[INFO] cloning repository https://github.com/FlyingCowMooMoo/rust-game-roguelike [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FlyingCowMooMoo/rust-game-roguelike" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlyingCowMooMoo%2Frust-game-roguelike", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlyingCowMooMoo%2Frust-game-roguelike'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7b4d48541af0f80f5b8561f86b9adc468c99e9c1 [INFO] checking FlyingCowMooMoo/rust-game-roguelike against master#84e729a59f216cc64755788a470f165429a731f4 for pr-123737-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlyingCowMooMoo%2Frust-game-roguelike" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FlyingCowMooMoo/rust-game-roguelike on toolchain 84e729a59f216cc64755788a470f165429a731f4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/FlyingCowMooMoo/rust-game-roguelike [INFO] finished tweaking git repo https://github.com/FlyingCowMooMoo/rust-game-roguelike [INFO] tweaked toml for git repo https://github.com/FlyingCowMooMoo/rust-game-roguelike written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/FlyingCowMooMoo/rust-game-roguelike 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" "+84e729a59f216cc64755788a470f165429a731f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded specs-derive v0.4.1 [INFO] [stderr] Downloaded tynm v0.1.6 [INFO] [stderr] Downloaded tuple_utils v0.3.0 [INFO] [stderr] Downloaded instant v0.1.10 [INFO] [stderr] Downloaded shred v0.10.2 [INFO] [stderr] Downloaded bracket-lib v0.8.1 [INFO] [stderr] Downloaded bracket-algorithm-traits v0.8.2 [INFO] [stderr] Downloaded bracket-pathfinding v0.8.4 [INFO] [stderr] Downloaded bracket-random v0.8.2 [INFO] [stderr] Downloaded bracket-noise v0.8.2 [INFO] [stderr] Downloaded anyhow v1.0.43 [INFO] [stderr] Downloaded minimal-lexical v0.1.3 [INFO] [stderr] Downloaded glow v0.10.0 [INFO] [stderr] Downloaded console_error_panic_hook v0.1.6 [INFO] [stderr] Downloaded web-sys v0.3.54 [INFO] [stderr] Downloaded futures v0.1.31 [INFO] [stderr] Downloaded nom v7.0.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.77 [INFO] [stderr] Downloaded libc v0.2.101 [INFO] [stderr] Downloaded syn v1.0.76 [INFO] [stderr] Downloaded specs v0.16.1 [INFO] [stderr] Downloaded flate2 v1.0.21 [INFO] [stderr] Downloaded bracket-terminal v0.8.5 [INFO] [stderr] Downloaded slotmap v1.0.6 [INFO] [stderr] Downloaded object-pool v0.5.4 [INFO] [stderr] Downloaded safe_arch v0.5.2 [INFO] [stderr] Downloaded once_cell v1.8.0 [INFO] [stderr] Downloaded js-sys v0.3.54 [INFO] [stderr] Downloaded rltk v0.8.1 [INFO] [stderr] Downloaded atom v0.3.6 [INFO] [stderr] Downloaded hashbrown v0.7.2 [INFO] [stderr] Downloaded bracket-color v0.8.2 [INFO] [stderr] Downloaded wide v0.6.5 [INFO] [stderr] Downloaded ultraviolet v0.8.1 [INFO] [stderr] Downloaded tokio-executor v0.1.10 [INFO] [stderr] Downloaded tokio-timer v0.2.13 [INFO] [stderr] Downloaded thiserror v1.0.29 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.77 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.77 [INFO] [stderr] Downloaded bracket-geometry v0.8.3 [INFO] [stderr] Downloaded send_wrapper v0.2.0 [INFO] [stderr] Downloaded wasm-timer v0.1.3 [INFO] [stderr] Downloaded thiserror-impl v1.0.29 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.77 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.77 [INFO] [stderr] Downloaded mopa v0.2.2 [INFO] [stderr] Downloaded shrev v1.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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_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" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2455282aea0aa6a544c96019d76ea7c683e470125e128a5417da0c30bbf9472c [INFO] running `Command { std: "docker" "start" "-a" "2455282aea0aa6a544c96019d76ea7c683e470125e128a5417da0c30bbf9472c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2455282aea0aa6a544c96019d76ea7c683e470125e128a5417da0c30bbf9472c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2455282aea0aa6a544c96019d76ea7c683e470125e128a5417da0c30bbf9472c", kill_on_drop: false }` [INFO] [stdout] 