[INFO] fetching crate type_dispatch_macros 0.0.0...
[INFO] testing type_dispatch_macros-0.0.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate type_dispatch_macros 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate type_dispatch_macros 0.0.0
[INFO] finished tweaking crates.io crate type_dispatch_macros 0.0.0
[INFO] tweaked toml for crates.io crate type_dispatch_macros 0.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate type_dispatch_macros 0.0.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 25 packages to latest compatible versions
[INFO] [stderr]       Adding darling v0.20.11 (available: v0.23.0)
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.14.0)
[INFO] [stderr]       Adding proc-macro-crate v1.3.1 (available: v3.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69140069257dab799b6c803831e65b17500c08f8a5ef41a48e35e0b8d596967f
[INFO] running `Command { std: "docker" "start" "-a" "69140069257dab799b6c803831e65b17500c08f8a5ef41a48e35e0b8d596967f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69140069257dab799b6c803831e65b17500c08f8a5ef41a48e35e0b8d596967f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69140069257dab799b6c803831e65b17500c08f8a5ef41a48e35e0b8d596967f", kill_on_drop: false }`
[INFO] [stdout] 69140069257dab799b6c803831e65b17500c08f8a5ef41a48e35e0b8d596967f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d02f0274161db210d77b5b1e90dacbc6377a74663e635cc224cc15e97354e1c0
[INFO] running `Command { std: "docker" "start" "-a" "d02f0274161db210d77b5b1e90dacbc6377a74663e635cc224cc15e97354e1c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling type_dispatch_macros v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.74s
[INFO] running `Command { std: "docker" "inspect" "d02f0274161db210d77b5b1e90dacbc6377a74663e635cc224cc15e97354e1c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d02f0274161db210d77b5b1e90dacbc6377a74663e635cc224cc15e97354e1c0", kill_on_drop: false }`
[INFO] [stdout] d02f0274161db210d77b5b1e90dacbc6377a74663e635cc224cc15e97354e1c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ecb3d7874b7e1b29168521f778a0fd03560d3e646166656de59072a3a723f55
[INFO] running `Command { std: "docker" "start" "-a" "0ecb3d7874b7e1b29168521f778a0fd03560d3e646166656de59072a3a723f55", kill_on_drop: false }`
[INFO] [stderr]    Compiling type_dispatch_macros v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "0ecb3d7874b7e1b29168521f778a0fd03560d3e646166656de59072a3a723f55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ecb3d7874b7e1b29168521f778a0fd03560d3e646166656de59072a3a723f55", kill_on_drop: false }`
[INFO] [stdout] 0ecb3d7874b7e1b29168521f778a0fd03560d3e646166656de59072a3a723f55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 76b7526384fdfc723ac187dbce6b84ab9e19fcceee744a8b8e1e275c30b126b5
[INFO] running `Command { std: "docker" "start" "-a" "76b7526384fdfc723ac187dbce6b84ab9e19fcceee744a8b8e1e275c30b126b5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/type_dispatch_macros-66c05af72658ef73)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests type_dispatch_macros
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - impl_dispatch (line 33) ... FAILED
[INFO] [stdout] test src/lib.rs - dispatch_type (line 230) ... FAILED
[INFO] [stdout] test src/lib.rs - dispatch_const (line 129) ... FAILED
[INFO] [stdout] test src/lib.rs - dispatch_impl (line 75) ... FAILED
[INFO] [stdout] test src/lib.rs - dispatch_fn (line 180) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - impl_dispatch (line 33) stdout ----
[INFO] [stdout] error: custom attribute panicked
[INFO] [stdout]   --> src/lib.rs:39:1
[INFO] [stdout]    |
[INFO] [stdout] 39 | #[impl_dispatch({u64; u16}, {u32, usize; u8, u64})]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: type_dispatch not found in Cargo.toml: CrateNotFound { crate_name: "substrate", path: "/opt/rustwide/workdir/Cargo.toml" }
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `usize: From<GenericStruct<u64, u32>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:46:42
[INFO] [stdout]    |
[INFO] [stdout] 46 | let x: usize = GenericStruct(1u64, 3u32).into();
[INFO] [stdout]    |                                          ^^^^ the trait `From<GenericStruct<u64, u32>>` is not implemented for `usize`
[INFO] [stdout]    |
[INFO] [stdout] help: `usize` implements trait `From<T>`
[INFO] [stdout]   --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<bool>`
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:68:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: in this macro invocation
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<u16>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<u8>`
