[INFO] fetching crate one-of 0.2.3...
[INFO] testing one-of-0.2.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate one-of 0.2.3 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate one-of 0.2.3
[INFO] finished tweaking crates.io crate one-of 0.2.3
[INFO] tweaked toml for crates.io crate one-of 0.2.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate one-of 0.2.3 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a702f7e6cd342e904715423d55c300ed314938869ba8e19786d369dcc02ff639
[INFO] running `Command { std: "docker" "start" "-a" "a702f7e6cd342e904715423d55c300ed314938869ba8e19786d369dcc02ff639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a702f7e6cd342e904715423d55c300ed314938869ba8e19786d369dcc02ff639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a702f7e6cd342e904715423d55c300ed314938869ba8e19786d369dcc02ff639", kill_on_drop: false }`
[INFO] [stdout] a702f7e6cd342e904715423d55c300ed314938869ba8e19786d369dcc02ff639
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ce9d51cd960e2fcee614c829c68f57a3edbd34e7bfb80e345f55fc45e4072250
[INFO] running `Command { std: "docker" "start" "-a" "ce9d51cd960e2fcee614c829c68f57a3edbd34e7bfb80e345f55fc45e4072250", kill_on_drop: false }`
[INFO] [stderr]    Compiling one-of v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "ce9d51cd960e2fcee614c829c68f57a3edbd34e7bfb80e345f55fc45e4072250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce9d51cd960e2fcee614c829c68f57a3edbd34e7bfb80e345f55fc45e4072250", kill_on_drop: false }`
[INFO] [stdout] ce9d51cd960e2fcee614c829c68f57a3edbd34e7bfb80e345f55fc45e4072250
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] b8e206cf77d1ac4d116d1a7a8839d2862d2cc7236016aab592b833a6275c38bd
[INFO] running `Command { std: "docker" "start" "-a" "b8e206cf77d1ac4d116d1a7a8839d2862d2cc7236016aab592b833a6275c38bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling one-of v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected identifier, found metavariable
[INFO] [stdout]   --> tests/tests.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | /     case!(<one_of!(i8, i64, u8, u64)>::from(42u64),
[INFO] [stdout] 42 | |         // i8
[INFO] [stdout] 43 | |         _ => {
[INFO] [stdout] 44 | |             panic!("not i8");
[INFO] [stdout] ...  |
[INFO] [stdout] 63 | |         };
[INFO] [stdout] 64 | |     );
[INFO] [stdout]    | |_____^ expected identifier, found metavariable
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `case` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected identifier, found metavariable
[INFO] [stdout]   --> tests/tests.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | /     case!(<one_of!(bool, &str, i64)>::from("Hello, world!"),
[INFO] [stdout] 70 | |         // bool
[INFO] [stdout] 71 | |         _ => {
[INFO] [stdout] 72 | |             panic!("not bool");
[INFO] [stdout] ...  |
[INFO] [stdout] 86 | |         };
[INFO] [stdout] 87 | |     );
[INFO] [stdout]    | |_____^ expected identifier, found metavariable
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `case` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u32, char): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:13:36
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let x: one_of!(u32, char) = 42.into();
[INFO] [stdout]    |                                    ^^^^ the trait `one_of::internal::Different` is not implemented for `(u32, char)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `OneOf2<u32, char>` to implement `From<u32>`
[INFO] [stdout]    = note: required for `u32` to implement `Into<OneOf2<u32, char>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u32, char): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:14:31
[INFO] [stdout]    |
[INFO] [stdout] 14 |     assert_eq!(Some(42u32), x.into());
[INFO] [stdout]    |                               ^^^^ the trait `one_of::internal::Different` is not implemented for `(u32, char)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u32>` to implement `From<OneOf2<u32, char>>`
[INFO] [stdout]    = note: required for `OneOf2<u32, char>` to implement `Into<Option<u32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(char, u32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:15:30
[INFO] [stdout]    |
[INFO] [stdout] 15 |     assert_eq!(not!(char), x.into());
[INFO] [stdout]    |                              ^^^^ the trait `one_of::internal::Different` is not implemented for `(char, u32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<char>` to implement `From<OneOf2<u32, char>>`
[INFO] [stdout]    = note: required for `OneOf2<u32, char>` to implement `Into<Option<char>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>: From<{integer}>` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:20:63
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let x: one_of!(i8, i16, i32, i64, u8, u16, u32, u64) = 42.into();
[INFO] [stdout]    |                                                               ^^^^ the trait `From<{integer}>` is not implemented for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `OneOf8<A, B, C, D, E, F, G, H>` implements `From<A>`
[INFO] [stdout]              `OneOf8<A, B, C, D, E, F, G, H>` implements `From<B>`
[INFO] [stdout]              `OneOf8<A, B, C, D, E, F, G, H>` implements `From<C>`
[INFO] [stdout]              `OneOf8<A, B, C, D, E, F, G, H>` implements `From<D>`
[INFO] [stdout]              `OneOf8<A, B, C, D, E, F, G, H>` implements `From<E>`
[INFO] [stdout]              `OneOf8<A, B, C, D, E, F, G, H>` implements `From<F>`
[INFO] [stdout]              `OneOf8<A, B, C, D, E, F, G, H>` implements `From<G>`
[INFO] [stdout]              `OneOf8<A, B, C, D, E, F, G, H>` implements `From<H>`
[INFO] [stdout]    = note: required for `{integer}` to implement `Into<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i8, i16): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 |     assert_eq!(not!(i8), x.into());
