Sep 04 07:58:56.098 INFO checking rust_lsp-0.6.1 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913 Sep 04 07:58:56.098 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets Sep 04 07:58:56.098 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 07:58:56.270 INFO blam! 6ed2b6853dcc18310d917a6a519dd17fe9dcc1bc1a27f5f9791641d1fc5e1770 Sep 04 07:58:56.272 INFO running `"docker" "start" "-a" "6ed2b6853dcc18310d917a6a519dd17fe9dcc1bc1a27f5f9791641d1fc5e1770"` Sep 04 07:58:57.014 INFO kablam! Checking rustdt_util v0.2.3 Sep 04 07:58:57.015 INFO kablam! Checking url v1.7.1 Sep 04 07:58:57.525 INFO kablam! Checking rustdt-json_rpc v0.3.0 Sep 04 07:58:59.587 INFO kablam! Checking languageserver-types v0.6.1 Sep 04 07:59:03.673 INFO kablam! Checking rust_lsp v0.6.1 (file:///source) Sep 04 07:59:04.746 INFO kablam! warning: variable does not need to be mutable Sep 04 07:59:04.746 INFO kablam! --> src/lsp.rs:75:9 Sep 04 07:59:04.746 INFO kablam! | Sep 04 07:59:04.746 INFO kablam! 75 | mut msg_reader: &mut MR, endpoint: Endpoint, lsp_server_handler: SERVER Sep 04 07:59:04.746 INFO kablam! | ----^^^^^^^^^^ Sep 04 07:59:04.746 INFO kablam! | | Sep 04 07:59:04.746 INFO kablam! | help: remove this `mut` Sep 04 07:59:04.747 INFO kablam! | Sep 04 07:59:04.747 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 07:59:04.747 INFO kablam! Sep 04 07:59:04.752 INFO kablam! warning: variable does not need to be mutable Sep 04 07:59:04.752 INFO kablam! --> src/lsp.rs:95:9 Sep 04 07:59:04.752 INFO kablam! | Sep 04 07:59:04.752 INFO kablam! 95 | mut msg_reader: &mut MR, endpoint: Endpoint, request_handler: Box Sep 04 07:59:04.752 INFO kablam! | ----^^^^^^^^^^ Sep 04 07:59:04.752 INFO kablam! | | Sep 04 07:59:04.752 INFO kablam! | help: remove this `mut` Sep 04 07:59:04.752 INFO kablam! Sep 04 07:59:04.871 INFO kablam! warning: variable does not need to be mutable Sep 04 07:59:04.871 INFO kablam! --> src/lsp.rs:75:9 Sep 04 07:59:04.871 INFO kablam! | Sep 04 07:59:04.871 INFO kablam! 75 | mut msg_reader: &mut MR, endpoint: Endpoint, lsp_server_handler: SERVER Sep 04 07:59:04.871 INFO kablam! | ----^^^^^^^^^^ Sep 04 07:59:04.871 INFO kablam! | | Sep 04 07:59:04.871 INFO kablam! | help: remove this `mut` Sep 04 07:59:04.871 INFO kablam! | Sep 04 07:59:04.871 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 07:59:04.871 INFO kablam! Sep 04 07:59:04.876 INFO kablam! warning: variable does not need to be mutable Sep 04 07:59:04.876 INFO kablam! --> src/lsp.rs:95:9 Sep 04 07:59:04.876 INFO kablam! | Sep 04 07:59:04.876 INFO kablam! 95 | mut msg_reader: &mut MR, endpoint: Endpoint, request_handler: Box Sep 04 07:59:04.876 INFO kablam! | ----^^^^^^^^^^ Sep 04 07:59:04.876 INFO kablam! | | Sep 04 07:59:04.876 INFO kablam! | help: remove this `mut` Sep 04 07:59:04.877 INFO kablam! Sep 04 07:59:05.151 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 8.21s Sep 04 07:59:05.156 INFO kablam! su: No module specific data is present Sep 04 07:59:05.546 INFO running `"docker" "rm" "-f" "6ed2b6853dcc18310d917a6a519dd17fe9dcc1bc1a27f5f9791641d1fc5e1770"` Sep 04 07:59:05.637 INFO blam! 6ed2b6853dcc18310d917a6a519dd17fe9dcc1bc1a27f5f9791641d1fc5e1770