[INFO] cloning repository https://github.com/DonoA/RustAutoSnake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DonoA/RustAutoSnake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDonoA%2FRustAutoSnake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDonoA%2FRustAutoSnake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 14c7b9cf87a61e69209b485b15d8d6a219cd3f87
[INFO] checking DonoA/RustAutoSnake against beta-2020-07-24 for pr-75494-beta
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDonoA%2FRustAutoSnake" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DonoA/RustAutoSnake on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DonoA/RustAutoSnake
[INFO] finished tweaking git repo https://github.com/DonoA/RustAutoSnake
[INFO] tweaked toml for git repo https://github.com/DonoA/RustAutoSnake written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/DonoA/RustAutoSnake already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 76c50a3f58f7a7b683c84319cf668fc639a5bbfe6e3322788c24983df7824d53
[INFO] running `Command { std: "docker" "start" "-a" "76c50a3f58f7a7b683c84319cf668fc639a5bbfe6e3322788c24983df7824d53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76c50a3f58f7a7b683c84319cf668fc639a5bbfe6e3322788c24983df7824d53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76c50a3f58f7a7b683c84319cf668fc639a5bbfe6e3322788c24983df7824d53", kill_on_drop: false }`
[INFO] [stdout] 76c50a3f58f7a7b683c84319cf668fc639a5bbfe6e3322788c24983df7824d53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 54eaada9639ac24e8203248fd01965a1a3618e2b776aa3270727957fb5a8390f
[INFO] running `Command { std: "docker" "start" "-a" "54eaada9639ac24e8203248fd01965a1a3618e2b776aa3270727957fb5a8390f", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]     Checking scopeguard v1.0.0
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]     Checking backtrace-sys v0.1.32
[INFO] [stderr]     Checking getrandom v0.1.13
[INFO] [stderr]     Checking crossbeam-utils v0.7.0
[INFO] [stderr]     Checking backtrace v0.3.40
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking crossbeam-channel v0.4.0
[INFO] [stderr]     Checking crossbeam-queue v0.2.0
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking c2-chacha v0.2.3
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]     Checking crossbeam-epoch v0.8.0
[INFO] [stderr]     Checking num-integer v0.1.41
[INFO] [stderr]     Checking num-complex v0.2.3
[INFO] [stderr]     Checking crossbeam-deque v0.7.2
[INFO] [stderr]     Checking crossbeam v0.7.3
[INFO] [stderr]     Checking num-bigint v0.2.3
[INFO] [stderr]     Checking num-rational v0.2.2
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]     Checking rust_snake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stdout]    --> src/main.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |             thread::sleep_ms(1);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stdout]    --> src/main.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |             thread::sleep_ms(1);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/snake.rs:12:46
[INFO] [stdout]    |
[INFO] [stdout] 9  | fn get_snake_seg(curr: &Direction, next: Option<&Direction>) -> u64 {
[INFO] [stdout]    |                                                                 --- expected `u64` because of return type
[INFO] [stdout] ...
[INFO] [stdout] 12 |             Some(Direction::RIGHT) => return ncurses::ACS_ULCORNER(),
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              expected `u64`, found `u32`
[INFO] [stdout]    |                                              help: you can convert an `u32` to `u64`: `ncurses::ACS_ULCORNER().into()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/snake.rs:76:58
[INFO] [stdout]    |
[INFO] [stdout] 76 |             ncurses::mvhline(min_y + pt.y, min_x + pt.x, to_print, 1);
[INFO] [stdout]    |                                                          ^^^^^^^^ expected `u32`, found `u64`
[INFO] [stdout]    |
[INFO] [stdout] help: you can convert an `u64` to `u32` and panic if the converted value wouldn't fit
[INFO] [stdout]    |
[INFO] [stdout] 76 |             ncurses::mvhline(min_y + pt.y, min_x + pt.x, to_print.try_into().unwrap(), 1);
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_snake`.
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/snake.rs:12:46
[INFO] [stdout]    |
[INFO] [stdout] 9  | fn get_snake_seg(curr: &Direction, next: Option<&Direction>) -> u64 {
[INFO] [stdout]    |                                                                 --- expected `u64` because of return type
[INFO] [stdout] ...
[INFO] [stdout] 12 |             Some(Direction::RIGHT) => return ncurses::ACS_ULCORNER(),
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              expected `u64`, found `u32`
[INFO] [stdout]    |                                              help: you can convert an `u32` to `u64`: `ncurses::ACS_ULCORNER().into()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/snake.rs:76:58
[INFO] [stdout]    |
[INFO] [stdout] 76 |             ncurses::mvhline(min_y + pt.y, min_x + pt.x, to_print, 1);
[INFO] [stdout]    |                                                          ^^^^^^^^ expected `u32`, found `u64`
[INFO] [stdout]    |
[INFO] [stdout] help: you can convert an `u64` to `u32` and panic if the converted value wouldn't fit
[INFO] [stdout]    |
[INFO] [stdout] 76 |             ncurses::mvhline(min_y + pt.y, min_x + pt.x, to_print.try_into().unwrap(), 1);
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "54eaada9639ac24e8203248fd01965a1a3618e2b776aa3270727957fb5a8390f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54eaada9639ac24e8203248fd01965a1a3618e2b776aa3270727957fb5a8390f", kill_on_drop: false }`
[INFO] [stdout] 54eaada9639ac24e8203248fd01965a1a3618e2b776aa3270727957fb5a8390f
