Nov 06 17:04:44.765 INFO checking nanoxd/hello.rs against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 17:04:44.767 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-7/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 17:04:45.184 INFO blam! 27d18a895d543feb12fa3c94fcd15e57da2521f68cd97e7c421681c07ee79d13
Nov 06 17:04:45.190 INFO running `"docker" "start" "-a" "27d18a895d543feb12fa3c94fcd15e57da2521f68cd97e7c421681c07ee79d13"`
Nov 06 17:04:46.493 INFO kablam! usermod: no changes
Nov 06 17:04:46.564 INFO kablam!     Checking hello_rs v0.0.1 (/source)
Nov 06 17:04:47.000 INFO kablam! warning: unused variable: `v2`
Nov 06 17:04:47.000 INFO kablam!   --> src/main.rs:99:9
Nov 06 17:04:47.000 INFO kablam!    |
Nov 06 17:04:47.000 INFO kablam! 99 |     let v2 = v; // Accessing v will now cause an error
Nov 06 17:04:47.000 INFO kablam!    |         ^^ help: consider using `_v2` instead
Nov 06 17:04:47.000 INFO kablam!    |
Nov 06 17:04:47.000 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 17:04:47.000 INFO kablam! 
Nov 06 17:04:47.032 INFO kablam! warning: struct is never constructed: `Wolf`
Nov 06 17:04:47.032 INFO kablam!   --> src/trait_objects.rs:11:1
Nov 06 17:04:47.032 INFO kablam!    |
Nov 06 17:04:47.032 INFO kablam! 11 | pub struct Wolf {
Nov 06 17:04:47.032 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 06 17:04:47.032 INFO kablam!    |
Nov 06 17:04:47.032 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 17:04:47.032 INFO kablam! 
Nov 06 17:04:47.032 INFO kablam! warning: field is never used: `x`
Nov 06 17:04:47.032 INFO kablam!    --> src/main.rs:183:5
Nov 06 17:04:47.032 INFO kablam!     |
Nov 06 17:04:47.032 INFO kablam! 183 |     x: T,
Nov 06 17:04:47.032 INFO kablam!     |     ^^^^
Nov 06 17:04:47.032 INFO kablam! 
Nov 06 17:04:47.032 INFO kablam! warning: field is never used: `y`
Nov 06 17:04:47.032 INFO kablam!    --> src/main.rs:184:5
Nov 06 17:04:47.032 INFO kablam!     |
Nov 06 17:04:47.033 INFO kablam! 184 |     y: T,
Nov 06 17:04:47.033 INFO kablam!     |     ^^^^
Nov 06 17:04:47.033 INFO kablam! 
Nov 06 17:04:47.228 INFO kablam! warning: unused variable: `v2`
Nov 06 17:04:47.228 INFO kablam!   --> src/main.rs:99:9
Nov 06 17:04:47.228 INFO kablam!    |
Nov 06 17:04:47.228 INFO kablam! 99 |     let v2 = v; // Accessing v will now cause an error
Nov 06 17:04:47.228 INFO kablam!    |         ^^ help: consider using `_v2` instead
Nov 06 17:04:47.228 INFO kablam!    |
Nov 06 17:04:47.228 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 17:04:47.228 INFO kablam! 
Nov 06 17:04:47.262 INFO kablam! warning: struct is never constructed: `Wolf`
Nov 06 17:04:47.262 INFO kablam!   --> src/trait_objects.rs:11:1
Nov 06 17:04:47.262 INFO kablam!    |
Nov 06 17:04:47.262 INFO kablam! 11 | pub struct Wolf {
Nov 06 17:04:47.262 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 06 17:04:47.262 INFO kablam!    |
Nov 06 17:04:47.262 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 17:04:47.264 INFO kablam! 
Nov 06 17:04:47.264 INFO kablam! warning: field is never used: `x`
Nov 06 17:04:47.264 INFO kablam!    --> src/main.rs:183:5
Nov 06 17:04:47.264 INFO kablam!     |
Nov 06 17:04:47.264 INFO kablam! 183 |     x: T,
Nov 06 17:04:47.264 INFO kablam!     |     ^^^^
Nov 06 17:04:47.264 INFO kablam! 
Nov 06 17:04:47.264 INFO kablam! warning: field is never used: `y`
Nov 06 17:04:47.264 INFO kablam!    --> src/main.rs:184:5
Nov 06 17:04:47.264 INFO kablam!     |
Nov 06 17:04:47.264 INFO kablam! 184 |     y: T,
Nov 06 17:04:47.264 INFO kablam!     |     ^^^^
Nov 06 17:04:47.264 INFO kablam! 
Nov 06 17:04:47.302 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Nov 06 17:04:47.308 INFO kablam! su: No module specific data is present
Nov 06 17:04:47.981 INFO running `"docker" "rm" "-f" "27d18a895d543feb12fa3c94fcd15e57da2521f68cd97e7c421681c07ee79d13"`
Nov 06 17:04:48.316 INFO blam! 27d18a895d543feb12fa3c94fcd15e57da2521f68cd97e7c421681c07ee79d13