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:93:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: in this macro invocation
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:129:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: in this macro invocation
[INFO] [stdout]   --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/mem/alignment.rs:299:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<std::mem::Alignment>`
[INFO] [stdout]    = note: required for `GenericStruct<u64, u32>` to implement `Into<usize>`
[INFO] [stdout]    = note: this error originates in the macro `impl_from_bool` which comes from the expansion of the macro `impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u64: From<GenericStruct<u64, u8>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:48:39
[INFO] [stdout]    |
[INFO] [stdout] 48 | let x: u64 = GenericStruct(1u64, 3u8).into();
[INFO] [stdout]    |                                       ^^^^ the trait `From<GenericStruct<u64, u8>>` is not implemented for `u64`
[INFO] [stdout]    |
[INFO] [stdout]    = help: `u64` implements trait `From<T>`:
[INFO] [stdout]              From<bool>
[INFO] [stdout]              From<char>
[INFO] [stdout]              From<std::ascii::Char>
[INFO] [stdout]              From<u16>
[INFO] [stdout]              From<u32>
[INFO] [stdout]              From<u8>
[INFO] [stdout]    = note: required for `GenericStruct<u64, u8>` to implement `Into<u64>`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `usize: From<GenericStruct<u16, u32>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:50:42
[INFO] [stdout]    |
[INFO] [stdout] 50 | let x: usize = GenericStruct(1u16, 3u32).into();
[INFO] [stdout]    |                                          ^^^^ the trait `From<GenericStruct<u16, u32>>` is not implemented for `usize`
[INFO] [stdout]    |
[INFO] [stdout] help: `usize` implements trait `From<T>`
[INFO] [stdout]   --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<bool>`
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:68:0
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout]    |
[INFO] [stdout]    = note: in this macro invocation
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<u16>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<u8>`
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:93:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: in this macro invocation
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:129:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: in this macro invocation
[INFO] [stdout]   --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/mem/alignment.rs:299:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<std::mem::Alignment>`
[INFO] [stdout]    = note: required for `GenericStruct<u16, u32>` to implement `Into<usize>`
[INFO] [stdout]    = note: this error originates in the macro `impl_from_bool` which comes from the expansion of the macro `impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u64: From<GenericStruct<u16, u8>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:52:39
[INFO] [stdout]    |
[INFO] [stdout] 52 | let x: u64 = GenericStruct(1u16, 3u8).into();
[INFO] [stdout]    |                                       ^^^^ the trait `From<GenericStruct<u16, u8>>` is not implemented for `u64`
[INFO] [stdout]    |
[INFO] [stdout]    = help: `u64` implements trait `From<T>`:
[INFO] [stdout]              From<bool>
[INFO] [stdout]              From<char>
[INFO] [stdout]              From<std::ascii::Char>
[INFO] [stdout]              From<u16>
[INFO] [stdout]              From<u32>
[INFO] [stdout]              From<u8>
[INFO] [stdout]    = note: required for `GenericStruct<u16, u8>` to implement `Into<u64>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - dispatch_type (line 230) stdout ----
[INFO] [stdout] error: custom attribute panicked
[INFO] [stdout]    --> src/lib.rs:236:1
[INFO] [stdout]     |
[INFO] [stdout] 236 | #[impl_dispatch({u64; u16}, {u32, usize; u8, u64})]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: message: type_dispatch not found in Cargo.toml: CrateNotFound { crate_name: "substrate", path: "/opt/rustwide/workdir/Cargo.toml" }
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `usize: From<GenericStruct<u64, u32>>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:250:42
[INFO] [stdout]     |
[INFO] [stdout] 250 | let x: usize = GenericStruct(1u64, 3u32).into();
[INFO] [stdout]     |                                          ^^^^ the trait `From<GenericStruct<u64, u32>>` is not implemented for `usize`
[INFO] [stdout]     |
[INFO] [stdout] help: `usize` implements trait `From<T>`
[INFO] [stdout]    --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:47:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<bool>`
