Oct 13 01:51:26.593 INFO checking aaaandrea/rust-ngw against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 01:51:26.594 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 01:51:26.869 INFO blam! 25b3445211159dcdaba166e93b6318f10c7cdcc028468697ad52071bfe9906fd
Oct 13 01:51:26.871 INFO running `"docker" "start" "-a" "25b3445211159dcdaba166e93b6318f10c7cdcc028468697ad52071bfe9906fd"`
Oct 13 01:51:27.996 INFO kablam! usermod: no changes
Oct 13 01:51:28.064 INFO kablam!     Checking nix v0.10.0
Oct 13 01:51:34.019 INFO kablam!     Checking rust-ngw v0.1.0 (/source)
Oct 13 01:51:35.139 INFO kablam! warning: unreachable expression
Oct 13 01:51:35.139 INFO kablam!   --> src/main.rs:30:5
Oct 13 01:51:35.139 INFO kablam!    |
Oct 13 01:51:35.139 INFO kablam! 30 |     Ok(())
Oct 13 01:51:35.139 INFO kablam!    |     ^^^^^^
Oct 13 01:51:35.139 INFO kablam!    |
Oct 13 01:51:35.139 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Oct 13 01:51:35.139 INFO kablam! 
Oct 13 01:51:35.171 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 01:51:35.172 INFO kablam!   --> src/main.rs:24:9
Oct 13 01:51:35.172 INFO kablam!    |
Oct 13 01:51:35.172 INFO kablam! 24 |         io::stdout().write(new_bytes);
Oct 13 01:51:35.172 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:51:35.172 INFO kablam!    |
Oct 13 01:51:35.172 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 01:51:35.173 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 01:51:35.173 INFO kablam! 
Oct 13 01:51:35.360 INFO kablam! warning: unreachable expression
Oct 13 01:51:35.361 INFO kablam!   --> src/main.rs:30:5
Oct 13 01:51:35.361 INFO kablam!    |
Oct 13 01:51:35.362 INFO kablam! 30 |     Ok(())
Oct 13 01:51:35.362 INFO kablam!    |     ^^^^^^
Oct 13 01:51:35.363 INFO kablam!    |
Oct 13 01:51:35.364 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Oct 13 01:51:35.364 INFO kablam! 
Oct 13 01:51:35.386 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 01:51:35.396 INFO kablam!   --> src/main.rs:24:9
Oct 13 01:51:35.397 INFO kablam!    |
Oct 13 01:51:35.397 INFO kablam! 24 |         io::stdout().write(new_bytes);
Oct 13 01:51:35.397 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:51:35.397 INFO kablam!    |
Oct 13 01:51:35.397 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 01:51:35.397 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 01:51:35.397 INFO kablam! 
Oct 13 01:51:35.417 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.40s
Oct 13 01:51:35.421 INFO kablam! su: No module specific data is present
Oct 13 01:51:36.437 INFO running `"docker" "rm" "-f" "25b3445211159dcdaba166e93b6318f10c7cdcc028468697ad52071bfe9906fd"`
Oct 13 01:51:36.673 INFO blam! 25b3445211159dcdaba166e93b6318f10c7cdcc028468697ad52071bfe9906fd