Oct 13 08:24:31.386 INFO checking slr_parser-0.0.17 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 08:24:31.386 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 08:24:31.869 INFO blam! 70d8c3b50927003cddf9d0fac21827052de204c0e96e88e316f873da188b0ce6
Oct 13 08:24:31.872 INFO running `"docker" "start" "-a" "70d8c3b50927003cddf9d0fac21827052de204c0e96e88e316f873da188b0ce6"`
Oct 13 08:24:33.199 INFO kablam! usermod: no changes
Oct 13 08:24:33.274 INFO kablam!     Checking slr_parser v0.0.17 (/source)
Oct 13 08:24:34.160 INFO kablam! warning: unreachable expression
Oct 13 08:24:34.160 INFO kablam!    --> src/parser.rs:170:12
Oct 13 08:24:34.160 INFO kablam!     |
Oct 13 08:24:34.160 INFO kablam! 170 |               None => return $err
Oct 13 08:24:34.160 INFO kablam!     |                       ^^^^^^
Oct 13 08:24:34.160 INFO kablam! ...
Oct 13 08:24:34.160 INFO kablam! 364 |               let token = try_eof!(self.lexer.cur_token,
Oct 13 08:24:34.160 INFO kablam!     |  _________________________-
Oct 13 08:24:34.160 INFO kablam! 365 | |                                  match last_span
Oct 13 08:24:34.160 INFO kablam! 366 | |                                  {
Oct 13 08:24:34.160 INFO kablam! 367 | |                                      Some(span) =>
Oct 13 08:24:34.160 INFO kablam! ...   |
Oct 13 08:24:34.160 INFO kablam! 371 | |                                      None => return Ok(false),
Oct 13 08:24:34.160 INFO kablam! 372 | |                                  });
Oct 13 08:24:34.160 INFO kablam!     | |___________________________________- in this macro invocation
Oct 13 08:24:34.160 INFO kablam!     |
Oct 13 08:24:34.160 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 13 08:24:34.160 INFO kablam! 
Oct 13 08:24:34.292 INFO kablam! warning: unreachable expression
Oct 13 08:24:34.292 INFO kablam!    --> src/parser.rs:170:12
Oct 13 08:24:34.292 INFO kablam!     |
Oct 13 08:24:34.292 INFO kablam! 170 |               None => return $err
Oct 13 08:24:34.292 INFO kablam!     |                       ^^^^^^
Oct 13 08:24:34.292 INFO kablam! ...
Oct 13 08:24:34.292 INFO kablam! 364 |               let token = try_eof!(self.lexer.cur_token,
Oct 13 08:24:34.292 INFO kablam!     |  _________________________-
Oct 13 08:24:34.292 INFO kablam! 365 | |                                  match last_span
Oct 13 08:24:34.292 INFO kablam! 366 | |                                  {
Oct 13 08:24:34.292 INFO kablam! 367 | |                                      Some(span) =>
Oct 13 08:24:34.292 INFO kablam! ...   |
Oct 13 08:24:34.292 INFO kablam! 371 | |                                      None => return Ok(false),
Oct 13 08:24:34.292 INFO kablam! 372 | |                                  });
Oct 13 08:24:34.292 INFO kablam!     | |___________________________________- in this macro invocation
Oct 13 08:24:34.292 INFO kablam!     |
Oct 13 08:24:34.292 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 13 08:24:34.292 INFO kablam! 
Oct 13 08:24:34.926 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
Oct 13 08:24:34.946 INFO kablam! su: No module specific data is present
Oct 13 08:24:35.415 INFO running `"docker" "rm" "-f" "70d8c3b50927003cddf9d0fac21827052de204c0e96e88e316f873da188b0ce6"`
Oct 13 08:24:35.513 INFO blam! 70d8c3b50927003cddf9d0fac21827052de204c0e96e88e316f873da188b0ce6