[INFO] updating cached repository https://github.com/Gromimousse/snakyduck
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4c9b0e892e6b7cc3b7ac3622571237c8880c4379
[INFO] testing Gromimousse/snakyduck against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGromimousse%2Fsnakyduck" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Gromimousse/snakyduck on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Gromimousse/snakyduck
[INFO] finished tweaking git repo https://github.com/Gromimousse/snakyduck
[INFO] tweaked toml for git repo https://github.com/Gromimousse/snakyduck written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/Gromimousse/snakyduck already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b159f7d147fd82e4c65474c5740880e72574c7b303ded321857be1f380727225
[INFO] running `"docker" "start" "-a" "b159f7d147fd82e4c65474c5740880e72574c7b303ded321857be1f380727225"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.46
[INFO] [stderr]    Compiling cc v1.0.28
[INFO] [stderr]    Compiling ncurses v5.98.0
[INFO] [stderr]    Compiling rand v0.4.5
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling snakyduck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/game.rs:88:39
[INFO] [stderr]    |
[INFO] [stderr] 88 |         mvwaddch(win, self.y, self.x, ch);
[INFO] [stderr]    |                                       ^^ expected `u32`, found `u64`
[INFO] [stderr]    |
[INFO] [stderr] help: you can convert an `u64` to `u32` and panic if the converted value wouldn't fit
[INFO] [stderr]    |
[INFO] [stderr] 88 |         mvwaddch(win, self.y, self.x, ch.try_into().unwrap());
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/game.rs:254:55
[INFO] [stderr]     |
[INFO] [stderr] 254 |         mvwaddch(win, self.body[0].y, self.body[0].x, head);
[INFO] [stderr]     |                                                       ^^^^ expected `u32`, found `u64`
[INFO] [stderr]     |
[INFO] [stderr] help: you can convert an `u64` to `u32` and panic if the converted value wouldn't fit
[INFO] [stderr]     |
[INFO] [stderr] 254 |         mvwaddch(win, self.body[0].y, self.body[0].x, head.try_into().unwrap());
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/game.rs:256:45
[INFO] [stderr]     |
[INFO] [stderr] 256 |             mvwaddch(win, block.y, block.x, body);
[INFO] [stderr]     |                                             ^^^^ expected `u32`, found `u64`
[INFO] [stderr]     |
[INFO] [stderr] help: you can convert an `u64` to `u32` and panic if the converted value wouldn't fit
[INFO] [stderr]     |
[INFO] [stderr] 256 |             mvwaddch(win, block.y, block.x, body.try_into().unwrap());
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/game.rs:262:45
[INFO] [stderr]     |
[INFO] [stderr] 262 |             mvwaddch(win, block.y, block.x, ' ' as u64);
[INFO] [stderr]     |                                             ^^^^^^^^^^ expected `u32`, found `u64`
[INFO] [stderr]     |
[INFO] [stderr] help: you can convert an `u64` to `u32` and panic if the converted value wouldn't fit
[INFO] [stderr]     |
[INFO] [stderr] 262 |             mvwaddch(win, block.y, block.x, (' ' as u64).try_into().unwrap());
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `snakyduck`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "b159f7d147fd82e4c65474c5740880e72574c7b303ded321857be1f380727225"`
[INFO] running `"docker" "rm" "-f" "b159f7d147fd82e4c65474c5740880e72574c7b303ded321857be1f380727225"`
[INFO] [stdout] b159f7d147fd82e4c65474c5740880e72574c7b303ded321857be1f380727225