Nov 04 10:24:16.952 INFO checking andrewhickman/submarine against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 10:24:16.952 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 10:24:17.229 INFO blam! c163964ca1e19c87be613d2f6b97da0096bbe062c5e013f789b2cb0961969c60
Nov 04 10:24:17.236 INFO running `"docker" "start" "-a" "c163964ca1e19c87be613d2f6b97da0096bbe062c5e013f789b2cb0961969c60"`
Nov 04 10:24:17.941 INFO kablam! usermod: no changes
Nov 04 10:24:18.043 INFO kablam!     Checking submarine v0.0.0 (/source)
Nov 04 10:24:18.044 INFO kablam!     Checking fxhash v0.2.1
Nov 04 10:24:18.044 INFO kablam!     Checking parking_lot_core v0.2.14
Nov 04 10:24:18.047 INFO kablam!     Checking env_logger v0.5.12
Nov 04 10:24:19.079 INFO kablam!     Checking parking_lot v0.6.3
Nov 04 10:24:19.391 INFO kablam!     Checking quickcheck v0.6.2
Nov 04 10:24:20.016 INFO kablam!     Checking submarine-syntax v0.1.0 (/source/submarine-syntax)
Nov 04 10:24:20.711 INFO kablam! warning: unused import: `parse::tok`
Nov 04 10:24:20.711 INFO kablam!  --> submarine-syntax/src/ast.rs:1:5
Nov 04 10:24:20.711 INFO kablam!   |
Nov 04 10:24:20.711 INFO kablam! 1 | use parse::tok;
Nov 04 10:24:20.711 INFO kablam!   |     ^^^^^^^^^^
Nov 04 10:24:20.711 INFO kablam!   |
Nov 04 10:24:20.711 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 10:24:20.711 INFO kablam! 
Nov 04 10:24:20.919 INFO kablam! warning: method is never used: `span`
Nov 04 10:24:20.919 INFO kablam!   --> submarine-syntax/src/parse/tok.rs:41:5
Nov 04 10:24:20.919 INFO kablam!    |
Nov 04 10:24:20.919 INFO kablam! 41 |     pub(super) fn span(&self) -> Span {
Nov 04 10:24:20.919 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:24:20.919 INFO kablam!    |
Nov 04 10:24:20.919 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 10:24:20.919 INFO kablam! 
Nov 04 10:24:20.919 INFO kablam! warning: field is never used: `peek`
Nov 04 10:24:20.919 INFO kablam!   --> submarine-syntax/src/parse/mod.rs:12:5
Nov 04 10:24:20.919 INFO kablam!    |
Nov 04 10:24:20.919 INFO kablam! 12 |     peek: Token,
Nov 04 10:24:20.919 INFO kablam!    |     ^^^^^^^^^^^
Nov 04 10:24:20.919 INFO kablam! 
Nov 04 10:24:20.919 INFO kablam! warning: field is never used: `lex`
Nov 04 10:24:20.919 INFO kablam!   --> submarine-syntax/src/parse/mod.rs:13:5
Nov 04 10:24:20.919 INFO kablam!    |
Nov 04 10:24:20.919 INFO kablam! 13 |     lex: Lexer<'src>,
Nov 04 10:24:20.919 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 04 10:24:20.919 INFO kablam! 
Nov 04 10:24:22.494 INFO kablam! warning: unused import: `parse::tok`
Nov 04 10:24:22.494 INFO kablam!  --> submarine-syntax/src/ast.rs:1:5
Nov 04 10:24:22.494 INFO kablam!   |
Nov 04 10:24:22.494 INFO kablam! 1 | use parse::tok;
Nov 04 10:24:22.494 INFO kablam!   |     ^^^^^^^^^^
Nov 04 10:24:22.494 INFO kablam!   |
Nov 04 10:24:22.494 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 10:24:22.494 INFO kablam! 
Nov 04 10:24:22.767 INFO kablam! warning: field is never used: `peek`
Nov 04 10:24:22.767 INFO kablam!   --> submarine-syntax/src/parse/mod.rs:12:5
Nov 04 10:24:22.767 INFO kablam!    |
Nov 04 10:24:22.767 INFO kablam! 12 |     peek: Token,
Nov 04 10:24:22.767 INFO kablam!    |     ^^^^^^^^^^^
Nov 04 10:24:22.767 INFO kablam!    |
Nov 04 10:24:22.767 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 10:24:22.767 INFO kablam! 
Nov 04 10:24:22.767 INFO kablam! warning: field is never used: `lex`
Nov 04 10:24:22.767 INFO kablam!   --> submarine-syntax/src/parse/mod.rs:13:5
Nov 04 10:24:22.767 INFO kablam!    |
Nov 04 10:24:22.767 INFO kablam! 13 |     lex: Lexer<'src>,
Nov 04 10:24:22.767 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 04 10:24:22.767 INFO kablam! 
Nov 04 10:24:22.791 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.83s
Nov 04 10:24:22.797 INFO kablam! su: No module specific data is present
Nov 04 10:24:23.457 INFO running `"docker" "rm" "-f" "c163964ca1e19c87be613d2f6b97da0096bbe062c5e013f789b2cb0961969c60"`
Nov 04 10:24:23.599 INFO blam! c163964ca1e19c87be613d2f6b97da0096bbe062c5e013f789b2cb0961969c60