[INFO] [stdout]    |                            ^^^^ the trait `one_of::internal::Different` is not implemented for `(i8, i16)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i8>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i8, i32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 |     assert_eq!(not!(i8), x.into());
[INFO] [stdout]    |                            ^^^^ the trait `one_of::internal::Different` is not implemented for `(i8, i32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i8>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i8, i64): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 |     assert_eq!(not!(i8), x.into());
[INFO] [stdout]    |                            ^^^^ the trait `one_of::internal::Different` is not implemented for `(i8, i64)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i8>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i8, u8): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 |     assert_eq!(not!(i8), x.into());
[INFO] [stdout]    |                            ^^^^ the trait `one_of::internal::Different` is not implemented for `(i8, u8)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i8>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i8, u16): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 |     assert_eq!(not!(i8), x.into());
[INFO] [stdout]    |                            ^^^^ the trait `one_of::internal::Different` is not implemented for `(i8, u16)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i8>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i8, u32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 |     assert_eq!(not!(i8), x.into());
[INFO] [stdout]    |                            ^^^^ the trait `one_of::internal::Different` is not implemented for `(i8, u32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i8>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i8, u64): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 21 |     assert_eq!(not!(i8), x.into());
[INFO] [stdout]    |                            ^^^^ the trait `one_of::internal::Different` is not implemented for `(i8, u64)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i8>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i16, i8): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |     assert_eq!(not!(i16), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(i16, i8)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i16>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i16>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i16, i32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |     assert_eq!(not!(i16), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(i16, i32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i16>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i16>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i16, i64): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |     assert_eq!(not!(i16), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(i16, i64)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i16>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i16>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i16, u8): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |     assert_eq!(not!(i16), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(i16, u8)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i16>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i16>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i16, u16): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |     assert_eq!(not!(i16), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(i16, u16)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i16>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i16>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i16, u32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |     assert_eq!(not!(i16), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(i16, u32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i16>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i16>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i16, u64): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |     assert_eq!(not!(i16), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(i16, u64)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i16>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i16>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i32, i8): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:23:31
[INFO] [stdout]    |
[INFO] [stdout] 23 |     assert_eq!(Some(42i32), x.into());
[INFO] [stdout]    |                               ^^^^ the trait `one_of::internal::Different` is not implemented for `(i32, i8)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i32>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i32, i16): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:23:31
[INFO] [stdout]    |
[INFO] [stdout] 23 |     assert_eq!(Some(42i32), x.into());
[INFO] [stdout]    |                               ^^^^ the trait `one_of::internal::Different` is not implemented for `(i32, i16)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i32>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i32, i64): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:23:31
[INFO] [stdout]    |
[INFO] [stdout] 23 |     assert_eq!(Some(42i32), x.into());
[INFO] [stdout]    |                               ^^^^ the trait `one_of::internal::Different` is not implemented for `(i32, i64)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i32>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i32, u8): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:23:31
[INFO] [stdout]    |
[INFO] [stdout] 23 |     assert_eq!(Some(42i32), x.into());
[INFO] [stdout]    |                               ^^^^ the trait `one_of::internal::Different` is not implemented for `(i32, u8)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i32>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i32, u16): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:23:31
