Oct 31 20:23:14.415 INFO checking strassl/home-interface against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538 Oct 31 20:23:14.415 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 31 20:23:14.846 INFO blam! 830638067b3a40a501c38d7fd86562c65af2b257746b207b1c020b6f9d6ecf30 Oct 31 20:23:14.856 INFO running `"docker" "start" "-a" "830638067b3a40a501c38d7fd86562c65af2b257746b207b1c020b6f9d6ecf30"` Oct 31 20:23:15.948 INFO kablam! usermod: no changes Oct 31 20:23:16.289 INFO kablam! Compiling gcc v0.3.40 Oct 31 20:23:16.290 INFO kablam! Compiling winapi v0.2.8 Oct 31 20:23:16.300 INFO kablam! Compiling unicode-xid v0.0.3 Oct 31 20:23:16.320 INFO kablam! Compiling quote v0.3.10 Oct 31 20:23:16.328 INFO kablam! Checking phf_shared v0.7.20 Oct 31 20:23:16.328 INFO kablam! Checking itoa v0.1.1 Oct 31 20:23:16.328 INFO kablam! Checking unicode-segmentation v0.1.3 Oct 31 20:23:16.328 INFO kablam! Checking strsim v0.5.2 Oct 31 20:23:17.448 INFO kablam! Checking serde v0.8.21 Oct 31 20:23:17.929 INFO kablam! Checking dtoa v0.2.2 Oct 31 20:23:18.029 INFO kablam! Compiling openssl-sys v0.7.17 Oct 31 20:23:18.684 INFO kablam! Checking num_cpus v1.2.0 Oct 31 20:23:18.997 INFO kablam! Checking num_cpus v0.2.13 Oct 31 20:23:21.658 INFO kablam! Checking term_size v0.2.1 Oct 31 20:23:22.982 INFO kablam! Checking ioctl-rs v0.1.5 Oct 31 20:23:23.082 INFO kablam! Checking termios v0.2.2 Oct 31 20:23:23.140 INFO kablam! Compiling syntex_pos v0.52.0 Oct 31 20:23:23.202 INFO kablam! Checking phf v0.7.20 Oct 31 20:23:23.329 INFO kablam! Compiling syn v0.10.5 Oct 31 20:23:23.486 INFO kablam! Checking clap v2.19.3 Oct 31 20:23:23.582 INFO kablam! Compiling kernel32-sys v0.2.2 Oct 31 20:23:25.057 INFO kablam! Compiling openssl-sys-extras v0.7.14 Oct 31 20:23:25.422 INFO kablam! Compiling openssl v0.7.14 Oct 31 20:23:25.981 INFO kablam! Checking url v1.2.4 Oct 31 20:23:27.183 INFO kablam! Compiling term v0.4.4 Oct 31 20:23:31.245 INFO kablam! Checking serial v0.3.4 Oct 31 20:23:31.281 INFO kablam! Compiling palette v0.2.1 Oct 31 20:23:40.989 INFO kablam! Compiling syntex_errors v0.52.0 Oct 31 20:23:51.600 INFO kablam! Compiling serde_codegen_internals v0.11.3 Oct 31 20:23:51.848 INFO kablam! Compiling syntex_syntax v0.52.0 Oct 31 20:23:52.736 INFO kablam! Checking openssl-verify v0.1.0 Oct 31 20:23:52.736 INFO kablam! Checking cookie v0.2.5 Oct 31 20:23:55.012 INFO kablam! Checking serde_json v0.8.4 Oct 31 20:23:57.304 INFO kablam! Checking hyper v0.9.14 Oct 31 20:24:06.986 INFO kablam! Checking iron v0.4.0 Oct 31 20:24:08.486 INFO kablam! Checking router v0.4.0 Oct 31 20:24:50.901 INFO kablam! Compiling syntex v0.52.0 Oct 31 20:24:52.216 INFO kablam! Compiling serde_codegen v0.8.21 Oct 31 20:24:58.744 INFO kablam! Compiling home-interface v0.1.0 (/source) Oct 31 20:25:03.080 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:03.081 INFO kablam! --> src/interface/mod.rs:26:73 Oct 31 20:25:03.082 INFO kablam! | Oct 31 20:25:03.083 INFO kablam! 26 | InterfaceError::LightsError(_) => iron::IronError::new(err, (status::InternalServerError)), Oct 31 20:25:03.083 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:03.084 INFO kablam! | Oct 31 20:25:03.085 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 31 20:25:03.085 INFO kablam! Oct 31 20:25:03.086 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:03.087 INFO kablam! --> src/interface/mod.rs:27:82 Oct 31 20:25:03.087 INFO kablam! | Oct 31 20:25:03.088 INFO kablam! 