Nov 09 20:23:49.281 INFO checking DdZ-Fred/rust_practice_2 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 20:23:49.282 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 20:23:49.792 INFO blam! 6f8bc3e7f5d458dc3292579b934906e2ae55a5f85366e2d6c0dac0d61b8d8fbb
Nov 09 20:23:49.795 INFO running `"docker" "start" "-a" "6f8bc3e7f5d458dc3292579b934906e2ae55a5f85366e2d6c0dac0d61b8d8fbb"`
Nov 09 20:23:52.211 INFO kablam! usermod: no changes
Nov 09 20:23:52.283 INFO kablam!     Checking practice_2 v0.1.0 (/source)
Nov 09 20:23:53.023 INFO kablam! warning: unused variable: `blabla`
Nov 09 20:23:53.023 INFO kablam!   --> src/main.rs:23:9
Nov 09 20:23:53.024 INFO kablam!    |
Nov 09 20:23:53.024 INFO kablam! 23 |     let blabla = IpAddress::V6;
Nov 09 20:23:53.024 INFO kablam!    |         ^^^^^^ help: consider using `_blabla` instead
Nov 09 20:23:53.025 INFO kablam!    |
Nov 09 20:23:53.025 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 20:23:53.025 INFO kablam! 
Nov 09 20:23:53.026 INFO kablam! warning: unused variable: `w`
Nov 09 20:23:53.026 INFO kablam!   --> src/main.rs:27:9
Nov 09 20:23:53.026 INFO kablam!    |
Nov 09 20:23:53.027 INFO kablam! 27 |     let w = Some("String is blablabla");
Nov 09 20:23:53.027 INFO kablam!    |         ^ help: consider using `_w` instead
Nov 09 20:23:53.027 INFO kablam! 
Nov 09 20:23:53.027 INFO kablam! warning: unused variable: `absent_number`
Nov 09 20:23:53.028 INFO kablam!   --> src/main.rs:28:9
Nov 09 20:23:53.028 INFO kablam!    |
Nov 09 20:23:53.028 INFO kablam! 28 |     let absent_number: Option<i8> = None;
Nov 09 20:23:53.028 INFO kablam!    |         ^^^^^^^^^^^^^ help: consider using `_absent_number` instead
Nov 09 20:23:53.029 INFO kablam! 
Nov 09 20:23:53.029 INFO kablam! warning: variant is never constructed: `V4`
Nov 09 20:23:53.029 INFO kablam!  --> src/main.rs:2:5
Nov 09 20:23:53.029 INFO kablam!   |
Nov 09 20:23:53.030 INFO kablam! 2 |     V4,
Nov 09 20:23:53.030 INFO kablam!   |     ^^
Nov 09 20:23:53.030 INFO kablam!   |
Nov 09 20:23:53.030 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 20:23:53.031 INFO kablam! 
Nov 09 20:23:53.031 INFO kablam! warning: variant is never constructed: `Quit`
Nov 09 20:23:53.031 INFO kablam!  --> src/main.rs:7:5
Nov 09 20:23:53.031 INFO kablam!   |
Nov 09 20:23:53.032 INFO kablam! 7 |     Quit,
Nov 09 20:23:53.032 INFO kablam!   |     ^^^^
Nov 09 20:23:53.032 INFO kablam! 
Nov 09 20:23:53.033 INFO kablam! warning: variant is never constructed: `Move`
Nov 09 20:23:53.033 INFO kablam!  --> src/main.rs:8:5
Nov 09 20:23:53.033 INFO kablam!   |
Nov 09 20:23:53.034 INFO kablam! 8 |     Move { x: i32, y: i32 },
Nov 09 20:23:53.034 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:23:53.034 INFO kablam! 
Nov 09 20:23:53.034 INFO kablam! warning: variant is never constructed: `ChangeColor`
Nov 09 20:23:53.035 INFO kablam!   --> src/main.rs:10:5
Nov 09 20:23:53.035 INFO kablam!    |
Nov 09 20:23:53.035 INFO kablam! 10 |     ChangeColor(i32, i32, i32),
Nov 09 20:23:53.035 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:23:53.036 INFO kablam! 
