Dec 18 13:21:44.176 INFO checking ophir-0.2.5 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 18 13:21:44.176 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/ophir/0.2.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"` Dec 18 13:21:44.446 INFO [stdout] e77eda3664a189672d2fd2b5e3ba258f9463c5af5b74211adf61851b93039f6a Dec 18 13:21:44.447 INFO running `"docker" "start" "-a" "e77eda3664a189672d2fd2b5e3ba258f9463c5af5b74211adf61851b93039f6a"` Dec 18 13:21:45.363 INFO [stderr] Compiling dimensioned v0.6.0 Dec 18 13:21:45.364 INFO [stderr] Compiling ophir v0.2.5 (/opt/crater/workdir) Dec 18 13:21:45.364 INFO [stderr] Checking generic-array v0.5.1 Dec 18 13:21:54.840 INFO [stderr] warning: unused import: `std::thread` Dec 18 13:21:54.840 INFO [stderr] --> src/ea1/mod.rs:221:9 Dec 18 13:21:54.841 INFO [stderr] | Dec 18 13:21:54.841 INFO [stderr] 221 | use std::thread; Dec 18 13:21:54.841 INFO [stderr] | ^^^^^^^^^^^ Dec 18 13:21:54.841 INFO [stderr] | Dec 18 13:21:54.841 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 18 13:21:54.841 INFO [stderr] Dec 18 13:21:55.248 INFO [stderr] warning: unused variable: `w` Dec 18 13:21:55.248 INFO [stderr] --> src/data/mod.rs:26:13 Dec 18 13:21:55.248 INFO [stderr] | Dec 18 13:21:55.248 INFO [stderr] 26 | let w = Watt::new(1.0); Dec 18 13:21:55.248 INFO [stderr] | ^ help: consider using `_w` instead Dec 18 13:21:55.248 INFO [stderr] | Dec 18 13:21:55.248 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 18 13:21:55.248 INFO [stderr] Dec 18 13:21:55.424 INFO [stderr] warning: type alias is never used: `Result` Dec 18 13:21:55.424 INFO [stderr] --> src/lib.rs:9:1 Dec 18 13:21:55.424 INFO [stderr] | Dec 18 13:21:55.424 INFO [stderr] 9 | type Result = std::result::Result; Dec 18 13:21:55.424 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 13:21:55.424 INFO [stderr] | Dec 18 13:21:55.424 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 18 13:21:55.424 INFO [stderr] Dec 18 13:21:55.424 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 18 13:21:55.425 INFO [stderr] --> src/ea1/mod.rs:63:9 Dec 18 13:21:55.425 INFO [stderr] | Dec 18 13:21:55.425 INFO [stderr] 63 | self.socket.write_all(&cmd_bytes); Dec 18 13:21:55.425 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 13:21:55.425 INFO [stderr] | Dec 18 13:21:55.425 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 18 13:21:55.425 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 18 13:21:55.425 INFO [stderr] Dec 18 13:21:55.425 INFO [stderr] warning: constant `ea1_address_key` should have an upper case name such as `EA1_ADDRESS_KEY` Dec 18 13:21:55.425 INFO [stderr] --> src/ea1/mod.rs:227:5 Dec 18 13:21:55.425 INFO [stderr] | Dec 18 13:21:55.425 INFO [stderr] 227 | const ea1_address_key: &'static str = "OPHIR_EA1_TEST_ADDR"; Dec 18 13:21:55.425 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 13:21:55.425 INFO [stderr] Dec 18 13:21:55.500 INFO [stderr] warning: type alias is never used: `Result` Dec 18 13:21:55.500 INFO [stderr] --> src/lib.rs:9:1 Dec 18 13:21:55.500 INFO [stderr] | Dec 18 13:21:55.500 INFO [stderr] 9 | type Result = std::result::Result; Dec 18 13:21:55.500 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 13:21:55.500 INFO [stderr] | Dec 18 13:21:55.500 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 18 13:21:55.500 INFO [stderr] Dec 18 13:21:55.500 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 18 13:21:55.500 INFO [stderr] --> src/ea1/mod.rs:63:9 Dec 18 13:21:55.500 INFO [stderr] | Dec 18 13:21:55.500 INFO [stderr] 63 | self.socket.write_all(&cmd_bytes); Dec 18 13:21:55.500 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 18 13:21:55.500 INFO [stderr] | Dec 18 13:21:55.500 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 18 13:21:55.500 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 18 13:21:55.500 INFO [stderr] Dec 18 13:21:56.844 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.58s Dec 18 13:21:57.202 INFO running `"docker" "inspect" "e77eda3664a189672d2fd2b5e3ba258f9463c5af5b74211adf61851b93039f6a"` Dec 18 13:21:57.305 INFO running `"docker" "rm" "-f" "e77eda3664a189672d2fd2b5e3ba258f9463c5af5b74211adf61851b93039f6a"` Dec 18 13:21:57.542 INFO [stdout] e77eda3664a189672d2fd2b5e3ba258f9463c5af5b74211adf61851b93039f6a