Jul 12 05:51:53.777 INFO checking kravl-parser-0.3.3 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 05:51:53.777 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 05:51:53.777 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 05:51:53.777 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-6/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 05:51:53.982 INFO blam! 24facd559fc0f10480e5eaa02eabf1591e315f0f086965c9eaf3448ec964f86a
Jul 12 05:51:53.984 INFO running `"docker" "start" "-a" "24facd559fc0f10480e5eaa02eabf1591e315f0f086965c9eaf3448ec964f86a"`
Jul 12 05:51:55.319 INFO kablam!     Checking kravl-parser v0.3.3 (file:///source)
Jul 12 05:51:56.263 INFO kablam! warning: unused variable: `stack`
Jul 12 05:51:56.263 INFO kablam!   --> src/syntax/mod.rs:46:13
Jul 12 05:51:56.263 INFO kablam!    |
Jul 12 05:51:56.263 INFO kablam! 46 |         let stack = parser.parse_full();
Jul 12 05:51:56.263 INFO kablam!    |             ^^^^^ help: consider using `_stack` instead
Jul 12 05:51:56.263 INFO kablam!    |
Jul 12 05:51:56.263 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 12 05:51:56.263 INFO kablam! 
Jul 12 05:51:56.427 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 05:51:56.427 INFO kablam!   --> src/syntax/mod.rs:13:9
Jul 12 05:51:56.427 INFO kablam!    |
Jul 12 05:51:56.427 INFO kablam! 13 | /         lexer.tokenize(String::from("
Jul 12 05:51:56.427 INFO kablam! 14 | |             define fib_sum(a -> int, b -> int) -> int
Jul 12 05:51:56.427 INFO kablam! 15 | |                 if a + b <= 2
Jul 12 05:51:56.427 INFO kablam! 16 | |                     return c
Jul 12 05:51:56.427 INFO kablam! ...  |
Jul 12 05:51:56.427 INFO kablam! 20 | |             end
Jul 12 05:51:56.427 INFO kablam! 21 | |         "));
Jul 12 05:51:56.427 INFO kablam!    | |____________^
Jul 12 05:51:56.427 INFO kablam!    |
Jul 12 05:51:56.427 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 12 05:51:56.427 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 05:51:56.427 INFO kablam! 
Jul 12 05:51:56.428 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 05:51:56.428 INFO kablam!   --> src/syntax/mod.rs:33:9
Jul 12 05:51:56.428 INFO kablam!    |
Jul 12 05:51:56.428 INFO kablam! 33 | /         lexer.tokenize(String::from("
Jul 12 05:51:56.428 INFO kablam! 34 | |             foo = \"hey aywa\"
Jul 12 05:51:56.428 INFO kablam! 35 | |             foo = 22.2
Jul 12 05:51:56.428 INFO kablam! 36 | |
Jul 12 05:51:56.428 INFO kablam! ...  |
Jul 12 05:51:56.428 INFO kablam! 41 | |             sum = 1337 - 2 - 10.2 * 100
Jul 12 05:51:56.428 INFO kablam! 42 | |         "));
Jul 12 05:51:56.429 INFO kablam!    | |____________^
Jul 12 05:51:56.429 INFO kablam!    |
Jul 12 05:51:56.429 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 05:51:56.429 INFO kablam! 
Jul 12 05:51:56.494 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Jul 12 05:51:56.498 INFO kablam! su: No module specific data is present
Jul 12 05:51:57.259 INFO running `"docker" "rm" "-f" "24facd559fc0f10480e5eaa02eabf1591e315f0f086965c9eaf3448ec964f86a"`
Jul 12 05:51:57.421 INFO blam! 24facd559fc0f10480e5eaa02eabf1591e315f0f086965c9eaf3448ec964f86a