Aug 29 20:29:00.103 INFO checking azengard/hello-rust against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 29 20:29:00.103 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 29 20:29:00.103 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/master#ede55518431154bc761f7b2438cce9078c162700:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 20:29:00.349 INFO blam! 7406faf33b484de3d6f1c3a7728945ca4c8aea95f407a30eb0b8f3e23b6abcdb
Aug 29 20:29:00.358 INFO running `"docker" "start" "-a" "7406faf33b484de3d6f1c3a7728945ca4c8aea95f407a30eb0b8f3e23b6abcdb"`
Aug 29 20:29:01.258 INFO kablam!     Checking hello-rust v0.1.0 (file:///source)
Aug 29 20:29:01.805 INFO kablam! warning: struct is never constructed: `Nil`
Aug 29 20:29:01.805 INFO kablam!   --> src/main.rs:80:1
Aug 29 20:29:01.805 INFO kablam!    |
Aug 29 20:29:01.805 INFO kablam! 80 | struct Nil; // unit struct
Aug 29 20:29:01.805 INFO kablam!    | ^^^^^^^^^^^
Aug 29 20:29:01.805 INFO kablam!    |
Aug 29 20:29:01.805 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 20:29:01.805 INFO kablam! 
Aug 29 20:29:01.806 INFO kablam! warning: struct is never constructed: `Pair`
Aug 29 20:29:01.806 INFO kablam!   --> src/main.rs:82:1
Aug 29 20:29:01.806 INFO kablam!    |
Aug 29 20:29:01.806 INFO kablam! 82 | struct Pair(i32, f32); //tuple struct
Aug 29 20:29:01.806 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Aug 29 20:29:01.806 INFO kablam! 
Aug 29 20:29:01.839 INFO kablam! warning: struct is never constructed: `Nil`
Aug 29 20:29:01.839 INFO kablam!   --> src/main.rs:80:1
Aug 29 20:29:01.839 INFO kablam!    |
Aug 29 20:29:01.839 INFO kablam! 80 | struct Nil; // unit struct
Aug 29 20:29:01.839 INFO kablam!    | ^^^^^^^^^^^
Aug 29 20:29:01.840 INFO kablam!    |
Aug 29 20:29:01.840 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 20:29:01.840 INFO kablam! 
Aug 29 20:29:01.840 INFO kablam! warning: struct is never constructed: `Pair`
Aug 29 20:29:01.840 INFO kablam!   --> src/main.rs:82:1
Aug 29 20:29:01.840 INFO kablam!    |
Aug 29 20:29:01.840 INFO kablam! 82 | struct Pair(i32, f32); //tuple struct
Aug 29 20:29:01.840 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Aug 29 20:29:01.840 INFO kablam! 
Aug 29 20:29:01.897 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Aug 29 20:29:01.901 INFO kablam! su: No module specific data is present
Aug 29 20:29:02.411 INFO running `"docker" "rm" "-f" "7406faf33b484de3d6f1c3a7728945ca4c8aea95f407a30eb0b8f3e23b6abcdb"`
Aug 29 20:29:02.550 INFO blam! 7406faf33b484de3d6f1c3a7728945ca4c8aea95f407a30eb0b8f3e23b6abcdb