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:68:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:76:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<u16>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<u8>`
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:93:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:129:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/mem/alignment.rs:299:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<std::mem::Alignment>`
[INFO] [stdout]     = note: required for `GenericStruct<u64, u32>` to implement `Into<usize>`
[INFO] [stdout]     = note: this error originates in the macro `impl_from_bool` which comes from the expansion of the macro `impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u64: From<GenericStruct<u64, u8>>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:252:39
[INFO] [stdout]     |
[INFO] [stdout] 252 | let x: u64 = GenericStruct(1u64, 3u8).into();
[INFO] [stdout]     |                                       ^^^^ the trait `From<GenericStruct<u64, u8>>` is not implemented for `u64`
[INFO] [stdout]     |
[INFO] [stdout]     = help: `u64` implements trait `From<T>`:
[INFO] [stdout]               From<bool>
[INFO] [stdout]               From<char>
[INFO] [stdout]               From<std::ascii::Char>
[INFO] [stdout]               From<u16>
[INFO] [stdout]               From<u32>
[INFO] [stdout]               From<u8>
[INFO] [stdout]     = note: required for `GenericStruct<u64, u8>` to implement `Into<u64>`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `usize: From<GenericStruct<u16, u32>>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:254:42
[INFO] [stdout]     |
[INFO] [stdout] 254 | let x: usize = GenericStruct(1u16, 3u32).into();
[INFO] [stdout]     |                                          ^^^^ the trait `From<GenericStruct<u16, u32>>` is not implemented for `usize`
[INFO] [stdout]     |
[INFO] [stdout] help: `usize` implements trait `From<T>`
[INFO] [stdout]    --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:47:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<bool>`
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:68:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:76:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<u16>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<u8>`
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:93:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:129:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/mem/alignment.rs:299:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<std::mem::Alignment>`
[INFO] [stdout]     = note: required for `GenericStruct<u16, u32>` to implement `Into<usize>`
[INFO] [stdout]     = note: this error originates in the macro `impl_from_bool` which comes from the expansion of the macro `impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u64: From<GenericStruct<u16, u8>>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:256:39
[INFO] [stdout]     |
[INFO] [stdout] 256 | let x: u64 = GenericStruct(1u16, 3u8).into();
[INFO] [stdout]     |                                       ^^^^ the trait `From<GenericStruct<u16, u8>>` is not implemented for `u64`
[INFO] [stdout]     |
[INFO] [stdout]     = help: `u64` implements trait `From<T>`:
[INFO] [stdout]               From<bool>
[INFO] [stdout]               From<char>
[INFO] [stdout]               From<std::ascii::Char>
[INFO] [stdout]               From<u16>
[INFO] [stdout]               From<u32>
[INFO] [stdout]               From<u8>
[INFO] [stdout]     = note: required for `GenericStruct<u16, u8>` to implement `Into<u64>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - dispatch_const (line 129) stdout ----
[INFO] [stdout] error: custom attribute panicked
[INFO] [stdout]    --> src/lib.rs:135:1
[INFO] [stdout]     |
[INFO] [stdout] 135 | #[impl_dispatch({u64; u16}, {u32, usize; u8, u64})]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: message: type_dispatch not found in Cargo.toml: CrateNotFound { crate_name: "substrate", path: "/opt/rustwide/workdir/Cargo.toml" }
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `usize: From<GenericStruct<u64, u32>>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:149:42
[INFO] [stdout]     |
[INFO] [stdout] 149 | let x: usize = GenericStruct(1u64, 3u32).into();
[INFO] [stdout]     |                                          ^^^^ the trait `From<GenericStruct<u64, u32>>` is not implemented for `usize`
[INFO] [stdout]     |
[INFO] [stdout] help: `usize` implements trait `From<T>`
[INFO] [stdout]    --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:47:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<bool>`
