Dec 05 03:18:45.323 INFO checking BigTuna08/rustyIMGs against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 03:18:45.324 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 03:18:45.584 INFO [stdout] e52f6a8a5d63dfbdd6cbe13c5709f69cf613633f8e387962a025714600f99a31
Dec 05 03:18:45.588 INFO running `"docker" "start" "-a" "e52f6a8a5d63dfbdd6cbe13c5709f69cf613633f8e387962a025714600f99a31"`
Dec 05 03:18:46.207 INFO [stderr] usermod: no changes
Dec 05 03:18:46.323 INFO [stderr]     Checking itertools v0.7.6
Dec 05 03:18:48.211 INFO [stderr]     Checking rustyImages v0.1.0 (/source)
Dec 05 03:18:51.487 INFO [stderr] warning: unused import: `std::io::Error`
Dec 05 03:18:51.487 INFO [stderr]  --> src/main.rs:9:5
Dec 05 03:18:51.487 INFO [stderr]   |
Dec 05 03:18:51.487 INFO [stderr] 9 | use std::io::Error;
Dec 05 03:18:51.487 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 05 03:18:51.487 INFO [stderr]   |
Dec 05 03:18:51.487 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 03:18:51.487 INFO [stderr] 
Dec 05 03:18:51.487 INFO [stderr] warning: unused import: `std::path::Path`
Dec 05 03:18:51.487 INFO [stderr]   --> src/main.rs:13:5
Dec 05 03:18:51.487 INFO [stderr]    |
Dec 05 03:18:51.487 INFO [stderr] 13 | use std::path::Path;
Dec 05 03:18:51.487 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 03:18:51.487 INFO [stderr] 
Dec 05 03:18:51.540 INFO [stderr] warning: unused import: `std::io::Error`
Dec 05 03:18:51.540 INFO [stderr]  --> src/main.rs:9:5
Dec 05 03:18:51.540 INFO [stderr]   |
Dec 05 03:18:51.540 INFO [stderr] 9 | use std::io::Error;
Dec 05 03:18:51.540 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 05 03:18:51.540 INFO [stderr]   |
Dec 05 03:18:51.540 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 03:18:51.540 INFO [stderr] 
Dec 05 03:18:51.540 INFO [stderr] warning: unused import: `std::path::Path`
Dec 05 03:18:51.540 INFO [stderr]   --> src/main.rs:13:5
Dec 05 03:18:51.540 INFO [stderr]    |
Dec 05 03:18:51.540 INFO [stderr] 13 | use std::path::Path;
Dec 05 03:18:51.540 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 03:18:51.540 INFO [stderr] 
Dec 05 03:18:51.751 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:18:51.751 INFO [stderr]   --> src/main.rs:92:9
Dec 05 03:18:51.751 INFO [stderr]    |
Dec 05 03:18:51.751 INFO [stderr] 92 |     let mut test_file = File::open("./imgs/genos.txt").unwrap();
Dec 05 03:18:51.751 INFO [stderr]    |         ----^^^^^^^^^
Dec 05 03:18:51.751 INFO [stderr]    |         |
Dec 05 03:18:51.751 INFO [stderr]    |         help: remove this `mut`
Dec 05 03:18:51.751 INFO [stderr]    |
Dec 05 03:18:51.755 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 03:18:51.755 INFO [stderr] 
Dec 05 03:18:51.768 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:18:51.768 INFO [stderr]    --> src/main.rs:112:9
Dec 05 03:18:51.768 INFO [stderr]     |
Dec 05 03:18:51.768 INFO [stderr] 112 |     let mut l: Vec<u8> = vec![234, 66, 90, 56];
Dec 05 03:18:51.768 INFO [stderr]     |         ----^
Dec 05 03:18:51.768 INFO [stderr]     |         |
Dec 05 03:18:51.768 INFO [stderr]     |         help: remove this `mut`
Dec 05 03:18:51.768 INFO [stderr] 
Dec 05 03:18:51.768 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:18:51.768 INFO [stderr]    --> src/main.rs:118:9
Dec 05 03:18:51.768 INFO [stderr]     |
Dec 05 03:18:51.768 INFO [stderr] 118 |     let mut l_str: Vec<String> = l.iter().map(|x| x.to_string()).collect();
Dec 05 03:18:51.768 INFO [stderr]     |         ----^^^^^
Dec 05 03:18:51.768 INFO [stderr]     |         |
Dec 05 03:18:51.768 INFO [stderr]     |         help: remove this `mut`
Dec 05 03:18:51.768 INFO [stderr] 
Dec 05 03:18:51.770 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:18:51.770 INFO [stderr]    --> src/main.rs:130:9
Dec 05 03:18:51.770 INFO [stderr]     |
Dec 05 03:18:51.770 INFO [stderr] 130 |     let mut string_vec: Vec<String> = genotype.iter().map(|x| x.to_string()).collect();
Dec 05 03:18:51.770 INFO [stderr]     |         ----^^^^^^^^^^
Dec 05 03:18:51.770 INFO [stderr]     |         |
Dec 05 03:18:51.770 INFO [stderr]     |         help: remove this `mut`
