[INFO] cloning repository https://github.com/glindstedt/it_is_a_dungeon [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/glindstedt/it_is_a_dungeon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglindstedt%2Fit_is_a_dungeon", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglindstedt%2Fit_is_a_dungeon'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7828eaab9e38cc6f49abe56c196334d3689fc478 [INFO] checking glindstedt/it_is_a_dungeon against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglindstedt%2Fit_is_a_dungeon" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/glindstedt/it_is_a_dungeon on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/glindstedt/it_is_a_dungeon [INFO] finished tweaking git repo https://github.com/glindstedt/it_is_a_dungeon [INFO] tweaked toml for git repo https://github.com/glindstedt/it_is_a_dungeon written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/glindstedt/it_is_a_dungeon already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/amethyst/bracket-lib` [INFO] [stderr] Updating git repository `https://github.com/tesselode/kira` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded shred v0.10.2 [INFO] [stderr] Downloaded serde_derive v1.0.123 [INFO] [stderr] Downloaded tynm v0.1.6 [INFO] [stderr] Downloaded specs-derive v0.4.1 [INFO] [stderr] Downloaded tuple_utils v0.3.0 [INFO] [stderr] Downloaded fetch_unroll v0.2.2 [INFO] [stderr] Downloaded publicsuffix v1.5.6 [INFO] [stderr] Downloaded serde v1.0.123 [INFO] [stderr] Downloaded libflate v1.0.3 [INFO] [stderr] Downloaded slotmap v0.3.0 [INFO] [stderr] Downloaded glow v0.4.0 [INFO] [stderr] Downloaded libc v0.2.87 [INFO] [stderr] Downloaded bytemuck v1.5.1 [INFO] [stderr] Downloaded wide v0.5.5 [INFO] [stderr] Downloaded ultraviolet v0.7.5 [INFO] [stderr] Downloaded smithay-client-toolkit v0.12.2 [INFO] [stderr] Downloaded basedrop v0.1.1 [INFO] [stderr] Downloaded alsa v0.4.3 [INFO] [stderr] Downloaded clang-sys v1.1.1 [INFO] [stderr] Downloaded combine v4.5.2 [INFO] [stderr] Downloaded jni v0.17.0 [INFO] [stderr] Downloaded jni v0.14.0 [INFO] [stderr] Downloaded object-pool v0.5.3 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"/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2effe6e92d5f0e93bd517808b5e0b9ab4a125d5a941dc1fdcae239f719201739 [INFO] running `Command { std: "docker" "start" "-a" "2effe6e92d5f0e93bd517808b5e0b9ab4a125d5a941dc1fdcae239f719201739", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2effe6e92d5f0e93bd517808b5e0b9ab4a125d5a941dc1fdcae239f719201739", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2effe6e92d5f0e93bd517808b5e0b9ab4a125d5a941dc1fdcae239f719201739", kill_on_drop: false }` [INFO] [stdout] 2effe6e92d5f0e93bd517808b5e0b9ab4a125d5a941dc1fdcae239f719201739 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aad9a87755cf37126af840e267d47dfe5eff00a047de0ae5b002f8e619e44010 [INFO] running `Command { std: "docker" "start" "-a" "aad9a87755cf37126af840e267d47dfe5eff00a047de0ae5b002f8e619e44010", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.87 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling wayland-scanner v0.28.5 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Compiling 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[stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking basedrop v0.1.1 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking ringbuf v0.2.3 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Checking kira v0.4.1 (https://github.com/tesselode/kira?branch=main#d58505ee) [INFO] [stderr] Checking strum v0.20.0 [INFO] [stderr] Checking bracket-geometry v0.8.2 (https://github.com/amethyst/bracket-lib#927d2292) [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking bracket-color v0.8.2 (https://github.com/amethyst/bracket-lib#927d2292) [INFO] [stderr] Checking specs v0.16.1 [INFO] [stderr] Checking bracket-random v0.8.3 (https://github.com/amethyst/bracket-lib#927d2292) [INFO] [stderr] Checking bracket-algorithm-traits v0.8.2 (https://github.com/amethyst/bracket-lib#927d2292) [INFO] [stderr] Checking bracket-noise v0.8.2 (https://github.com/amethyst/bracket-lib#927d2292) [INFO] [stderr] Checking bracket-pathfinding v0.8.4 (https://github.com/amethyst/bracket-lib#927d2292) [INFO] [stderr] Checking smithay-client-toolkit v0.12.2 [INFO] [stderr] Checking winit v0.24.0 [INFO] [stderr] Checking glutin v0.26.0 [INFO] [stderr] Checking bracket-terminal v0.8.3 (https://github.com/amethyst/bracket-lib#927d2292) [INFO] [stderr] Checking bracket-lib v0.8.2 (https://github.com/amethyst/bracket-lib#927d2292) [INFO] [stderr] Checking it_is_a_dungeon v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::audio::Music` [INFO] [stdout] --> src/components/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::audio::Music; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::audio::Music` [INFO] [stdout] --> src/components/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::audio::Music; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `map::Map` [INFO] [stdout] --> src/console.