Nov 09 08:46:34.844 INFO checking mizkichan/titania against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 08:46:34.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 08:46:35.247 INFO blam! be7a830d4254020b61ac7b459ad69c059d39480a953e37d0b7a33a899e1a60f5
Nov 09 08:46:35.253 INFO running `"docker" "start" "-a" "be7a830d4254020b61ac7b459ad69c059d39480a953e37d0b7a33a899e1a60f5"`
Nov 09 08:46:35.904 INFO kablam! usermod: no changes
Nov 09 08:46:36.000 INFO kablam!     Checking titania v0.1.0 (/source)
Nov 09 08:46:37.329 INFO kablam! warning: unused `#[macro_use]` import
Nov 09 08:46:37.335 INFO kablam!  --> src/main.rs:3:1
Nov 09 08:46:37.336 INFO kablam!   |
Nov 09 08:46:37.336 INFO kablam! 3 | #[macro_use]
Nov 09 08:46:37.337 INFO kablam!   | ^^^^^^^^^^^^
Nov 09 08:46:37.337 INFO kablam! warning: unused `#[macro_use]` import
Nov 09 08:46:37.338 INFO kablam!  --> src/main.rs:3:1
Nov 09 08:46:37.339 INFO kablam!   |
Nov 09 08:46:37.339 INFO kablam! 3 | #[macro_use]
Nov 09 08:46:37.340 INFO kablam!   | ^^^^^^^^^^^^
Nov 09 08:46:37.341 INFO kablam!   |
Nov 09 08:46:37.341 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 08:46:37.342 INFO kablam! 
Nov 09 08:46:37.347 INFO kablam!   |
Nov 09 08:46:37.347 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 08:46:37.348 INFO kablam! 
Nov 09 08:46:37.652 INFO kablam! warning: unused variable: `module`
Nov 09 08:46:37.653 INFO kablam!   --> src/main.rs:32:9
Nov 09 08:46:37.654 INFO kablam!    |
Nov 09 08:46:37.654 INFO kablam! 32 |     let module = parser::parse_module(&mut scanner.peekable());
Nov 09 08:46:37.655 INFO kablam!    |         ^^^^^^ help: consider using `_module` instead
Nov 09 08:46:37.656 INFO kablam!    |
Nov 09 08:46:37.657 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 08:46:37.657 INFO kablam! 
Nov 09 08:46:37.762 INFO kablam! warning: unused variable: `module`
Nov 09 08:46:37.762 INFO kablam!   --> src/main.rs:32:9
Nov 09 08:46:37.762 INFO kablam!    |
Nov 09 08:46:37.762 INFO kablam! 32 |     let module = parser::parse_module(&mut scanner.peekable());
Nov 09 08:46:37.762 INFO kablam!    |         ^^^^^^ help: consider using `_module` instead
Nov 09 08:46:37.762 INFO kablam!    |
Nov 09 08:46:37.762 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 08:46:37.762 INFO kablam! 
Nov 09 08:46:37.919 INFO kablam! warning: field is never used: `output`
Nov 09 08:46:37.920 INFO kablam!   --> src/main.rs:24:5
Nov 09 08:46:37.921 INFO kablam!    |
Nov 09 08:46:37.921 INFO kablam! 24 |     output: PathBuf,
Nov 09 08:46:37.922 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 09 08:46:37.923 INFO kablam!    |
Nov 09 08:46:37.924 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 08:46:37.924 INFO kablam! 
Nov 09 08:46:38.039 INFO kablam! warning: field is never used: `output`
Nov 09 08:46:38.040 INFO kablam!   --> src/main.rs:24:5
Nov 09 08:46:38.041 INFO kablam!    |
Nov 09 08:46:38.041 INFO kablam! 24 |     output: PathBuf,
Nov 09 08:46:38.042 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 09 08:46:38.043 INFO kablam!    |
Nov 09 08:46:38.043 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 08:46:38.044 INFO kablam! 
Nov 09 08:46:38.103 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
Nov 09 08:46:38.109 INFO kablam! su: No module specific data is present
Nov 09 08:46:39.631 INFO running `"docker" "rm" "-f" "be7a830d4254020b61ac7b459ad69c059d39480a953e37d0b7a33a899e1a60f5"`
Nov 09 08:46:39.843 INFO blam! be7a830d4254020b61ac7b459ad69c059d39480a953e37d0b7a33a899e1a60f5