Dec 05 03:18:51.770 INFO [stderr] 
Dec 05 03:18:51.797 INFO [stderr] warning: crate `rustyImages` should have a snake case name such as `rusty_images`
Dec 05 03:18:51.797 INFO [stderr]   |
Dec 05 03:18:51.797 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 05 03:18:51.797 INFO [stderr] 
Dec 05 03:18:51.798 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:18:51.798 INFO [stderr]    --> src/main.rs:124:5
Dec 05 03:18:51.798 INFO [stderr]     |
Dec 05 03:18:51.798 INFO [stderr] 124 |     test_file.write(l_str.as_bytes());
Dec 05 03:18:51.798 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:18:51.798 INFO [stderr]     |
Dec 05 03:18:51.798 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 03:18:51.798 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:18:51.798 INFO [stderr] 
Dec 05 03:18:51.798 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:18:51.798 INFO [stderr]    --> src/main.rs:133:5
Dec 05 03:18:51.798 INFO [stderr]     |
Dec 05 03:18:51.798 INFO [stderr] 133 |     f.write(string_vec.as_bytes());
Dec 05 03:18:51.798 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:18:51.798 INFO [stderr]     |
Dec 05 03:18:51.798 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:18:51.798 INFO [stderr] 
Dec 05 03:18:51.798 INFO [stderr] warning: literal out of range for u8
Dec 05 03:18:51.799 INFO [stderr]    --> src/main.rs:138:31
Dec 05 03:18:51.799 INFO [stderr]     |
Dec 05 03:18:51.799 INFO [stderr] 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Dec 05 03:18:51.799 INFO [stderr]     |                               ^^^
Dec 05 03:18:51.799 INFO [stderr]     |
Dec 05 03:18:51.799 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Dec 05 03:18:51.799 INFO [stderr] 
Dec 05 03:18:51.799 INFO [stderr] warning: literal out of range for u8
Dec 05 03:18:51.799 INFO [stderr]    --> src/main.rs:138:36
Dec 05 03:18:51.799 INFO [stderr]     |
Dec 05 03:18:51.799 INFO [stderr] 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Dec 05 03:18:51.799 INFO [stderr]     |                                    ^^^
Dec 05 03:18:51.799 INFO [stderr] 
Dec 05 03:18:51.799 INFO [stderr] warning: literal out of range for u8
Dec 05 03:18:51.799 INFO [stderr]    --> src/main.rs:138:41
Dec 05 03:18:51.799 INFO [stderr]     |
Dec 05 03:18:51.799 INFO [stderr] 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Dec 05 03:18:51.799 INFO [stderr]     |                                         ^^^
Dec 05 03:18:51.799 INFO [stderr] 
Dec 05 03:18:51.799 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:18:51.799 INFO [stderr]    --> src/main.rs:153:5
Dec 05 03:18:51.799 INFO [stderr]     |
Dec 05 03:18:51.799 INFO [stderr] 153 |     test_file.read_to_end(&mut l);
Dec 05 03:18:51.799 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:18:51.799 INFO [stderr]     |
Dec 05 03:18:51.800 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:18:51.800 INFO [stderr] 
Dec 05 03:18:51.809 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:18:51.809 INFO [stderr]   --> src/main.rs:92:9
Dec 05 03:18:51.809 INFO [stderr]    |
Dec 05 03:18:51.810 INFO [stderr] 92 |     let mut test_file = File::open("./imgs/genos.txt").unwrap();
Dec 05 03:18:51.810 INFO [stderr]    |         ----^^^^^^^^^
Dec 05 03:18:51.810 INFO [stderr]    |         |
Dec 05 03:18:51.810 INFO [stderr]    |         help: remove this `mut`
Dec 05 03:18:51.810 INFO [stderr]    |
Dec 05 03:18:51.811 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 03:18:51.811 INFO [stderr] 
Dec 05 03:18:51.815 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:18:51.815 INFO [stderr]    --> src/main.rs:112:9
Dec 05 03:18:51.815 INFO [stderr]     |
Dec 05 03:18:51.816 INFO [stderr] 112 |     let mut l: Vec<u8> = vec![234, 66, 90, 56];
Dec 05 03:18:51.816 INFO [stderr]     |         ----^
Dec 05 03:18:51.816 INFO [stderr]     |         |
Dec 05 03:18:51.816 INFO [stderr]     |         help: remove this `mut`
Dec 05 03:18:51.816 INFO [stderr] 
Dec 05 03:18:51.817 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:18:51.817 INFO [stderr]    --> src/main.rs:118:9
Dec 05 03:18:51.817 INFO [stderr]     |