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::{map::Map, spawner, DebugOptions, RunState, State}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `World` is imported redundantly [INFO] [stdout] --> src/saveload.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | prelude::*, [INFO] [stdout] | ---------- the item `World` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | World, WorldExt, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `WorldExt` is imported redundantly [INFO] [stdout] --> src/saveload.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 11 | prelude::*, [INFO] [stdout] | ---------- the item `WorldExt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | World, WorldExt, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/systems/damage_system.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `StopInstanceSettings`, `parameter::tween::Tween` [INFO] [stdout] --> src/systems/damage_system.rs:5:34 [INFO] [stdout] | [INFO] [stdout] 5 | instance::{InstanceSettings, StopInstanceSettings}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | parameter::tween::Tween, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `map::Map` [INFO] [stdout] --> src/console.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::{map::Map, spawner, DebugOptions, RunState, State}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `World` is imported redundantly [INFO] [stdout] --> src/saveload.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | prelude::*, [INFO] [stdout] | ---------- the item `World` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | World, WorldExt, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `WorldExt` is imported redundantly [INFO] [stdout] --> src/saveload.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 11 | prelude::*, [INFO] [stdout] | ---------- the item `WorldExt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | World, WorldExt, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/systems/damage_system.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `StopInstanceSettings`, `parameter::tween::Tween` [INFO] [stdout] --> src/systems/damage_system.rs:5:34 [INFO] [stdout] | [INFO] [stdout] 5 | instance::{InstanceSettings, StopInstanceSettings}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | parameter::tween::Tween, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `specs::WorldExt` [INFO] [stdout] --> src/console.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use specs::WorldExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `specs::WorldExt` [INFO] [stdout] --> src/console.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use specs::WorldExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/audio.rs:233:30 [INFO] [stdout] | [INFO] [stdout] 233 | Asset::Music(m) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/audio.rs:233:30 [INFO] [stdout] | [INFO] [stdout] 233 | Asset::Music(m) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/damage_system.rs:35:22 [INFO] [stdout] | [INFO] [stdout] 35 | for (entity, mut stats, damage) in (&entities, &mut stats, &damage).join() { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/hunger_system.rs:26:22 [INFO] [stdout] | [INFO] [stdout] 26 | for (entity, mut clock) in (&entities, &mut hunger_clock).join() { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/damage_system.rs:35:22 [INFO] [stdout] | [INFO] [stdout] 35 | for (entity, mut stats, damage) in (&entities, &mut stats, &damage).join() { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/inventory_system.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | mut map, [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/hunger_system.rs:26:22 [INFO] [stdout] | [INFO] [stdout] 26 | for (entity, mut clock) in (&entities, &mut hunger_clock).join() { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/inventory_system.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | mut map, [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/monster_ai_system.rs:57:22 [INFO] [stdout] | [INFO] [stdout] 57 | for (entity, mut viewshed, mut monster, mut pos) in [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/monster_ai_system.rs:57:36 [INFO] [stdout] | [INFO] [stdout] 57 | for (entity, mut viewshed, mut monster, mut pos) in [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/monster_ai_system.rs:57:49 [INFO] [stdout] | [INFO] [stdout] 57 | for (entity, mut viewshed, mut monster, mut pos) in [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/systems/monster_ai_system.rs:128:18 [INFO] [stdout] | [INFO] [stdout] 128 | fn monster_noise(rng: &mut RandomNumberGenerator, monster_type: MonsterType) -> &str { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/particle_system.