Dec 15 15:35:13.955 INFO testing etherdream-0.1.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 15 15:35:13.956 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"` Dec 15 15:35:14.229 INFO [stdout] 80e2f0dfd4bdb9dfbab0a581565ecac7ae54053406acd702e37e6661615ef69e Dec 15 15:35:14.230 INFO running `"docker" "start" "-a" "80e2f0dfd4bdb9dfbab0a581565ecac7ae54053406acd702e37e6661615ef69e"` Dec 15 15:35:14.668 INFO [stderr] usermod: no changes Dec 15 15:35:14.712 INFO [stderr] Compiling etherdream v0.1.1 (/source) Dec 15 15:35:15.506 INFO [stderr] warning: method is never used: `hello` Dec 15 15:35:15.506 INFO [stderr] --> src/dac.rs:184:3 Dec 15 15:35:15.506 INFO [stderr] | Dec 15 15:35:15.506 INFO [stderr] 184 | fn hello(&mut self) -> Result { Dec 15 15:35:15.506 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 15:35:15.506 INFO [stderr] | Dec 15 15:35:15.506 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 15 15:35:15.506 INFO [stderr] Dec 15 15:35:15.900 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.22s Dec 15 15:35:15.904 INFO [stderr] su: No module specific data is present Dec 15 15:35:16.234 INFO running `"docker" "inspect" "80e2f0dfd4bdb9dfbab0a581565ecac7ae54053406acd702e37e6661615ef69e"` Dec 15 15:35:16.401 INFO running `"docker" "rm" "-f" "80e2f0dfd4bdb9dfbab0a581565ecac7ae54053406acd702e37e6661615ef69e"` Dec 15 15:35:16.599 INFO [stdout] 80e2f0dfd4bdb9dfbab0a581565ecac7ae54053406acd702e37e6661615ef69e Dec 15 15:35:16.603 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"` Dec 15 15:35:16.855 INFO [stdout] 33d257c78c4e238087a4d4aee1320b69d3be4cc746b453d2da2fee7d8f7bbb52 Dec 15 15:35:16.858 INFO running `"docker" "start" "-a" "33d257c78c4e238087a4d4aee1320b69d3be4cc746b453d2da2fee7d8f7bbb52"` Dec 15 15:35:17.330 INFO [stderr] usermod: no changes Dec 15 15:35:17.373 INFO [stderr] Compiling etherdream v0.1.1 (/source) Dec 15 15:35:18.633 INFO [stderr] warning: unused import: `etherdream::protocol::X_MAX` Dec 15 15:35:18.634 INFO [stderr] --> examples/spiral.rs:8:5 Dec 15 15:35:18.634 INFO [stderr] | Dec 15 15:35:18.634 INFO [stderr] 8 | use etherdream::protocol::X_MAX; Dec 15 15:35:18.634 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 15:35:18.634 INFO [stderr] | Dec 15 15:35:18.634 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 15 15:35:18.634 INFO [stderr] Dec 15 15:35:18.634 INFO [stderr] warning: unused import: `etherdream::protocol::Y_MAX` Dec 15 15:35:18.634 INFO [stderr] --> examples/spiral.rs:9:5 Dec 15 15:35:18.634 INFO [stderr] | Dec 15 15:35:18.634 INFO [stderr] 9 | use etherdream::protocol::Y_MAX; Dec 15 15:35:18.634 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 15:35:18.634 INFO [stderr] Dec 15 15:35:18.719 INFO [stderr] warning: static variable `pos` should have an upper case name such as `POS` Dec 15 15:35:18.719 INFO [stderr] --> examples/spiral.rs:40:3 Dec 15 15:35:18.719 INFO [stderr] | Dec 15 15:35:18.719 INFO [stderr] 40 | static mut pos: i32 = 0; Dec 15 15:35:18.719 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 15:35:18.719 INFO [stderr] | Dec 15 15:35:18.719 INFO [stderr] = note: #[warn(non_upper_case_globals)] on by default Dec 15 