27 | InterfaceError::DeserializationError(_) => iron::IronError::new(err, (status::BadRequest)), Oct 31 20:25:03.089 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:03.089 INFO kablam! Oct 31 20:25:03.090 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:03.090 INFO kablam! --> src/interface/mod.rs:28:69 Oct 31 20:25:03.091 INFO kablam! | Oct 31 20:25:03.092 INFO kablam! 28 | InterfaceError::IoError(_) => iron::IronError::new(err, (status::RequestTimeout)), Oct 31 20:25:03.092 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:03.093 INFO kablam! Oct 31 20:25:03.093 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:03.094 INFO kablam! --> src/interface/mod.rs:29:72 Oct 31 20:25:03.095 INFO kablam! | Oct 31 20:25:03.095 INFO kablam! 29 | InterfaceError::OtherError(_) => iron::IronError::new(err, (status::InternalServerError)), Oct 31 20:25:03.096 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:03.097 INFO kablam! Oct 31 20:25:03.225 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:03.225 INFO kablam! --> src/interface/mod.rs:26:73 Oct 31 20:25:03.225 INFO kablam! | Oct 31 20:25:03.225 INFO kablam! 26 | InterfaceError::LightsError(_) => iron::IronError::new(err, (status::InternalServerError)), Oct 31 20:25:03.225 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:03.225 INFO kablam! | Oct 31 20:25:03.225 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 31 20:25:03.225 INFO kablam! Oct 31 20:25:03.225 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:03.225 INFO kablam! --> src/interface/mod.rs:27:82 Oct 31 20:25:03.225 INFO kablam! | Oct 31 20:25:03.225 INFO kablam! 27 | InterfaceError::DeserializationError(_) => iron::IronError::new(err, (status::BadRequest)), Oct 31 20:25:03.225 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:03.225 INFO kablam! Oct 31 20:25:03.225 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:03.225 INFO kablam! --> src/interface/mod.rs:28:69 Oct 31 20:25:03.225 INFO kablam! | Oct 31 20:25:03.225 INFO kablam! 28 | InterfaceError::IoError(_) => iron::IronError::new(err, (status::RequestTimeout)), Oct 31 20:25:03.225 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:03.225 INFO kablam! Oct 31 20:25:03.225 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:03.225 INFO kablam! --> src/interface/mod.rs:29:72 Oct 31 20:25:03.225 INFO kablam! | Oct 31 20:25:03.225 INFO kablam! 29 | InterfaceError::OtherError(_) => iron::IronError::new(err, (status::InternalServerError)), Oct 31 20:25:03.225 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:03.225 INFO kablam! Oct 31 20:25:03.794 INFO kablam! warning: variable does not need to be mutable Oct 31 20:25:03.794 INFO kablam! --> src/interface/mod.rs:77:9 Oct 31 20:25:03.794 INFO kablam! | Oct 31 20:25:03.794 INFO kablam! 77 | let mut controller = &mut *guard; Oct 31 20:25:03.796 INFO kablam! | ----^^^^^^^^^^ Oct 31 20:25:03.796 INFO kablam! | | Oct 31 20:25:03.796 INFO kablam! | help: remove this `mut` Oct 31 20:25:03.797 INFO kablam! | Oct 31 20:25:03.797 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 31 20:25:03.797 INFO kablam! Oct 31 20:25:03.799 INFO kablam! warning: variable does not need to be mutable Oct 31 20:25:03.799 INFO kablam! --> src/interface/mod.rs:91:9 Oct 31 20:25:03.799 INFO kablam! | Oct 31 20:25:03.799 INFO kablam! 