[INFO] cloning repository https://github.com/thebracket/rustyroguelike
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thebracket/rustyroguelike" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthebracket%2Frustyroguelike", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthebracket%2Frustyroguelike'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 06f6ef51829b07962e58896e0fad13a78bd1a92d
[INFO] checking thebracket/rustyroguelike against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthebracket%2Frustyroguelike" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thebracket/rustyroguelike on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thebracket/rustyroguelike
[INFO] finished tweaking git repo https://github.com/thebracket/rustyroguelike
[INFO] tweaked toml for git repo https://github.com/thebracket/rustyroguelike written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/thebracket/rustyroguelike already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 613d118b3d9d8cd7633a83675ce073fd0457ac638d31e66043f722398ee0a061
[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" "613d118b3d9d8cd7633a83675ce073fd0457ac638d31e66043f722398ee0a061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "613d118b3d9d8cd7633a83675ce073fd0457ac638d31e66043f722398ee0a061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "613d118b3d9d8cd7633a83675ce073fd0457ac638d31e66043f722398ee0a061", kill_on_drop: false }`
[INFO] [stdout] 613d118b3d9d8cd7633a83675ce073fd0457ac638d31e66043f722398ee0a061
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35928463f02a77e6c545d5c7e4e6a95a66ed91616f5ca616be1618dda6658a27
[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" "35928463f02a77e6c545d5c7e4e6a95a66ed91616f5ca616be1618dda6658a27", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.61
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling cc v1.0.40
[INFO] [stderr]    Compiling pkg-config v0.3.15
[INFO] [stderr]     Checking downcast-rs v1.0.4
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]     Checking bresenham v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling rand_pcg v0.1.2
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[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling num-integer v0.1.41
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[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]     Checking c2-chacha v0.2.2
[INFO] [stderr]     Checking inflate v0.4.5
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[INFO] [stderr]     Checking flate2 v1.0.9
[INFO] [stderr]    Compiling rltk v0.2.5 (https://github.com/thebracket/rltk_rs#1c9e1d7e)
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[INFO] [stderr]    Compiling glutin_egl_sys v0.1.3
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.5
[INFO] [stderr]     Checking parking_lot_core v0.5.0
[INFO] [stderr]     Checking parking_lot v0.8.0
[INFO] [stderr]    Compiling wayland-client v0.23.5
[INFO] [stderr]    Compiling wayland-protocols v0.23.5
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking calloop v0.4.4
[INFO] [stderr]     Checking wayland-commons v0.23.5
[INFO] [stderr]    Compiling serde_derive v1.0.98
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[INFO] [stderr]    Compiling ctor v0.1.9
[INFO] [stderr]    Compiling ghost v0.1.0
[INFO] [stderr]    Compiling inventory-impl v0.1.3
[INFO] [stderr]    Compiling typetag-impl v0.1.3
[INFO] [stderr]     Checking inventory v0.1.3
[INFO] [stderr]     Checking tiff v0.3.1
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[INFO] [stderr]     Checking typetag v0.1.3
[INFO] [stderr]     Checking rusty_roguelike v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/game/entity.rs:21:44
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn as_combat(&mut self) -> Option<&mut Combat> { None }
[INFO] [stdout]    |                                            ^^^^^^ help: use `dyn`: `dyn Combat`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/game/fighter.rs:40:77
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub fn attack(instigator_name: String, instigator_power : i32, target: &mut Combat) -> (i32, Vec<String>) {
[INFO] [stdout]    |                                                                             ^^^^^^ help: use `dyn`: `dyn Combat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/game/player.rs:56:44
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn as_combat(&mut self) -> Option<&mut Combat> { Some(self) }
[INFO] [stdout]    |                                            ^^^^^^ help: use `dyn`: `dyn Combat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/game/mob.rs:115:44
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn as_combat(&mut self) -> Option<&mut Combat> { Some(self) }
[INFO] [stdout]     |                                            ^^^^^^ help: use `dyn`: `dyn Combat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/game/gamestate.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub entities : Vec<Box<BaseEntity>>,
[INFO] [stdout]    |                            ^^^^^^^^^^ help: use `dyn`: `dyn BaseEntity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/game/gamestate.rs:115:36
[INFO] [stdout]     |
[INFO] [stdout] 115 |         let mut entities : Vec<Box<BaseEntity>> = Vec::new();
[INFO] [stdout]     |                                    ^^^^^^^^^^ help: use `dyn`: `dyn BaseEntity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/game/gamestate.rs:158:48
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn player_as_combat(&mut self) -> &mut Combat {
[INFO] [stdout]     |                                                ^^^^^^ help: use `dyn`: `dyn Combat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/game/entity.rs:21:44
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn as_combat(&mut self) -> Option<&mut Combat> { None }
[INFO] [stdout]    |                                            ^^^^^^ help: use `dyn`: `dyn Combat`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/game/fighter.rs:40:77
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub fn attack(instigator_name: String, instigator_power : i32, target: &mut Combat) -> (i32, Vec<String>) {
[INFO] [stdout]    |                                                                             ^^^^^^ help: use `dyn`: `dyn Combat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/game/player.rs:56:44
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn as_combat(&mut self) -> Option<&mut Combat> { Some(self) }
[INFO] [stdout]    |                                            ^^^^^^ help: use `dyn`: `dyn Combat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/game/mob.rs:115:44
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn as_combat(&mut self) -> Option<&mut Combat> { Some(self) }
[INFO] [stdout]     |                                            ^^^^^^ help: use `dyn`: `dyn Combat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/game/gamestate.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub entities : Vec<Box<BaseEntity>>,
[INFO] [stdout]    |                            ^^^^^^^^^^ help: use `dyn`: `dyn BaseEntity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/game/gamestate.rs:115:36
[INFO] [stdout]     |
[INFO] [stdout] 115 |         let mut entities : Vec<Box<BaseEntity>> = Vec::new();
[INFO] [stdout]     |                                    ^^^^^^^^^^ help: use `dyn`: `dyn BaseEntity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/game/gamestate.rs:158:48
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn player_as_combat(&mut self) -> &mut Combat {
[INFO] [stdout]     |                                                ^^^^^^ help: use `dyn`: `dyn Combat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 26s
[INFO] running `Command { std: "docker" "inspect" "35928463f02a77e6c545d5c7e4e6a95a66ed91616f5ca616be1618dda6658a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35928463f02a77e6c545d5c7e4e6a95a66ed91616f5ca616be1618dda6658a27", kill_on_drop: false }`
[INFO] [stdout] 35928463f02a77e6c545d5c7e4e6a95a66ed91616f5ca616be1618dda6658a27