15:35:18.719 INFO [stderr] Dec 15 15:35:18.779 INFO [stderr] warning: static variable `pos` should have an upper case name such as `POS` Dec 15 15:35:18.779 INFO [stderr] --> examples/circle.rs:32:3 Dec 15 15:35:18.779 INFO [stderr] | Dec 15 15:35:18.779 INFO [stderr] 32 | static mut pos: i32 = 0; Dec 15 15:35:18.779 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 15:35:18.779 INFO [stderr] | Dec 15 15:35:18.779 INFO [stderr] = note: #[warn(non_upper_case_globals)] on by default Dec 15 15:35:18.779 INFO [stderr] Dec 15 15:35:18.787 INFO [stderr] warning: unused import: `etherdream::protocol::Y_MAX` Dec 15 15:35:18.787 INFO [stderr] --> examples/ball.rs:11:5 Dec 15 15:35:18.787 INFO [stderr] | Dec 15 15:35:18.787 INFO [stderr] 11 | use etherdream::protocol::Y_MAX; Dec 15 15:35:18.787 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 15:35:18.787 INFO [stderr] | Dec 15 15:35:18.787 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 15 15:35:18.787 INFO [stderr] Dec 15 15:35:18.787 INFO [stderr] warning: unused import: `etherdream::protocol::Y_MIN` Dec 15 15:35:18.787 INFO [stderr] --> examples/ball.rs:12:5 Dec 15 15:35:18.787 INFO [stderr] | Dec 15 15:35:18.787 INFO [stderr] 12 | use etherdream::protocol::Y_MIN; Dec 15 15:35:18.787 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 15:35:18.787 INFO [stderr] Dec 15 15:35:18.817 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 15 15:35:18.817 INFO [stderr] --> examples/ball.rs:126:7 Dec 15 15:35:18.817 INFO [stderr] | Dec 15 15:35:18.817 INFO [stderr] 126 | thread::sleep_ms(10); Dec 15 15:35:18.817 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 15 15:35:18.817 INFO [stderr] | Dec 15 15:35:18.817 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 15 15:35:18.817 INFO [stderr] Dec 15 15:35:18.888 INFO [stderr] warning: variable does not need to be mutable Dec 15 15:35:18.889 INFO [stderr] --> examples/ball.rs:117:7 Dec 15 15:35:18.889 INFO [stderr] | Dec 15 15:35:18.889 INFO [stderr] 117 | let mut circle = Arc::new(RwLock::new(Circle::new(8000))); Dec 15 15:35:18.889 INFO [stderr] | ----^^^^^^ Dec 15 15:35:18.889 INFO [stderr] | | Dec 15 15:35:18.889 INFO [stderr] | help: remove this `mut` Dec 15 15:35:18.889 INFO [stderr] | Dec 15 15:35:18.889 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 15 15:35:18.889 INFO [stderr] Dec 15 15:35:18.889 INFO [stderr] warning: variable does not need to be mutable Dec 15 15:35:18.889 INFO [stderr] --> examples/ball.rs:118:7 Dec 15 15:35:18.889 INFO [stderr] | Dec 15 15:35:18.889 INFO [stderr] 118 | let mut circle2 = circle.clone(); Dec 15 15:35:18.889 INFO [stderr] | ----^^^^^^^ Dec 15 15:35:18.889 INFO [stderr] | | Dec 15 15:35:18.889 INFO [stderr] | help: remove this `mut` Dec 15 15:35:18.889 INFO [stderr] Dec 15 15:35:18.895 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 15:35:18.895 INFO [stderr] --> examples/ball.rs:130:3 Dec 15 15:35:18.895 INFO [stderr] | Dec 15 15:35:18.895 INFO [stderr] 130 | / dac.play_function(|num_points: u16| { Dec 15 15:35:18.895 INFO [stderr] 131 | | circle2.read().unwrap().get_points(num_points, &mut pos) Dec 15 15:35:18.895 INFO [stderr] 132 | | }); Dec 15 15:35:18.895 