Nov 01 00:14:27.483 INFO checking nanoxd/hello.rs against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 00:14:27.483 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 00:14:27.899 INFO blam! 0c7c6d118fabe082de2e2c30fa3aba6d00f334e92c6f4f2e854f0a109ff28942
Nov 01 00:14:27.901 INFO running `"docker" "start" "-a" "0c7c6d118fabe082de2e2c30fa3aba6d00f334e92c6f4f2e854f0a109ff28942"`
Nov 01 00:14:29.400 INFO kablam! usermod: no changes
Nov 01 00:14:29.484 INFO kablam!     Checking hello_rs v0.0.1 (/source)
Nov 01 00:14:30.108 INFO kablam! warning: unused variable: `v2`
Nov 01 00:14:30.108 INFO kablam!   --> src/main.rs:99:9
Nov 01 00:14:30.108 INFO kablam!    |
Nov 01 00:14:30.108 INFO kablam! 99 |     let v2 = v; // Accessing v will now cause an error
Nov 01 00:14:30.108 INFO kablam!    |         ^^ help: consider using `_v2` instead
Nov 01 00:14:30.108 INFO kablam!    |
Nov 01 00:14:30.108 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 00:14:30.108 INFO kablam! 
Nov 01 00:14:30.164 INFO kablam! warning: struct is never constructed: `Wolf`
Nov 01 00:14:30.164 INFO kablam!   --> src/trait_objects.rs:11:1
Nov 01 00:14:30.164 INFO kablam!    |
Nov 01 00:14:30.164 INFO kablam! 11 | pub struct Wolf {
Nov 01 00:14:30.164 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 01 00:14:30.164 INFO kablam!    |
Nov 01 00:14:30.164 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 00:14:30.164 INFO kablam! 
Nov 01 00:14:30.164 INFO kablam! warning: field is never used: `x`
Nov 01 00:14:30.164 INFO kablam!    --> src/main.rs:183:5
Nov 01 00:14:30.164 INFO kablam!     |
Nov 01 00:14:30.164 INFO kablam! 183 |     x: T,
Nov 01 00:14:30.164 INFO kablam!     |     ^^^^
Nov 01 00:14:30.164 INFO kablam! 
Nov 01 00:14:30.164 INFO kablam! warning: field is never used: `y`
Nov 01 00:14:30.164 INFO kablam!    --> src/main.rs:184:5
Nov 01 00:14:30.164 INFO kablam!     |
Nov 01 00:14:30.164 INFO kablam! 184 |     y: T,
Nov 01 00:14:30.164 INFO kablam!     |     ^^^^
Nov 01 00:14:30.164 INFO kablam! 
Nov 01 00:14:30.305 INFO kablam! warning: unused variable: `v2`
Nov 01 00:14:30.305 INFO kablam!   --> src/main.rs:99:9
Nov 01 00:14:30.306 INFO kablam!    |
Nov 01 00:14:30.306 INFO kablam! 99 |     let v2 = v; // Accessing v will now cause an error
Nov 01 00:14:30.307 INFO kablam!    |         ^^ help: consider using `_v2` instead
Nov 01 00:14:30.307 INFO kablam!    |
Nov 01 00:14:30.307 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 00:14:30.307 INFO kablam! 
Nov 01 00:14:30.341 INFO kablam! warning: struct is never constructed: `Wolf`
Nov 01 00:14:30.341 INFO kablam!   --> src/trait_objects.rs:11:1
Nov 01 00:14:30.342 INFO kablam!    |
Nov 01 00:14:30.342 INFO kablam! 11 | pub struct Wolf {
Nov 01 00:14:30.342 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 01 00:14:30.343 INFO kablam!    |
Nov 01 00:14:30.343 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 00:14:30.343 INFO kablam! 
Nov 01 00:14:30.343 INFO kablam! warning: field is never used: `x`
Nov 01 00:14:30.344 INFO kablam!    --> src/main.rs:183:5
Nov 01 00:14:30.344 INFO kablam!     |
Nov 01 00:14:30.344 INFO kablam! 183 |     x: T,
Nov 01 00:14:30.345 INFO kablam!     |     ^^^^
Nov 01 00:14:30.345 INFO kablam! 
Nov 01 00:14:30.345 INFO kablam! warning: field is never used: `y`
Nov 01 00:14:30.345 INFO kablam!    --> src/main.rs:184:5
Nov 01 00:14:30.346 INFO kablam!     |
Nov 01 00:14:30.346 INFO kablam! 184 |     y: T,
Nov 01 00:14:30.346 INFO kablam!     |     ^^^^
Nov 01 00:14:30.346 INFO kablam! 
Nov 01 00:14:30.372 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Nov 01 00:14:30.375 INFO kablam! su: No module specific data is present
Nov 01 00:14:31.051 INFO running `"docker" "rm" "-f" "0c7c6d118fabe082de2e2c30fa3aba6d00f334e92c6f4f2e854f0a109ff28942"`
Nov 01 00:14:31.312 INFO blam! 0c7c6d118fabe082de2e2c30fa3aba6d00f334e92c6f4f2e854f0a109ff28942