Nov 01 11:47:56.481 INFO checking JRud52/Shape_Grammar_Parser against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 11:47:56.481 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 11:47:56.935 INFO blam! e244d171782f1e0175770ac5d165177652f09941804803d17d0aea0b3032efb7
Nov 01 11:47:56.936 INFO running `"docker" "start" "-a" "e244d171782f1e0175770ac5d165177652f09941804803d17d0aea0b3032efb7"`
Nov 01 11:47:58.030 INFO kablam! usermod: no changes
Nov 01 11:47:58.069 INFO kablam!     Checking shape_grammar v0.1.0 (/source)
Nov 01 11:47:58.493 INFO kablam! warning: unused import: `lexer::Token`
Nov 01 11:47:58.493 INFO kablam!  --> src/parser.rs:2:5
Nov 01 11:47:58.493 INFO kablam!   |
Nov 01 11:47:58.493 INFO kablam! 2 | use lexer::Token;
Nov 01 11:47:58.493 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 11:47:58.493 INFO kablam!   |
Nov 01 11:47:58.493 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 11:47:58.493 INFO kablam! 
Nov 01 11:47:58.493 INFO kablam! warning: unused import: `lexer::Ident`
Nov 01 11:47:58.493 INFO kablam!  --> src/parser.rs:3:5
Nov 01 11:47:58.493 INFO kablam!   |
Nov 01 11:47:58.493 INFO kablam! 3 | use lexer::Ident;
Nov 01 11:47:58.493 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 11:47:58.493 INFO kablam! 
Nov 01 11:47:58.493 INFO kablam! warning: unused import: `lexer::Ident`
Nov 01 11:47:58.493 INFO kablam!  --> src/main.rs:8:5
Nov 01 11:47:58.493 INFO kablam!   |
Nov 01 11:47:58.493 INFO kablam! 8 | use lexer::Ident;
Nov 01 11:47:58.493 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 11:47:58.493 INFO kablam! 
Nov 01 11:47:58.493 INFO kablam! warning: unused import: `lexer::Token`
Nov 01 11:47:58.493 INFO kablam!  --> src/main.rs:9:5
Nov 01 11:47:58.493 INFO kablam!   |
Nov 01 11:47:58.493 INFO kablam! 9 | use lexer::Token;
Nov 01 11:47:58.494 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 11:47:58.494 INFO kablam! 
Nov 01 11:47:58.527 INFO kablam! warning: unused import: `lexer::Token`
Nov 01 11:47:58.527 INFO kablam!  --> src/parser.rs:2:5
Nov 01 11:47:58.527 INFO kablam!   |
Nov 01 11:47:58.527 INFO kablam! 2 | use lexer::Token;
Nov 01 11:47:58.527 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 11:47:58.527 INFO kablam!   |
Nov 01 11:47:58.527 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 11:47:58.527 INFO kablam! 
Nov 01 11:47:58.527 INFO kablam! warning: unused import: `lexer::Ident`
Nov 01 11:47:58.527 INFO kablam!  --> src/parser.rs:3:5
Nov 01 11:47:58.527 INFO kablam!   |
Nov 01 11:47:58.527 INFO kablam! 3 | use lexer::Ident;
Nov 01 11:47:58.527 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 11:47:58.527 INFO kablam! 
Nov 01 11:47:58.527 INFO kablam! warning: unused import: `lexer::Ident`
Nov 01 11:47:58.527 INFO kablam!  --> src/main.rs:8:5
Nov 01 11:47:58.527 INFO kablam!   |
Nov 01 11:47:58.527 INFO kablam! 8 | use lexer::Ident;
Nov 01 11:47:58.527 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 11:47:58.527 INFO kablam! 
Nov 01 11:47:58.527 INFO kablam! warning: unused import: `lexer::Token`
Nov 01 11:47:58.527 INFO kablam!  --> src/main.rs:9:5
Nov 01 11:47:58.527 INFO kablam!   |
Nov 01 11:47:58.527 INFO kablam! 9 | use lexer::Token;
Nov 01 11:47:58.528 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 11:47:58.528 INFO kablam! 
Nov 01 11:47:58.530 INFO kablam! warning: value assigned to `ident_type` is never read
Nov 01 11:47:58.530 INFO kablam!   --> src/lexer.rs:47:17
Nov 01 11:47:58.530 INFO kablam!    |
Nov 01 11:47:58.530 INFO kablam! 47 |         let mut ident_type = Ident::Unknown;
Nov 01 11:47:58.530 INFO kablam!    |                 ^^^^^^^^^^
Nov 01 11:47:58.530 INFO kablam!    |
Nov 01 11:47:58.530 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 11:47:58.530 INFO kablam! 
Nov 01 11:47:58.542 INFO kablam! warning: variant is never constructed: `Method`
Nov 01 11:47:58.542 INFO kablam!  --> src/lexer.rs:6:14
Nov 01 11:47:58.542 INFO kablam!   |
Nov 01 11:47:58.542 INFO kablam! 6 |     VarName, Method, IntLit,
Nov 01 11:47:58.542 INFO kablam!   |              ^^^^^^
Nov 01 11:47:58.542 INFO kablam!   |
Nov 01 11:47:58.542 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 11:47:58.542 INFO kablam! 
Nov 01 11:47:58.571 INFO kablam! warning: value assigned to `ident_type` is never read
Nov 01 11:47:58.571 INFO kablam!   --> src/lexer.rs:47:17
Nov 01 11:47:58.571 INFO kablam!    |
Nov 01 11:47:58.571 INFO kablam! 47 |         let mut ident_type = Ident::Unknown;
Nov 01 11:47:58.571 INFO kablam!    |                 ^^^^^^^^^^
Nov 01 11:47:58.571 INFO kablam!    |
Nov 01 11:47:58.571 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 11:47:58.571 INFO kablam! 
Nov 01 11:47:58.586 INFO kablam! warning: variant is never constructed: `Method`
Nov 01 11:47:58.586 INFO kablam!  --> src/lexer.rs:6:14
Nov 01 11:47:58.586 INFO kablam!   |
Nov 01 11:47:58.586 INFO kablam! 6 |     VarName, Method, IntLit,
Nov 01 11:47:58.586 INFO kablam!   |              ^^^^^^
Nov 01 11:47:58.586 INFO kablam!   |
Nov 01 11:47:58.586 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 11:47:58.586 INFO kablam! 
Nov 01 11:47:58.601 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Nov 01 11:47:58.603 INFO kablam! su: No module specific data is present
Nov 01 11:47:58.957 INFO running `"docker" "rm" "-f" "e244d171782f1e0175770ac5d165177652f09941804803d17d0aea0b3032efb7"`
Nov 01 11:47:59.094 INFO blam! e244d171782f1e0175770ac5d165177652f09941804803d17d0aea0b3032efb7