Dec 19 11:01:32.197 INFO checking phoomparin/Lumina against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 11:01:32.197 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/phoomparin/Lumina:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 11:01:32.378 INFO [stdout] f619749904c5c8f0c923742b6419102a8e384a5fd9a08d9e7cbb6960a6bad43a
Dec 19 11:01:32.381 INFO running `"docker" "start" "-a" "f619749904c5c8f0c923742b6419102a8e384a5fd9a08d9e7cbb6960a6bad43a"`
Dec 19 11:01:33.271 INFO [stderr]     Checking lumina v0.1.0 (/opt/crater/workdir)
Dec 19 11:01:34.364 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 11:01:34.364 INFO [stderr]  --> src/main.rs:3:1
Dec 19 11:01:34.364 INFO [stderr]   |
Dec 19 11:01:34.364 INFO [stderr] 3 | #[macro_use]
Dec 19 11:01:34.364 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 11:01:34.364 INFO [stderr]   |
Dec 19 11:01:34.364 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 11:01:34.364 INFO [stderr] 
Dec 19 11:01:34.404 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 11:01:34.404 INFO [stderr]  --> src/main.rs:3:1
Dec 19 11:01:34.404 INFO [stderr]   |
Dec 19 11:01:34.404 INFO [stderr] 3 | #[macro_use]
Dec 19 11:01:34.404 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 11:01:34.404 INFO [stderr]   |
Dec 19 11:01:34.404 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 11:01:34.404 INFO [stderr] 
Dec 19 11:01:34.435 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:01:34.435 INFO [stderr]   --> src/main.rs:14:7
Dec 19 11:01:34.435 INFO [stderr]    |
Dec 19 11:01:34.435 INFO [stderr] 14 |   let mut Stone = VoxelType::new("voxel:stone")
Dec 19 11:01:34.435 INFO [stderr]    |       ----^^^^^
Dec 19 11:01:34.435 INFO [stderr]    |       |
Dec 19 11:01:34.435 INFO [stderr]    |       help: remove this `mut`
Dec 19 11:01:34.435 INFO [stderr]    |
Dec 19 11:01:34.435 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 19 11:01:34.435 INFO [stderr] 
Dec 19 11:01:34.435 INFO [stderr] warning: variable `Grass` should have a snake case name such as `grass`
Dec 19 11:01:34.435 INFO [stderr]  --> src/main.rs:9:7
Dec 19 11:01:34.435 INFO [stderr]   |
Dec 19 11:01:34.435 INFO [stderr] 9 |   let Grass = VoxelType::new("voxel:grass").name("Grass");
Dec 19 11:01:34.435 INFO [stderr]   |       ^^^^^
Dec 19 11:01:34.435 INFO [stderr]   |
Dec 19 11:01:34.435 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 19 11:01:34.435 INFO [stderr] 
Dec 19 11:01:34.435 INFO [stderr] warning: variable `Stone` should have a snake case name such as `stone`
Dec 19 11:01:34.435 INFO [stderr]   --> src/main.rs:14:7
Dec 19 11:01:34.435 INFO [stderr]    |
Dec 19 11:01:34.435 INFO [stderr] 14 |   let mut Stone = VoxelType::new("voxel:stone")
Dec 19 11:01:34.435 INFO [stderr]    |       ^^^^^^^^^
Dec 19 11:01:34.435 INFO [stderr] 
Dec 19 11:01:34.435 INFO [stderr] warning: variable `Glowstone` should have a snake case name such as `glowstone`
Dec 19 11:01:34.435 INFO [stderr]   --> src/main.rs:23:9
Dec 19 11:01:34.435 INFO [stderr]    |
Dec 19 11:01:34.435 INFO [stderr] 23 |     let Glowstone = Stone
Dec 19 11:01:34.436 INFO [stderr]    |         ^^^^^^^^^
Dec 19 11:01:34.436 INFO [stderr] 
Dec 19 11:01:34.472 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:01:34.473 INFO [stderr]   --> src/main.rs:14:7
Dec 19 11:01:34.473 INFO [stderr]    |
Dec 19 11:01:34.473 INFO [stderr] 14 |   let mut Stone = VoxelType::new("voxel:stone")
Dec 19 11:01:34.473 INFO [stderr]    |       ----^^^^^
Dec 19 11:01:34.473 INFO [stderr]    |       |
Dec 19 11:01:34.473 INFO [stderr]    |       help: remove this `mut`
Dec 19 11:01:34.480 INFO [stderr]    |
Dec 19 11:01:34.480 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 19 11:01:34.480 INFO [stderr] 
Dec 19 11:01:34.480 INFO [stderr] warning: variable `Grass` should have a snake case name such as `grass`
Dec 19 11:01:34.480 INFO [stderr]  --> src/main.rs:9:7
Dec 19 11:01:34.480 INFO [stderr]   |
Dec 19 11:01:34.480 INFO [stderr] 9 |   let Grass = VoxelType::new("voxel:grass").name("Grass");
Dec 19 11:01:34.480 INFO [stderr]   |       ^^^^^
Dec 19 11:01:34.480 INFO [stderr]   |
Dec 19 11:01:34.480 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 19 11:01:34.480 INFO [stderr] 
Dec 19 11:01:34.480 INFO [stderr] warning: variable `Stone` should have a snake case name such as `stone`
Dec 19 11:01:34.480 INFO [stderr]   --> src/main.rs:14:7
Dec 19 11:01:34.480 INFO [stderr]    |
Dec 19 11:01:34.480 INFO [stderr] 14 |   let mut Stone = VoxelType::new("voxel:stone")
Dec 19 11:01:34.480 INFO [stderr]    |       ^^^^^^^^^
Dec 19 11:01:34.480 INFO [stderr] 
Dec 19 11:01:34.480 INFO [stderr] warning: variable `Glowstone` should have a snake case name such as `glowstone`
Dec 19 11:01:34.480 INFO [stderr]   --> src/main.rs:23:9
Dec 19 11:01:34.480 INFO [stderr]    |
Dec 19 11:01:34.480 INFO [stderr] 23 |     let Glowstone = Stone
Dec 19 11:01:34.480 INFO [stderr]    |         ^^^^^^^^^
Dec 19 11:01:34.480 INFO [stderr] 
Dec 19 11:01:34.548 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Dec 19 11:01:35.088 INFO running `"docker" "inspect" "f619749904c5c8f0c923742b6419102a8e384a5fd9a08d9e7cbb6960a6bad43a"`
Dec 19 11:01:35.282 INFO running `"docker" "rm" "-f" "f619749904c5c8f0c923742b6419102a8e384a5fd9a08d9e7cbb6960a6bad43a"`
Dec 19 11:01:35.700 INFO [stdout] f619749904c5c8f0c923742b6419102a8e384a5fd9a08d9e7cbb6960a6bad43a