Dec 18 07:09:24.467 INFO checking JRud52/Shape_Grammar_Parser against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 07:09:24.467 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/JRud52/Shape_Grammar_Parser:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 07:09:24.702 INFO [stdout] d6e6a741cf94c61dd52d5dac249789ebda027bc796a161772b41ab210123cf2d
Dec 18 07:09:24.704 INFO running `"docker" "start" "-a" "d6e6a741cf94c61dd52d5dac249789ebda027bc796a161772b41ab210123cf2d"`
Dec 18 07:09:25.314 INFO [stderr]     Checking shape_grammar v0.1.0 (/opt/crater/workdir)
Dec 18 07:09:25.491 INFO [stderr] warning: unused import: `lexer::Token`
Dec 18 07:09:25.492 INFO [stderr]  --> src/parser.rs:2:5
Dec 18 07:09:25.492 INFO [stderr]   |
Dec 18 07:09:25.493 INFO [stderr] 2 | use lexer::Token;
Dec 18 07:09:25.493 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 18 07:09:25.494 INFO [stderr]   |
Dec 18 07:09:25.494 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 07:09:25.494 INFO [stderr] 
Dec 18 07:09:25.495 INFO [stderr] warning: unused import: `lexer::Ident`
Dec 18 07:09:25.495 INFO [stderr]  --> src/parser.rs:3:5
Dec 18 07:09:25.495 INFO [stderr]   |
Dec 18 07:09:25.495 INFO [stderr] 3 | use lexer::Ident;
Dec 18 07:09:25.495 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 18 07:09:25.495 INFO [stderr] 
Dec 18 07:09:25.495 INFO [stderr] warning: unused import: `lexer::Ident`
Dec 18 07:09:25.495 INFO [stderr]  --> src/main.rs:8:5
Dec 18 07:09:25.495 INFO [stderr]   |
Dec 18 07:09:25.495 INFO [stderr] 8 | use lexer::Ident;
Dec 18 07:09:25.495 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 18 07:09:25.495 INFO [stderr] 
Dec 18 07:09:25.495 INFO [stderr] warning: unused import: `lexer::Token`
Dec 18 07:09:25.495 INFO [stderr]  --> src/main.rs:9:5
Dec 18 07:09:25.495 INFO [stderr]   |
Dec 18 07:09:25.495 INFO [stderr] 9 | use lexer::Token;
Dec 18 07:09:25.495 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 18 07:09:25.495 INFO [stderr] 
Dec 18 07:09:25.532 INFO [stderr] warning: value assigned to `ident_type` is never read
Dec 18 07:09:25.532 INFO [stderr]   --> src/lexer.rs:47:17
Dec 18 07:09:25.532 INFO [stderr]    |
Dec 18 07:09:25.532 INFO [stderr] 47 |         let mut ident_type = Ident::Unknown;
Dec 18 07:09:25.532 INFO [stderr]    |                 ^^^^^^^^^^
Dec 18 07:09:25.532 INFO [stderr]    |
Dec 18 07:09:25.532 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 18 07:09:25.532 INFO [stderr] 
Dec 18 07:09:25.546 INFO [stderr] warning: variant is never constructed: `Method`
Dec 18 07:09:25.546 INFO [stderr]  --> src/lexer.rs:6:14
Dec 18 07:09:25.546 INFO [stderr]   |
Dec 18 07:09:25.546 INFO [stderr] 6 |     VarName, Method, IntLit,
Dec 18 07:09:25.546 INFO [stderr]   |              ^^^^^^
Dec 18 07:09:25.546 INFO [stderr]   |
Dec 18 07:09:25.546 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 07:09:25.546 INFO [stderr] 
Dec 18 07:09:25.550 INFO [stderr] warning: unused import: `lexer::Token`
Dec 18 07:09:25.550 INFO [stderr]  --> src/parser.rs:2:5
Dec 18 07:09:25.550 INFO [stderr]   |
Dec 18 07:09:25.550 INFO [stderr] 2 | use lexer::Token;
Dec 18 07:09:25.550 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 18 07:09:25.551 INFO [stderr]   |
Dec 18 07:09:25.551 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 07:09:25.551 INFO [stderr] 
Dec 18 07:09:25.551 INFO [stderr] warning: unused import: `lexer::Ident`
Dec 18 07:09:25.551 INFO [stderr]  --> src/parser.rs:3:5
Dec 18 07:09:25.551 INFO [stderr]   |
Dec 18 07:09:25.551 INFO [stderr] 3 | use lexer::Ident;
Dec 18 07:09:25.552 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 18 07:09:25.552 INFO [stderr] 
Dec 18 07:09:25.552 INFO [stderr] warning: unused import: `lexer::Ident`
Dec 18 07:09:25.552 INFO [stderr]  --> src/main.rs:8:5
Dec 18 07:09:25.553 INFO [stderr]   |
Dec 18 07:09:25.553 INFO [stderr] 8 | use lexer::Ident;
Dec 18 07:09:25.553 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 18 07:09:25.553 INFO [stderr] 
Dec 18 07:09:25.554 INFO [stderr] warning: unused import: `lexer::Token`
Dec 18 07:09:25.554 INFO [stderr]  --> src/main.rs:9:5
Dec 18 07:09:25.554 INFO [stderr]   |
Dec 18 07:09:25.555 INFO [stderr] 9 | use lexer::Token;
Dec 18 07:09:25.555 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 18 07:09:25.555 INFO [stderr] 
Dec 18 07:09:25.595 INFO [stderr] warning: value assigned to `ident_type` is never read
Dec 18 07:09:25.595 INFO [stderr]   --> src/lexer.rs:47:17
Dec 18 07:09:25.595 INFO [stderr]    |
Dec 18 07:09:25.595 INFO [stderr] 47 |         let mut ident_type = Ident::Unknown;
Dec 18 07:09:25.595 INFO [stderr]    |                 ^^^^^^^^^^
Dec 18 07:09:25.595 INFO [stderr]    |
Dec 18 07:09:25.595 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 18 07:09:25.595 INFO [stderr] 
Dec 18 07:09:25.608 INFO [stderr] warning: variant is never constructed: `Method`
Dec 18 07:09:25.609 INFO [stderr]  --> src/lexer.rs:6:14
Dec 18 07:09:25.609 INFO [stderr]   |
Dec 18 07:09:25.609 INFO [stderr] 6 |     VarName, Method, IntLit,
Dec 18 07:09:25.609 INFO [stderr]   |              ^^^^^^
Dec 18 07:09:25.609 INFO [stderr]   |
Dec 18 07:09:25.609 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 07:09:25.609 INFO [stderr] 
Dec 18 07:09:25.632 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
Dec 18 07:09:25.919 INFO running `"docker" "inspect" "d6e6a741cf94c61dd52d5dac249789ebda027bc796a161772b41ab210123cf2d"`
Dec 18 07:09:26.030 INFO running `"docker" "rm" "-f" "d6e6a741cf94c61dd52d5dac249789ebda027bc796a161772b41ab210123cf2d"`
Dec 18 07:09:26.158 INFO [stdout] d6e6a741cf94c61dd52d5dac249789ebda027bc796a161772b41ab210123cf2d