[INFO] cloning repository https://github.com/mfdorst/C-- [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mfdorst/C--" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfdorst%2FC--", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfdorst%2FC--'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4cc84da862daa2eb0f16da39de81c8e7cb92cc8f [INFO] testing mfdorst/C-- against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfdorst%2FC--" "/workspace/builds/worker-115/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-115/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mfdorst/C-- on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mfdorst/C-- [INFO] finished tweaking git repo https://github.com/mfdorst/C-- [INFO] tweaked toml for git repo https://github.com/mfdorst/C-- written to /workspace/builds/worker-115/source/Cargo.toml [INFO] crate git repo https://github.com/mfdorst/C-- already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c63833b6012d6cc5d8bd5ec2aecbaffd44b3e2ea63e99c7d5a4be1dcaf31b77 [INFO] running `Command { std: "docker" "start" "-a" "8c63833b6012d6cc5d8bd5ec2aecbaffd44b3e2ea63e99c7d5a4be1dcaf31b77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c63833b6012d6cc5d8bd5ec2aecbaffd44b3e2ea63e99c7d5a4be1dcaf31b77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c63833b6012d6cc5d8bd5ec2aecbaffd44b3e2ea63e99c7d5a4be1dcaf31b77", kill_on_drop: false }` [INFO] [stdout] 8c63833b6012d6cc5d8bd5ec2aecbaffd44b3e2ea63e99c7d5a4be1dcaf31b77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d5a38bd1f6f1ef57d19fbd49fbaa900069ecd8cf326d0c84329a5080e3d9e62 [INFO] running `Command { std: "docker" "start" "-a" "2d5a38bd1f6f1ef57d19fbd49fbaa900069ecd8cf326d0c84329a5080e3d9e62", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling regex-syntax v0.6.13 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling logos-derive v0.9.7 [INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/logos-derive-0.9.7/src/util.rs:59:31 [INFO] [stdout] | [INFO] [stdout] 59 | self.callback.insert(callback, |_| panic!("Only one callback can be defined per variant definition!")); [INFO] [stdout] | ^^^^^^ -------- ---------------------------------------------------------------------- supplied 2 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 1 argument [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/logos-derive-0.9.7/src/lib.rs:50:20 [INFO] [stdout] | [INFO] [stdout] 50 | extras.insert(ext, |_| panic!("Only one #[extras] attribute can be declared.")); [INFO] [stdout] | ^^^^^^ --- ----------------------------------------------------------- supplied 2 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 1 argument [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/logos-derive-0.9.7/src/lib.rs:84:23 [INFO] [stdout] | [INFO] [stdout] 84 | error.insert(variant, |_| panic!("Only one #[error] variant can be declared.")); [INFO] [stdout] | ^^^^^^ ------- -------------------------------------------------------- supplied 2 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 1 argument [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/logos-derive-0.9.7/src/lib.rs:88:21 [INFO] [stdout] | [INFO] [stdout] 88 | end.insert(variant, |_| panic!("Only one #[end] variant can be declared.")); [INFO] [stdout] | ^^^^^^ ------- ------------------------------------------------------ supplied 2 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 1 argument [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `logos-derive` due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "2d5a38bd1f6f1ef57d19fbd49fbaa900069ecd8cf326d0c84329a5080e3d9e62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d5a38bd1f6f1ef57d19fbd49fbaa900069ecd8cf326d0c84329a5080e3d9e62", kill_on_drop: false }` [INFO] [stdout] 2d5a38bd1f6f1ef57d19fbd49fbaa900069ecd8cf326d0c84329a5080e3d9e62