[INFO] cloning repository https://github.com/unintuitive/Roguelike [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/unintuitive/Roguelike" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funintuitive%2FRoguelike", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funintuitive%2FRoguelike'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b812f865026d6d8629456820616db5d14839188c [INFO] checking unintuitive/Roguelike against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funintuitive%2FRoguelike" "/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/unintuitive/Roguelike on toolchain 90442458ac46b1d5eed752c316da25450f67285b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/unintuitive/Roguelike [INFO] finished tweaking git repo https://github.com/unintuitive/Roguelike [INFO] tweaked toml for git repo https://github.com/unintuitive/Roguelike written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/unintuitive/Roguelike already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "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] 645c1f7f3c6dfc7120c2ea9f333ebb8cdbc4d21f405f70f0cbb3af17b0136748 [INFO] running `Command { std: "docker" "start" "-a" "645c1f7f3c6dfc7120c2ea9f333ebb8cdbc4d21f405f70f0cbb3af17b0136748", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "645c1f7f3c6dfc7120c2ea9f333ebb8cdbc4d21f405f70f0cbb3af17b0136748", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "645c1f7f3c6dfc7120c2ea9f333ebb8cdbc4d21f405f70f0cbb3af17b0136748", kill_on_drop: false }` [INFO] [stdout] 645c1f7f3c6dfc7120c2ea9f333ebb8cdbc4d21f405f70f0cbb3af17b0136748 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b2d7a08be7cd4671a150e450b1d2846cccc8d9069e3f96ce7f0d9e6fac45b881 [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" "b2d7a08be7cd4671a150e450b1d2846cccc8d9069e3f96ce7f0d9e6fac45b881", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking bitflags v0.1.1 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling tcod-sys v5.0.1 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Checking tcod v0.13.0 [INFO] [stderr] Checking roguelike v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `PlayerAction` [INFO] [stdout] --> src/app/util.rs:2:58 [INFO] [stdout] | [INFO] [stdout] 2 | use super::data::{ Transition, Object, Game, MessageLog, PlayerAction }; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/app/data.rs:216:34 [INFO] [stdout] | [INFO] [stdout] 216 | pub fn draw(&self, con: &mut Console) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Console` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::util` [INFO] [stdout] --> src/app/meta.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::util; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/app/meta.rs:124:69 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn save_game(objects: &[Object], game: &Game) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/app/meta.rs:131:55 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn load_game() -> Result<(Vec, Game), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PlayerAction` [INFO] [stdout] --> src/app/util.rs:2:58 [INFO] [stdout] | [INFO] [stdout] 2 | use super::data::{ Transition, Object, Game, MessageLog, PlayerAction }; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/app/data.rs:216:34 [INFO] [stdout] | [INFO] [stdout] 216 | pub fn draw(&self, con: &mut Console) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Console` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::util` [INFO] [stdout] --> src/app/meta.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::util; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/app/meta.rs:124:69 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn save_game(objects: &[Object], game: &Game) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/app/meta.rs:131:55 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn load_game() -> Result<(Vec, Game), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `growl` [INFO] [stdout] --> src/app/util.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn growl(objects: &mut Vec, game: &mut Game) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `growl` [INFO] [stdout] --> src/app/util.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn growl(objects: &mut Vec, game: &mut Game) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.66s [INFO] running `Command { std: "docker" "inspect" "b2d7a08be7cd4671a150e450b1d2846cccc8d9069e3f96ce7f0d9e6fac45b881", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2d7a08be7cd4671a150e450b1d2846cccc8d9069e3f96ce7f0d9e6fac45b881", kill_on_drop: false }` [INFO] [stdout] b2d7a08be7cd4671a150e450b1d2846cccc8d9069e3f96ce7f0d9e6fac45b881