[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] building mreboland/rustTypesMachine against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmreboland%2FrustTypesMachine" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mreboland/rustTypesMachine on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "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-13/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: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3517999aa5e5fa23ad94128f46e0c8ac378533e3b7528534fbeaa3b25ea7762
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a3517999aa5e5fa23ad94128f46e0c8ac378533e3b7528534fbeaa3b25ea7762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3517999aa5e5fa23ad94128f46e0c8ac378533e3b7528534fbeaa3b25ea7762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3517999aa5e5fa23ad94128f46e0c8ac378533e3b7528534fbeaa3b25ea7762", kill_on_drop: false }`
[INFO] [stdout] a3517999aa5e5fa23ad94128f46e0c8ac378533e3b7528534fbeaa3b25ea7762
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a48a63462b6bcf539af96e0768b30baa43b23bb32e367f4b7be05600cc19ace
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5a48a63462b6bcf539af96e0768b30baa43b23bb32e367f4b7be05600cc19ace", kill_on_drop: false }`
[INFO] [stderr]    Compiling types-machine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: macro expansion ignores token `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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]     | 
[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]     | 
[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]     | 
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 `{` and any following
[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 compile `types-machine`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "5a48a63462b6bcf539af96e0768b30baa43b23bb32e367f4b7be05600cc19ace", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a48a63462b6bcf539af96e0768b30baa43b23bb32e367f4b7be05600cc19ace", kill_on_drop: false }`
[INFO] [stdout] 5a48a63462b6bcf539af96e0768b30baa43b23bb32e367f4b7be05600cc19ace