91 | let mut controller = &mut *guard; Oct 31 20:25:03.800 INFO kablam! | ----^^^^^^^^^^ Oct 31 20:25:03.800 INFO kablam! | | Oct 31 20:25:03.800 INFO kablam! | help: remove this `mut` Oct 31 20:25:03.800 INFO kablam! Oct 31 20:25:03.941 INFO kablam! warning: variable does not need to be mutable Oct 31 20:25:03.941 INFO kablam! --> src/interface/mod.rs:77:9 Oct 31 20:25:03.941 INFO kablam! | Oct 31 20:25:03.941 INFO kablam! 77 | let mut controller = &mut *guard; Oct 31 20:25:03.941 INFO kablam! | ----^^^^^^^^^^ Oct 31 20:25:03.941 INFO kablam! | | Oct 31 20:25:03.941 INFO kablam! | help: remove this `mut` Oct 31 20:25:03.941 INFO kablam! | Oct 31 20:25:03.941 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 31 20:25:03.941 INFO kablam! Oct 31 20:25:03.950 INFO kablam! warning: variable does not need to be mutable Oct 31 20:25:03.950 INFO kablam! --> src/interface/mod.rs:91:9 Oct 31 20:25:03.950 INFO kablam! | Oct 31 20:25:03.950 INFO kablam! 91 | let mut controller = &mut *guard; Oct 31 20:25:03.950 INFO kablam! | ----^^^^^^^^^^ Oct 31 20:25:03.950 INFO kablam! | | Oct 31 20:25:03.950 INFO kablam! | help: remove this `mut` Oct 31 20:25:03.950 INFO kablam! Oct 31 20:25:05.436 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:05.436 INFO kablam! --> src/interface/mod.rs:26:73 Oct 31 20:25:05.436 INFO kablam! | Oct 31 20:25:05.436 INFO kablam! 26 | InterfaceError::LightsError(_) => iron::IronError::new(err, (status::InternalServerError)), Oct 31 20:25:05.436 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:05.436 INFO kablam! | Oct 31 20:25:05.436 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 31 20:25:05.436 INFO kablam! Oct 31 20:25:05.438 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:05.438 INFO kablam! --> src/interface/mod.rs:27:82 Oct 31 20:25:05.438 INFO kablam! | Oct 31 20:25:05.438 INFO kablam! 27 | InterfaceError::DeserializationError(_) => iron::IronError::new(err, (status::BadRequest)), Oct 31 20:25:05.438 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:05.438 INFO kablam! Oct 31 20:25:05.438 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:05.438 INFO kablam! --> src/interface/mod.rs:28:69 Oct 31 20:25:05.438 INFO kablam! | Oct 31 20:25:05.438 INFO kablam! 28 | InterfaceError::IoError(_) => iron::IronError::new(err, (status::RequestTimeout)), Oct 31 20:25:05.438 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:05.438 INFO kablam! Oct 31 20:25:05.438 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:05.439 INFO kablam! --> src/interface/mod.rs:29:72 Oct 31 20:25:05.439 INFO kablam! | Oct 31 20:25:05.439 INFO kablam! 29 | InterfaceError::OtherError(_) => iron::IronError::new(err, (status::InternalServerError)), Oct 31 20:25:05.439 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:05.439 INFO kablam! Oct 31 20:25:05.504 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:05.504 INFO kablam! --> src/interface/mod.rs:26:73 Oct 31 20:25:05.504 INFO kablam! | Oct 31 20:25:05.504 INFO kablam! 26 | InterfaceError::LightsError(_) => iron::IronError::new(err, (status::InternalServerError)), Oct 31 20:25:05.504 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:05.504 INFO kablam! | Oct 31 20:25:05.504 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 31 20:25:05.504 INFO kablam! Oct 31 20:25:05.504 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:05.504 INFO kablam! --> src/interface/mod.rs:27:82 Oct 31 20:25:05.504 INFO kablam! | Oct 31 20:25:05.504 INFO kablam! 