Oct 13 05:04:28.400 INFO checking DdZ-Fred/rust_practice_2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 05:04:28.400 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 05:04:28.901 INFO blam! 62393d7a5a8bc9fe417efa590a9e8d6f9172cd36bba8fb62d43f0778249fffc0
Oct 13 05:04:28.902 INFO running `"docker" "start" "-a" "62393d7a5a8bc9fe417efa590a9e8d6f9172cd36bba8fb62d43f0778249fffc0"`
Oct 13 05:04:30.129 INFO kablam! usermod: no changes
Oct 13 05:04:30.204 INFO kablam!     Checking practice_2 v0.1.0 (/source)
Oct 13 05:04:30.994 INFO kablam! warning: unused variable: `blabla`
Oct 13 05:04:30.994 INFO kablam!   --> src/main.rs:23:9
Oct 13 05:04:30.994 INFO kablam!    |
Oct 13 05:04:30.994 INFO kablam! 23 |     let blabla = IpAddress::V6;
Oct 13 05:04:30.994 INFO kablam!    |         ^^^^^^ help: consider using `_blabla` instead
Oct 13 05:04:30.994 INFO kablam!    |
Oct 13 05:04:30.994 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 05:04:30.994 INFO kablam! 
Oct 13 05:04:30.997 INFO kablam! warning: unused variable: `w`
Oct 13 05:04:30.997 INFO kablam!   --> src/main.rs:27:9
Oct 13 05:04:30.997 INFO kablam!    |
Oct 13 05:04:30.997 INFO kablam! 27 |     let w = Some("String is blablabla");
Oct 13 05:04:30.997 INFO kablam!    |         ^ help: consider using `_w` instead
Oct 13 05:04:30.998 INFO kablam! 
Oct 13 05:04:30.998 INFO kablam! warning: unused variable: `absent_number`
Oct 13 05:04:30.998 INFO kablam!   --> src/main.rs:28:9
Oct 13 05:04:30.998 INFO kablam!    |
Oct 13 05:04:30.998 INFO kablam! 28 |     let absent_number: Option<i8> = None;
Oct 13 05:04:30.998 INFO kablam!    |         ^^^^^^^^^^^^^ help: consider using `_absent_number` instead
Oct 13 05:04:30.998 INFO kablam! 
Oct 13 05:04:31.007 INFO kablam! warning: variant is never constructed: `V4`
Oct 13 05:04:31.007 INFO kablam!  --> src/main.rs:2:5
Oct 13 05:04:31.007 INFO kablam!   |
Oct 13 05:04:31.007 INFO kablam! 2 |     V4,
Oct 13 05:04:31.007 INFO kablam!   |     ^^
Oct 13 05:04:31.007 INFO kablam!   |
Oct 13 05:04:31.007 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 05:04:31.007 INFO kablam! 
Oct 13 05:04:31.007 INFO kablam! warning: variant is never constructed: `Quit`
Oct 13 05:04:31.007 INFO kablam!  --> src/main.rs:7:5
Oct 13 05:04:31.007 INFO kablam!   |
Oct 13 05:04:31.007 INFO kablam! 7 |     Quit,
Oct 13 05:04:31.007 INFO kablam!   |     ^^^^
Oct 13 05:04:31.007 INFO kablam! 
Oct 13 05:04:31.007 INFO kablam! warning: variant is never constructed: `Move`
Oct 13 05:04:31.007 INFO kablam!  --> src/main.rs:8:5
Oct 13 05:04:31.007 INFO kablam!   |
Oct 13 05:04:31.007 INFO kablam! 8 |     Move { x: i32, y: i32 },
Oct 13 05:04:31.007 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:04:31.007 INFO kablam! 
Oct 13 05:04:31.007 INFO kablam! warning: variant is never constructed: `ChangeColor`
Oct 13 05:04:31.007 INFO kablam!   --> src/main.rs:10:5
Oct 13 05:04:31.007 INFO kablam!    |
Oct 13 05:04:31.007 INFO kablam! 10 |     ChangeColor(i32, i32, i32),
Oct 13 05:04:31.007 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:04:31.007 INFO kablam! 
