Nov 09 20:23:48.666 INFO checking DdZ-Fred/rust_practice_2 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 20:23:48.668 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"`
Nov 09 20:23:49.108 INFO blam! 77b6b63734af9965b298ab44be2b8b8d112d9e424347de53829842e73c3809fd
Nov 09 20:23:49.123 INFO running `"docker" "start" "-a" "77b6b63734af9965b298ab44be2b8b8d112d9e424347de53829842e73c3809fd"`
Nov 09 20:23:50.607 INFO kablam! usermod: no changes
Nov 09 20:23:50.671 INFO kablam!     Checking practice_2 v0.1.0 (/source)
Nov 09 20:23:51.223 INFO kablam! warning: unused variable: `blabla`
Nov 09 20:23:51.223 INFO kablam!   --> src/main.rs:23:9
Nov 09 20:23:51.223 INFO kablam!    |
Nov 09 20:23:51.223 INFO kablam! 23 |     let blabla = IpAddress::V6;
Nov 09 20:23:51.223 INFO kablam!    |         ^^^^^^ help: consider using `_blabla` instead
Nov 09 20:23:51.223 INFO kablam!    |
Nov 09 20:23:51.223 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 20:23:51.223 INFO kablam! 
Nov 09 20:23:51.223 INFO kablam! warning: unused variable: `w`
Nov 09 20:23:51.223 INFO kablam!   --> src/main.rs:27:9
Nov 09 20:23:51.223 INFO kablam!    |
Nov 09 20:23:51.223 INFO kablam! 27 |     let w = Some("String is blablabla");
Nov 09 20:23:51.223 INFO kablam!    |         ^ help: consider using `_w` instead
Nov 09 20:23:51.223 INFO kablam! 
Nov 09 20:23:51.223 INFO kablam! warning: unused variable: `absent_number`
Nov 09 20:23:51.223 INFO kablam!   --> src/main.rs:28:9
Nov 09 20:23:51.223 INFO kablam!    |
Nov 09 20:23:51.223 INFO kablam! 28 |     let absent_number: Option<i8> = None;
Nov 09 20:23:51.223 INFO kablam!    |         ^^^^^^^^^^^^^ help: consider using `_absent_number` instead
Nov 09 20:23:51.223 INFO kablam! 
Nov 09 20:23:51.235 INFO kablam! warning: variant is never constructed: `V4`
Nov 09 20:23:51.235 INFO kablam!  --> src/main.rs:2:5
Nov 09 20:23:51.235 INFO kablam!   |
Nov 09 20:23:51.235 INFO kablam! 2 |     V4,
Nov 09 20:23:51.235 INFO kablam!   |     ^^
Nov 09 20:23:51.235 INFO kablam!   |
Nov 09 20:23:51.235 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 20:23:51.235 INFO kablam! 
Nov 09 20:23:51.235 INFO kablam! warning: variant is never constructed: `Quit`
Nov 09 20:23:51.235 INFO kablam!  --> src/main.rs:7:5
Nov 09 20:23:51.235 INFO kablam!   |
Nov 09 20:23:51.235 INFO kablam! 7 |     Quit,
Nov 09 20:23:51.235 INFO kablam!   |     ^^^^
Nov 09 20:23:51.235 INFO kablam! 
Nov 09 20:23:51.235 INFO kablam! warning: variant is never constructed: `Move`
Nov 09 20:23:51.235 INFO kablam!  --> src/main.rs:8:5
Nov 09 20:23:51.235 INFO kablam!   |
Nov 09 20:23:51.235 INFO kablam! 8 |     Move { x: i32, y: i32 },
Nov 09 20:23:51.235 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:23:51.235 INFO kablam! 
Nov 09 20:23:51.235 INFO kablam! warning: variant is never constructed: `ChangeColor`
Nov 09 20:23:51.235 INFO kablam!   --> src/main.rs:10:5
Nov 09 20:23:51.235 INFO kablam!    |
Nov 09 20:23:51.235 INFO kablam! 10 |     ChangeColor(i32, i32, i32),
Nov 09 20:23:51.235 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:23:51.235 INFO kablam! 