INFO [stderr] | |_____^ Dec 15 15:35:18.895 INFO [stderr] | Dec 15 15:35:18.895 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 15 15:35:18.895 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 15:35:18.895 INFO [stderr] Dec 15 15:35:19.667 INFO [stderr] warning: method is never used: `hello` Dec 15 15:35:19.667 INFO [stderr] --> src/dac.rs:184:3 Dec 15 15:35:19.667 INFO [stderr] | Dec 15 15:35:19.667 INFO [stderr] 184 | fn hello(&mut self) -> Result { Dec 15 15:35:19.667 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 15:35:19.667 INFO [stderr] | Dec 15 15:35:19.667 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 15 15:35:19.667 INFO [stderr] Dec 15 15:35:20.166 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.81s Dec 15 15:35:20.171 INFO [stderr] su: No module specific data is present Dec 15 15:35:20.696 INFO running `"docker" "inspect" "33d257c78c4e238087a4d4aee1320b69d3be4cc746b453d2da2fee7d8f7bbb52"` Dec 15 15:35:20.899 INFO running `"docker" "rm" "-f" "33d257c78c4e238087a4d4aee1320b69d3be4cc746b453d2da2fee7d8f7bbb52"` Dec 15 15:35:21.251 INFO [stdout] 33d257c78c4e238087a4d4aee1320b69d3be4cc746b453d2da2fee7d8f7bbb52 Dec 15 15:35:21.253 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"` Dec 15 15:35:21.620 INFO [stdout] 2e1c39a013a6195f7e98d35af3b0af51b08b7166101b25bc298be0f9ad9feab4 Dec 15 15:35:21.625 INFO running `"docker" "start" "-a" "2e1c39a013a6195f7e98d35af3b0af51b08b7166101b25bc298be0f9ad9feab4"` Dec 15 15:35:22.524 INFO [stderr] usermod: no changes Dec 15 15:35:22.586 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s Dec 15 15:35:22.603 INFO [stderr] Running /target/debug/deps/etherdream-84a4f81aa37abfae Dec 15 15:35:22.605 INFO [stdout] Dec 15 15:35:22.605 INFO [stdout] running 7 tests Dec 15 15:35:22.605 INFO [stdout] test protocol::tests::test_point_xy_rgb ... ok Dec 15 15:35:22.605 INFO [stdout] test protocol::tests::test_point_xy_luma ... ok Dec 15 15:35:22.605 INFO [stdout] test protocol::tests::test_point_xy_blank ... ok Dec 15 15:35:22.605 INFO [stdout] test protocol::tests::test_point_xy_binary ... ok Dec 15 15:35:22.605 INFO [stdout] test protocol::tests::test_mac_address_parse ... ok Dec 15 15:35:22.605 INFO [stdout] test protocol::tests::test_dac_status_parse ... ok Dec 15 15:35:22.605 INFO [stdout] test protocol::tests::test_broadcast_parse ... ok Dec 15 15:35:22.605 INFO [stdout] Dec 15 15:35:22.606 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 15:35:22.606 INFO [stdout] Dec 15 15:35:22.613 INFO [stderr] Doc-tests etherdream Dec 15 15:35:23.817 INFO [stdout] Dec 15 15:35:23.817 INFO [stdout] running 0 tests Dec 15 15:35:23.817 INFO [stdout] Dec 15 15:35:23.817 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 15:35:23.817 INFO [stdout] Dec 15 15:35:23.825 INFO [stderr] su: No module specific data is present Dec 15 15:35:24.212 INFO running `"docker" "inspect" "2e1c39a013a6195f7e98d35af3b0af51b08b7166101b25bc298be0f9ad9feab4"` Dec 15 15:35:24.333 INFO running `"docker" "rm" "-f" "2e1c39a013a6195f7e98d35af3b0af51b08b7166101b25bc298be0f9ad9feab4"` Dec 15 15:35:24.404 INFO [stdout] 2e1c39a013a6195f7e98d35af3b0af51b08b7166101b25bc298be0f9ad9feab4