Knet 1.4.7: libknet8 library not found about knet.jl HOT 4 CLOSED

On Sun, Jul 25, 2021 at 1:59 PM Jonathan Laurent ***@***.***> wrote: I just tried to install the latest Knet release (1.4.7) in a fresh Julia 1.6.1 installation on Ubuntu 20.04 and I am getting the following error: julia> using Pkg julia> Pkg.update() julia> Pkg.add("Knet") julia> Pkg.build("Knet") julia> using Knet; include(Knet.dir("test/gpu.jl")) Downloaded artifact: CUDA ┌ Warning: libknet8 library not found, some GPU functionality may not be available, try reinstalling Knet. └ @ Knet ~/.julia/packages/Knet/JXldi/src/Knet.jl:33 CUDA toolkit 11.3.1, artifact installation CUDA driver 11.3.0 NVIDIA driver 465.19.1 Libraries: - CUBLAS: 11.5.1 - CURAND: 10.2.4 - CUFFT: 10.4.2 - CUSOLVER: 11.1.2 - CUSPARSE: 11.6.0 - CUPTI: 14.0.0 - NVML: 11.0.0+465.19.1 Downloaded artifact: CUDNN - CUDNN: 8.20.0 (for CUDA 11.3.0) Downloaded artifact: CUTENSOR - CUTENSOR: 1.3.0 (for CUDA 11.2.0) Toolchain: - Julia: 1.6.1 - LLVM: 11.0.1 - PTX ISA support: 3.2, 4.0, 4.1, 4.2, 4.3, 5.0, 6.0, 6.1, 6.3, 6.4, 6.5, 7.0 - Device capability support: sm_35, sm_37, sm_50, sm_52, sm_53, sm_60, sm_61, sm_62, sm_70, sm_72, sm_75, sm_80 1 device: 0: NVIDIA GeForce RTX 2070 (sm_75, 7.658 GiB / 7.793 GiB available) CuDevice(0): NVIDIA GeForce RTX 2070 length(CUDA.devices()) = 1 CUDA.capability(CUDA.device()) = v"7.5.0" CUDA.warpsize(CUDA.device()) = 32 CUDA.toolkit() = CUDA.Deps.ArtifactToolkit(v"11.3.1", "/home/jonathan/.julia/artifacts/0ed779f9e1d7b0c9905eb5be2c4349d32fbeb050") CUDA.version() = v"11.3.0" Mem.info() = (8222932992, 8367570944) CUDA.synchronize() = nothing NVML.driver_version() = v"465.19.1" NVML.version() = v"11.0.0+465.19.1" NVML.cuda_driver_version() = v"11.3.0" NVML.memory_info(nvmldev) = (total = 8367570944, free = 8222932992, used = 144637952) CUBLAS.handle() = Ptr{Nothing} @0x000000000bbfa390 CUBLAS.version() = v"11.5.1" CUDNN.handle() = Ptr{Nothing} @0x0000000004442370 CUDNN.version() = v"8.20.0" Knet.LibKnet8.libknet8 = "" gpu: Test Failed at /home/jonathan/.julia/packages/Knet/JXldi/test/gpu.jl:39 Expression: !(isempty(Knet.LibKnet8.libknet8)) Evaluated: !(isempty("")) Stacktrace: [1] macro expansion @ ~/.julia/packages/Knet/JXldi/test/gpu.jl:39 [inlined] [2] macro expansion @ /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.6/Test/src/Test.jl:1151 [inlined] [3] top-level scope @ ~/.julia/packages/Knet/JXldi/test/gpu.jl:4 readdir(artifact"libknet8") = ["libknet8.so"] Test Summary: | Pass Fail Total gpu | 13 1 14 ERROR: LoadError: Some tests did not pass: 13 passed, 1 failed, 0 errored, 0 broken. in expression starting at /home/jonathan/.julia/packages/Knet/JXldi/test/gpu.jl:3 — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#664>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAN43JXEVTXYSKGS4PCOH4DTZPVCFANCNFSM5A6NUAMQ> .