloc   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:87 [inlined]   | [2] augmented_julia_alloc_204053wrap   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:0   | [3] macro expansion   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/compiler.jl:6856 [inlined]   | [4] enzyme_call   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/compiler.jl:6326 [inlined]   | [5] (::Enzyme.Compiler.AugmentedForwardThunk{Ptr{Nothing}, EnzymeCore.Const{typeof(Main.var"##extensions/enzyme#241".alloc)}, EnzymeCore.Duplicated{CuArray{Float32, 1}}, Tuple{EnzymeCore.Const{Int64}}, 1, true, @NamedTuple{1::Core.LLVMPtr{Tuple{}, 0}, 2::Core.LLVMPtr{Tuple{}, 0}, 3::Core.LLVMPtr{Tuple{}, 0}, 4, 5, 6, 7, 8, 9, 10::Core.LLVMPtr{Tuple{}, 0}, 11}})(fn::EnzymeCore.Const{typeof(Main.var"##extensions/enzyme#241".alloc)}, args::EnzymeCore.Const{Int64})   | @ Enzyme.Compiler ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/dev/Enzyme/src/compiler.jl:6274   | [6] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:99 [inlined]   | [7] macro expansion   | @ ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Test/src/Test.jl:1709 [inlined]   | [8] top-level scope   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/extensions/enzyme.jl:98   | [9] include(mod::Module, _path::String)   | @ Base ./Base.jl:562   | [10] include   | @ ~/.cache/julia-buildkite-plugin/depots/3cc01fab-3357-4a7a-9294-cde2d3115a97/packages/ParallelTestRunner/kZFbj/src/ParallelTestRunner.jl:420 [inlined]   | [11] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/setup.jl:105 [inlined]   | [12] macro expansion   | @ ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Test/src/Test.jl:1709 [inlined]   | [13] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/setup.jl:105 [inlined]   | [14] macro expansion   | @ ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Test/src/Test.jl:1709 [inlined]   | [15] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/setup.jl:104 [inlined]   | [16] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/CUDACore/src/utilities.jl:35 [inlined]   | [17] macro expansion   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/CUDACore/src/memory.jl:906 [inlined]   | [18] top-level scope   | @ /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/setup.jl:103   | ERROR: LoadError: Test run finished with errors   | in expression starting at /var/lib/buildkite-agent/builds/gpuci-1/julialang/cuda-dot-jl/test/runtests.jl:223   | ERROR: Package CUDA errored during testing   | Stacktrace:   | [1] pkgerror(msg::String)   | @ Pkg.Types ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Pkg/src/Types.jl:68   | [2] test(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.PackageSpec}; coverage::Bool, julia_args::Cmd, test_args::Cmd, test_fn::Nothing, force_latest_compatible_version::Bool, allow_earlier_backwards_compatible_versions::Bool, allow_reresolve::Bool)   | @ Pkg.Operations ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Pkg/src/Operations.jl:2128   | [3] test   | @ ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Pkg/src/Operations.jl:2011 [inlined]   | [4] test(ctx::Pkg.Types.Context, pkgs::Vector{Pkg.Types.PackageSpec}; coverage::Bool, test_fn::Nothing, julia_args::Cmd, test_args::Cmd, force_latest_compatible_version::Bool, allow_earlier_backwards_compatible_versions::Bool, allow_reresolve::Bool, kwargs::@Kwargs{io::IOContext{IO}})   | @ Pkg.API ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Pkg/src/API.jl:481   | [5] test(pkgs::Vector{Pkg.Types.PackageSpec}; io::IOContext{IO}, kwargs::@Kwargs{coverage::Bool, test_args::Cmd})   | @ Pkg.API ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Pkg/src/API.jl:159   | [6] test(; name::Nothing, uuid::Nothing, version::Nothing, url::Nothing, rev::Nothing, path::Nothing, mode::Pkg.Types.PackageMode, subdir::Nothing, kwargs::@Kwargs{coverage::Bool, test_args::Cmd})   | @ Pkg.API ~/.cache/julia-buildkite-plugin/julia_installs/bin/linux/x64/1.11/julia-1.11-latest-linux-x86_64/share/julia/stdlib/v1.11/Pkg/src/API.jl:174   | [7] top-level scope   | @ none:27   | 🚨 Error: The command exited with status 1 ```
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