Dec 14 11:53:55.347 INFO testing BigTuna08/rustyIMGs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 11:53:55.348 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 14 11:53:55.612 INFO [stdout] f108780096e769f94decb1b7ad146b625bcdf1c3e6998cf9b563bba701369e89
Dec 14 11:53:55.614 INFO running `"docker" "start" "-a" "f108780096e769f94decb1b7ad146b625bcdf1c3e6998cf9b563bba701369e89"`
Dec 14 11:53:56.921 INFO [stderr] usermod: no changes
Dec 14 11:53:57.091 INFO [stderr]    Compiling rustyImages v0.1.0 (/source)
Dec 14 11:53:59.580 INFO [stderr] warning: unused import: `std::io::Error`
Dec 14 11:53:59.580 INFO [stderr]  --> src/main.rs:9:5
Dec 14 11:53:59.580 INFO [stderr]   |
Dec 14 11:53:59.581 INFO [stderr] 9 | use std::io::Error;
Dec 14 11:53:59.581 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 14 11:53:59.581 INFO [stderr]   |
Dec 14 11:53:59.582 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 11:53:59.638 INFO [stderr] 
Dec 14 11:53:59.638 INFO [stderr] warning: unused import: `std::path::Path`
Dec 14 11:53:59.638 INFO [stderr]   --> src/main.rs:13:5
Dec 14 11:53:59.638 INFO [stderr]    |
Dec 14 11:53:59.638 INFO [stderr] 13 | use std::path::Path;
Dec 14 11:53:59.638 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 14 11:53:59.638 INFO [stderr] 
Dec 14 11:53:59.877 INFO [stderr] warning: variable does not need to be mutable
Dec 14 11:53:59.877 INFO [stderr]   --> src/main.rs:92:9
Dec 14 11:53:59.877 INFO [stderr]    |
Dec 14 11:53:59.877 INFO [stderr] 92 |     let mut test_file = File::open("./imgs/genos.txt").unwrap();
Dec 14 11:53:59.877 INFO [stderr]    |         ----^^^^^^^^^
Dec 14 11:53:59.877 INFO [stderr]    |         |
Dec 14 11:53:59.877 INFO [stderr]    |         help: remove this `mut`
Dec 14 11:53:59.878 INFO [stderr]    |
Dec 14 11:53:59.878 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 11:53:59.878 INFO [stderr] 
Dec 14 11:53:59.878 INFO [stderr] warning: variable does not need to be mutable
Dec 14 11:53:59.878 INFO [stderr]    --> src/main.rs:112:9
Dec 14 11:53:59.878 INFO [stderr]     |
Dec 14 11:53:59.878 INFO [stderr] 112 |     let mut l: Vec<u8> = vec![234, 66, 90, 56];
Dec 14 11:53:59.878 INFO [stderr]     |         ----^
Dec 14 11:53:59.878 INFO [stderr]     |         |
Dec 14 11:53:59.878 INFO [stderr]     |         help: remove this `mut`
Dec 14 11:53:59.878 INFO [stderr] 
Dec 14 11:53:59.878 INFO [stderr] warning: variable does not need to be mutable
Dec 14 11:53:59.878 INFO [stderr]    --> src/main.rs:118:9
Dec 14 11:53:59.878 INFO [stderr]     |
Dec 14 11:53:59.878 INFO [stderr] 118 |     let mut l_str: Vec<String> = l.iter().map(|x| x.to_string()).collect();
Dec 14 11:53:59.878 INFO [stderr]     |         ----^^^^^
Dec 14 11:53:59.878 INFO [stderr]     |         |
Dec 14 11:53:59.878 INFO [stderr]     |         help: remove this `mut`
Dec 14 11:53:59.878 INFO [stderr] 
Dec 14 11:53:59.878 INFO [stderr] warning: variable does not need to be mutable
Dec 14 11:53:59.878 INFO [stderr]    --> src/main.rs:130:9
Dec 14 11:53:59.878 INFO [stderr]     |
Dec 14 11:53:59.878 INFO [stderr] 130 |     let mut string_vec: Vec<String> = genotype.iter().map(|x| x.to_string()).collect();
Dec 14 11:53:59.878 INFO [stderr]     |         ----^^^^^^^^^^
Dec 14 11:53:59.878 INFO [stderr]     |         |
Dec 14 11:53:59.878 INFO [stderr]     |         help: remove this `mut`
Dec 14 11:53:59.878 INFO [stderr] 
Dec 14 11:53:59.882 INFO [stderr] warning: crate `rustyImages` should have a snake case name such as `rusty_images`
Dec 14 11:53:59.883 INFO [stderr]   |
Dec 14 11:53:59.883 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 14 11:53:59.883 INFO [stderr] 
