[INFO] fetching crate etherdream 0.1.1... [INFO] extracting crate etherdream 0.1.1 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/etherdream/0.1.1 [INFO] extracting crate etherdream 0.1.1 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/etherdream/0.1.1 [INFO] validating manifest of etherdream-0.1.1 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of etherdream-0.1.1 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing etherdream-0.1.1 [INFO] finished frobbing etherdream-0.1.1 [INFO] frobbed toml for etherdream-0.1.1 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/etherdream/0.1.1/Cargo.toml [INFO] started frobbing etherdream-0.1.1 [INFO] finished frobbing etherdream-0.1.1 [INFO] frobbed toml for etherdream-0.1.1 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/etherdream/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] testing etherdream-0.1.1 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/etherdream/0.1.1:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] a00b2d3a280563e633918b0e30a3dab142a1b7d27e8784314ecdcb5ae1bff1c1 [INFO] running `"docker" "start" "-a" "a00b2d3a280563e633918b0e30a3dab142a1b7d27e8784314ecdcb5ae1bff1c1"` [INFO] [stderr] Compiling point v0.3.1 [INFO] [stderr] Compiling etherdream v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `hello` [INFO] [stderr] --> src/dac.rs:184:3 [INFO] [stderr] | [INFO] [stderr] 184 | fn hello(&mut self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.63s [INFO] running `"docker" "inspect" "a00b2d3a280563e633918b0e30a3dab142a1b7d27e8784314ecdcb5ae1bff1c1"` [INFO] running `"docker" "rm" "-f" "a00b2d3a280563e633918b0e30a3dab142a1b7d27e8784314ecdcb5ae1bff1c1"` [INFO] [stdout] a00b2d3a280563e633918b0e30a3dab142a1b7d27e8784314ecdcb5ae1bff1c1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/etherdream/0.1.1:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 4f9566eddf5dc4eb8c1c8651bbeef0eae704b72808e631c3def64079554a645a [INFO] running `"docker" "start" "-a" "4f9566eddf5dc4eb8c1c8651bbeef0eae704b72808e631c3def64079554a645a"` [INFO] [stderr] Compiling etherdream v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `etherdream::protocol::Y_MAX` [INFO] [stderr] --> examples/ball.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use etherdream::protocol::Y_MAX; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `etherdream::protocol::Y_MIN` [INFO] [stderr] --> examples/ball.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use etherdream::protocol::Y_MIN; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stderr] --> examples/ball.rs:126:7 [INFO] [stderr] | [INFO] [stderr] 126 | thread::sleep_ms(10); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `etherdream::protocol::X_MAX` [INFO] [stderr] --> examples/spiral.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use etherdream::protocol::X_MAX; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `etherdream::protocol::Y_MAX` [INFO] [stderr] --> examples/spiral.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use etherdream::protocol::Y_MAX; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `pos` should have an upper case name [INFO] [stderr] --> examples/circle.rs:32:14 [INFO] [stderr] | [INFO] [stderr] 32 | static mut pos: i32 = 0; [INFO] [stderr] | ^^^ help: convert the identifier to upper case: `POS` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/ball.rs:117:7 [INFO] [stderr] | [INFO] [stderr] 117 | let mut circle = Arc::new(RwLock::new(Circle::new(8000))); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/ball.rs:118:7 [INFO] [stderr] | [INFO] [stderr] 118 | let mut circle2 = circle.clone(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> examples/ball.rs:130:3 [INFO] [stderr] | [INFO] [stderr] 130 | / dac.play_function(|num_points: u16| { [INFO] [stderr] 131 | | circle2.read().unwrap().get_points(num_points, &mut pos) [INFO] [stderr] 132 | | }); [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: static variable `pos` should have an upper case name [INFO] [stderr] --> examples/spiral.rs:40:14 [INFO] [stderr] | [INFO] [stderr] 40 | static mut pos: i32 = 0; [INFO] [stderr] | ^^^ help: convert the identifier to upper case: `POS` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `hello` [INFO] [stderr] --> src/dac.rs:184:3 [INFO] [stderr] | [INFO] [stderr] 184 | fn hello(&mut self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.01s [INFO] running `"docker" "inspect" "4f9566eddf5dc4eb8c1c8651bbeef0eae704b72808e631c3def64079554a645a"` [INFO] running `"docker" "rm" "-f" "4f9566eddf5dc4eb8c1c8651bbeef0eae704b72808e631c3def64079554a645a"` [INFO] [stdout] 4f9566eddf5dc4eb8c1c8651bbeef0eae704b72808e631c3def64079554a645a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/etherdream/0.1.1:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] 6fdbfc2a7355760ff9ba25732dd00b4b31e3c9be9c0712f8086d1fd72ca59795 [INFO] running `"docker" "start" "-a" "6fdbfc2a7355760ff9ba25732dd00b4b31e3c9be9c0712f8086d1fd72ca59795"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/etherdream-3d7db14a135e0adf [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test protocol::tests::test_point_xy_rgb ... ok [INFO] [stdout] test protocol::tests::test_point_xy_blank ... ok [INFO] [stdout] test protocol::tests::test_point_xy_binary ... ok [INFO] [stdout] test protocol::tests::test_mac_address_parse ... ok [INFO] [stdout] test protocol::tests::test_broadcast_parse ... ok [INFO] [stdout] test protocol::tests::test_point_xy_luma ... ok [INFO] [stdout] test protocol::tests::test_dac_status_parse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests etherdream [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "6fdbfc2a7355760ff9ba25732dd00b4b31e3c9be9c0712f8086d1fd72ca59795"` [INFO] running `"docker" "rm" "-f" "6fdbfc2a7355760ff9ba25732dd00b4b31e3c9be9c0712f8086d1fd72ca59795"` [INFO] [stdout] 6fdbfc2a7355760ff9ba25732dd00b4b31e3c9be9c0712f8086d1fd72ca59795