[INFO] cloning repository https://github.com/awall/rudiger
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/awall/rudiger" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawall%2Frudiger", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawall%2Frudiger'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0fb00104532872aeecfb61158fa6aa412a1a53ab
[INFO] testing awall/rudiger against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawall%2Frudiger" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/awall/rudiger on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/awall/rudiger
[INFO] finished tweaking git repo https://github.com/awall/rudiger
[INFO] tweaked toml for git repo https://github.com/awall/rudiger written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/awall/rudiger already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d978b8a025798a8db1633bfc38458eb3fabcf4b3500e8068281fbc39113750f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5d978b8a025798a8db1633bfc38458eb3fabcf4b3500e8068281fbc39113750f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d978b8a025798a8db1633bfc38458eb3fabcf4b3500e8068281fbc39113750f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d978b8a025798a8db1633bfc38458eb3fabcf4b3500e8068281fbc39113750f", kill_on_drop: false }`
[INFO] [stdout] 5d978b8a025798a8db1633bfc38458eb3fabcf4b3500e8068281fbc39113750f
[INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e29aa8de3600f3842381ea72264efb5d54822112f1e9f53ea2164878814c937
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8e29aa8de3600f3842381ea72264efb5d54822112f1e9f53ea2164878814c937", kill_on_drop: false }`
[INFO] [stderr]    Compiling safe-transmute v0.10.1
[INFO] [stderr]    Compiling piston-viewport v0.5.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]    Compiling png v0.14.0
[INFO] [stderr]    Compiling rusttype v0.7.5
[INFO] [stderr]    Compiling num-derive v0.2.4
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling pistoncore-input v0.24.0
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling andrew v0.1.6
[INFO] [stderr]    Compiling piston2d-graphics v0.30.0
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling gl v0.11.0
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.4
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling pistoncore-window v0.37.0
[INFO] [stderr]    Compiling pistoncore-event_loop v0.42.0
[INFO] [stderr]    Compiling winit v0.18.1
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling piston v0.42.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling image v0.21.0
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.54.0
[INFO] [stderr]    Compiling piston2d-opengl_graphics v0.59.0
[INFO] [stderr]    Compiling rudiger v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `,`, `.`, `?`, `]`, or an operator, found `0`
[INFO] [stdout]   --> src/main.rs:54:41
[INFO] [stdout]    |
[INFO] [stdout] 54 |             else if o == 2 { [z(dir), 1 0]}
[INFO] [stdout]    |                                        -^ expected one of `,`, `.`, `?`, `]`, or an operator
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        help: missing `,`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `if` and `else` have incompatible types
[INFO] [stdout]   --> src/main.rs:55:18
[INFO] [stdout]    |
[INFO] [stdout] 54 |                else if o == 2 { [z(dir), 1 0]}
[INFO] [stdout]    |                     -           ------------- expected because of this
[INFO] [stdout]    |   __________________|
[INFO] [stdout]    |  |
[INFO] [stdout] 55 |  |             else if o == 3 { [dir, 0] }
[INFO] [stdout]    |  |__________________^
[INFO] [stdout] 56 | ||             else if o == 4 { [-1, 0] }
[INFO] [stdout] 57 | ||             else if o == 5 { [0, -1] }
[INFO] [stdout] 58 | ||             else { [0, 0] },
[INFO] [stdout]    | ||                           ^
[INFO] [stdout]    | ||___________________________|
[INFO] [stdout]    | |____________________________`if` and `else` have incompatible types
[INFO] [stdout]    |                              expected an array with a fixed size of 3 elements, found one with 2 elements
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected type `[i32; 3]`
[INFO] [stdout]              found array `[i32; 2]`
[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 `rudiger`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "8e29aa8de3600f3842381ea72264efb5d54822112f1e9f53ea2164878814c937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e29aa8de3600f3842381ea72264efb5d54822112f1e9f53ea2164878814c937", kill_on_drop: false }`
[INFO] [stdout] 8e29aa8de3600f3842381ea72264efb5d54822112f1e9f53ea2164878814c937
