[INFO] cloning repository https://github.com/NewUser69420/gd_3d_dungeon_generation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NewUser69420/gd_3d_dungeon_generation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNewUser69420%2Fgd_3d_dungeon_generation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNewUser69420%2Fgd_3d_dungeon_generation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78f874285df46eb2e725b49399503a59c1b464b5
[INFO] checking NewUser69420/gd_3d_dungeon_generation against master#e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 for pr-149195
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNewUser69420%2Fgd_3d_dungeon_generation" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/NewUser69420/gd_3d_dungeon_generation
[INFO] finished tweaking git repo https://github.com/NewUser69420/gd_3d_dungeon_generation
[INFO] tweaked toml for git repo https://github.com/NewUser69420/gd_3d_dungeon_generation written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/NewUser69420/gd_3d_dungeon_generation on toolchain e22dab387f6b4f6a87dfc54ac2f6013dddb41e68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/NewUser69420/gd_3d_dungeon_generation 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" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gensym v0.1.1
[INFO] [stderr]   Downloaded godot-cell v0.2.4
[INFO] [stderr]   Downloaded godot-ffi v0.2.4
[INFO] [stderr]   Downloaded nanoserde v0.1.37
[INFO] [stderr]   Downloaded godot-codegen v0.2.4
[INFO] [stderr]   Downloaded venial v0.6.1
[INFO] [stderr]   Downloaded godot-bindings v0.2.4
[INFO] [stderr]   Downloaded godot-macros v0.2.4
[INFO] [stderr]   Downloaded godot v0.2.4
[INFO] [stderr]   Downloaded nanoserde-derive v0.1.22
[INFO] [stderr]   Downloaded godot-core v0.2.4
[INFO] [stderr]   Downloaded gdextension-api v0.2.2
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6011af6f703f15209d018ddbabf49c4ad0808133734c38cd6344fd4eca3f03c2
[INFO] running `Command { std: "docker" "start" "-a" "6011af6f703f15209d018ddbabf49c4ad0808133734c38cd6344fd4eca3f03c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6011af6f703f15209d018ddbabf49c4ad0808133734c38cd6344fd4eca3f03c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6011af6f703f15209d018ddbabf49c4ad0808133734c38cd6344fd4eca3f03c2", kill_on_drop: false }`
[INFO] [stdout] 6011af6f703f15209d018ddbabf49c4ad0808133734c38cd6344fd4eca3f03c2
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdf01babb9bf944556f89c1c9db9c9fb1804ad161f00adc474d367a8a38c308d
[INFO] running `Command { std: "docker" "start" "-a" "fdf01babb9bf944556f89c1c9db9c9fb1804ad161f00adc474d367a8a38c308d", kill_on_drop: false }`
[INFO] [stderr]    Compiling godot-bindings v0.2.4
[INFO] [stderr]    Compiling gdextension-api v0.2.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling nanoserde-derive v0.1.22
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking godot-cell v0.2.4
[INFO] [stderr]     Checking glam v0.28.0
[INFO] [stderr]    Compiling nanoserde v0.1.37
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling venial v0.6.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling godot-codegen v0.2.4
[INFO] [stderr]    Compiling godot-macros v0.2.4
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling godot-ffi v0.2.4
[INFO] [stderr]    Compiling godot-core v0.2.4
[INFO] [stderr]     Checking godot v0.2.4
[INFO] [stderr]     Checking gd_dungeon_gen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/dungeon.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let mut cordrs = Vec::new();
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/dungeon.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let mut cordrs = Vec::new();
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "fdf01babb9bf944556f89c1c9db9c9fb1804ad161f00adc474d367a8a38c308d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdf01babb9bf944556f89c1c9db9c9fb1804ad161f00adc474d367a8a38c308d", kill_on_drop: false }`
[INFO] [stdout] fdf01babb9bf944556f89c1c9db9c9fb1804ad161f00adc474d367a8a38c308d