Julia 1.9: precompile prints `fatal error in type inference (type bound)` when mixing pkgimages=yes and pkgimages=no

[fonsp]

If you precompile the same package environment twice, once with julia --pkgimages=yes, and once with julia --pkgimages=no, then calling Pkg.precompile() a third time will print lots of errors:

➜   julia19 --pkgimages=no
               _
   _       _ _(_)_     |  Documentation: https://docs.julialang.org
  (_)     | (_) (_)    |
   _ _   _| |_  __ _   |  Type "?" for help, "]?" for Pkg help.
  | | | | | | |/ _` |  |
  | | |_| | | | (_| |  |  Version 1.9.0-beta3 (2023-01-18)
 _/ |\__'_|_|_|\__'_|  |  Official https://julialang.org/ release
|__/                   |

(@v1.9) pkg> activate hellohello
  Activating new project at `~/temp/hellohello`

(hellohello) pkg> add HTTP
    Updating registry at `~/.julia/registries/General.toml`
   Resolving package versions...
    Updating `~/temp/hellohello/Project.toml`
  [cd3eb016] + HTTP v1.7.3
    Updating `~/temp/hellohello/Manifest.toml`
  [d1d4a3ce] + BitFlags v0.1.7
  [944b1d66] + CodecZlib v0.7.0
  [cd3eb016] + HTTP v1.7.3
  [83e8ac13] + IniFile v0.5.1
  [692b3bcd] + JLLWrappers v1.4.1
  [e6f89c97] + LoggingExtras v1.0.0
...
Precompiling environment...
  16 dependencies successfully precompiled in 3 seconds

(hellohello) pkg> 
➜  julia19 --pkgimages=yes
               _
   _       _ _(_)_     |  Documentation: https://docs.julialang.org
  (_)     | (_) (_)    |
   _ _   _| |_  __ _   |  Type "?" for help, "]?" for Pkg help.
  | | | | | | |/ _` |  |
  | | |_| | | | (_| |  |  Version 1.9.0-beta3 (2023-01-18)
 _/ |\__'_|_|_|\__'_|  |  Official https://julialang.org/ release
|__/                   |

(@v1.9) pkg> activate hellohello
  Activating project at `~/temp/hellohello`

(hellohello) pkg> precompile
Precompiling environment...
  16 dependencies successfully precompiled in 8 seconds

(hellohello) pkg> 
➜  julia19 --pkgimages=no 
               _
   _       _ _(_)_     |  Documentation: https://docs.julialang.org
  (_)     | (_) (_)    |
   _ _   _| |_  __ _   |  Type "?" for help, "]?" for Pkg help.
  | | | | | | |/ _` |  |
  | | |_| | | | (_| |  |  Version 1.9.0-beta3 (2023-01-18)
 _/ |\__'_|_|_|\__'_|  |  Official https://julialang.org/ release
|__/                   |