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:68:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:76:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<u16>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<u8>`
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:93:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:129:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/mem/alignment.rs:299:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<std::mem::Alignment>`
[INFO] [stdout]     = note: required for `GenericStruct<u64, u32>` to implement `Into<usize>`
[INFO] [stdout]     = note: this error originates in the macro `impl_from_bool` which comes from the expansion of the macro `impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u64: From<GenericStruct<u64, u8>>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:151:39
[INFO] [stdout]     |
[INFO] [stdout] 151 | let x: u64 = GenericStruct(1u64, 3u8).into();
[INFO] [stdout]     |                                       ^^^^ the trait `From<GenericStruct<u64, u8>>` is not implemented for `u64`
[INFO] [stdout]     |
[INFO] [stdout]     = help: `u64` implements trait `From<T>`:
[INFO] [stdout]               From<bool>
[INFO] [stdout]               From<char>
[INFO] [stdout]               From<std::ascii::Char>
[INFO] [stdout]               From<u16>
[INFO] [stdout]               From<u32>
[INFO] [stdout]               From<u8>
[INFO] [stdout]     = note: required for `GenericStruct<u64, u8>` to implement `Into<u64>`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `usize: From<GenericStruct<u16, u32>>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:153:42
[INFO] [stdout]     |
[INFO] [stdout] 153 | let x: usize = GenericStruct(1u16, 3u32).into();
[INFO] [stdout]     |                                          ^^^^ the trait `From<GenericStruct<u16, u32>>` is not implemented for `usize`
[INFO] [stdout]     |
[INFO] [stdout] help: `usize` implements trait `From<T>`
[INFO] [stdout]    --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:47:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<bool>`
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:68:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:76:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<u16>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<u8>`
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:93:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:129:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/mem/alignment.rs:299:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<std::mem::Alignment>`
[INFO] [stdout]     = note: required for `GenericStruct<u16, u32>` to implement `Into<usize>`
[INFO] [stdout]     = note: this error originates in the macro `impl_from_bool` which comes from the expansion of the macro `impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u64: From<GenericStruct<u16, u8>>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:155:39
[INFO] [stdout]     |
[INFO] [stdout] 155 | let x: u64 = GenericStruct(1u16, 3u8).into();
[INFO] [stdout]     |                                       ^^^^ the trait `From<GenericStruct<u16, u8>>` is not implemented for `u64`
[INFO] [stdout]     |
[INFO] [stdout]     = help: `u64` implements trait `From<T>`:
[INFO] [stdout]               From<bool>
[INFO] [stdout]               From<char>
[INFO] [stdout]               From<std::ascii::Char>
[INFO] [stdout]               From<u16>
[INFO] [stdout]               From<u32>
[INFO] [stdout]               From<u8>
[INFO] [stdout]     = note: required for `GenericStruct<u16, u8>` to implement `Into<u64>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - dispatch_impl (line 75) stdout ----
[INFO] [stdout] error: proc macro panicked
[INFO] [stdout]   --> src/lib.rs:81:1
[INFO] [stdout]    |
[INFO] [stdout] 81 | / dispatch_impl!{
[INFO] [stdout] 82 | |     [{u64; u16}, {u32, usize; u8, u64}]
[INFO] [stdout] 83 | |     impl<A, B, C> Into<C> for GenericStruct<A, B> {
[INFO] [stdout] 84 | |         fn into(self) -> C {
[INFO] [stdout] ...  |
[INFO] [stdout] 88 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: type_dispatch not found in Cargo.toml: CrateNotFound { crate_name: "substrate", path: "/opt/rustwide/workdir/Cargo.toml" }
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `usize: From<GenericStruct<u64, u32>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:90:42
[INFO] [stdout]    |
[INFO] [stdout] 90 | let x: usize = GenericStruct(1u64, 3u32).into();
[INFO] [stdout]    |                                          ^^^^ the trait `From<GenericStruct<u64, u32>>` is not implemented for `usize`
[INFO] [stdout]    |
[INFO] [stdout] help: `usize` implements trait `From<T>`
