Jul 11 17:17:58.596 INFO checking wordnet_stemmer-0.1.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234 Jul 11 17:17:58.596 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 11 17:17:58.597 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 11 17:17:58.597 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/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 11 17:17:58.928 INFO blam! 224ae7a57c86825445271fd4875a32090c0fe424001eed5bfce7cb50e51b8baf Jul 11 17:17:58.937 INFO running `"docker" "start" "-a" "224ae7a57c86825445271fd4875a32090c0fe424001eed5bfce7cb50e51b8baf"` Jul 11 17:18:00.143 INFO kablam! Checking farmhash v1.1.5 Jul 11 17:18:01.164 INFO kablam! Checking wordnet_stemmer v0.1.1 (file:///source) Jul 11 17:18:01.502 INFO kablam! warning: unnecessary parentheses around method argument Jul 11 17:18:01.502 INFO kablam! --> src/lib.rs:209:34 Jul 11 17:18:01.502 INFO kablam! | Jul 11 17:18:01.502 INFO kablam! 209 | let _ = iter.nth((n_pointers as usize)).unwrap().parse::().unwrap(); //n_senses Jul 11 17:18:01.502 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Jul 11 17:18:01.502 INFO kablam! | Jul 11 17:18:01.502 INFO kablam! = note: #[warn(unused_parens)] on by default Jul 11 17:18:01.502 INFO kablam! Jul 11 17:18:01.615 INFO kablam! warning: unnecessary parentheses around method argument Jul 11 17:18:01.615 INFO kablam! --> src/lib.rs:209:34 Jul 11 17:18:01.615 INFO kablam! | Jul 11 17:18:01.615 INFO kablam! 209 | let _ = iter.nth((n_pointers as usize)).unwrap().parse::().unwrap(); //n_senses Jul 11 17:18:01.615 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Jul 11 17:18:01.615 INFO kablam! | Jul 11 17:18:01.615 INFO kablam! = note: #[warn(unused_parens)] on by default Jul 11 17:18:01.615 INFO kablam! Jul 11 17:18:01.987 INFO kablam! warning: type alias is never used: `FileMap` Jul 11 17:18:01.987 INFO kablam! --> src/lib.rs:63:1 Jul 11 17:18:01.987 INFO kablam! | Jul 11 17:18:01.987 INFO kablam! 63 | type FileMap = HashMap; Jul 11 17:18:01.987 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 11 17:18:01.987 INFO kablam! | Jul 11 17:18:01.987 INFO kablam! = note: #[warn(dead_code)] on by default Jul 11 17:18:01.987 INFO kablam! Jul 11 17:18:02.230 INFO kablam! error[E0308]: mismatched types Jul 11 17:18:02.231 INFO kablam! --> src/lib.rs:340:62 Jul 11 17:18:02.231 INFO kablam! | Jul 11 17:18:02.231 INFO kablam! 340 | assert_eq!(expected.to_owned(), wn.lemma(::NOUN, word.to_owned()) ); Jul 11 17:18:02.231 INFO kablam! | ^^^^^^^^^^^^^^^ Jul 11 17:18:02.231 INFO kablam! | | Jul 11 17:18:02.231 INFO kablam! | expected &str, found struct `std::string::String` Jul 11 17:18:02.231 INFO kablam! | help: consider borrowing here: `&word.to_owned()` Jul 11 17:18:02.232 INFO kablam! | Jul 11 17:18:02.232 INFO kablam! = note: expected type `&str` Jul 11 17:18:02.232 INFO kablam! found type `std::string::String` Jul 11 17:18:02.232 INFO kablam! Jul 11 17:18:02.243 INFO kablam! error: aborting due to previous error Jul 11 17:18:02.243 INFO kablam! Jul 11 17:18:02.243 INFO kablam! For more information about this error, try `rustc --explain E0308`. Jul 11 17:18:02.254 INFO kablam! error: Could not compile `wordnet_stemmer`. Jul 11 17:18:02.255 INFO kablam! Jul 11 17:18:02.255 INFO kablam! To learn more, run the command again with --verbose. Jul 11 17:18:02.257 INFO kablam! su: No module specific data is present Jul 11 17:18:02.873 INFO running `"docker" "rm" "-f" "224ae7a57c86825445271fd4875a32090c0fe424001eed5bfce7cb50e51b8baf"` Jul 11 17:18:03.044 INFO blam! 224ae7a57c86825445271fd4875a32090c0fe424001eed5bfce7cb50e51b8baf