Oct 13 05:27:16.048 INFO checking BigTuna08/rustyIMGs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 05:27:16.050 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 13 05:27:16.552 INFO blam! 95ac8a1241811a40a998c051559d5db960e12f6c5242c78efb3c6647d0d0c524
Oct 13 05:27:16.556 INFO running `"docker" "start" "-a" "95ac8a1241811a40a998c051559d5db960e12f6c5242c78efb3c6647d0d0c524"`
Oct 13 05:27:18.312 INFO kablam! usermod: no changes
Oct 13 05:27:18.484 INFO kablam!     Checking image v0.18.0
Oct 13 05:27:25.032 INFO kablam!     Checking rustyImages v0.1.0 (/source)
Oct 13 05:27:28.961 INFO kablam! warning: unused import: `std::io::Error`
Oct 13 05:27:28.962 INFO kablam!  --> src/main.rs:9:5
Oct 13 05:27:28.962 INFO kablam!   |
Oct 13 05:27:28.963 INFO kablam! 9 | use std::io::Error;
Oct 13 05:27:28.964 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 13 05:27:28.964 INFO kablam!   |
Oct 13 05:27:28.965 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 05:27:28.966 INFO kablam! 
Oct 13 05:27:28.966 INFO kablam! warning: unused import: `std::path::Path`
Oct 13 05:27:28.967 INFO kablam!   --> src/main.rs:13:5
Oct 13 05:27:28.967 INFO kablam!    |
Oct 13 05:27:28.968 INFO kablam! 13 | use std::path::Path;
Oct 13 05:27:28.969 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 13 05:27:28.969 INFO kablam! 
Oct 13 05:27:29.132 INFO kablam! warning: variable does not need to be mutable
Oct 13 05:27:29.132 INFO kablam!   --> src/main.rs:92:9
Oct 13 05:27:29.132 INFO kablam!    |
Oct 13 05:27:29.132 INFO kablam! 92 |     let mut test_file = File::open("./imgs/genos.txt").unwrap();
Oct 13 05:27:29.132 INFO kablam!    |         ----^^^^^^^^^
Oct 13 05:27:29.134 INFO kablam!    |         |
Oct 13 05:27:29.134 INFO kablam!    |         help: remove this `mut`
Oct 13 05:27:29.134 INFO kablam!    |
Oct 13 05:27:29.134 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 05:27:29.134 INFO kablam! 
Oct 13 05:27:29.136 INFO kablam! warning: variable does not need to be mutable
Oct 13 05:27:29.137 INFO kablam!    --> src/main.rs:112:9
Oct 13 05:27:29.137 INFO kablam!     |
Oct 13 05:27:29.137 INFO kablam! 112 |     let mut l: Vec<u8> = vec![234, 66, 90, 56];
Oct 13 05:27:29.137 INFO kablam!     |         ----^
Oct 13 05:27:29.138 INFO kablam!     |         |
Oct 13 05:27:29.138 INFO kablam!     |         help: remove this `mut`
Oct 13 05:27:29.138 INFO kablam! 
Oct 13 05:27:29.138 INFO kablam! warning: variable does not need to be mutable
Oct 13 05:27:29.138 INFO kablam!    --> src/main.rs:118:9
Oct 13 05:27:29.138 INFO kablam!     |
Oct 13 05:27:29.138 INFO kablam! 118 |     let mut l_str: Vec<String> = l.iter().map(|x| x.to_string()).collect();
Oct 13 05:27:29.138 INFO kablam!     |         ----^^^^^
Oct 13 05:27:29.138 INFO kablam!     |         |
Oct 13 05:27:29.138 INFO kablam!     |         help: remove this `mut`
Oct 13 05:27:29.138 INFO kablam! 
Oct 13 05:27:29.140 INFO kablam! warning: variable does not need to be mutable
Oct 13 05:27:29.140 INFO kablam!    --> src/main.rs:130:9
Oct 13 05:27:29.140 INFO kablam!     |
Oct 13 05:27:29.140 INFO kablam! 130 |     let mut string_vec: Vec<String> = genotype.iter().map(|x| x.to_string()).collect();
Oct 13 05:27:29.140 INFO kablam!     |         ----^^^^^^^^^^
Oct 13 05:27:29.140 INFO kablam!     |         |
Oct 13 05:27:29.140 INFO kablam!     |         help: remove this `mut`
Oct 13 05:27:29.140 INFO kablam! 
Oct 13 05:27:29.204 INFO kablam! warning: crate `rustyImages` should have a snake case name such as `rusty_images`
Oct 13 05:27:29.205 INFO kablam!   |
Oct 13 05:27:29.205 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 13 05:27:29.205 INFO kablam! 
