Sep 06 04:46:51.363 INFO checking kravl-parser-0.3.3 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 04:46:51.363 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 04:46:51.363 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 04:46:51.544 INFO blam! 81b25bca36fac304eeafdf223293c0ad61228dccff02ff2896fe30c93fa92935
Sep 06 04:46:51.546 INFO running `"docker" "start" "-a" "81b25bca36fac304eeafdf223293c0ad61228dccff02ff2896fe30c93fa92935"`
Sep 06 04:46:52.336 INFO kablam! usermod: no changes
Sep 06 04:46:52.377 INFO kablam!     Checking kravl-parser v0.3.3 (file:///source)
Sep 06 04:46:52.944 INFO kablam! warning: unused variable: `stack`
Sep 06 04:46:52.944 INFO kablam!   --> src/syntax/mod.rs:46:13
Sep 06 04:46:52.944 INFO kablam!    |
Sep 06 04:46:52.944 INFO kablam! 46 |         let stack = parser.parse_full();
Sep 06 04:46:52.944 INFO kablam!    |             ^^^^^ help: consider using `_stack` instead
Sep 06 04:46:52.944 INFO kablam!    |
Sep 06 04:46:52.944 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 04:46:52.944 INFO kablam! 
Sep 06 04:46:52.997 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 04:46:52.997 INFO kablam!   --> src/syntax/mod.rs:13:9
Sep 06 04:46:52.997 INFO kablam!    |
Sep 06 04:46:52.997 INFO kablam! 13 | /         lexer.tokenize(String::from("
Sep 06 04:46:52.997 INFO kablam! 14 | |             define fib_sum(a -> int, b -> int) -> int
Sep 06 04:46:52.997 INFO kablam! 15 | |                 if a + b <= 2
Sep 06 04:46:52.997 INFO kablam! 16 | |                     return c
Sep 06 04:46:52.997 INFO kablam! ...  |
Sep 06 04:46:52.997 INFO kablam! 20 | |             end
Sep 06 04:46:52.997 INFO kablam! 21 | |         "));
Sep 06 04:46:52.997 INFO kablam!    | |____________^
Sep 06 04:46:52.997 INFO kablam!    |
Sep 06 04:46:52.997 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 06 04:46:52.997 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 04:46:52.997 INFO kablam! 
Sep 06 04:46:52.997 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 04:46:52.997 INFO kablam!   --> src/syntax/mod.rs:33:9
Sep 06 04:46:52.997 INFO kablam!    |
Sep 06 04:46:52.997 INFO kablam! 33 | /         lexer.tokenize(String::from("
Sep 06 04:46:52.997 INFO kablam! 34 | |             foo = \"hey aywa\"
Sep 06 04:46:52.997 INFO kablam! 35 | |             foo = 22.2
Sep 06 04:46:52.997 INFO kablam! 36 | |
Sep 06 04:46:52.997 INFO kablam! ...  |
Sep 06 04:46:52.997 INFO kablam! 41 | |             sum = 1337 - 2 - 10.2 * 100
Sep 06 04:46:52.997 INFO kablam! 42 | |         "));
Sep 06 04:46:52.997 INFO kablam!    | |____________^
Sep 06 04:46:52.997 INFO kablam!    |
Sep 06 04:46:52.997 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 04:46:52.997 INFO kablam! 
Sep 06 04:46:53.022 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Sep 06 04:46:53.024 INFO kablam! su: No module specific data is present
Sep 06 04:46:53.766 INFO running `"docker" "rm" "-f" "81b25bca36fac304eeafdf223293c0ad61228dccff02ff2896fe30c93fa92935"`
Sep 06 04:46:53.847 INFO blam! 81b25bca36fac304eeafdf223293c0ad61228dccff02ff2896fe30c93fa92935