27 | InterfaceError::DeserializationError(_) => iron::IronError::new(err, (status::BadRequest)), Oct 31 20:25:05.504 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:05.504 INFO kablam! Oct 31 20:25:05.504 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:05.505 INFO kablam! --> src/interface/mod.rs:28:69 Oct 31 20:25:05.505 INFO kablam! | Oct 31 20:25:05.505 INFO kablam! 28 | InterfaceError::IoError(_) => iron::IronError::new(err, (status::RequestTimeout)), Oct 31 20:25:05.505 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:05.505 INFO kablam! Oct 31 20:25:05.505 INFO kablam! warning: unnecessary parentheses around function argument Oct 31 20:25:05.505 INFO kablam! --> src/interface/mod.rs:29:72 Oct 31 20:25:05.505 INFO kablam! | Oct 31 20:25:05.505 INFO kablam! 29 | InterfaceError::OtherError(_) => iron::IronError::new(err, (status::InternalServerError)), Oct 31 20:25:05.505 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 31 20:25:05.505 INFO kablam! Oct 31 20:25:06.169 INFO kablam! warning: variable does not need to be mutable Oct 31 20:25:06.170 INFO kablam! --> src/interface/mod.rs:77:9 Oct 31 20:25:06.171 INFO kablam! | Oct 31 20:25:06.171 INFO kablam! 77 | let mut controller = &mut *guard; Oct 31 20:25:06.172 INFO kablam! | ----^^^^^^^^^^ Oct 31 20:25:06.172 INFO kablam! | | Oct 31 20:25:06.173 INFO kablam! | help: remove this `mut` Oct 31 20:25:06.174 INFO kablam! | Oct 31 20:25:06.174 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 31 20:25:06.175 INFO kablam! Oct 31 20:25:06.184 INFO kablam! warning: variable does not need to be mutable Oct 31 20:25:06.185 INFO kablam! --> src/interface/mod.rs:91:9 Oct 31 20:25:06.186 INFO kablam! | Oct 31 20:25:06.186 INFO kablam! 91 | let mut controller = &mut *guard; Oct 31 20:25:06.187 INFO kablam! | ----^^^^^^^^^^ Oct 31 20:25:06.188 INFO kablam! | | Oct 31 20:25:06.188 INFO kablam! | help: remove this `mut` Oct 31 20:25:06.189 INFO kablam! Oct 31 20:25:06.209 INFO kablam! warning: variable does not need to be mutable Oct 31 20:25:06.210 INFO kablam! --> src/interface/mod.rs:77:9 Oct 31 20:25:06.210 INFO kablam! | Oct 31 20:25:06.211 INFO kablam! 77 | let mut controller = &mut *guard; Oct 31 20:25:06.212 INFO kablam! | ----^^^^^^^^^^ Oct 31 20:25:06.212 INFO kablam! | | Oct 31 20:25:06.213 INFO kablam! | help: remove this `mut` Oct 31 20:25:06.213 INFO kablam! | Oct 31 20:25:06.214 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 31 20:25:06.215 INFO kablam! Oct 31 20:25:06.215 INFO kablam! warning: variable does not need to be mutable Oct 31 20:25:06.216 INFO kablam! --> src/interface/mod.rs:91:9 Oct 31 20:25:06.216 INFO kablam! | Oct 31 20:25:06.217 INFO kablam! 91 | let mut controller = &mut *guard; Oct 31 20:25:06.218 INFO kablam! | ----^^^^^^^^^^ Oct 31 20:25:06.218 INFO kablam! | | Oct 31 20:25:06.219 INFO kablam! | help: remove this `mut` Oct 31 20:25:06.224 INFO kablam! Oct 31 20:25:06.528 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 50s Oct 31 20:25:06.542 INFO kablam! su: No module specific data is present Oct 31 20:25:08.377 INFO running `"docker" "rm" "-f" "830638067b3a40a501c38d7fd86562c65af2b257746b207b1c020b6f9d6ecf30"` Oct 31 20:25:08.720 INFO blam! 830638067b3a40a501c38d7fd86562c65af2b257746b207b1c020b6f9d6ecf30