Oct 13 05:27:29.206 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 05:27:29.206 INFO kablam!    --> src/main.rs:124:5
Oct 13 05:27:29.206 INFO kablam!     |
Oct 13 05:27:29.206 INFO kablam! 124 |     test_file.write(l_str.as_bytes());
Oct 13 05:27:29.206 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:27:29.206 INFO kablam!     |
Oct 13 05:27:29.206 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 05:27:29.206 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 05:27:29.206 INFO kablam! 
Oct 13 05:27:29.208 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 05:27:29.208 INFO kablam!    --> src/main.rs:133:5
Oct 13 05:27:29.208 INFO kablam!     |
Oct 13 05:27:29.208 INFO kablam! 133 |     f.write(string_vec.as_bytes());
Oct 13 05:27:29.208 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:27:29.208 INFO kablam!     |
Oct 13 05:27:29.208 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 05:27:29.208 INFO kablam! 
Oct 13 05:27:29.208 INFO kablam! warning: literal out of range for u8
Oct 13 05:27:29.208 INFO kablam!    --> src/main.rs:138:31
Oct 13 05:27:29.208 INFO kablam!     |
Oct 13 05:27:29.208 INFO kablam! 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Oct 13 05:27:29.208 INFO kablam!     |                               ^^^
Oct 13 05:27:29.208 INFO kablam!     |
Oct 13 05:27:29.208 INFO kablam!     = note: #[warn(overflowing_literals)] on by default
Oct 13 05:27:29.208 INFO kablam! 
Oct 13 05:27:29.212 INFO kablam! warning: literal out of range for u8
Oct 13 05:27:29.212 INFO kablam!    --> src/main.rs:138:36
Oct 13 05:27:29.212 INFO kablam!     |
Oct 13 05:27:29.212 INFO kablam! 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Oct 13 05:27:29.212 INFO kablam!     |                                    ^^^
Oct 13 05:27:29.212 INFO kablam! 
Oct 13 05:27:29.212 INFO kablam! warning: literal out of range for u8
Oct 13 05:27:29.212 INFO kablam!    --> src/main.rs:138:41
Oct 13 05:27:29.212 INFO kablam!     |
Oct 13 05:27:29.212 INFO kablam! 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Oct 13 05:27:29.212 INFO kablam!     |                                         ^^^
Oct 13 05:27:29.212 INFO kablam! 
Oct 13 05:27:29.212 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 05:27:29.212 INFO kablam!    --> src/main.rs:153:5
Oct 13 05:27:29.212 INFO kablam!     |
Oct 13 05:27:29.212 INFO kablam! 153 |     test_file.read_to_end(&mut l);
Oct 13 05:27:29.212 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:27:29.212 INFO kablam!     |
Oct 13 05:27:29.212 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 05:27:29.213 INFO kablam! 
Oct 13 05:27:29.376 INFO kablam! warning: unused import: `std::io::Error`
Oct 13 05:27:29.376 INFO kablam!  --> src/main.rs:9:5
Oct 13 05:27:29.376 INFO kablam!   |
Oct 13 05:27:29.376 INFO kablam! 9 | use std::io::Error;
Oct 13 05:27:29.376 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 13 05:27:29.376 INFO kablam!   |
Oct 13 05:27:29.376 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 05:27:29.376 INFO kablam! 
Oct 13 05:27:29.381 INFO kablam! warning: unused import: `std::path::Path`
Oct 13 05:27:29.381 INFO kablam!   --> src/main.rs:13:5
Oct 13 05:27:29.381 INFO kablam!    |
Oct 13 05:27:29.381 INFO kablam! 13 | use std::path::Path;
Oct 13 05:27:29.381 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 13 05:27:29.381 INFO kablam! 
Oct 13 05:27:29.556 INFO kablam! warning: variable does not need to be mutable
Oct 13 05:27:29.557 INFO kablam!   --> src/main.rs:92:9
Oct 13 05:27:29.557 INFO kablam!    |
Oct 13 05:27:29.557 INFO kablam! 92 |     let mut test_file = File::open("./imgs/genos.txt").unwrap();
Oct 13 05:27:29.558 INFO kablam!    |         ----^^^^^^^^^
Oct 13 05:27:29.558 INFO kablam!    |         |
Oct 13 05:27:29.558 INFO kablam!    |         help: remove this `mut`
Oct 13 05:27:29.559 INFO kablam!    |
Oct 13 05:27:29.559 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 05:27:29.559 INFO kablam! 
Oct 13 05:27:29.563 INFO kablam! warning: variable does not need to be mutable
Oct 13 05:27:29.563 INFO kablam!    --> src/main.rs:112:9
Oct 13 05:27:29.563 INFO kablam!     |
Oct 13 05:27:29.564 INFO kablam! 112 |     let mut l: Vec<u8> = vec![234, 66, 90, 56];
Oct 13 05:27:29.564 INFO kablam!     |         ----^
Oct 13 05:27:29.564 INFO kablam!     |         |
Oct 13 05:27:29.564 INFO kablam!     |         help: remove this `mut`
Oct 13 05:27:29.565 INFO kablam! 
