[INFO] cloning repository https://github.com/bornjre/nex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bornjre/nex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbornjre%2Fnex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbornjre%2Fnex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e8a5e170a18c12e75f3fc6124a3605ee1390780
[INFO] checking bornjre/nex against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbornjre%2Fnex" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bornjre/nex on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bornjre/nex
[INFO] finished tweaking git repo https://github.com/bornjre/nex
[INFO] tweaked toml for git repo https://github.com/bornjre/nex written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/bornjre/nex already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "731af4f2624bbd746eab16ae6c28c025632bf29d8660c2347952bebf88770fc1", kill_on_drop: false }`
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[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/lib.rs:25:30
[INFO] [stdout]    |
[INFO] [stdout] 25 | #![cfg_attr(nightly, feature(unwind_attributes))]
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]    |
[INFO] [stdout]    = note: use the C-unwind ABI instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking hyper v0.13.5
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 686 | impl_traits!([C] S0,);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 686 | impl_traits!([C] S0,);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 687 | impl_traits!([transparent] S1, A);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 687 | impl_traits!([transparent] S1, A);
[INFO] [stdout]     | --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 688 | impl_traits!([C] S2, A, B);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 688 | impl_traits!([C] S2, A, B);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 689 | impl_traits!([C] S3, A, B, C);
[INFO] [stdout]     | ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 689 | impl_traits!([C] S3, A, B, C);
[INFO] [stdout]     | ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 690 | impl_traits!([C] S4, A, B, C, D);
[INFO] [stdout]     | -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 690 | impl_traits!([C] S4, A, B, C, D);
[INFO] [stdout]     | -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 691 | impl_traits!([C] S5, A, B, C, D, E);
[INFO] [stdout]     | ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 691 | impl_traits!([C] S5, A, B, C, D, E);
[INFO] [stdout]     | ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 692 | impl_traits!([C] S6, A, B, C, D, E, F);
[INFO] [stdout]     | -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 692 | impl_traits!([C] S6, A, B, C, D, E, F);
[INFO] [stdout]     | -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 693 | impl_traits!([C] S7, A, B, C, D, E, F, G);
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 693 | impl_traits!([C] S7, A, B, C, D, E, F, G);
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 694 | impl_traits!([C] S8, A, B, C, D, E, F, G, H);
[INFO] [stdout]     | -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 694 | impl_traits!([C] S8, A, B, C, D, E, F, G, H);
[INFO] [stdout]     | -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | impl_traits!([C] S9, A, B, C, D, E, F, G, H, I);
[INFO] [stdout]     | ----------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 695 | impl_traits!([C] S9, A, B, C, D, E, F, G, H, I);
[INFO] [stdout]     | ----------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 696 | impl_traits!([C] S10, A, B, C, D, E, F, G, H, I, J);
[INFO] [stdout]     | --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 696 | impl_traits!([C] S10, A, B, C, D, E, F, G, H, I, J);
[INFO] [stdout]     | --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | impl_traits!([C] S11, A, B, C, D, E, F, G, H, I, J, K);
[INFO] [stdout]     | ------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | impl_traits!([C] S11, A, B, C, D, E, F, G, H, I, J, K);
[INFO] [stdout]     | ------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 698 | impl_traits!([C] S12, A, B, C, D, E, F, G, H, I, J, K, L);
[INFO] [stdout]     | --------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 698 | impl_traits!([C] S12, A, B, C, D, E, F, G, H, I, J, K, L);
[INFO] [stdout]     | --------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 699 | impl_traits!([C] S13, A, B, C, D, E, F, G, H, I, J, K, L, M);
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 699 | impl_traits!([C] S13, A, B, C, D, E, F, G, H, I, J, K, L, M);
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 700 | impl_traits!([C] S14, A, B, C, D, E, F, G, H, I, J, K, L, M, N);
[INFO] [stdout]     | --------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 700 | impl_traits!([C] S14, A, B, C, D, E, F, G, H, I, J, K, L, M, N);
[INFO] [stdout]     | --------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 701 | impl_traits!([C] S15, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O);
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 701 | impl_traits!([C] S15, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O);
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 702 | impl_traits!([C] S16, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P);
[INFO] [stdout]     | --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 702 | impl_traits!([C] S16, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P);
[INFO] [stdout]     | --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 703 | impl_traits!([C] S17, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q);
[INFO] [stdout]     | ------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 703 | impl_traits!([C] S17, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q);
[INFO] [stdout]     | ------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 704 | impl_traits!([C] S18, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R);
[INFO] [stdout]     | --------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 704 | impl_traits!([C] S18, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R);
[INFO] [stdout]     | --------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 705 | impl_traits!([C] S19, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S);
[INFO] [stdout]     | ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 705 | impl_traits!([C] S19, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S);
[INFO] [stdout]     | ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 706 | impl_traits!([C] S20, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T);
[INFO] [stdout]     | --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 706 | impl_traits!([C] S20, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T);
[INFO] [stdout]     | --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 707 | impl_traits!([C] S21, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U);
[INFO] [stdout]     | ------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 707 | impl_traits!([C] S21, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U);
[INFO] [stdout]     | ------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 708 | impl_traits!([C] S22, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V);
[INFO] [stdout]     | --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 708 | impl_traits!([C] S22, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V);
[INFO] [stdout]     | --------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 709 | impl_traits!([C] S23, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W);
[INFO] [stdout]     | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 709 | impl_traits!([C] S23, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W);
[INFO] [stdout]     | ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 710 | impl_traits!([C] S24, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X);
[INFO] [stdout]     | --------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 710 | impl_traits!([C] S24, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X);
[INFO] [stdout]     | --------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 711 | impl_traits!([C] S25, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y);
[INFO] [stdout]     | ------------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 711 | impl_traits!([C] S25, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y);
[INFO] [stdout]     | ------------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:445:37
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 712 | impl_traits!([C] S26, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z);
[INFO] [stdout]     | --------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unwind` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/wasmer-runtime-core-0.13.1/src/typed_func.rs:560:37
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 #[cfg_attr(nightly, unwind(allowed))]
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 712 | impl_traits!([C] S26, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z);
[INFO] [stdout]     | --------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tonic v0.2.0
[INFO] [stderr] error: failed to run custom build command for `nex v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/nex-dad447c87c459634/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: 'rustfmt' is not installed for the toolchain '9610dfe5a9a731ced1ea4923ecbd0c57fe367898'
[INFO] [stderr]   note: this is a custom toolchain, which cannot use `rustup component add`
[INFO] [stderr]   help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py`
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 55 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasmer-runtime-core` (lib) due to 56 previous errors
[INFO] running `Command { std: "docker" "inspect" "c697b9cc5bfa226815ecc6fc0ee856005d9359c5cf21e4656858edb66c10913c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c697b9cc5bfa226815ecc6fc0ee856005d9359c5cf21e4656858edb66c10913c", kill_on_drop: false }`
[INFO] [stdout] c697b9cc5bfa226815ecc6fc0ee856005d9359c5cf21e4656858edb66c10913c
