[INFO] cloning repository https://github.com/CeNiEi/YetAnotherDungeonCrawler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CeNiEi/YetAnotherDungeonCrawler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCeNiEi%2FYetAnotherDungeonCrawler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCeNiEi%2FYetAnotherDungeonCrawler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d154b347f72df5a03d6f2d32f6089685f3fda5e9
[INFO] building CeNiEi/YetAnotherDungeonCrawler against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCeNiEi%2FYetAnotherDungeonCrawler" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CeNiEi/YetAnotherDungeonCrawler on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CeNiEi/YetAnotherDungeonCrawler
[INFO] finished tweaking git repo https://github.com/CeNiEi/YetAnotherDungeonCrawler
[INFO] tweaked toml for git repo https://github.com/CeNiEi/YetAnotherDungeonCrawler written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/CeNiEi/YetAnotherDungeonCrawler 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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/amethyst/bracket-lib.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spin_sleep v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c355f83df0f15bd5526ea36b838ca02bcb4f01199265cf69adf219394154edb3
[INFO] running `Command { std: "docker" "start" "-a" "c355f83df0f15bd5526ea36b838ca02bcb4f01199265cf69adf219394154edb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c355f83df0f15bd5526ea36b838ca02bcb4f01199265cf69adf219394154edb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c355f83df0f15bd5526ea36b838ca02bcb4f01199265cf69adf219394154edb3", kill_on_drop: false }`
[INFO] [stdout] c355f83df0f15bd5526ea36b838ca02bcb4f01199265cf69adf219394154edb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8d7c2b7ad399d7e0d3a057edc8df078f9fac5ed1b4b0ed82545ba1ad15a18f0
[INFO] running `Command { std: "docker" "start" "-a" "b8d7c2b7ad399d7e0d3a057edc8df078f9fac5ed1b4b0ed82545ba1ad15a18f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
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[INFO] [stderr]    Compiling parking_lot_core v0.8.5
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[INFO] [stderr]    Compiling rusttype v0.9.2
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[INFO] [stderr]    Compiling xdg v2.4.1
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[INFO] [stderr]    Compiling glutin_egl_sys v0.1.5
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[INFO] [stderr]    Compiling shared_library v0.1.9
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[INFO] [stderr]    Compiling mio-misc v1.2.2
[INFO] [stderr]    Compiling raw-window-handle v0.3.4
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling bracket-embedding v0.8.0 (https://github.com/amethyst/bracket-lib.git#cf8eec60)
[INFO] [stderr]    Compiling bracket-color v0.8.2 (https://github.com/amethyst/bracket-lib.git#cf8eec60)
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling flate2 v1.0.24
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling bracket-geometry v0.8.3 (https://github.com/amethyst/bracket-lib.git#cf8eec60)
[INFO] [stderr]    Compiling wasm-bindgen v0.2.81
[INFO] [stderr]    Compiling bracket-rex v0.8.0 (https://github.com/amethyst/bracket-lib.git#cf8eec60)
[INFO] [stderr]    Compiling bracket-algorithm-traits v0.8.2 (https://github.com/amethyst/bracket-lib.git#cf8eec60)
[INFO] [stderr]    Compiling object-pool v0.5.4
[INFO] [stderr]    Compiling spin_sleep v1.1.1
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling glow v0.10.0
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[INFO] [stderr]    Compiling bracket-random v0.8.3 (https://github.com/amethyst/bracket-lib.git#cf8eec60)
[INFO] [stderr]    Compiling calloop v0.6.5
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[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling paste v1.0.7
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[INFO] [stderr]    Compiling atomic_refcell v0.1.8
[INFO] [stderr]    Compiling bracket-pathfinding v0.8.4 (https://github.com/amethyst/bracket-lib.git#cf8eec60)
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.81
[INFO] [stderr]    Compiling wayland-commons v0.28.6
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.81
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling wayland-cursor v0.28.6
[INFO] [stderr]    Compiling wayland-egl v0.28.6
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.81
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling legion_codegen v0.4.0
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.7
[INFO] [stderr]    Compiling legion v0.4.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.3
[INFO] [stderr]    Compiling glutin v0.27.0
[INFO] [stderr]    Compiling bracket-terminal v0.8.5 (https://github.com/amethyst/bracket-lib.git#cf8eec60)
[INFO] [stderr]    Compiling bracket-lib v0.8.2 (https://github.com/amethyst/bracket-lib.git#cf8eec60)
[INFO] [stderr]    Compiling yet_another_dungeon_crawler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/combat.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 |         if let Ok(mut health) = ecs
[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/fov.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 |         .for_each(|(pos, mut fov)| {
[INFO] [stdout]    |                          ----^^^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.73s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.81
[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" "b8d7c2b7ad399d7e0d3a057edc8df078f9fac5ed1b4b0ed82545ba1ad15a18f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8d7c2b7ad399d7e0d3a057edc8df078f9fac5ed1b4b0ed82545ba1ad15a18f0", kill_on_drop: false }`
[INFO] [stdout] b8d7c2b7ad399d7e0d3a057edc8df078f9fac5ed1b4b0ed82545ba1ad15a18f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c106b51df2709dfd0d19fb8ffefe6a51ddfcac905ba76c78d28bfd132dc3221e
[INFO] running `Command { std: "docker" "start" "-a" "c106b51df2709dfd0d19fb8ffefe6a51ddfcac905ba76c78d28bfd132dc3221e", kill_on_drop: false }`
[INFO] [stderr]    Compiling yet_another_dungeon_crawler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/combat.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 |         if let Ok(mut health) = ecs
[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/fov.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 |         .for_each(|(pos, mut fov)| {
[INFO] [stdout]    |                          ----^^^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.29s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.81
[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" "c106b51df2709dfd0d19fb8ffefe6a51ddfcac905ba76c78d28bfd132dc3221e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c106b51df2709dfd0d19fb8ffefe6a51ddfcac905ba76c78d28bfd132dc3221e", kill_on_drop: false }`
[INFO] [stdout] c106b51df2709dfd0d19fb8ffefe6a51ddfcac905ba76c78d28bfd132dc3221e
