[INFO] cloning repository https://github.com/Keirua/ballons
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Keirua/ballons" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeirua%2Fballons", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeirua%2Fballons'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 76ab5d249d07419b87605dc3008724a84acdbe65
[INFO] testing Keirua/ballons against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeirua%2Fballons" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Keirua/ballons on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Keirua/ballons
[INFO] finished tweaking git repo https://github.com/Keirua/ballons
[INFO] tweaked toml for git repo https://github.com/Keirua/ballons written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Keirua/ballons already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d00ff0490606ffd9a860a026bda014e651e1f143d6da85ed593a86d6fc7b8fd
[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" "6d00ff0490606ffd9a860a026bda014e651e1f143d6da85ed593a86d6fc7b8fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d00ff0490606ffd9a860a026bda014e651e1f143d6da85ed593a86d6fc7b8fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d00ff0490606ffd9a860a026bda014e651e1f143d6da85ed593a86d6fc7b8fd", kill_on_drop: false }`
[INFO] [stdout] 6d00ff0490606ffd9a860a026bda014e651e1f143d6da85ed593a86d6fc7b8fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.59.0" "build" "--frozen" "--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] 932164358bf051194e276ff8a19e2629a14bc4832a18c3a356f90a3c464bad6e
[INFO] running `Command { std: "docker" "start" "-a" "932164358bf051194e276ff8a19e2629a14bc4832a18c3a356f90a3c464bad6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling unicode-segmentation v1.7.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling ballonslib v0.1.0 (/opt/rustwide/workdir/ballonslib)
[INFO] [stdout] error[E0425]: cannot find value `balloon_game` in this scope
[INFO] [stdout]   --> ballonslib/src/game.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         balloon_game
[INFO] [stdout]    |         ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_counter` found for struct `Player` in the current scope
[INFO] [stdout]   --> ballonslib/src/game.rs:64:25
[INFO] [stdout]    |
[INFO] [stdout] 64 |         game.players[0].set_counter(true);
[INFO] [stdout]    |                         ^^^^^^^^^^^ method not found in `Player`
[INFO] [stdout]    |
[INFO] [stdout]   ::: ballonslib/src/player.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub struct Player {
[INFO] [stdout]    | ----------------- method `set_counter` not found for this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ballonslib` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "932164358bf051194e276ff8a19e2629a14bc4832a18c3a356f90a3c464bad6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "932164358bf051194e276ff8a19e2629a14bc4832a18c3a356f90a3c464bad6e", kill_on_drop: false }`
[INFO] [stdout] 932164358bf051194e276ff8a19e2629a14bc4832a18c3a356f90a3c464bad6e