[INFO] [stdout]    |
[INFO] [stdout] 23 |     assert_eq!(Some(42i32), x.into());
[INFO] [stdout]    |                               ^^^^ the trait `one_of::internal::Different` is not implemented for `(i32, u16)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i32>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i32, u32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:23:31
[INFO] [stdout]    |
[INFO] [stdout] 23 |     assert_eq!(Some(42i32), x.into());
[INFO] [stdout]    |                               ^^^^ the trait `one_of::internal::Different` is not implemented for `(i32, u32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i32>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i32, u64): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:23:31
[INFO] [stdout]    |
[INFO] [stdout] 23 |     assert_eq!(Some(42i32), x.into());
[INFO] [stdout]    |                               ^^^^ the trait `one_of::internal::Different` is not implemented for `(i32, u64)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i32>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i64, i8): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:24:29
[INFO] [stdout]    |
[INFO] [stdout] 24 |     assert_eq!(not!(i64), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(i64, i8)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i64>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i64, i16): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:24:29
[INFO] [stdout]    |
[INFO] [stdout] 24 |     assert_eq!(not!(i64), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(i64, i16)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i64>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i64, i32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:24:29
[INFO] [stdout]    |
[INFO] [stdout] 24 |     assert_eq!(not!(i64), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(i64, i32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i64>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i64, u8): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:24:29
[INFO] [stdout]    |
[INFO] [stdout] 24 |     assert_eq!(not!(i64), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(i64, u8)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i64>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i64, u16): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:24:29
[INFO] [stdout]    |
[INFO] [stdout] 24 |     assert_eq!(not!(i64), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(i64, u16)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i64>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i64, u32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:24:29
[INFO] [stdout]    |
[INFO] [stdout] 24 |     assert_eq!(not!(i64), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(i64, u32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i64>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(i64, u64): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:24:29
[INFO] [stdout]    |
[INFO] [stdout] 24 |     assert_eq!(not!(i64), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(i64, u64)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<i64>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<i64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u8, i8): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 |     assert_eq!(not!(u8), x.into());
[INFO] [stdout]    |                            ^^^^ the trait `one_of::internal::Different` is not implemented for `(u8, i8)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u8>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u8, i16): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 |     assert_eq!(not!(u8), x.into());
[INFO] [stdout]    |                            ^^^^ the trait `one_of::internal::Different` is not implemented for `(u8, i16)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u8>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u8, i32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 |     assert_eq!(not!(u8), x.into());
[INFO] [stdout]    |                            ^^^^ the trait `one_of::internal::Different` is not implemented for `(u8, i32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u8>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u8, i64): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 |     assert_eq!(not!(u8), x.into());
[INFO] [stdout]    |                            ^^^^ the trait `one_of::internal::Different` is not implemented for `(u8, i64)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u8>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u8, u16): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 |     assert_eq!(not!(u8), x.into());
[INFO] [stdout]    |                            ^^^^ the trait `one_of::internal::Different` is not implemented for `(u8, u16)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u8>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u8, u32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 |     assert_eq!(not!(u8), x.into());
[INFO] [stdout]    |                            ^^^^ the trait `one_of::internal::Different` is not implemented for `(u8, u32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u8>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u8, u64): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 |     assert_eq!(not!(u8), x.into());
[INFO] [stdout]    |                            ^^^^ the trait `one_of::internal::Different` is not implemented for `(u8, u64)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u8>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u8>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u16, i8): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:26:29