[INFO] [stdout]   --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<bool>`
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:68:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: in this macro invocation
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<u16>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<u8>`
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:93:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: in this macro invocation
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:129:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: in this macro invocation
[INFO] [stdout]   --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/mem/alignment.rs:299:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<std::mem::Alignment>`
[INFO] [stdout]    = note: required for `GenericStruct<u64, u32>` to implement `Into<usize>`
[INFO] [stdout]    = note: this error originates in the macro `impl_from_bool` which comes from the expansion of the macro `impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u64: From<GenericStruct<u64, u8>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:92:39
[INFO] [stdout]    |
[INFO] [stdout] 92 | let x: u64 = GenericStruct(1u64, 3u8).into();
[INFO] [stdout]    |                                       ^^^^ the trait `From<GenericStruct<u64, u8>>` is not implemented for `u64`
[INFO] [stdout]    |
[INFO] [stdout]    = help: `u64` implements trait `From<T>`:
[INFO] [stdout]              From<bool>
[INFO] [stdout]              From<char>
[INFO] [stdout]              From<std::ascii::Char>
[INFO] [stdout]              From<u16>
[INFO] [stdout]              From<u32>
[INFO] [stdout]              From<u8>
[INFO] [stdout]    = note: required for `GenericStruct<u64, u8>` to implement `Into<u64>`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `usize: From<GenericStruct<u16, u32>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:94:42
[INFO] [stdout]    |
[INFO] [stdout] 94 | let x: usize = GenericStruct(1u16, 3u32).into();
[INFO] [stdout]    |                                          ^^^^ the trait `From<GenericStruct<u16, u32>>` is not implemented for `usize`
[INFO] [stdout]    |
[INFO] [stdout] help: `usize` implements trait `From<T>`
[INFO] [stdout]   --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<bool>`
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:68:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: in this macro invocation
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<u16>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<u8>`
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:93:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: in this macro invocation
[INFO] [stdout]   ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:129:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: in this macro invocation
[INFO] [stdout]   --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/mem/alignment.rs:299:0
[INFO] [stdout]    |
[INFO] [stdout]    = note: `From<std::mem::Alignment>`
[INFO] [stdout]    = note: required for `GenericStruct<u16, u32>` to implement `Into<usize>`
[INFO] [stdout]    = note: this error originates in the macro `impl_from_bool` which comes from the expansion of the macro `impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u64: From<GenericStruct<u16, u8>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:96:39
[INFO] [stdout]    |
[INFO] [stdout] 96 | let x: u64 = GenericStruct(1u16, 3u8).into();
[INFO] [stdout]    |                                       ^^^^ the trait `From<GenericStruct<u16, u8>>` is not implemented for `u64`
[INFO] [stdout]    |
[INFO] [stdout]    = help: `u64` implements trait `From<T>`:
[INFO] [stdout]              From<bool>
[INFO] [stdout]              From<char>
[INFO] [stdout]              From<std::ascii::Char>
[INFO] [stdout]              From<u16>
[INFO] [stdout]              From<u32>
[INFO] [stdout]              From<u8>
[INFO] [stdout]    = note: required for `GenericStruct<u16, u8>` to implement `Into<u64>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - dispatch_fn (line 180) stdout ----
[INFO] [stdout] error: custom attribute panicked
[INFO] [stdout]    --> src/lib.rs:186:1
[INFO] [stdout]     |
[INFO] [stdout] 186 | #[impl_dispatch({u64; u16}, {u32, usize; u8, u64})]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: message: type_dispatch not found in Cargo.toml: CrateNotFound { crate_name: "substrate", path: "/opt/rustwide/workdir/Cargo.toml" }
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `usize: From<GenericStruct<u64, u32>>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:200:42
[INFO] [stdout]     |
[INFO] [stdout] 200 | let x: usize = GenericStruct(1u64, 3u32).into();