(@v1.9) pkg> activate hellohello
  Activating project at `~/temp/hellohello`

(hellohello) pkg> precompile

(hellohello) pkg> ┌ Error: Pkg.precompile error
│   exception =
│    fatal error in type inference (type bound)
│    Stacktrace:
│     [1] get!(default::Pkg.API.var"#212#213"{UInt128, Base.PkgId, String, String}, h::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, key::Tuple{Base.PkgId, UInt128, String, String})
│       @ Base ./dict.jl:468
│     [2] _is_stale!(stale_cache::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, paths::Vector{String}, sourcepath::String)
│       @ Pkg.API /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1051
│     [3] macro expansion
│       @ /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1371 [inlined]
│     [4] (::Pkg.API.var"#235#264"{Bool, Pkg.Types.Context, Vector{Task}, Pkg.API.var"#handle_interrupt#256"{Base.Event, ReentrantLock, Base.TTY}, Pkg.API.var"#color_string#254", Base.Event, Base.Event, ReentrantLock, Vector{Base.PkgId}, Vector{Base.PkgId}, Dict{Base.PkgId, String}, Vector{Base.PkgId}, String, Vector{Base.PkgId}, Dict{Base.PkgId, Bool}, Dict{Base.PkgId, Base.Event}, Dict{Base.PkgId, Bool}, Vector{Pkg.Types.PackageSpec}, Dict{Base.PkgId, String}, Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, Vector{Base.PkgId}, Bool, Base.TTY, Base.Semaphore, String, Vector{String}, Vector{Base.PkgId}, Base.PkgId})()
│       @ Pkg.API ./task.jl:514
└ @ Pkg.API /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1260
┌ Error: Pkg.precompile error
│   exception =
│    fatal error in type inference (type bound)
│    Stacktrace:
│     [1] get!(default::Pkg.API.var"#212#213"{UInt128, Base.PkgId, String, String}, h::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, key::Tuple{Base.PkgId, UInt128, String, String})
│       @ Base ./dict.jl:468
│     [2] _is_stale!(stale_cache::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, paths::Vector{String}, sourcepath::String)
│       @ Pkg.API /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1051
│     [3] macro expansion
│       @ /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1371 [inlined]
│     [4] (::Pkg.API.var"#235#264"{Bool, Pkg.Types.Context, Vector{Task}, Pkg.API.var"#handle_interrupt#256"{Base.Event, ReentrantLock, Base.TTY}, Pkg.API.var"#color_string#254", Base.Event, Base.Event, ReentrantLock, Vector{Base.PkgId}, Vector{Base.PkgId}, Dict{Base.PkgId, String}, Vector{Base.PkgId}, String, Vector{Base.PkgId}, Dict{Base.PkgId, Bool}, Dict{Base.PkgId, Base.Event}, Dict{Base.PkgId, Bool}, Vector{Pkg.Types.PackageSpec}, Dict{Base.PkgId, String}, Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, Vector{Base.PkgId}, Bool, Base.TTY, Base.Semaphore, String, Vector{String}, Vector{Base.PkgId}, Base.PkgId})()
│       @ Pkg.API ./task.jl:514
└ @ Pkg.API /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1260
┌ Error: Pkg.precompile error
│   exception =
│    fatal error in type inference (type bound)
│    Stacktrace:
│     [1] get!(default::Pkg.API.var"#212#213"{UInt128, Base.PkgId, String, String}, h::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, key::Tuple{Base.PkgId, UInt128, String, String})
│       @ Base ./dict.jl:468
│     [2] _is_stale!(stale_cache::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, paths::Vector{String}, sourcepath::String)
│       @ Pkg.API /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1051
│     [3] macro expansion
│       @ /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1371 [inlined]
│     [4] (::Pkg.API.var"#235#264"{Bool, Pkg.Types.Context, Vector{Task}, Pkg.API.var"#handle_interrupt#256"{Base.Event, ReentrantLock, Base.TTY}, Pkg.API.var"#color_string#254", Base.Event, Base.Event, ReentrantLock, Vector{Base.PkgId}, Vector{Base.PkgId}, Dict{Base.PkgId, String}, Vector{Base.PkgId}, String, Vector{Base.PkgId}, Dict{Base.PkgId, Bool}, Dict{Base.PkgId, Base.Event}, Dict{Base.PkgId, Bool}, Vector{Pkg.Types.PackageSpec}, Dict{Base.PkgId, String}, Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, Vector{Base.PkgId}, Bool, Base.TTY, Base.Semaphore, String, Vector{String}, Vector{Base.PkgId}, Base.PkgId})()
│       @ Pkg.API ./task.jl:514
└ @ Pkg.API /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1260
┌ Error: Pkg.precompile error
│   exception =
│    fatal error in type inference (type bound)
│    Stacktrace:
│     [1] get!(default::Pkg.API.var"#212#213"{UInt128, Base.PkgId, String, String}, h::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, key::Tuple{Base.PkgId, UInt128, String, String})
│       @ Base ./dict.jl:468
│     [2] _is_stale!(stale_cache::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, paths::Vector{String}, sourcepath::String)
│       @ Pkg.API /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1051
│     [3] macro expansion
│       @ /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1371 [inlined]
