[INFO] cloning repository https://github.com/fennewald/wordle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fennewald/wordle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffennewald%2Fwordle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffennewald%2Fwordle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 68c914efa0a5db4e4d3c4bc6794421f69043a032
[INFO] testing fennewald/wordle against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffennewald%2Fwordle" "/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/fennewald/wordle on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fennewald/wordle
[INFO] finished tweaking git repo https://github.com/fennewald/wordle
[INFO] tweaked toml for git repo https://github.com/fennewald/wordle written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/fennewald/wordle already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 055e6374186cb5cc1ce15f9ec4490d2d52c96f53d625785ca7b6bc362b7f2f07
[INFO] running `Command { std: "docker" "start" "-a" "055e6374186cb5cc1ce15f9ec4490d2d52c96f53d625785ca7b6bc362b7f2f07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "055e6374186cb5cc1ce15f9ec4490d2d52c96f53d625785ca7b6bc362b7f2f07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "055e6374186cb5cc1ce15f9ec4490d2d52c96f53d625785ca7b6bc362b7f2f07", kill_on_drop: false }`
[INFO] [stdout] 055e6374186cb5cc1ce15f9ec4490d2d52c96f53d625785ca7b6bc362b7f2f07
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e51648535512f452fc354d91f486b2a7969a6160d2d471ae7866eda11f649ee
[INFO] running `Command { std: "docker" "start" "-a" "9e51648535512f452fc354d91f486b2a7969a6160d2d471ae7866eda11f649ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling wordle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> src/list.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     b"aahed", b"aalii", b"aargh", b"aaron",
[INFO] [stdout]   |     ^^^^^^^^ expected array `[u8; 5]`, found `&[u8; 5]`
[INFO] [stdout]   |
[INFO] [stdout] help: consider dereferencing the borrow
[INFO] [stdout]   |
[INFO] [stdout] 5 |     *b"aahed", b"aalii", b"aargh", b"aaron",
[INFO] [stdout]   |     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/word.rs:13:44
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn compare(&self, other: &Word) -> bool {
[INFO] [stdout]    |            -------                         ^^^^ expected `bool`, found `()`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            implicitly returns `()` as its body has no tail or `return` expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wordle` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "9e51648535512f452fc354d91f486b2a7969a6160d2d471ae7866eda11f649ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e51648535512f452fc354d91f486b2a7969a6160d2d471ae7866eda11f649ee", kill_on_drop: false }`
[INFO] [stdout] 9e51648535512f452fc354d91f486b2a7969a6160d2d471ae7866eda11f649ee