Nov 09 20:23:53.327 INFO kablam! warning: unused variable: `blabla`
Nov 09 20:23:53.328 INFO kablam!   --> src/main.rs:23:9
Nov 09 20:23:53.328 INFO kablam!    |
Nov 09 20:23:53.328 INFO kablam! 23 |     let blabla = IpAddress::V6;
Nov 09 20:23:53.329 INFO kablam!    |         ^^^^^^ help: consider using `_blabla` instead
Nov 09 20:23:53.329 INFO kablam!    |
Nov 09 20:23:53.329 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 20:23:53.329 INFO kablam! 
Nov 09 20:23:53.330 INFO kablam! warning: unused variable: `w`
Nov 09 20:23:53.330 INFO kablam!   --> src/main.rs:27:9
Nov 09 20:23:53.330 INFO kablam!    |
Nov 09 20:23:53.331 INFO kablam! 27 |     let w = Some("String is blablabla");
Nov 09 20:23:53.331 INFO kablam!    |         ^ help: consider using `_w` instead
Nov 09 20:23:53.331 INFO kablam! 
Nov 09 20:23:53.331 INFO kablam! warning: unused variable: `absent_number`
Nov 09 20:23:53.332 INFO kablam!   --> src/main.rs:28:9
Nov 09 20:23:53.332 INFO kablam!    |
Nov 09 20:23:53.332 INFO kablam! 28 |     let absent_number: Option<i8> = None;
Nov 09 20:23:53.333 INFO kablam!    |         ^^^^^^^^^^^^^ help: consider using `_absent_number` instead
Nov 09 20:23:53.333 INFO kablam! 
Nov 09 20:23:53.335 INFO kablam! warning: variant is never constructed: `V4`
Nov 09 20:23:53.336 INFO kablam!  --> src/main.rs:2:5
Nov 09 20:23:53.336 INFO kablam!   |
Nov 09 20:23:53.336 INFO kablam! 2 |     V4,
Nov 09 20:23:53.336 INFO kablam!   |     ^^
Nov 09 20:23:53.336 INFO kablam!   |
Nov 09 20:23:53.337 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 20:23:53.337 INFO kablam! 
Nov 09 20:23:53.337 INFO kablam! warning: variant is never constructed: `Quit`
Nov 09 20:23:53.337 INFO kablam!  --> src/main.rs:7:5
Nov 09 20:23:53.338 INFO kablam!   |
Nov 09 20:23:53.338 INFO kablam! 7 |     Quit,
Nov 09 20:23:53.338 INFO kablam!   |     ^^^^
Nov 09 20:23:53.338 INFO kablam! 
Nov 09 20:23:53.339 INFO kablam! warning: variant is never constructed: `Move`
Nov 09 20:23:53.339 INFO kablam!  --> src/main.rs:8:5
Nov 09 20:23:53.339 INFO kablam!   |
Nov 09 20:23:53.339 INFO kablam! 8 |     Move { x: i32, y: i32 },
Nov 09 20:23:53.340 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:23:53.340 INFO kablam! 
Nov 09 20:23:53.340 INFO kablam! warning: variant is never constructed: `ChangeColor`
Nov 09 20:23:53.341 INFO kablam!   --> src/main.rs:10:5
Nov 09 20:23:53.341 INFO kablam!    |
Nov 09 20:23:53.341 INFO kablam! 10 |     ChangeColor(i32, i32, i32),
Nov 09 20:23:53.341 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 20:23:53.342 INFO kablam! 
Nov 09 20:23:53.419 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Nov 09 20:23:53.419 INFO kablam! su: No module specific data is present
Nov 09 20:23:54.339 INFO running `"docker" "rm" "-f" "6f8bc3e7f5d458dc3292579b934906e2ae55a5f85366e2d6c0dac0d61b8d8fbb"`
Nov 09 20:23:54.635 INFO blam! 6f8bc3e7f5d458dc3292579b934906e2ae55a5f85366e2d6c0dac0d61b8d8fbb