[INFO] [stdout]    |
[INFO] [stdout] 26 |     assert_eq!(not!(u16), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u16, i8)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u16>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u16>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u16, i16): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:26:29
[INFO] [stdout]    |
[INFO] [stdout] 26 |     assert_eq!(not!(u16), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u16, i16)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u16>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u16>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u16, i32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:26:29
[INFO] [stdout]    |
[INFO] [stdout] 26 |     assert_eq!(not!(u16), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u16, i32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u16>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u16>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u16, i64): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:26:29
[INFO] [stdout]    |
[INFO] [stdout] 26 |     assert_eq!(not!(u16), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u16, i64)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u16>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u16>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u16, u8): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:26:29
[INFO] [stdout]    |
[INFO] [stdout] 26 |     assert_eq!(not!(u16), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u16, u8)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u16>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u16>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u16, u32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:26:29
[INFO] [stdout]    |
[INFO] [stdout] 26 |     assert_eq!(not!(u16), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u16, u32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u16>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u16>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u16, u64): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:26:29
[INFO] [stdout]    |
[INFO] [stdout] 26 |     assert_eq!(not!(u16), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u16, u64)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u16>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u16>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u32, i8): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:27:29
[INFO] [stdout]    |
[INFO] [stdout] 27 |     assert_eq!(not!(u32), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u32, i8)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u32>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u32, i16): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:27:29
[INFO] [stdout]    |
[INFO] [stdout] 27 |     assert_eq!(not!(u32), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u32, i16)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u32>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u32, i32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:27:29
[INFO] [stdout]    |
[INFO] [stdout] 27 |     assert_eq!(not!(u32), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u32, i32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u32>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u32, i64): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:27:29
[INFO] [stdout]    |
[INFO] [stdout] 27 |     assert_eq!(not!(u32), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u32, i64)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u32>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u32, u8): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:27:29
[INFO] [stdout]    |
[INFO] [stdout] 27 |     assert_eq!(not!(u32), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u32, u8)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u32>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u32, u16): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:27:29
[INFO] [stdout]    |
[INFO] [stdout] 27 |     assert_eq!(not!(u32), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u32, u16)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u32>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u32, u64): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:27:29
[INFO] [stdout]    |
[INFO] [stdout] 27 |     assert_eq!(not!(u32), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u32, u64)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u32>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u64, i8): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |     assert_eq!(not!(u64), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u64, i8)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u64>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u64, i16): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |     assert_eq!(not!(u64), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u64, i16)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u64>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u64, i32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |     assert_eq!(not!(u64), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u64, i32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u64>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u64, i64): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |     assert_eq!(not!(u64), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u64, i64)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u64>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u64, u8): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |     assert_eq!(not!(u64), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u64, u8)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u64>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u64, u16): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |     assert_eq!(not!(u64), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u64, u16)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u64>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(u64, u32): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |     assert_eq!(not!(u64), x.into());