│     [4] (::Pkg.API.var"#235#264"{Bool, Pkg.Types.Context, Vector{Task}, Pkg.API.var"#handle_interrupt#256"{Base.Event, ReentrantLock, Base.TTY}, Pkg.API.var"#color_string#254", Base.Event, Base.Event, ReentrantLock, Vector{Base.PkgId}, Vector{Base.PkgId}, Dict{Base.PkgId, String}, Vector{Base.PkgId}, String, Vector{Base.PkgId}, Dict{Base.PkgId, Bool}, Dict{Base.PkgId, Base.Event}, Dict{Base.PkgId, Bool}, Vector{Pkg.Types.PackageSpec}, Dict{Base.PkgId, String}, Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, Vector{Base.PkgId}, Bool, Base.TTY, Base.Semaphore, String, Vector{String}, Vector{Base.PkgId}, Base.PkgId})()
│       @ Pkg.API ./task.jl:514
└ @ Pkg.API /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1260
┌ Error: Pkg.precompile error
│   exception =
│    fatal error in type inference (type bound)
│    Stacktrace:
│     [1] get!(default::Pkg.API.var"#212#213"{UInt128, Base.PkgId, String, String}, h::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, key::Tuple{Base.PkgId, UInt128, String, String})
│       @ Base ./dict.jl:468
│     [2] _is_stale!(stale_cache::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, paths::Vector{String}, sourcepath::String)
│       @ Pkg.API /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1051
│     [3] macro expansion
│       @ /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1371 [inlined]
│     [4] (::Pkg.API.var"#235#264"{Bool, Pkg.Types.Context, Vector{Task}, Pkg.API.var"#handle_interrupt#256"{Base.Event, ReentrantLock, Base.TTY}, Pkg.API.var"#color_string#254", Base.Event, Base.Event, ReentrantLock, Vector{Base.PkgId}, Vector{Base.PkgId}, Dict{Base.PkgId, String}, Vector{Base.PkgId}, String, Vector{Base.PkgId}, Dict{Base.PkgId, Bool}, Dict{Base.PkgId, Base.Event}, Dict{Base.PkgId, Bool}, Vector{Pkg.Types.PackageSpec}, Dict{Base.PkgId, String}, Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, Vector{Base.PkgId}, Bool, Base.TTY, Base.Semaphore, String, Vector{String}, Vector{Base.PkgId}, Base.PkgId})()
│       @ Pkg.API ./task.jl:514
└ @ Pkg.API /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1260
┌ Error: Pkg.precompile error
│   exception =
│    fatal error in type inference (type bound)
│    Stacktrace:
│     [1] get!(default::Pkg.API.var"#212#213"{UInt128, Base.PkgId, String, String}, h::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, key::Tuple{Base.PkgId, UInt128, String, String})
│       @ Base ./dict.jl:468
│     [2] _is_stale!(stale_cache::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, paths::Vector{String}, sourcepath::String)
│       @ Pkg.API /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1051
│     [3] macro expansion
│       @ /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1371 [inlined]
│     [4] (::Pkg.API.var"#235#264"{Bool, Pkg.Types.Context, Vector{Task}, Pkg.API.var"#handle_interrupt#256"{Base.Event, ReentrantLock, Base.TTY}, Pkg.API.var"#color_string#254", Base.Event, Base.Event, ReentrantLock, Vector{Base.PkgId}, Vector{Base.PkgId}, Dict{Base.PkgId, String}, Vector{Base.PkgId}, String, Vector{Base.PkgId}, Dict{Base.PkgId, Bool}, Dict{Base.PkgId, Base.Event}, Dict{Base.PkgId, Bool}, Vector{Pkg.Types.PackageSpec}, Dict{Base.PkgId, String}, Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, Vector{Base.PkgId}, Bool, Base.TTY, Base.Semaphore, String, Vector{String}, Vector{Base.PkgId}, Base.PkgId})()
│       @ Pkg.API ./task.jl:514
└ @ Pkg.API /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1260
┌ Error: Pkg.precompile error
│   exception =
│    fatal error in type inference (type bound)
│    Stacktrace:
│     [1] get!(default::Pkg.API.var"#212#213"{UInt128, Base.PkgId, String, String}, h::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, key::Tuple{Base.PkgId, UInt128, String, String})
│       @ Base ./dict.jl:468
│     [2] _is_stale!(stale_cache::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, paths::Vector{String}, sourcepath::String)
│       @ Pkg.API /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1051
│     [3] macro expansion
│       @ /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1371 [inlined]
│     [4] (::Pkg.API.var"#235#264"{Bool, Pkg.Types.Context, Vector{Task}, Pkg.API.var"#handle_interrupt#256"{Base.Event, ReentrantLock, Base.TTY}, Pkg.API.var"#color_string#254", Base.Event, Base.Event, ReentrantLock, Vector{Base.PkgId}, Vector{Base.PkgId}, Dict{Base.PkgId, String}, Vector{Base.PkgId}, String, Vector{Base.PkgId}, Dict{Base.PkgId, Bool}, Dict{Base.PkgId, Base.Event}, Dict{Base.PkgId, Bool}, Vector{Pkg.Types.PackageSpec}, Dict{Base.PkgId, String}, Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, Vector{Base.PkgId}, Bool, Base.TTY, Base.Semaphore, String, Vector{String}, Vector{Base.PkgId}, Base.PkgId})()
│       @ Pkg.API ./task.jl:514
└ @ Pkg.API /Applications/Julia-1.9 ARM.app/Contents/Resources/julia/share/julia/stdlib/v1.9/Pkg/src/API.jl:1260
(hellohello) pkg> 

