[INFO] cloning repository https://github.com/mreboland/rustTypesMachine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mreboland/rustTypesMachine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmreboland%2FrustTypesMachine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmreboland%2FrustTypesMachine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e450de754c58ec85d7ac86b23a469e2749b7430f
[INFO] documenting mreboland/rustTypesMachine against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmreboland%2FrustTypesMachine" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mreboland/rustTypesMachine on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mreboland/rustTypesMachine
[INFO] finished tweaking git repo https://github.com/mreboland/rustTypesMachine
[INFO] tweaked toml for git repo https://github.com/mreboland/rustTypesMachine written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mreboland/rustTypesMachine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6bc9dafeaa0139bc4d2cbce4e0332141d1bc15dac01300a01ea055740a53da5
[INFO] running `Command { std: "docker" "start" "-a" "a6bc9dafeaa0139bc4d2cbce4e0332141d1bc15dac01300a01ea055740a53da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6bc9dafeaa0139bc4d2cbce4e0332141d1bc15dac01300a01ea055740a53da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6bc9dafeaa0139bc4d2cbce4e0332141d1bc15dac01300a01ea055740a53da5", kill_on_drop: false }`
[INFO] [stdout] a6bc9dafeaa0139bc4d2cbce4e0332141d1bc15dac01300a01ea055740a53da5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81878986258c71ea20c19c79fc1e06d62ba16ed99c446615ec118061ecb535cd
[INFO] running `Command { std: "docker" "start" "-a" "81878986258c71ea20c19c79fc1e06d62ba16ed99c446615ec118061ecb535cd", kill_on_drop: false }`
[INFO] [stderr]  Documenting types-machine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:79:1
[INFO] [stdout]    |
[INFO] [stdout] 79 | assert_eq!( 10_i8 as u16, 10_u16); // in range
[INFO] [stdout]    | --------------------------------- caused by the macro expansion here
[INFO] [stdout]    |
[INFO] [stdout]    = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:80:1
[INFO] [stdout]    |
[INFO] [stdout] 80 | assert_eq!( 2525_u16 as i16, 2525_i16); // in range 
[INFO] [stdout]    | -------------------------------------- caused by the macro expansion here
[INFO] [stdout]    |
[INFO] [stdout]    = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:81:1
[INFO] [stdout]    |
[INFO] [stdout] 81 | assert_eq!( -1_i16 as i32, -1_i32); // sign-extended
[INFO] [stdout]    | ---------------------------------- caused by the macro expansion here
[INFO] [stdout]    |
[INFO] [stdout]    = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:82:1
[INFO] [stdout]    |
[INFO] [stdout] 82 | assert_eq!(65535_u16 as i32, 65535_i32); // zero-extended
[INFO] [stdout]    | --------------------------------------- caused by the macro expansion here
[INFO] [stdout]    |
[INFO] [stdout]    = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:88:1
[INFO] [stdout]    |
[INFO] [stdout] 88 | assert_eq!( 1000_i16 as u8, 232_u8);
[INFO] [stdout]    | ----------------------------------- caused by the macro expansion here
[INFO] [stdout]    |
[INFO] [stdout]    = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:89:1
[INFO] [stdout]    |
[INFO] [stdout] 89 | assert_eq!(65535_u32 as i16, -1_i16);
[INFO] [stdout]    | ------------------------------------ caused by the macro expansion here
[INFO] [stdout]    |
[INFO] [stdout]    = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:90:1
[INFO] [stdout]    |
[INFO] [stdout] 90 | assert_eq!( -1_i8 as u8, 255_u8);
[INFO] [stdout]    | -------------------------------- caused by the macro expansion here
[INFO] [stdout]    |
[INFO] [stdout]    = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 | assert_eq!( 255_u8 as i8, -1_i8);
[INFO] [stdout]    | -------------------------------- caused by the macro expansion here
[INFO] [stdout]    |
[INFO] [stdout]    = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:94:1
[INFO] [stdout]    |
[INFO] [stdout] 94 | assert_eq!(2u16.pow(4), 16); // exponentiation
[INFO] [stdout]    | --------------------------- caused by the macro expansion here
[INFO] [stdout]    |
[INFO] [stdout]    = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:95:1
[INFO] [stdout]    |
[INFO] [stdout] 95 | assert_eq!((-4i32).abs(), 4); // absolute value
[INFO] [stdout]    | ---------------------------- caused by the macro expansion here
[INFO] [stdout]    |
[INFO] [stdout]    = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]   --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:96:1
[INFO] [stdout]    |
[INFO] [stdout] 96 | assert_eq!(0b101101u8.count_ones(), 4); // population count
