I have the IntelOpenMP_jll error.

[liaoweiyang2017]

• When I run the example case I have compiled according to the document, my device displays the following message:

./MyApp foo bar --julia-args -t4
fatal: error thrown and no exception handler available.
InitError(mod=:IntelOpenMP_jll, error=ErrorException("Artifact "IntelOpenMP" was not installed correctly. Try `using Pkg; Pkg.instantiate()` to re-install all missing resources."))

My julia version is：

julia> versioninfo()
Julia Version 1.6.6
Commit b8708f954a (2022-03-28 07:17 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
  CPU: Intel(R) Xeon(R) Gold 6238R CPU @ 2.20GHz
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-11.0.1 (ORCJIT, cascadelake)
Environment:
  JULIA_PKG_SERVER = https://mirrors.tuna.tsinghua.edu.cn/julia

Could you halp me to solve it?

[KristofferC]

Can you try with Julia 1.8?

[liaoweiyang2017]

Thank you! It works well with the Julia 1.8.3 environment.

[okartal]

@KristofferC I have a similar issue with a sysimage that depends on Rmath. I am on Julia 1.9.4 and try to run the sysimage in a Docker container and apparently the sysimage does not work in the container because Rmath is missing.

• Is there any way to tell which artifacts are needed by the sysimage but not packed into the sysimage?
• Can we instruct create_sysimage to also create an Artifacts.toml file and than use Pkg.ensure_artifact_installed()?
• I saw fix lazy artifacts #696 but I guess that did not fix this problem in general or there was a regression?
• related to create_app doesn't include artifacts needed by Pkg #719

[KristofferC]

Only creating a sysimage does not bundle any artifacts. You can do a Pkg.instantiate() to install those in the container (with the same environment active as the sysimage was built with).

[okartal]

Does that mean, I always need the context in which the sysimage was built to relocate and use the sysimage? There is also #639 from which I understood that artifacts can be bundled but maybe I misunderstood this.

[KristofferC]

As of right now yes. There is nothing in the sysimage that contains the information needed to download the artifacts. As you mentioned, it should be possible to create a mega Artifacts.toml file that includes all artifacts needed for a sysimage.

[okartal]

Thanks for the insight.

So essentially, in order to run project A with sysimage of project B, I have to either move the artifacts manually to the target container or copy project B into the target container and do Pkg.instantiate() (and take care that Docker caches the artifacts).

[JackDunnNZ]

As of right now yes. There is nothing in the sysimage that contains the information needed to download the artifacts. As you mentioned, it should be possible to create a mega Artifacts.toml file that includes all artifacts needed for a sysimage.

@KristofferC Is there any way to achieve this automatically within the sysimage? The issue I am seeing is that the artifact loading (and resulting error) seems to occur during julia_init, and I am not sure if there is a way to insert a hook to take care of installing the artifacts before this code runs.

For a concrete example, I compile a sysimage with just Rmath:

using PackageCompiler
PackageCompiler.create_sysimage([:Rmath], sysimage_path="sys.dylib")

then when I try to start the resulting image in a clean depot:

$ JULIA_DEPOT_PATH=/tmp/cleandepot julia --sysimage sys.dylib
fatal: error thrown and no exception handler available.
InitError(mod=:Rmath_jll, error=ErrorException("Artifact "Rmath" was not found by looking in the path "/tmp/cleandepot/artifacts/9063ad4b04b0cf838498721d00ccaafa891a5372". Try `using Pkg; Pkg.instantiate()` to re-install all missing resources if the artifact is part of a package or call `Pkg.ensure_artifact_installed` (https://pkgdocs.julialang.org/v1/api/#Pkg.Artifacts.ensure_artifact_installed) if not."))
error at /Users/jack/sys.dylib (unknown line)
_artifact_str at /Users/jack/sys.dylib (unknown line)
jfptr__artifact_str_78010 at /Users/jack/sys.dylib (unknown line)
_jl_invoke at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-HL2F7YQ3XH.0/build/default-honeycrisp-HL2F7YQ3XH-0/julialang/julia-release-1-dot-10/src/gf.c:0 [inlined]
ijl_apply_generic at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-HL2F7YQ3XH.0/build/default-honeycrisp-HL2F7YQ3XH-0/julialang/julia-release-1-dot-10/src/gf.c:3076
jl_apply at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-HL2F7YQ3XH.0/build/default-honeycrisp-HL2F7YQ3XH-0/julialang/julia-release-1-dot-10/src/./julia.h:1982 [inlined]
jl_f__call_latest at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-HL2F7YQ3XH.0/build/default-honeycrisp-HL2F7YQ3XH-0/julialang/julia-release-1-dot-10/src/builtins.c:812
__init__ at /Users/jack/sys.dylib (unknown line)
jfptr___init___93661 at /Users/jack/sys.dylib (unknown line)
_jl_invoke at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-HL2F7YQ3XH.0/build/default-honeycrisp-HL2F7YQ3XH-0/julialang/julia-release-1-dot-10/src/gf.c:0 [inlined]
ijl_apply_generic at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-HL2F7YQ3XH.0/build/default-honeycrisp-HL2F7YQ3XH-0/julialang/julia-release-1-dot-10/src/gf.c:3076
jl_apply at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-HL2F7YQ3XH.0/build/default-honeycrisp-HL2F7YQ3XH-0/julialang/julia-release-1-dot-10/src/./julia.h:1982 [inlined]
jl_module_run_initializer at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-HL2F7YQ3XH.0/build/default-honeycrisp-HL2F7YQ3XH-0/julialang/julia-release-1-dot-10/src/toplevel.c:76
_finish_julia_init at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-HL2F7YQ3XH.0/build/default-honeycrisp-HL2F7YQ3XH-0/julialang/julia-release-1-dot-10/src/init.c:901
julia_init at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-HL2F7YQ3XH.0/build/default-honeycrisp-HL2F7YQ3XH-0/julialang/julia-release-1-dot-10/src/init.c:844
jl_repl_entrypoint at /Users/julia/.julia/scratchspaces/a66863c6-20e8-4ff4-8a62-49f30b1f605e/agent-cache/default-honeycrisp-HL2F7YQ3XH.0/build/default-honeycrisp-HL2F7YQ3XH-0/julialang/julia-release-1-dot-10/src/jlapi.c:725

If you have any suggestions I would greatly appreciate it