Dec 11 11:54:28.883 INFO checking phoomparin/Lumina against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 11:54:28.883 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 11:54:29.199 INFO [stdout] fce5bbc70cc6d09289c58a0b3742be6b3882e86c30c312eeedc6c7b082151d9a
Dec 11 11:54:29.201 INFO running `"docker" "start" "-a" "fce5bbc70cc6d09289c58a0b3742be6b3882e86c30c312eeedc6c7b082151d9a"`
Dec 11 11:54:29.659 INFO [stderr] usermod: no changes
Dec 11 11:54:29.960 INFO [stderr]     Checking lumina v0.1.0 (/source)
Dec 11 11:54:33.727 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 11:54:33.727 INFO [stderr]  --> src/main.rs:3:1
Dec 11 11:54:33.727 INFO [stderr]   |
Dec 11 11:54:33.727 INFO [stderr] 3 | #[macro_use]
Dec 11 11:54:33.727 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 11:54:33.727 INFO [stderr]   |
Dec 11 11:54:33.727 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 11:54:33.727 INFO [stderr] 
Dec 11 11:54:33.778 INFO [stderr] warning: variable does not need to be mutable
Dec 11 11:54:33.778 INFO [stderr]   --> src/main.rs:14:7
Dec 11 11:54:33.778 INFO [stderr]    |
Dec 11 11:54:33.778 INFO [stderr] 14 |   let mut Stone = VoxelType::new("voxel:stone")
Dec 11 11:54:33.778 INFO [stderr]    |       ----^^^^^
Dec 11 11:54:33.778 INFO [stderr]    |       |
Dec 11 11:54:33.778 INFO [stderr]    |       help: remove this `mut`
Dec 11 11:54:33.778 INFO [stderr]    |
Dec 11 11:54:33.778 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 11:54:33.778 INFO [stderr] 
Dec 11 11:54:33.778 INFO [stderr] warning: variable `Grass` should have a snake case name such as `grass`
Dec 11 11:54:33.778 INFO [stderr]  --> src/main.rs:9:7
Dec 11 11:54:33.778 INFO [stderr]   |
Dec 11 11:54:33.778 INFO [stderr] 9 |   let Grass = VoxelType::new("voxel:grass").name("Grass");
Dec 11 11:54:33.778 INFO [stderr]   |       ^^^^^
Dec 11 11:54:33.778 INFO [stderr]   |
Dec 11 11:54:33.778 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 11:54:33.778 INFO [stderr] 
Dec 11 11:54:33.778 INFO [stderr] warning: variable `Stone` should have a snake case name such as `stone`
Dec 11 11:54:33.778 INFO [stderr]   --> src/main.rs:14:7
Dec 11 11:54:33.778 INFO [stderr]    |
Dec 11 11:54:33.778 INFO [stderr] 14 |   let mut Stone = VoxelType::new("voxel:stone")
Dec 11 11:54:33.778 INFO [stderr]    |       ^^^^^^^^^
Dec 11 11:54:33.778 INFO [stderr] 
Dec 11 11:54:33.778 INFO [stderr] warning: variable `Glowstone` should have a snake case name such as `glowstone`
Dec 11 11:54:33.778 INFO [stderr]   --> src/main.rs:23:9
Dec 11 11:54:33.778 INFO [stderr]    |
Dec 11 11:54:33.778 INFO [stderr] 23 |     let Glowstone = Stone
Dec 11 11:54:33.778 INFO [stderr]    |         ^^^^^^^^^
Dec 11 11:54:33.778 INFO [stderr] 
Dec 11 11:54:33.808 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 11:54:33.808 INFO [stderr]  --> src/main.rs:3:1
Dec 11 11:54:33.808 INFO [stderr]   |
Dec 11 11:54:33.808 INFO [stderr] 3 | #[macro_use]
Dec 11 11:54:33.808 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 11:54:33.808 INFO [stderr]   |
Dec 11 11:54:33.808 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 11:54:33.808 INFO [stderr] 
Dec 11 11:54:33.852 INFO [stderr] warning: variable does not need to be mutable
Dec 11 11:54:33.852 INFO [stderr]   --> src/main.rs:14:7
Dec 11 11:54:33.852 INFO [stderr]    |
Dec 11 11:54:33.852 INFO [stderr] 14 |   let mut Stone = VoxelType::new("voxel:stone")
Dec 11 11:54:33.852 INFO [stderr]    |       ----^^^^^
Dec 11 11:54:33.852 INFO [stderr]    |       |
Dec 11 11:54:33.852 INFO [stderr]    |       help: remove this `mut`
Dec 11 11:54:33.852 INFO [stderr]    |
Dec 11 11:54:33.852 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 11:54:33.852 INFO [stderr] 
Dec 11 11:54:33.852 INFO [stderr] warning: variable `Grass` should have a snake case name such as `grass`
Dec 11 11:54:33.852 INFO [stderr]  --> src/main.rs:9:7
Dec 11 11:54:33.852 INFO [stderr]   |
Dec 11 11:54:33.852 INFO [stderr] 9 |   let Grass = VoxelType::new("voxel:grass").name("Grass");
Dec 11 11:54:33.852 INFO [stderr]   |       ^^^^^
Dec 11 11:54:33.852 INFO [stderr]   |
Dec 11 11:54:33.852 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 11:54:33.852 INFO [stderr] 
Dec 11 11:54:33.853 INFO [stderr] warning: variable `Stone` should have a snake case name such as `stone`
Dec 11 11:54:33.853 INFO [stderr]   --> src/main.rs:14:7
Dec 11 11:54:33.853 INFO [stderr]    |
Dec 11 11:54:33.853 INFO [stderr] 14 |   let mut Stone = VoxelType::new("voxel:stone")
Dec 11 11:54:33.853 INFO [stderr]    |       ^^^^^^^^^
Dec 11 11:54:33.853 INFO [stderr] 
Dec 11 11:54:33.853 INFO [stderr] warning: variable `Glowstone` should have a snake case name such as `glowstone`
Dec 11 11:54:33.853 INFO [stderr]   --> src/main.rs:23:9
Dec 11 11:54:33.853 INFO [stderr]    |
Dec 11 11:54:33.853 INFO [stderr] 23 |     let Glowstone = Stone
Dec 11 11:54:33.853 INFO [stderr]    |         ^^^^^^^^^
Dec 11 11:54:33.853 INFO [stderr] 
Dec 11 11:54:33.887 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.21s
Dec 11 11:54:33.901 INFO [stderr] su: No module specific data is present
Dec 11 11:54:34.450 INFO running `"docker" "inspect" "fce5bbc70cc6d09289c58a0b3742be6b3882e86c30c312eeedc6c7b082151d9a"`
Dec 11 11:54:34.722 INFO running `"docker" "rm" "-f" "fce5bbc70cc6d09289c58a0b3742be6b3882e86c30c312eeedc6c7b082151d9a"`
Dec 11 11:54:34.806 INFO [stdout] fce5bbc70cc6d09289c58a0b3742be6b3882e86c30c312eeedc6c7b082151d9a