Oct 13 05:27:29.565 INFO kablam! warning: variable does not need to be mutable
Oct 13 05:27:29.565 INFO kablam!    --> src/main.rs:118:9
Oct 13 05:27:29.566 INFO kablam!     |
Oct 13 05:27:29.566 INFO kablam! 118 |     let mut l_str: Vec<String> = l.iter().map(|x| x.to_string()).collect();
Oct 13 05:27:29.566 INFO kablam!     |         ----^^^^^
Oct 13 05:27:29.567 INFO kablam!     |         |
Oct 13 05:27:29.567 INFO kablam!     |         help: remove this `mut`
Oct 13 05:27:29.567 INFO kablam! 
Oct 13 05:27:29.569 INFO kablam! warning: variable does not need to be mutable
Oct 13 05:27:29.569 INFO kablam!    --> src/main.rs:130:9
Oct 13 05:27:29.570 INFO kablam!     |
Oct 13 05:27:29.570 INFO kablam! 130 |     let mut string_vec: Vec<String> = genotype.iter().map(|x| x.to_string()).collect();
Oct 13 05:27:29.570 INFO kablam!     |         ----^^^^^^^^^^
Oct 13 05:27:29.570 INFO kablam!     |         |
Oct 13 05:27:29.571 INFO kablam!     |         help: remove this `mut`
Oct 13 05:27:29.571 INFO kablam! 
Oct 13 05:27:29.589 INFO kablam! warning: crate `rustyImages` should have a snake case name such as `rusty_images`
Oct 13 05:27:29.589 INFO kablam!   |
Oct 13 05:27:29.589 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 13 05:27:29.590 INFO kablam! 
Oct 13 05:27:29.591 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 05:27:29.591 INFO kablam!    --> src/main.rs:124:5
Oct 13 05:27:29.591 INFO kablam!     |
Oct 13 05:27:29.591 INFO kablam! 124 |     test_file.write(l_str.as_bytes());
Oct 13 05:27:29.591 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:27:29.591 INFO kablam!     |
Oct 13 05:27:29.591 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 05:27:29.591 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 05:27:29.591 INFO kablam! 
Oct 13 05:27:29.591 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 05:27:29.592 INFO kablam!    --> src/main.rs:133:5
Oct 13 05:27:29.592 INFO kablam!     |
Oct 13 05:27:29.592 INFO kablam! 133 |     f.write(string_vec.as_bytes());
Oct 13 05:27:29.592 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:27:29.592 INFO kablam!     |
Oct 13 05:27:29.592 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 05:27:29.592 INFO kablam! 
Oct 13 05:27:29.592 INFO kablam! warning: literal out of range for u8
Oct 13 05:27:29.592 INFO kablam!    --> src/main.rs:138:31
Oct 13 05:27:29.592 INFO kablam!     |
Oct 13 05:27:29.592 INFO kablam! 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Oct 13 05:27:29.592 INFO kablam!     |                               ^^^
Oct 13 05:27:29.592 INFO kablam!     |
Oct 13 05:27:29.592 INFO kablam!     = note: #[warn(overflowing_literals)] on by default
Oct 13 05:27:29.592 INFO kablam! 
Oct 13 05:27:29.593 INFO kablam! warning: literal out of range for u8
Oct 13 05:27:29.593 INFO kablam!    --> src/main.rs:138:36
Oct 13 05:27:29.593 INFO kablam!     |
Oct 13 05:27:29.593 INFO kablam! 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Oct 13 05:27:29.593 INFO kablam!     |                                    ^^^
Oct 13 05:27:29.593 INFO kablam! 
Oct 13 05:27:29.593 INFO kablam! warning: literal out of range for u8
Oct 13 05:27:29.593 INFO kablam!    --> src/main.rs:138:41
Oct 13 05:27:29.593 INFO kablam!     |
Oct 13 05:27:29.593 INFO kablam! 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Oct 13 05:27:29.593 INFO kablam!     |                                         ^^^
Oct 13 05:27:29.593 INFO kablam! 
Oct 13 05:27:29.594 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 05:27:29.594 INFO kablam!    --> src/main.rs:153:5
Oct 13 05:27:29.594 INFO kablam!     |
Oct 13 05:27:29.594 INFO kablam! 153 |     test_file.read_to_end(&mut l);
Oct 13 05:27:29.594 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:27:29.594 INFO kablam!     |
Oct 13 05:27:29.594 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 05:27:29.594 INFO kablam! 
Oct 13 05:27:29.668 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.32s
Oct 13 05:27:29.684 INFO kablam! su: No module specific data is present
Oct 13 05:27:30.820 INFO running `"docker" "rm" "-f" "95ac8a1241811a40a998c051559d5db960e12f6c5242c78efb3c6647d0d0c524"`
Oct 13 05:27:31.164 INFO blam! 95ac8a1241811a40a998c051559d5db960e12f6c5242c78efb3c6647d0d0c524