Nov 09 20:23:51.543 INFO kablam! warning: unused variable: `blabla`
Nov 09 20:23:51.543 INFO kablam!   --> src/main.rs:23:9
Nov 09 20:23:51.543 INFO kablam!    |
Nov 09 20:23:51.543 INFO kablam! 23 |     let blabla = IpAddress::V6;
Nov 09 20:23:51.543 INFO kablam!    |         ^^^^^^ help: consider using `_blabla` instead
Nov 09 20:23:51.543 INFO kablam!    |
Nov 09 20:23:51.543 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 20:23:51.543 INFO kablam! 
Nov 09 20:23:51.543 INFO kablam! warning: unused variable: `w`
Nov 09 20:23:51.543 INFO kablam!   --> src/main.rs:27:9
Nov 09 20:23:51.543 INFO kablam!    |
Nov 09 20:23:51.543 INFO kablam! 27 |     let w = Some("String is blablabla");
Nov 09 20:23:51.543 INFO kablam!    |         ^ help: consider using `_w` instead
Nov 09 20:23:51.543 INFO kablam! 
Nov 09 20:23:51.543 INFO kablam! warning: unused variable: `absent_number`
Nov 09 20:23:51.543 INFO kablam!   --> src/main.rs:28:9
Nov 09 20:23:51.543 INFO kablam!    |
Nov 09 20:23:51.543 INFO kablam! 28 |     let absent_number: Option<i8> = None;
Nov 09 20:23:51.543 INFO kablam!    |         ^^^^^^^^^^^^^ help: consider using `_absent_number` instead
Nov 09 20:23:51.543 INFO kablam! 
Nov 09 20:23:51.547 INFO kablam! warning: variant is never constructed: `V4`
Nov 09 20:23:51.547 INFO kablam!  --> src/main.rs:2:5
Nov 09 20:23:51.547 INFO kablam!   |
Nov 09 20:23:51.547 INFO kablam! 2 |     V4,
Nov 09 20:23:51.547 INFO kablam!   |     ^^
Nov 09 20:23:51.547 INFO kablam!   |
Nov 09 20:23:51.547 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 20:23:51.547 INFO kablam! 
Nov 09 20:23:51.547 INFO kablam! warning: variant is never constructed: `Quit`
Nov 09 20:23:51.547 INFO kablam!  --> src/main.rs:7:5
Nov 09 20:23:51.547 INFO kablam!   |
Nov 09 20:23:51.547 INFO kablam! 7 |     Quit,
Nov 09 20:23:51.547 INFO kablam!   |     ^^^^
Nov 09 20:23:51.547 INFO kablam! 
Nov 09 20:23:51.547 INFO kablam! warning: variant is never constructed: `Move`
Nov 09 20:23:51.547 INFO kablam!  --> src/main.rs:8:5
Nov 09 20:23:51.547 INFO kablam!   |
Nov 09 20:23:51.547 INFO kablam! 8 |     Move { x: i32, y: i32 },
Nov 09 20:23:51.547 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:23:51.547 INFO kablam! 
Nov 09 20:23:51.547 INFO kablam! warning: variant is never constructed: `ChangeColor`
Nov 09 20:23:51.547 INFO kablam!   --> src/main.rs:10:5
Nov 09 20:23:51.547 INFO kablam!    |
Nov 09 20:23:51.547 INFO kablam! 10 |     ChangeColor(i32, i32, i32),
Nov 09 20:23:51.547 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:23:51.547 INFO kablam! 
Nov 09 20:23:51.569 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 09 20:23:51.577 INFO kablam! su: No module specific data is present
Nov 09 20:23:52.443 INFO running `"docker" "rm" "-f" "77b6b63734af9965b298ab44be2b8b8d112d9e424347de53829842e73c3809fd"`
Nov 09 20:23:52.715 INFO blam! 77b6b63734af9965b298ab44be2b8b8d112d9e424347de53829842e73c3809fd