[INFO] [stdout]    | -------------------------------------- caused by the macro expansion here
[INFO] [stdout]    |
[INFO] [stdout]    = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:125:1
[INFO] [stdout]     |
[INFO] [stdout] 125 | assert_eq!(5f32.sqrt() * 5f32.sqrt(), 5.); // exactly 5.0, per IEEE
[INFO] [stdout]     | ----------------------------------------- caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | assert_eq!(-1.01f64.floor(), -1.0);
[INFO] [stdout]     | ---------------------------------- caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-item macro in item position: assert
[INFO] [stdout]    --> src/main.rs:127:1
[INFO] [stdout]     |
[INFO] [stdout] 127 | assert!((-1. / std::f32::INFINITY).is_sign_negative());
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `{` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/macros.rs:136:23
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:130:1
[INFO] [stdout]     |
[INFO] [stdout] 130 | println!("{}", (2.0).sqrt());
[INFO] [stdout]     | ---------------------------- caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `println!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `{` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/macros.rs:136:23
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:136:1
[INFO] [stdout]     |
[INFO] [stdout] 136 | println!("{}", (2.0_f64.sqrt()));
[INFO] [stdout]     | -------------------------------- caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `println!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `{` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/macros.rs:136:23
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:137:1
[INFO] [stdout]     |
[INFO] [stdout] 137 | println!("{}", f64::sqrt(2.0));
[INFO] [stdout]     | ------------------------------ caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `println!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:150:1
[INFO] [stdout]     |
[INFO] [stdout] 150 | assert_eq!(false as i32, 0);
[INFO] [stdout]     | --------------------------- caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:151:1
[INFO] [stdout]     |
[INFO] [stdout] 151 | assert_eq!(true as i32, 1);
[INFO] [stdout]     | -------------------------- caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:178:1
[INFO] [stdout]     |
[INFO] [stdout] 178 | assert_eq!('*' as i32, 42);
[INFO] [stdout]     | -------------------------- caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | assert_eq!('ಠ' as u16, 0xca0);
[INFO] [stdout]     | ----------------------------- caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:180:1
[INFO] [stdout]     |
[INFO] [stdout] 180 | assert_eq!('ಠ' as i8, -0x60); // U+0CA0 truncated to eight bits, signed
[INFO] [stdout]     | ---------------------------- caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:185:1
[INFO] [stdout]     |
[INFO] [stdout] 185 | assert_eq!('*'.is_alphabetic(), false);
[INFO] [stdout]     | -------------------------------------- caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:186:1
[INFO] [stdout]     |
[INFO] [stdout] 186 | assert_eq!('β'.is_alphabetic(), true);
[INFO] [stdout]     | ------------------------------------- caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:187:1
[INFO] [stdout]     |
[INFO] [stdout] 187 | assert_eq!('8'.to_digit(10), Some(8));
[INFO] [stdout]     | ------------------------------------- caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:188:1
[INFO] [stdout]     |
[INFO] [stdout] 188 | assert_eq!('ಠ'.len_utf8(), 3);
[INFO] [stdout]     | ----------------------------- caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores token `match` and any following
[INFO] [stdout]    --> /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/macros/mod.rs:38:9
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:189:1
[INFO] [stdout]     |
[INFO] [stdout] 189 | assert_eq!(std::char::from_digit(2, 10), Some('2'));
[INFO] [stdout]     | --------------------------------------------------- caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `assert_eq!` is likely invalid in item context
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 27 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `types-machine`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name types_machine src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=2030e46f5d57074f -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "81878986258c71ea20c19c79fc1e06d62ba16ed99c446615ec118061ecb535cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81878986258c71ea20c19c79fc1e06d62ba16ed99c446615ec118061ecb535cd", kill_on_drop: false }`
[INFO] [stdout] 81878986258c71ea20c19c79fc1e06d62ba16ed99c446615ec118061ecb535cd