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | for (entity, mut particle) in (&entities, &mut particles).join() { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/monster_ai_system.rs:57:22 [INFO] [stdout] | [INFO] [stdout] 57 | for (entity, mut viewshed, mut monster, mut pos) in [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/monster_ai_system.rs:57:36 [INFO] [stdout] | [INFO] [stdout] 57 | for (entity, mut viewshed, mut monster, mut pos) in [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/monster_ai_system.rs:57:49 [INFO] [stdout] | [INFO] [stdout] 57 | for (entity, mut viewshed, mut monster, mut pos) in [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/systems/monster_ai_system.rs:128:18 [INFO] [stdout] | [INFO] [stdout] 128 | fn monster_noise(rng: &mut RandomNumberGenerator, monster_type: MonsterType) -> &str { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/particle_system.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | for (entity, mut particle) in (&entities, &mut particles).join() { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:605:9 [INFO] [stdout] | [INFO] [stdout] 605 | let mut context = BTermBuilder::simple80x50() [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `stop_sound` is never used [INFO] [stdout] --> src/audio.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 60 | impl SoundResource { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 133 | pub fn stop_sound( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_output` is never used [INFO] [stdout] --> src/console.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Line { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn is_output(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:605:9 [INFO] [stdout] | [INFO] [stdout] 605 | let mut context = BTermBuilder::simple80x50() [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `stop_sound` is never used [INFO] [stdout] --> src/audio.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 60 | impl SoundResource { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 133 | pub fn stop_sound( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_output` is never used [INFO] [stdout] --> src/console.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Line { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn is_output(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.65s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2, nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "aad9a87755cf37126af840e267d47dfe5eff00a047de0ae5b002f8e619e44010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aad9a87755cf37126af840e267d47dfe5eff00a047de0ae5b002f8e619e44010", kill_on_drop: false }` [INFO] [stdout] aad9a87755cf37126af840e267d47dfe5eff00a047de0ae5b002f8e619e44010 [INFO] checking glindstedt/it_is_a_dungeon against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglindstedt%2Fit_is_a_dungeon" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/glindstedt/it_is_a_dungeon on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/glindstedt/it_is_a_dungeon [INFO] finished tweaking git repo https://github.com/glindstedt/it_is_a_dungeon [INFO] tweaked toml for git repo https://github.com/glindstedt/it_is_a_dungeon written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/glindstedt/it_is_a_dungeon already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8044bd1f15120cd30c49377323b20fd2917fd9fb9afaeeb3f53410d803da742 [INFO] running `Command { std: "docker" "start" "-a" "d8044bd1f15120cd30c49377323b20fd2917fd9fb9afaeeb3f53410d803da742", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8044bd1f15120cd30c49377323b20fd2917fd9fb9afaeeb3f53410d803da742", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8044bd1f15120cd30c49377323b20fd2917fd9fb9afaeeb3f53410d803da742", kill_on_drop: false }` [INFO] [stdout] d8044bd1f15120cd30c49377323b20fd2917fd9fb9afaeeb3f53410d803da742 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 542bdf6851bf555bfec8b47c2b5a49e4b40242d4081f5a6bfdaed31729a33f85 [INFO] running `Command { std: "docker" "start" "-a" "542bdf6851bf555bfec8b47c2b5a49e4b40242d4081f5a6bfdaed31729a33f85", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.87 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling wayland-scanner v0.28.5 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking wide v0.5.5 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.3/src/sync/parker.rs:364:25 [INFO] [stdout] | [INFO] [stdout] 364 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 365 | | NOTIFIED | PARKED => return, [INFO] [stdout] 366 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 367 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "542bdf6851bf555bfec8b47c2b5a49e4b40242d4081f5a6bfdaed31729a33f85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "542bdf6851bf555bfec8b47c2b5a49e4b40242d4081f5a6bfdaed31729a33f85", kill_on_drop: false }` [INFO] [stdout] 542bdf6851bf555bfec8b47c2b5a49e4b40242d4081f5a6bfdaed31729a33f85