[INFO] [stdout]     |                                          ^^^^ the trait `From<GenericStruct<u64, u32>>` is not implemented for `usize`
[INFO] [stdout]     |
[INFO] [stdout] help: `usize` implements trait `From<T>`
[INFO] [stdout]    --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:47:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<bool>`
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:68:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:76:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<u16>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<u8>`
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:93:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:129:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/mem/alignment.rs:299:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<std::mem::Alignment>`
[INFO] [stdout]     = note: required for `GenericStruct<u64, u32>` to implement `Into<usize>`
[INFO] [stdout]     = note: this error originates in the macro `impl_from_bool` which comes from the expansion of the macro `impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u64: From<GenericStruct<u64, u8>>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:202:39
[INFO] [stdout]     |
[INFO] [stdout] 202 | let x: u64 = GenericStruct(1u64, 3u8).into();
[INFO] [stdout]     |                                       ^^^^ the trait `From<GenericStruct<u64, u8>>` is not implemented for `u64`
[INFO] [stdout]     |
[INFO] [stdout]     = help: `u64` implements trait `From<T>`:
[INFO] [stdout]               From<bool>
[INFO] [stdout]               From<char>
[INFO] [stdout]               From<std::ascii::Char>
[INFO] [stdout]               From<u16>
[INFO] [stdout]               From<u32>
[INFO] [stdout]               From<u8>
[INFO] [stdout]     = note: required for `GenericStruct<u64, u8>` to implement `Into<u64>`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `usize: From<GenericStruct<u16, u32>>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:204:42
[INFO] [stdout]     |
[INFO] [stdout] 204 | let x: usize = GenericStruct(1u16, 3u32).into();
[INFO] [stdout]     |                                          ^^^^ the trait `From<GenericStruct<u16, u32>>` is not implemented for `usize`
[INFO] [stdout]     |
[INFO] [stdout] help: `usize` implements trait `From<T>`
[INFO] [stdout]    --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:47:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<bool>`
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:68:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:76:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<u16>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<u8>`
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:93:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    ::: /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/convert/num.rs:129:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/mem/alignment.rs:299:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: `From<std::mem::Alignment>`
[INFO] [stdout]     = note: required for `GenericStruct<u16, u32>` to implement `Into<usize>`
[INFO] [stdout]     = note: this error originates in the macro `impl_from_bool` which comes from the expansion of the macro `impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `u64: From<GenericStruct<u16, u8>>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:206:39
[INFO] [stdout]     |
[INFO] [stdout] 206 | let x: u64 = GenericStruct(1u16, 3u8).into();
[INFO] [stdout]     |                                       ^^^^ the trait `From<GenericStruct<u16, u8>>` is not implemented for `u64`
[INFO] [stdout]     |
[INFO] [stdout]     = help: `u64` implements trait `From<T>`:
[INFO] [stdout]               From<bool>
[INFO] [stdout]               From<char>
[INFO] [stdout]               From<std::ascii::Char>
[INFO] [stdout]               From<u16>
[INFO] [stdout]               From<u32>
[INFO] [stdout]               From<u8>
[INFO] [stdout]     = note: required for `GenericStruct<u16, u8>` to implement `Into<u64>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - dispatch_const (line 129)
[INFO] [stdout]     src/lib.rs - dispatch_fn (line 180)
[INFO] [stdout]     src/lib.rs - dispatch_impl (line 75)
[INFO] [stdout]     src/lib.rs - dispatch_type (line 230)
[INFO] [stdout]     src/lib.rs - impl_dispatch (line 33)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "76b7526384fdfc723ac187dbce6b84ab9e19fcceee744a8b8e1e275c30b126b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76b7526384fdfc723ac187dbce6b84ab9e19fcceee744a8b8e1e275c30b126b5", kill_on_drop: false }`
[INFO] [stdout] 76b7526384fdfc723ac187dbce6b84ab9e19fcceee744a8b8e1e275c30b126b5
