[INFO] cloning repository https://github.com/nacho692/fantasy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nacho692/fantasy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnacho692%2Ffantasy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnacho692%2Ffantasy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] daf9c7530ca6ef8175e3784dfb88cbeb0d79b20e
[INFO] testing nacho692/fantasy against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnacho692%2Ffantasy" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nacho692/fantasy on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nacho692/fantasy
[INFO] finished tweaking git repo https://github.com/nacho692/fantasy
[INFO] tweaked toml for git repo https://github.com/nacho692/fantasy written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/nacho692/fantasy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f275c129892d3e2c70b9768e79a95d25cf5abcaa4f981727b9c4527af75efee5
[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" "f275c129892d3e2c70b9768e79a95d25cf5abcaa4f981727b9c4527af75efee5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f275c129892d3e2c70b9768e79a95d25cf5abcaa4f981727b9c4527af75efee5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f275c129892d3e2c70b9768e79a95d25cf5abcaa4f981727b9c4527af75efee5", kill_on_drop: false }`
[INFO] [stdout] f275c129892d3e2c70b9768e79a95d25cf5abcaa4f981727b9c4527af75efee5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99a95f7c01f06ee1bc2b7a1a58ceeb2f1f287e8e928179113329f3e17e6dcd81
[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" "99a95f7c01f06ee1bc2b7a1a58ceeb2f1f287e8e928179113329f3e17e6dcd81", kill_on_drop: false }`
[INFO] [stderr]    Compiling fantasy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/game/encounter.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 |     grid: Vec<Vec<&'a Placeable>>,
[INFO] [stdout]   |                       ^^^^^^^^^ help: use `dyn`: `dyn Placeable`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]   = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/game/encounter.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let mut grid: Vec<Vec<&Placeable>> = Vec::new();
[INFO] [stdout]   |                            ^^^^^^^^^ help: use `dyn`: `dyn Placeable`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]   = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/game/encounter.rs:11:21
[INFO] [stdout]    |
[INFO] [stdout] 11 |         let mut col: Vec<&Placeable> = Vec::new();
[INFO] [stdout]    |                           ^^^^^^^^^ help: use `dyn`: `dyn Placeable`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/game/character.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |     an_encounter.new_character(character, x_position, y_position);
[INFO] [stdout]    |                                ^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                expected `&Character`, found struct `Character`
[INFO] [stdout]    |                                help: consider borrowing here: `&character`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings 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 `fantasy`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "99a95f7c01f06ee1bc2b7a1a58ceeb2f1f287e8e928179113329f3e17e6dcd81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99a95f7c01f06ee1bc2b7a1a58ceeb2f1f287e8e928179113329f3e17e6dcd81", kill_on_drop: false }`
[INFO] [stdout] 99a95f7c01f06ee1bc2b7a1a58ceeb2f1f287e8e928179113329f3e17e6dcd81