[INFO] cloning repository https://github.com/nipzu/voxelcraft
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nipzu/voxelcraft" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnipzu%2Fvoxelcraft", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnipzu%2Fvoxelcraft'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a319fe6ffef9b928fe0491d3a6827c42bd5d0d41
[INFO] checking nipzu/voxelcraft against nightly-2024-02-05 for check-cfg
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnipzu%2Fvoxelcraft" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nipzu/voxelcraft on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nipzu/voxelcraft
[INFO] finished tweaking git repo https://github.com/nipzu/voxelcraft
[INFO] tweaked toml for git repo https://github.com/nipzu/voxelcraft written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nipzu/voxelcraft 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9019136028ae7088d17c3ae5793306450a4524cb776d51b3397166bcf9e4a74a
[INFO] running `Command { std: "docker" "start" "-a" "9019136028ae7088d17c3ae5793306450a4524cb776d51b3397166bcf9e4a74a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9019136028ae7088d17c3ae5793306450a4524cb776d51b3397166bcf9e4a74a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9019136028ae7088d17c3ae5793306450a4524cb776d51b3397166bcf9e4a74a", kill_on_drop: false }`
[INFO] [stdout] 9019136028ae7088d17c3ae5793306450a4524cb776d51b3397166bcf9e4a74a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66b99e45959c359c998cb9ee906a07ba8393c63c9872fa7bd15cbf5def4de37a
[INFO] running `Command { std: "docker" "start" "-a" "66b99e45959c359c998cb9ee906a07ba8393c63c9872fa7bd15cbf5def4de37a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
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[INFO] [stderr]     Checking wgpu-core v0.18.1
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[INFO] [stderr]     Checking voxelcraft v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/program/voxelbuffer.rs:162:17
[INFO] [stdout]     |
[INFO] [stdout] 161 |                 return;
[INFO] [stdout]     |                 ------ any code following this expression is unreachable
[INFO] [stdout] 162 |                 panic!();
[INFO] [stdout]     |                 ^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/program/voxelbuffer.rs:162:17
[INFO] [stdout]     |
[INFO] [stdout] 161 |                 return;
[INFO] [stdout]     |                 ------ any code following this expression is unreachable
[INFO] [stdout] 162 |                 panic!();
[INFO] [stdout]     |                 ^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/program/voxelbuffer.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let mut cpu_buffer = vec![OctreeNode::new(); 30_000_000];
[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/program/voxelbuffer.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let mut cpu_buffer = vec![OctreeNode::new(); 30_000_000];
[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: field `root_level` is never read
[INFO] [stdout]   --> src/program/voxelbuffer.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct VoxelBuffer {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     root_level: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `root_level` is never read
[INFO] [stdout]   --> src/program/voxelbuffer.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct VoxelBuffer {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     root_level: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.23s
[INFO] running `Command { std: "docker" "inspect" "66b99e45959c359c998cb9ee906a07ba8393c63c9872fa7bd15cbf5def4de37a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66b99e45959c359c998cb9ee906a07ba8393c63c9872fa7bd15cbf5def4de37a", kill_on_drop: false }`
[INFO] [stdout] 66b99e45959c359c998cb9ee906a07ba8393c63c9872fa7bd15cbf5def4de37a