Dec 05 03:18:51.817 INFO [stderr] 118 |     let mut l_str: Vec<String> = l.iter().map(|x| x.to_string()).collect();
Dec 05 03:18:51.817 INFO [stderr]     |         ----^^^^^
Dec 05 03:18:51.817 INFO [stderr]     |         |
Dec 05 03:18:51.817 INFO [stderr]     |         help: remove this `mut`
Dec 05 03:18:51.817 INFO [stderr] 
Dec 05 03:18:51.819 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:18:51.819 INFO [stderr]    --> src/main.rs:130:9
Dec 05 03:18:51.819 INFO [stderr]     |
Dec 05 03:18:51.819 INFO [stderr] 130 |     let mut string_vec: Vec<String> = genotype.iter().map(|x| x.to_string()).collect();
Dec 05 03:18:51.819 INFO [stderr]     |         ----^^^^^^^^^^
Dec 05 03:18:51.819 INFO [stderr]     |         |
Dec 05 03:18:51.819 INFO [stderr]     |         help: remove this `mut`
Dec 05 03:18:51.819 INFO [stderr] 
Dec 05 03:18:51.839 INFO [stderr] warning: crate `rustyImages` should have a snake case name such as `rusty_images`
Dec 05 03:18:51.839 INFO [stderr]   |
Dec 05 03:18:51.839 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 05 03:18:51.839 INFO [stderr] 
Dec 05 03:18:51.839 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:18:51.839 INFO [stderr]    --> src/main.rs:124:5
Dec 05 03:18:51.839 INFO [stderr]     |
Dec 05 03:18:51.839 INFO [stderr] 124 |     test_file.write(l_str.as_bytes());
Dec 05 03:18:51.839 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:18:51.839 INFO [stderr]     |
Dec 05 03:18:51.839 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 03:18:51.839 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:18:51.839 INFO [stderr] 
Dec 05 03:18:51.839 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:18:51.839 INFO [stderr]    --> src/main.rs:133:5
Dec 05 03:18:51.839 INFO [stderr]     |
Dec 05 03:18:51.839 INFO [stderr] 133 |     f.write(string_vec.as_bytes());
Dec 05 03:18:51.839 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:18:51.839 INFO [stderr]     |
Dec 05 03:18:51.839 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:18:51.839 INFO [stderr] 
Dec 05 03:18:51.839 INFO [stderr] warning: literal out of range for u8
Dec 05 03:18:51.839 INFO [stderr]    --> src/main.rs:138:31
Dec 05 03:18:51.839 INFO [stderr]     |
Dec 05 03:18:51.839 INFO [stderr] 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Dec 05 03:18:51.839 INFO [stderr]     |                               ^^^
Dec 05 03:18:51.839 INFO [stderr]     |
Dec 05 03:18:51.839 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Dec 05 03:18:51.839 INFO [stderr] 
Dec 05 03:18:51.839 INFO [stderr] warning: literal out of range for u8
Dec 05 03:18:51.839 INFO [stderr]    --> src/main.rs:138:36
Dec 05 03:18:51.839 INFO [stderr]     |
Dec 05 03:18:51.839 INFO [stderr] 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Dec 05 03:18:51.839 INFO [stderr]     |                                    ^^^
Dec 05 03:18:51.839 INFO [stderr] 
Dec 05 03:18:51.839 INFO [stderr] warning: literal out of range for u8
Dec 05 03:18:51.839 INFO [stderr]    --> src/main.rs:138:41
Dec 05 03:18:51.839 INFO [stderr]     |
Dec 05 03:18:51.839 INFO [stderr] 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Dec 05 03:18:51.839 INFO [stderr]     |                                         ^^^
Dec 05 03:18:51.839 INFO [stderr] 
Dec 05 03:18:51.839 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:18:51.839 INFO [stderr]    --> src/main.rs:153:5
Dec 05 03:18:51.839 INFO [stderr]     |
Dec 05 03:18:51.839 INFO [stderr] 153 |     test_file.read_to_end(&mut l);
Dec 05 03:18:51.839 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:18:51.839 INFO [stderr]     |
Dec 05 03:18:51.839 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:18:51.839 INFO [stderr] 
Dec 05 03:18:51.903 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.66s
Dec 05 03:18:51.911 INFO [stderr] su: No module specific data is present
Dec 05 03:18:53.139 INFO running `"docker" "inspect" "e52f6a8a5d63dfbdd6cbe13c5709f69cf613633f8e387962a025714600f99a31"`
Dec 05 03:18:53.417 INFO running `"docker" "rm" "-f" "e52f6a8a5d63dfbdd6cbe13c5709f69cf613633f8e387962a025714600f99a31"`
Dec 05 03:18:53.695 INFO [stdout] e52f6a8a5d63dfbdd6cbe13c5709f69cf613633f8e387962a025714600f99a31