2455282aea0aa6a544c96019d76ea7c683e470125e128a5417da0c30bbf9472c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+84e729a59f216cc64755788a470f165429a731f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b95cada9879fc72106ff4faeb0a67b3414e1dfbc8521e47a1147ecee19f9e182 [INFO] running `Command { std: "docker" "start" "-a" "b95cada9879fc72106ff4faeb0a67b3414e1dfbc8521e47a1147ecee19f9e182", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking bytemuck v1.7.2 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking minimal-lexical v0.1.3 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking wide v0.6.5 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking flate2 v1.0.21 [INFO] [stderr] Checking ultraviolet v0.8.1 [INFO] [stderr] Checking object-pool v0.5.4 [INFO] [stderr] Checking bracket-color v0.8.2 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking glow v0.10.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking atom v0.3.6 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking bracket-geometry v0.8.3 [INFO] [stderr] Checking bracket-algorithm-traits v0.8.2 [INFO] [stderr] Checking bracket-pathfinding v0.8.4 [INFO] [stderr] Checking bracket-random v0.8.2 [INFO] [stderr] Checking bracket-noise v0.8.2 [INFO] [stderr] Checking tynm v0.1.6 [INFO] [stderr] Checking shred v0.10.2 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking specs v0.16.1 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking wayland-egl v0.28.6 [INFO] [stderr] Compiling specs-derive v0.4.1 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking winit v0.24.0 [INFO] [stderr] Checking glutin v0.26.0 [INFO] [stderr] Checking bracket-terminal v0.8.5 [INFO] [stderr] Checking bracket-lib v0.8.1 [INFO] [stderr] Checking rltk v0.8.1 [INFO] [stderr] Checking rust-game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/damage_system.rs:15:14 [INFO] [stdout] | [INFO] [stdout] 15 | for (mut stats, damage) in (&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/damage_system.rs:15:14 [INFO] [stdout] | [INFO] [stdout] 15 | for (mut stats, damage) in (&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/monster_ai_system.rs:42:22 [INFO] [stdout] | [INFO] [stdout] 42 | for (entity, mut viewshed, _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/monster_ai_system.rs:42:46 [INFO] [stdout] | [INFO] [stdout] 42 | for (entity, mut viewshed, _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/monster_ai_system.rs:42:22 [INFO] [stdout] | [INFO] [stdout] 42 | for (entity, mut viewshed, _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/monster_ai_system.rs:42:46 [INFO] [stdout] | [INFO] [stdout] 42 | for (entity, mut viewshed, _monster, mut pos) in [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `max_hp` is never read [INFO] [stdout] --> src/components.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct CombatStats { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 41 | pub max_hp: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CombatStats` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `delete_the_dead` is never used [INFO] [stdout] --> src/damage_system.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn delete_the_dead(ecs: &mut World) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `max_hp` is never read [INFO] [stdout] --> src/components.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct CombatStats { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 41 | pub max_hp: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CombatStats` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `delete_the_dead` is never used [INFO] [stdout] --> src/damage_system.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn delete_the_dead(ecs: &mut World) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.37s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "b95cada9879fc72106ff4faeb0a67b3414e1dfbc8521e47a1147ecee19f9e182", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b95cada9879fc72106ff4faeb0a67b3414e1dfbc8521e47a1147ecee19f9e182", kill_on_drop: false }` [INFO] [stdout] b95cada9879fc72106ff4faeb0a67b3414e1dfbc8521e47a1147ecee19f9e182