[INFO] cloning repository https://github.com/kilpkonn/neowatch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kilpkonn/neowatch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkilpkonn%2Fneowatch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkilpkonn%2Fneowatch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 18ec3bb70e4c5ac06655a0e8b340fc3d4b4661eb
[INFO] testing kilpkonn/neowatch against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkilpkonn%2Fneowatch" "/workspace/builds/worker-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kilpkonn/neowatch on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kilpkonn/neowatch
[INFO] finished tweaking git repo https://github.com/kilpkonn/neowatch
[INFO] tweaked toml for git repo https://github.com/kilpkonn/neowatch written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/kilpkonn/neowatch already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64657977dd49163f92d489b048cd084c99f13545a3913c38a26c610620abffa5
[INFO] running `Command { std: "docker" "start" "-a" "64657977dd49163f92d489b048cd084c99f13545a3913c38a26c610620abffa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64657977dd49163f92d489b048cd084c99f13545a3913c38a26c610620abffa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64657977dd49163f92d489b048cd084c99f13545a3913c38a26c610620abffa5", kill_on_drop: false }`
[INFO] [stdout] 64657977dd49163f92d489b048cd084c99f13545a3913c38a26c610620abffa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dda19fb056fe4037f93e164189045efe5fd06d0623e4e00b95fe7a25cb58b794
[INFO] running `Command { std: "docker" "start" "-a" "dda19fb056fe4037f93e164189045efe5fd06d0623e4e00b95fe7a25cb58b794", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling clap v3.0.7
[INFO] [stderr]    Compiling neowatch v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0053]: method `report` has an incompatible type for trait
[INFO] [stdout]   --> src/error.rs:48:24
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn report(self) -> i32 {
[INFO] [stdout]    |                        ^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        expected struct `ExitCode`, found `i32`
[INFO] [stdout]    |                        help: change the output type to match the trait: `ExitCode`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected fn pointer `fn(Exit<'_>) -> ExitCode`
[INFO] [stdout]               found fn pointer `fn(Exit<'_>) -> i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `neowatch` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "dda19fb056fe4037f93e164189045efe5fd06d0623e4e00b95fe7a25cb58b794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dda19fb056fe4037f93e164189045efe5fd06d0623e4e00b95fe7a25cb58b794", kill_on_drop: false }`
[INFO] [stdout] dda19fb056fe4037f93e164189045efe5fd06d0623e4e00b95fe7a25cb58b794