julia> 1+1
2

[KristofferC]

Thanks! I saw this error somewhere else but didn't know how to repro it!

[fredrikekre]

I saw this error somewhere else

JuliaParallel/MPI.jl#707 (comment) looks to be the same.

[maleadt]

PkgEval is also running into this, e.g., https://s3.amazonaws.com/julialang-reports/nanosoldier/pkgeval/by_date/2023-01/26/LLVM.against.log. I'm not sure how, as we aren't mixing precompilation images as far as I know. We do manually precompile the test environment beforehand, so maybe something goes wrong there: https://github.com/JuliaCI/PkgEval.jl/blob/1c9fa82732f50af4c62aaaf0a555cdbc476851b9/src/evaluate.jl#L381-L415

[maleadt]

According to PkgEval logs this started somewhere in 4e76346...1c5fa2b

Script version of reproducer:

using Pkg

julia = Base.julia_cmd().exec[1]
mktempdir() do depot
  withenv("JULIA_DEPOT_PATH" => depot) do
    run(`$julia --pkgimages=no  -e 'using Pkg; Pkg.activate("temp"; shared=true); Pkg.add("HTTP")'`)
    run(`$julia --pkgimages=yes -e 'using Pkg; Pkg.activate("temp"; shared=true); Pkg.precompile()'`)
    run(`$julia --pkgimages=no  -e 'using Pkg; Pkg.activate("temp"; shared=true); Pkg.precompile(); sleep(1)'`)
  end
end

Using that to bisect:

9de3263f8b36a43546fdb96cd873629c3b73fd7c is the first bad commit
commit 9de3263f8b36a43546fdb96cd873629c3b73fd7c
Author: DilumAluthgeBot <43731525+DilumAluthgeBot@users.noreply.github.com>
Date:   Wed Jan 18 13:24:24 2023 -0500

    🤖 [master] Bump the Pkg stdlib from 5ae866151 to 67f39cd0a (#48335)

 deps/checksums/Pkg-5ae866151e0cfd0536d0bfbb66e7f14ea026bd31.tar.gz/md5  | 1 -
 .../Pkg-5ae866151e0cfd0536d0bfbb66e7f14ea026bd31.tar.gz/sha512          | 1 -
 deps/checksums/Pkg-67f39cd0ae2cc737d2f4a2989d8a96ec9061dbf4.tar.gz/md5  | 1 +
 .../Pkg-67f39cd0ae2cc737d2f4a2989d8a96ec9061dbf4.tar.gz/sha512          | 1 +
 stdlib/Pkg.version                                                      | 2 +-
 5 files changed, 3 insertions(+), 3 deletions(-)
 delete mode 100644 deps/checksums/Pkg-5ae866151e0cfd0536d0bfbb66e7f14ea026bd31.tar.gz/md5
 delete mode 100644 deps/checksums/Pkg-5ae866151e0cfd0536d0bfbb66e7f14ea026bd31.tar.gz/sha512
 create mode 100644 deps/checksums/Pkg-67f39cd0ae2cc737d2f4a2989d8a96ec9061dbf4.tar.gz/md5
 create mode 100644 deps/checksums/Pkg-67f39cd0ae2cc737d2f4a2989d8a96ec9061dbf4.tar.gz/sha512