Dec 14 11:53:59.883 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 11:53:59.883 INFO [stderr]    --> src/main.rs:124:5
Dec 14 11:53:59.883 INFO [stderr]     |
Dec 14 11:53:59.883 INFO [stderr] 124 |     test_file.write(l_str.as_bytes());
Dec 14 11:53:59.883 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:53:59.883 INFO [stderr]     |
Dec 14 11:53:59.883 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 11:53:59.883 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 11:53:59.883 INFO [stderr] 
Dec 14 11:53:59.883 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 11:53:59.883 INFO [stderr]    --> src/main.rs:133:5
Dec 14 11:53:59.883 INFO [stderr]     |
Dec 14 11:53:59.883 INFO [stderr] 133 |     f.write(string_vec.as_bytes());
Dec 14 11:53:59.883 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:53:59.883 INFO [stderr]     |
Dec 14 11:53:59.883 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 11:53:59.883 INFO [stderr] 
Dec 14 11:53:59.886 INFO [stderr] warning: literal out of range for u8
Dec 14 11:53:59.887 INFO [stderr]    --> src/main.rs:138:31
Dec 14 11:53:59.887 INFO [stderr]     |
Dec 14 11:53:59.887 INFO [stderr] 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Dec 14 11:53:59.887 INFO [stderr]     |                               ^^^
Dec 14 11:53:59.887 INFO [stderr]     |
Dec 14 11:53:59.887 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Dec 14 11:53:59.887 INFO [stderr] 
Dec 14 11:53:59.887 INFO [stderr] warning: literal out of range for u8
Dec 14 11:53:59.887 INFO [stderr]    --> src/main.rs:138:36
Dec 14 11:53:59.887 INFO [stderr]     |
Dec 14 11:53:59.887 INFO [stderr] 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Dec 14 11:53:59.887 INFO [stderr]     |                                    ^^^
Dec 14 11:53:59.887 INFO [stderr] 
Dec 14 11:53:59.887 INFO [stderr] warning: literal out of range for u8
Dec 14 11:53:59.887 INFO [stderr]    --> src/main.rs:138:41
Dec 14 11:53:59.887 INFO [stderr]     |
Dec 14 11:53:59.887 INFO [stderr] 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Dec 14 11:53:59.887 INFO [stderr]     |                                         ^^^
Dec 14 11:53:59.887 INFO [stderr] 
Dec 14 11:53:59.887 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 11:53:59.887 INFO [stderr]    --> src/main.rs:153:5
Dec 14 11:53:59.887 INFO [stderr]     |
Dec 14 11:53:59.887 INFO [stderr] 153 |     test_file.read_to_end(&mut l);
Dec 14 11:53:59.887 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:53:59.887 INFO [stderr]     |
Dec 14 11:53:59.887 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 11:53:59.894 INFO [stderr] 
Dec 14 11:54:02.423 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.46s
Dec 14 11:54:02.424 INFO [stderr] su: No module specific data is present
Dec 14 11:54:03.015 INFO running `"docker" "inspect" "f108780096e769f94decb1b7ad146b625bcdf1c3e6998cf9b563bba701369e89"`
Dec 14 11:54:03.318 INFO running `"docker" "rm" "-f" "f108780096e769f94decb1b7ad146b625bcdf1c3e6998cf9b563bba701369e89"`
Dec 14 11:54:03.557 INFO [stdout] f108780096e769f94decb1b7ad146b625bcdf1c3e6998cf9b563bba701369e89
Dec 14 11:54:03.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 14 11:54:03.984 INFO [stdout] d1617faa1179e89e046a99cb7f98fc90b384e3e7433c7516b8200c4d3dd87ee5
Dec 14 11:54:03.987 INFO running `"docker" "start" "-a" "d1617faa1179e89e046a99cb7f98fc90b384e3e7433c7516b8200c4d3dd87ee5"`
Dec 14 11:54:06.151 INFO [stderr] usermod: no changes
Dec 14 11:54:06.283 INFO [stderr]    Compiling rustyImages v0.1.0 (/source)
Dec 14 11:54:08.515 INFO [stderr] warning: unused import: `std::io::Error`