[INFO] [stdout]    |                             ^^^^ the trait `one_of::internal::Different` is not implemented for `(u64, u32)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `Option<u64>` to implement `From<OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>>`
[INFO] [stdout]    = note: required for `OneOf8<i8, i16, i32, i64, u8, u16, u32, u64>` to implement `Into<Option<u64>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(bool, &str): one_of::internal::Different` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:34:39
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let x: one_of!(bool, &str) = true.into();
[INFO] [stdout]    |                                       ^^^^ the trait `one_of::internal::Different` is not implemented for `(bool, &str)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `OneOf2<bool, &str>` to implement `From<bool>`
[INFO] [stdout]    = note: required for `bool` to implement `Into<OneOf2<bool, &str>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `bool: TryFrom<OneOf2<bool, &str>>` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:35:28
[INFO] [stdout]    |
[INFO] [stdout] 35 |     assert_eq!(Ok(true), x.try_into());
[INFO] [stdout]    |                            ^^^^^^^^ the trait `From<OneOf2<bool, &str>>` is not implemented for `bool`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `TryInto<T>`:
[INFO] [stdout]              `OneOf2<A, B>` implements `TryInto<A>`
[INFO] [stdout]              `OneOf2<A, B>` implements `TryInto<B>`
[INFO] [stdout]    = note: required for `OneOf2<bool, &str>` to implement `Into<bool>`
[INFO] [stdout]    = note: required for `bool` to implement `TryFrom<OneOf2<bool, &str>>`
[INFO] [stdout]    = note: required for `OneOf2<bool, &str>` to implement `TryInto<bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: type mismatch resolving `<&str as TryFrom<OneOf2<bool, &str>>>::Error == ()`
[INFO] [stdout]   --> tests/tests.rs:36:46
[INFO] [stdout]    |
[INFO] [stdout] 36 |     assert_eq!(Result::<&str, _>::Err(()), x.try_into());
[INFO] [stdout]    |                                              ^^^^^^^^ expected `()`, found `Infallible`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&str: TryFrom<OneOf2<bool, &str>>` is not satisfied
[INFO] [stdout]   --> tests/tests.rs:36:46
[INFO] [stdout]    |
[INFO] [stdout] 36 |     assert_eq!(Result::<&str, _>::Err(()), x.try_into());
[INFO] [stdout]    |                                              ^^^^^^^^ the trait `From<OneOf2<bool, &str>>` is not implemented for `&str`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `alloc::string::String` implements `From<&alloc::string::String>`
[INFO] [stdout]              `alloc::string::String` implements `From<&mut str>`
[INFO] [stdout]              `alloc::string::String` implements `From<&str>`
[INFO] [stdout]              `alloc::string::String` implements `From<alloc::borrow::Cow<'_, str>>`
[INFO] [stdout]              `alloc::string::String` implements `From<alloc::boxed::Box<str>>`
[INFO] [stdout]              `alloc::string::String` implements `From<char>`
[INFO] [stdout]    = note: required for `OneOf2<bool, &str>` to implement `Into<&str>`
[INFO] [stdout]    = note: required for `&str` to implement `TryFrom<OneOf2<bool, &str>>`
[INFO] [stdout]    = note: required for `OneOf2<bool, &str>` to implement `TryInto<&str>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/tests.rs:41:45
[INFO] [stdout]    |
[INFO] [stdout] 41 |     case!(<one_of!(i8, i64, u8, u64)>::from(42u64),
[INFO] [stdout]    |           --------------------------------- ^^^^^ expected `OneOf4<i8, i64, u8, u64>`, found `u64`
[INFO] [stdout]    |           |
[INFO] [stdout]    |           arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `OneOf4<i8, i64, u8, u64>`
[INFO] [stdout]               found type `u64`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/convert/mod.rs:588:8
[INFO] [stdout] help: try wrapping the expression in `one_of::OneOf4::D`
[INFO] [stdout]    |
[INFO] [stdout] 41 |     case!(<one_of!(i8, i64, u8, u64)>::from(one_of::OneOf4::D(42u64)),
[INFO] [stdout]    |                                             ++++++++++++++++++     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/tests.rs:69:44
[INFO] [stdout]    |
[INFO] [stdout] 69 |     case!(<one_of!(bool, &str, i64)>::from("Hello, world!"),
[INFO] [stdout]    |           -------------------------------- ^^^^^^^^^^^^^^^ expected `OneOf3<bool, &str, i64>`, found `&str`
[INFO] [stdout]    |           |
[INFO] [stdout]    |           arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected enum `OneOf3<bool, &str, i64>`
[INFO] [stdout]            found reference `&'static str`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/convert/mod.rs:588:8
[INFO] [stdout] help: try wrapping the expression in `one_of::OneOf3::B`
[INFO] [stdout]    |
[INFO] [stdout] 69 |     case!(<one_of!(bool, &str, i64)>::from(one_of::OneOf3::B("Hello, world!")),
[INFO] [stdout]    |                                            ++++++++++++++++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0271, E0277, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0271`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `one-of` (test "tests") due to 68 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b8e206cf77d1ac4d116d1a7a8839d2862d2cc7236016aab592b833a6275c38bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8e206cf77d1ac4d116d1a7a8839d2862d2cc7236016aab592b833a6275c38bd", kill_on_drop: false }`
[INFO] [stdout] b8e206cf77d1ac4d116d1a7a8839d2862d2cc7236016aab592b833a6275c38bd