[KristofferC]

Just to be clear, the issue was "introduced" in JuliaLang/Pkg.jl#3308 but it isn't a bug with that code per say (at least I don't think so), it seems instead that it triggers an error in inference in cases like this.

[gbaraldi]

Does setting a cache as stale make inference not trust it? Or is it rejected all at once?

[maleadt]

By looking at the IRcode I reconstructed the following MWE:

i = 3
wat() = i == 3 ? nothing : "nothing"
@noinline function default()
    if i == 1
        return true
    else
        return (Any[], wat())
    end
end

function doit(i)
    modpath = ""
    modkey = Base.PkgId("")
    modbuild_id = UInt128(1)
    cache = Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}()
    get!(cache, (Base.PkgId(""), UInt128(1), "", "")) do
        @show modpath modkey modbuild_id
        if i == 1
            return true
        else
            return (Any[], wat())
        end
    end
end

doit(2)

julia> doit(2)
modpath = ""
modkey =  [top-level]
modbuild_id = 0x00000000000000000000000000000001
ERROR: fatal error in type inference (type bound)
Stacktrace:
 [1] get!(default::var"#4#5"{Int64, UInt128, Base.PkgId, String}, h::Dict{Tuple{Base.PkgId, UInt128, String, String}, Union{Bool, Tuple{Vector{Any}, String}}}, key::Tuple{Base.PkgId, UInt128, String, String})
   @ Base ./dict.jl:469
 [2] doit(i::Int64)
   @ Main ./REPL[4]:6
 [3] top-level scope
   @ REPL[5]:1

This also fails on 1.9, but not on 1.8, so we could put this on the milestone as a regression if anybody wants.
EDIT: oh, it already is.

I'm going to reduce & bisect now.

[maleadt]

Reduced MWE:

i = wat() = i
cache = Dict{Tuple, Union{Bool, Tuple{Vector, String}}}()
get!(cache, ()) do
    if i == 1
        true
    else
        [], wat()
    end
end

Bisected to #44421 (cc @Keno):

96d6d866cc77572662ec5b482546981b84eb5c7c is the first bad commit
commit 96d6d866cc77572662ec5b482546981b84eb5c7c
Author: Keno Fischer <keno@juliacomputing.com>
Date:   Thu Mar 3 18:23:29 2022 -0500

    Make an inference hot-path slightly faster (#44421)

    This aims to improve performance of inference slightly by removing
    a dynamic dispatch from calls to `widenwrappedconditional`, which
    appears in various hot paths and showed up in profiling of inference.

    There's two changes here:

    1. Improve inlining for calls to functions of the form
    ```
    f(x::Int) = 1
    f(@nospecialize(x::Any)) = 2
    ```
    Previously, we would peel of the `x::Int` case and then
    generate a dynamic dispatch for the `x::Any` case. After
    this change, we directly emit an `:invoke` for the `x::Any`
    case (as well as enabling inlining of it in general).

    2. Refactor `widenwrappedconditional` itself to avoid a signature
    with a union in it, since ironically union splitting cannot currently
    deal with that (it can only split unions if they're manifest in the
    call arguments).

 base/compiler/ssair/inlining.jl | 73 +++++++++++++++++++++++++++++------------
 base/compiler/typelattice.jl    | 18 +++++-----
 test/compiler/inline.jl         |  9 +++++
 test/worlds.jl                  |  2 +-
 4 files changed, 72 insertions(+), 30 deletions(-)
bisect run success