Dec 14 11:54:08.516 INFO [stderr]  --> src/main.rs:9:5
Dec 14 11:54:08.516 INFO [stderr]   |
Dec 14 11:54:08.516 INFO [stderr] 9 | use std::io::Error;
Dec 14 11:54:08.516 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 14 11:54:08.517 INFO [stderr]   |
Dec 14 11:54:08.517 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 11:54:08.517 INFO [stderr] 
Dec 14 11:54:08.517 INFO [stderr] warning: unused import: `std::path::Path`
Dec 14 11:54:08.517 INFO [stderr]   --> src/main.rs:13:5
Dec 14 11:54:08.518 INFO [stderr]    |
Dec 14 11:54:08.518 INFO [stderr] 13 | use std::path::Path;
Dec 14 11:54:08.518 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 14 11:54:08.518 INFO [stderr] 
Dec 14 11:54:08.656 INFO [stderr] warning: variable does not need to be mutable
Dec 14 11:54:08.656 INFO [stderr]   --> src/main.rs:92:9
Dec 14 11:54:08.656 INFO [stderr]    |
Dec 14 11:54:08.656 INFO [stderr] 92 |     let mut test_file = File::open("./imgs/genos.txt").unwrap();
Dec 14 11:54:08.656 INFO [stderr]    |         ----^^^^^^^^^
Dec 14 11:54:08.656 INFO [stderr]    |         |
Dec 14 11:54:08.656 INFO [stderr]    |         help: remove this `mut`
Dec 14 11:54:08.656 INFO [stderr]    |
Dec 14 11:54:08.656 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 11:54:08.656 INFO [stderr] 
Dec 14 11:54:08.660 INFO [stderr] warning: variable does not need to be mutable
Dec 14 11:54:08.660 INFO [stderr]    --> src/main.rs:112:9
Dec 14 11:54:08.660 INFO [stderr]     |
Dec 14 11:54:08.660 INFO [stderr] 112 |     let mut l: Vec<u8> = vec![234, 66, 90, 56];
Dec 14 11:54:08.660 INFO [stderr]     |         ----^
Dec 14 11:54:08.660 INFO [stderr]     |         |
Dec 14 11:54:08.660 INFO [stderr]     |         help: remove this `mut`
Dec 14 11:54:08.660 INFO [stderr] 
Dec 14 11:54:08.660 INFO [stderr] warning: variable does not need to be mutable
Dec 14 11:54:08.660 INFO [stderr]    --> src/main.rs:118:9
Dec 14 11:54:08.660 INFO [stderr]     |
Dec 14 11:54:08.660 INFO [stderr] 118 |     let mut l_str: Vec<String> = l.iter().map(|x| x.to_string()).collect();
Dec 14 11:54:08.660 INFO [stderr]     |         ----^^^^^
Dec 14 11:54:08.660 INFO [stderr]     |         |
Dec 14 11:54:08.660 INFO [stderr]     |         help: remove this `mut`
Dec 14 11:54:08.660 INFO [stderr] 
Dec 14 11:54:08.662 INFO [stderr] warning: variable does not need to be mutable
Dec 14 11:54:08.662 INFO [stderr]    --> src/main.rs:130:9
Dec 14 11:54:08.662 INFO [stderr]     |
Dec 14 11:54:08.662 INFO [stderr] 130 |     let mut string_vec: Vec<String> = genotype.iter().map(|x| x.to_string()).collect();
Dec 14 11:54:08.662 INFO [stderr]     |         ----^^^^^^^^^^
Dec 14 11:54:08.662 INFO [stderr]     |         |
Dec 14 11:54:08.662 INFO [stderr]     |         help: remove this `mut`
Dec 14 11:54:08.662 INFO [stderr] 
Dec 14 11:54:08.683 INFO [stderr] warning: crate `rustyImages` should have a snake case name such as `rusty_images`
Dec 14 11:54:08.683 INFO [stderr]   |
Dec 14 11:54:08.683 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 14 11:54:08.683 INFO [stderr] 
Dec 14 11:54:08.684 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 11:54:08.684 INFO [stderr]    --> src/main.rs:124:5
Dec 14 11:54:08.684 INFO [stderr]     |
Dec 14 11:54:08.684 INFO [stderr] 124 |     test_file.write(l_str.as_bytes());
Dec 14 11:54:08.684 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:54:08.684 INFO [stderr]     |
Dec 14 11:54:08.684 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 11:54:08.684 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 11:54:08.684 INFO [stderr] 
Dec 14 11:54:08.685 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 11:54:08.685 INFO [stderr]    --> src/main.rs:133:5
