Nov 30 15:22:22.257 INFO checking slr_parser-0.0.17 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 15:22:22.257 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 15:22:22.720 INFO [stdout] 31c9aa9f01d4f0d8ef3644dbc3ddef6232bba561dcfa3351dc20c492e1a05a51
Nov 30 15:22:22.728 INFO running `"docker" "start" "-a" "31c9aa9f01d4f0d8ef3644dbc3ddef6232bba561dcfa3351dc20c492e1a05a51"`
Nov 30 15:22:24.102 INFO [stderr] usermod: no changes
Nov 30 15:22:24.186 INFO [stderr]     Checking slr_parser v0.0.17 (/source)
Nov 30 15:22:24.964 INFO [stderr] warning: unreachable expression
Nov 30 15:22:24.964 INFO [stderr]    --> src/parser.rs:170:12
Nov 30 15:22:24.964 INFO [stderr]     |
Nov 30 15:22:24.964 INFO [stderr] 170 |               None => return $err
Nov 30 15:22:24.964 INFO [stderr]     |                       ^^^^^^
Nov 30 15:22:24.964 INFO [stderr] ...
Nov 30 15:22:24.964 INFO [stderr] 364 |               let token = try_eof!(self.lexer.cur_token,
Nov 30 15:22:24.964 INFO [stderr]     |  _________________________-
Nov 30 15:22:24.964 INFO [stderr] 365 | |                                  match last_span
Nov 30 15:22:24.964 INFO [stderr] 366 | |                                  {
Nov 30 15:22:24.964 INFO [stderr] 367 | |                                      Some(span) =>
Nov 30 15:22:24.964 INFO [stderr] ...   |
Nov 30 15:22:24.964 INFO [stderr] 371 | |                                      None => return Ok(false),
Nov 30 15:22:24.964 INFO [stderr] 372 | |                                  });
Nov 30 15:22:24.964 INFO [stderr]     | |___________________________________- in this macro invocation
Nov 30 15:22:24.964 INFO [stderr]     |
Nov 30 15:22:24.964 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 30 15:22:24.964 INFO [stderr] 
Nov 30 15:22:25.624 INFO [stderr] warning: unreachable expression
Nov 30 15:22:25.624 INFO [stderr]    --> src/parser.rs:170:12
Nov 30 15:22:25.624 INFO [stderr]     |
Nov 30 15:22:25.624 INFO [stderr] 170 |               None => return $err
Nov 30 15:22:25.624 INFO [stderr]     |                       ^^^^^^
Nov 30 15:22:25.624 INFO [stderr] ...
Nov 30 15:22:25.624 INFO [stderr] 364 |               let token = try_eof!(self.lexer.cur_token,
Nov 30 15:22:25.624 INFO [stderr]     |  _________________________-
Nov 30 15:22:25.624 INFO [stderr] 365 | |                                  match last_span
Nov 30 15:22:25.624 INFO [stderr] 366 | |                                  {
Nov 30 15:22:25.624 INFO [stderr] 367 | |                                      Some(span) =>
Nov 30 15:22:25.624 INFO [stderr] ...   |
Nov 30 15:22:25.624 INFO [stderr] 371 | |                                      None => return Ok(false),
Nov 30 15:22:25.624 INFO [stderr] 372 | |                                  });
Nov 30 15:22:25.624 INFO [stderr]     | |___________________________________- in this macro invocation
Nov 30 15:22:25.624 INFO [stderr]     |
Nov 30 15:22:25.624 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 30 15:22:25.624 INFO [stderr] 
Nov 30 15:22:26.226 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
Nov 30 15:22:26.226 INFO [stderr] su: No module specific data is present
Nov 30 15:22:27.078 INFO running `"docker" "inspect" "31c9aa9f01d4f0d8ef3644dbc3ddef6232bba561dcfa3351dc20c492e1a05a51"`
Nov 30 15:22:27.338 INFO running `"docker" "rm" "-f" "31c9aa9f01d4f0d8ef3644dbc3ddef6232bba561dcfa3351dc20c492e1a05a51"`
Nov 30 15:22:27.636 INFO [stdout] 31c9aa9f01d4f0d8ef3644dbc3ddef6232bba561dcfa3351dc20c492e1a05a51