Oct 12 13:19:56.799 INFO checking sorokya/oxidize against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 13:19:56.801 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 13:19:57.298 INFO blam! 3284dc4de303865c26731f7a339949e1e650db706a3edc77b27c825d7fce4c69
Oct 12 13:19:57.300 INFO running `"docker" "start" "-a" "3284dc4de303865c26731f7a339949e1e650db706a3edc77b27c825d7fce4c69"`
Oct 12 13:19:59.212 INFO kablam! usermod: no changes
Oct 12 13:19:59.272 INFO kablam!     Checking oxidize v0.1.0 (/source)
Oct 12 13:19:59.608 INFO kablam! warning: unused import: `self`
Oct 12 13:19:59.608 INFO kablam!  --> src/rom.rs:1:15
Oct 12 13:19:59.608 INFO kablam!   |
Oct 12 13:19:59.608 INFO kablam! 1 | use std::io::{self, Read};
Oct 12 13:19:59.608 INFO kablam!   |               ^^^^
Oct 12 13:19:59.608 INFO kablam!   |
Oct 12 13:19:59.608 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 13:19:59.608 INFO kablam! 
Oct 12 13:19:59.608 INFO kablam! warning: unused import: `std::fs::File`
Oct 12 13:19:59.608 INFO kablam!  --> src/utils.rs:1:5
Oct 12 13:19:59.608 INFO kablam!   |
Oct 12 13:19:59.608 INFO kablam! 1 | use std::fs::File;
Oct 12 13:19:59.608 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 12 13:19:59.608 INFO kablam! 
Oct 12 13:19:59.608 INFO kablam! warning: unused imports: `Result`, `Write`
Oct 12 13:19:59.608 INFO kablam!  --> src/utils.rs:2:27
Oct 12 13:19:59.608 INFO kablam!   |
Oct 12 13:19:59.608 INFO kablam! 2 | use std::io::{self, Read, Write, Result};
Oct 12 13:19:59.608 INFO kablam!   |                           ^^^^^  ^^^^^^
Oct 12 13:19:59.608 INFO kablam! 
Oct 12 13:19:59.608 INFO kablam! warning: unused import: `std::io::Read`
Oct 12 13:19:59.608 INFO kablam!  --> src/main.rs:6:5
Oct 12 13:19:59.608 INFO kablam!   |
Oct 12 13:19:59.608 INFO kablam! 6 | use std::io::Read;
Oct 12 13:19:59.608 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 12 13:19:59.608 INFO kablam! 
Oct 12 13:19:59.648 INFO kablam! warning: unused import: `self`
Oct 12 13:19:59.648 INFO kablam!  --> src/rom.rs:1:15
Oct 12 13:19:59.648 INFO kablam!   |
Oct 12 13:19:59.648 INFO kablam! 1 | use std::io::{self, Read};
Oct 12 13:19:59.656 INFO kablam!   |               ^^^^
Oct 12 13:19:59.656 INFO kablam!   |
Oct 12 13:19:59.656 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 13:19:59.656 INFO kablam! 
Oct 12 13:19:59.656 INFO kablam! warning: unused import: `std::fs::File`
Oct 12 13:19:59.656 INFO kablam!  --> src/utils.rs:1:5
Oct 12 13:19:59.656 INFO kablam!   |
Oct 12 13:19:59.656 INFO kablam! 1 | use std::fs::File;
Oct 12 13:19:59.656 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 12 13:19:59.656 INFO kablam! 
Oct 12 13:19:59.656 INFO kablam! warning: unused imports: `Result`, `Write`
Oct 12 13:19:59.656 INFO kablam!  --> src/utils.rs:2:27
Oct 12 13:19:59.656 INFO kablam!   |
Oct 12 13:19:59.656 INFO kablam! 2 | use std::io::{self, Read, Write, Result};
Oct 12 13:19:59.656 INFO kablam!   |                           ^^^^^  ^^^^^^
Oct 12 13:19:59.656 INFO kablam! 
Oct 12 13:19:59.656 INFO kablam! warning: unused import: `std::io::Read`
Oct 12 13:19:59.656 INFO kablam!  --> src/main.rs:6:5
Oct 12 13:19:59.656 INFO kablam!   |
Oct 12 13:19:59.656 INFO kablam! 6 | use std::io::Read;
Oct 12 13:19:59.656 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 12 13:19:59.656 INFO kablam! 
Oct 12 13:19:59.781 INFO kablam! warning: variable does not need to be mutable
Oct 12 13:19:59.781 INFO kablam!  --> src/utils.rs:5:20
Oct 12 13:19:59.781 INFO kablam!   |
Oct 12 13:19:59.781 INFO kablam! 5 | pub fn read_to_buf(mut buf: &mut [u8], rd: &mut Read) -> io::Result<()> {
Oct 12 13:19:59.781 INFO kablam!   |                    ----^^^
Oct 12 13:19:59.781 INFO kablam!   |                    |
Oct 12 13:19:59.781 INFO kablam!   |                    help: remove this `mut`
Oct 12 13:19:59.781 INFO kablam!   |
Oct 12 13:19:59.781 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 12 13:19:59.781 INFO kablam! 
Oct 12 13:19:59.848 INFO kablam! warning: variable does not need to be mutable
Oct 12 13:19:59.848 INFO kablam!  --> src/utils.rs:5:20
Oct 12 13:19:59.848 INFO kablam!   |
Oct 12 13:19:59.848 INFO kablam! 5 | pub fn read_to_buf(mut buf: &mut [u8], rd: &mut Read) -> io::Result<()> {
Oct 12 13:19:59.848 INFO kablam!   |                    ----^^^
Oct 12 13:19:59.848 INFO kablam!   |                    |
Oct 12 13:19:59.848 INFO kablam!   |                    help: remove this `mut`
Oct 12 13:19:59.848 INFO kablam!   |
Oct 12 13:19:59.848 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 12 13:19:59.848 INFO kablam! 
Oct 12 13:19:59.892 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Oct 12 13:19:59.894 INFO kablam! su: No module specific data is present
Oct 12 13:20:00.754 INFO running `"docker" "rm" "-f" "3284dc4de303865c26731f7a339949e1e650db706a3edc77b27c825d7fce4c69"`
Oct 12 13:20:01.056 INFO blam! 3284dc4de303865c26731f7a339949e1e650db706a3edc77b27c825d7fce4c69