Oct 13 05:04:31.116 INFO kablam! warning: unused variable: `blabla`
Oct 13 05:04:31.116 INFO kablam!   --> src/main.rs:23:9
Oct 13 05:04:31.116 INFO kablam!    |
Oct 13 05:04:31.116 INFO kablam! 23 |     let blabla = IpAddress::V6;
Oct 13 05:04:31.116 INFO kablam!    |         ^^^^^^ help: consider using `_blabla` instead
Oct 13 05:04:31.116 INFO kablam!    |
Oct 13 05:04:31.116 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 05:04:31.116 INFO kablam! 
Oct 13 05:04:31.116 INFO kablam! warning: unused variable: `w`
Oct 13 05:04:31.116 INFO kablam!   --> src/main.rs:27:9
Oct 13 05:04:31.116 INFO kablam!    |
Oct 13 05:04:31.116 INFO kablam! 27 |     let w = Some("String is blablabla");
Oct 13 05:04:31.116 INFO kablam!    |         ^ help: consider using `_w` instead
Oct 13 05:04:31.116 INFO kablam! 
Oct 13 05:04:31.116 INFO kablam! warning: unused variable: `absent_number`
Oct 13 05:04:31.116 INFO kablam!   --> src/main.rs:28:9
Oct 13 05:04:31.116 INFO kablam!    |
Oct 13 05:04:31.116 INFO kablam! 28 |     let absent_number: Option<i8> = None;
Oct 13 05:04:31.116 INFO kablam!    |         ^^^^^^^^^^^^^ help: consider using `_absent_number` instead
Oct 13 05:04:31.116 INFO kablam! 
Oct 13 05:04:31.120 INFO kablam! warning: variant is never constructed: `V4`
Oct 13 05:04:31.120 INFO kablam!  --> src/main.rs:2:5
Oct 13 05:04:31.120 INFO kablam!   |
Oct 13 05:04:31.120 INFO kablam! 2 |     V4,
Oct 13 05:04:31.120 INFO kablam!   |     ^^
Oct 13 05:04:31.120 INFO kablam!   |
Oct 13 05:04:31.120 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 05:04:31.120 INFO kablam! 
Oct 13 05:04:31.120 INFO kablam! warning: variant is never constructed: `Quit`
Oct 13 05:04:31.120 INFO kablam!  --> src/main.rs:7:5
Oct 13 05:04:31.120 INFO kablam!   |
Oct 13 05:04:31.120 INFO kablam! 7 |     Quit,
Oct 13 05:04:31.120 INFO kablam!   |     ^^^^
Oct 13 05:04:31.120 INFO kablam! 
Oct 13 05:04:31.120 INFO kablam! warning: variant is never constructed: `Move`
Oct 13 05:04:31.120 INFO kablam!  --> src/main.rs:8:5
Oct 13 05:04:31.120 INFO kablam!   |
Oct 13 05:04:31.120 INFO kablam! 8 |     Move { x: i32, y: i32 },
Oct 13 05:04:31.120 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:04:31.120 INFO kablam! 
Oct 13 05:04:31.120 INFO kablam! warning: variant is never constructed: `ChangeColor`
Oct 13 05:04:31.120 INFO kablam!   --> src/main.rs:10:5
Oct 13 05:04:31.120 INFO kablam!    |
Oct 13 05:04:31.120 INFO kablam! 10 |     ChangeColor(i32, i32, i32),
Oct 13 05:04:31.120 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:04:31.121 INFO kablam! 
Oct 13 05:04:31.144 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Oct 13 05:04:31.144 INFO kablam! su: No module specific data is present
Oct 13 05:04:31.982 INFO running `"docker" "rm" "-f" "62393d7a5a8bc9fe417efa590a9e8d6f9172cd36bba8fb62d43f0778249fffc0"`
Oct 13 05:04:32.316 INFO blam! 62393d7a5a8bc9fe417efa590a9e8d6f9172cd36bba8fb62d43f0778249fffc0