Dec 14 11:54:08.685 INFO [stderr]     |
Dec 14 11:54:08.685 INFO [stderr] 133 |     f.write(string_vec.as_bytes());
Dec 14 11:54:08.685 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:54:08.685 INFO [stderr]     |
Dec 14 11:54:08.685 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 11:54:08.685 INFO [stderr] 
Dec 14 11:54:08.686 INFO [stderr] warning: literal out of range for u8
Dec 14 11:54:08.686 INFO [stderr]    --> src/main.rs:138:31
Dec 14 11:54:08.686 INFO [stderr]     |
Dec 14 11:54:08.686 INFO [stderr] 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Dec 14 11:54:08.686 INFO [stderr]     |                               ^^^
Dec 14 11:54:08.686 INFO [stderr]     |
Dec 14 11:54:08.686 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Dec 14 11:54:08.686 INFO [stderr] 
Dec 14 11:54:08.687 INFO [stderr] warning: literal out of range for u8
Dec 14 11:54:08.687 INFO [stderr]    --> src/main.rs:138:36
Dec 14 11:54:08.687 INFO [stderr]     |
Dec 14 11:54:08.687 INFO [stderr] 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Dec 14 11:54:08.687 INFO [stderr]     |                                    ^^^
Dec 14 11:54:08.687 INFO [stderr] 
Dec 14 11:54:08.687 INFO [stderr] warning: literal out of range for u8
Dec 14 11:54:08.687 INFO [stderr]    --> src/main.rs:138:41
Dec 14 11:54:08.687 INFO [stderr]     |
Dec 14 11:54:08.687 INFO [stderr] 138 |     let l2: Vec<u8> = vec![4, 696, 990, 806];
Dec 14 11:54:08.687 INFO [stderr]     |                                         ^^^
Dec 14 11:54:08.687 INFO [stderr] 
Dec 14 11:54:08.688 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 11:54:08.688 INFO [stderr]    --> src/main.rs:153:5
Dec 14 11:54:08.688 INFO [stderr]     |
Dec 14 11:54:08.688 INFO [stderr] 153 |     test_file.read_to_end(&mut l);
Dec 14 11:54:08.688 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:54:08.688 INFO [stderr]     |
Dec 14 11:54:08.688 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 11:54:08.688 INFO [stderr] 
Dec 14 11:54:09.087 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.91s
Dec 14 11:54:09.115 INFO [stderr] su: No module specific data is present
Dec 14 11:54:10.483 INFO running `"docker" "inspect" "d1617faa1179e89e046a99cb7f98fc90b384e3e7433c7516b8200c4d3dd87ee5"`
Dec 14 11:54:10.801 INFO running `"docker" "rm" "-f" "d1617faa1179e89e046a99cb7f98fc90b384e3e7433c7516b8200c4d3dd87ee5"`
Dec 14 11:54:11.078 INFO [stdout] d1617faa1179e89e046a99cb7f98fc90b384e3e7433c7516b8200c4d3dd87ee5
Dec 14 11:54:11.080 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 14 11:54:11.484 INFO [stdout] f4137d30614717c0934a1bd40742722853dec087390465fe67219b04da8cf449
Dec 14 11:54:11.489 INFO running `"docker" "start" "-a" "f4137d30614717c0934a1bd40742722853dec087390465fe67219b04da8cf449"`
Dec 14 11:54:12.455 INFO [stderr] usermod: no changes
Dec 14 11:54:12.528 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 14 11:54:12.543 INFO [stdout] 
Dec 14 11:54:12.543 INFO [stdout] running 0 tests
Dec 14 11:54:12.543 INFO [stdout] 
Dec 14 11:54:12.543 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 11:54:12.543 INFO [stdout] 
Dec 14 11:54:12.543 INFO [stderr]      Running /target/debug/deps/rustyImages-98d88916f4c45f04
Dec 14 11:54:12.551 INFO [stderr] su: No module specific data is present
Dec 14 11:54:13.227 INFO running `"docker" "inspect" "f4137d30614717c0934a1bd40742722853dec087390465fe67219b04da8cf449"`
Dec 14 11:54:13.540 INFO running `"docker" "rm" "-f" "f4137d30614717c0934a1bd40742722853dec087390465fe67219b04da8cf449"`
Dec 14 11:54:13.895 INFO [stdout] f4137d30614717c0934a1bd40742722853dec087390465fe67219b04da8cf449