[INFO] cloning repository https://github.com/cephalization/rust-rl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cephalization/rust-rl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcephalization%2Frust-rl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcephalization%2Frust-rl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 560fdc611d18975229b4a3de11d842bca35463ab [INFO] checking cephalization/rust-rl against master#84e729a59f216cc64755788a470f165429a731f4 for pr-123737-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcephalization%2Frust-rl" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cephalization/rust-rl 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/cephalization/rust-rl [INFO] finished tweaking git repo https://github.com/cephalization/rust-rl [INFO] tweaked toml for git repo https://github.com/cephalization/rust-rl written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/cephalization/rust-rl 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded specs-derive v0.4.1 [INFO] [stderr] Downloaded shrev v1.1.3 [INFO] [stderr] Downloaded tuple_utils v0.3.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.32 [INFO] [stderr] Downloaded mopa v0.2.2 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.82 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.82 [INFO] [stderr] Downloaded anyhow v1.0.61 [INFO] [stderr] Downloaded rltk v0.8.1 [INFO] [stderr] Downloaded serde v1.0.143 [INFO] [stderr] Downloaded js-sys v0.3.59 [INFO] [stderr] Downloaded wasm-bindgen v0.2.82 [INFO] [stderr] Downloaded web-sys v0.3.59 [INFO] [stderr] Downloaded libc v0.2.131 [INFO] [stderr] Downloaded x11-dl v2.20.0 [INFO] [stderr] Downloaded atom v0.3.6 [INFO] [stderr] Downloaded hashbrown v0.7.2 [INFO] [stderr] Downloaded specs v0.16.1 [INFO] [stderr] Downloaded syn v1.0.99 [INFO] [stderr] Downloaded shred v0.10.2 [INFO] [stderr] Downloaded bytemuck v1.12.0 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.82 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.82 [INFO] [stderr] Downloaded proc-macro2 v1.0.43 [INFO] [stderr] Downloaded quote v1.0.21 [INFO] [stderr] Downloaded unicode-ident v1.0.3 [INFO] [stderr] Downloaded tynm v0.1.6 [INFO] [stderr] Downloaded thiserror v1.0.32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e51c057a4d47a4c40f61b0ad9ec61121e16b27764a911b899b1090855ff68913 [INFO] running `Command { std: "docker" "start" "-a" "e51c057a4d47a4c40f61b0ad9ec61121e16b27764a911b899b1090855ff68913", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e51c057a4d47a4c40f61b0ad9ec61121e16b27764a911b899b1090855ff68913", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e51c057a4d47a4c40f61b0ad9ec61121e16b27764a911b899b1090855ff68913", kill_on_drop: false }` [INFO] [stdout] e51c057a4d47a4c40f61b0ad9ec61121e16b27764a911b899b1090855ff68913 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 55dca95dba9b7970e969c70c37d3e9782499d5ee192177e7748a406bdaec8f19 [INFO] running `Command { std: "docker" "start" "-a" "55dca95dba9b7970e969c70c37d3e9782499d5ee192177e7748a406bdaec8f19", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.131 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking libloading v0.7.3 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Checking bytemuck v1.12.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Compiling anyhow v1.0.61 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking wide v0.6.5 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling x11-dl v2.20.0 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking atom v0.3.6 [INFO] [stderr] Checking shrev v1.1.3 [INFO] [stderr] Compiling glutin_egl_sys v0.1.6 [INFO] [stderr] Compiling glutin_glx_sys v0.1.8 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking xdg v2.4.1 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking ultraviolet v0.8.1 [INFO] [stderr] Checking raw-window-handle v0.3.4 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking object-pool v0.5.4 [INFO] [stderr] Checking bracket-color v0.8.2 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking tynm v0.1.6 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Compiling specs-derive v0.4.1 [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 calloop v0.6.5 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking shred v0.10.2 [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] 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-rl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/monster_ai_system.rs:28:14 [INFO] [stdout] | [INFO] [stdout] 28 | for (mut viewshed, mut pos, _monster, name) in [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:28:28 [INFO] [stdout] | [INFO] [stdout] 28 | for (mut viewshed, mut pos, _monster, name) 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:28:14 [INFO] [stdout] | [INFO] [stdout] 28 | for (mut viewshed, mut pos, _monster, name) in [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:28:28 [INFO] [stdout] | [INFO] [stdout] 28 | for (mut viewshed, mut pos, _monster, name) in [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.47s [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" "55dca95dba9b7970e969c70c37d3e9782499d5ee192177e7748a406bdaec8f19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55dca95dba9b7970e969c70c37d3e9782499d5ee192177e7748a406bdaec8f19", kill_on_drop: false }` [INFO] [stdout] 55dca95dba9b7970e969c70c37d3e9782499d5ee192177e7748a406bdaec8f19