[INFO] fetching crate etherdream 0.1.1...
[INFO] testing etherdream-0.1.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate etherdream 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate etherdream 0.1.1
[INFO] finished tweaking crates.io crate etherdream 0.1.1
[INFO] tweaked toml for crates.io crate etherdream 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate etherdream 0.1.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to highest compatible versions
[INFO] [stderr]       Adding byteorder v0.5.3 (available: v1.5.0)
[INFO] [stderr]       Adding ilda v0.0.2 (available: v0.2.0)
[INFO] [stderr]       Adding log v0.3.9 (available: v0.4.34)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `etherdream` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 908ce8fc8fa531245f0707b72a43915c1f92ce8c32b74aa7d95dc5ea69e65d87
[INFO] running `Command { std: "docker" "start" "908ce8fc8fa531245f0707b72a43915c1f92ce8c32b74aa7d95dc5ea69e65d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "908ce8fc8fa531245f0707b72a43915c1f92ce8c32b74aa7d95dc5ea69e65d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "908ce8fc8fa531245f0707b72a43915c1f92ce8c32b74aa7d95dc5ea69e65d87" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "908ce8fc8fa531245f0707b72a43915c1f92ce8c32b74aa7d95dc5ea69e65d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "908ce8fc8fa531245f0707b72a43915c1f92ce8c32b74aa7d95dc5ea69e65d87" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `etherdream` (manifest) generated 1 warning
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling point v0.3.1
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling net2 v0.2.39
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling ilda v0.0.2
[INFO] [stderr]    Compiling etherdream v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:51:26
[INFO] [stdout]    |
[INFO] [stdout] 51 |     write!(f, "{}", self.description())
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `hello` is never used
[INFO] [stdout]    --> src/dac.rs:184:6
[INFO] [stdout]     |
[INFO] [stdout]  29 | impl Dac {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 184 |   fn hello(&mut self) -> Result<DacResponse, EtherdreamError> {
[INFO] [stdout]     |      ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `ilda`
[INFO] [stderr]  --> Cargo.toml:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | [dependencies.ilda]
[INFO] [stderr]   |               ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `ilda`
[INFO] [stderr] warning: `etherdream` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "908ce8fc8fa531245f0707b72a43915c1f92ce8c32b74aa7d95dc5ea69e65d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "908ce8fc8fa531245f0707b72a43915c1f92ce8c32b74aa7d95dc5ea69e65d87" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `etherdream` (manifest) generated 1 warning
[INFO] [stderr]    Compiling etherdream v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:51:26
[INFO] [stdout]    |
[INFO] [stdout] 51 |     write!(f, "{}", self.description())
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `hello` is never used
[INFO] [stdout]    --> src/dac.rs:184:6
[INFO] [stdout]     |
[INFO] [stdout]  29 | impl Dac {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 184 |   fn hello(&mut self) -> Result<DacResponse, EtherdreamError> {
[INFO] [stdout]     |      ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `etherdream::protocol::Y_MAX`
[INFO] [stdout]   --> examples/ball.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use etherdream::protocol::Y_MAX;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `etherdream::protocol::Y_MIN`
[INFO] [stdout]   --> examples/ball.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use etherdream::protocol::Y_MIN;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]    --> examples/ball.rs:126:15
[INFO] [stdout]     |
[INFO] [stdout] 126 |       thread::sleep_ms(10);
[INFO] [stdout]     |               ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `pos` should have an upper case name
[INFO] [stdout]   --> examples/circle.rs:32:14
[INFO] [stdout]    |
[INFO] [stdout] 32 |   static mut pos: i32 = 0;
[INFO] [stdout]    |              ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 32 -   static mut pos: i32 = 0;
[INFO] [stdout] 32 +   static mut POS: i32 = 0;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> examples/ball.rs:117:7
[INFO] [stdout]     |
[INFO] [stdout] 117 |   let mut circle = Arc::new(RwLock::new(Circle::new(8000)));
[INFO] [stdout]     |       ----^^^^^^
[INFO] [stdout]     |       |
[INFO] [stdout]     |       help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> examples/ball.rs:118:7
[INFO] [stdout]     |
[INFO] [stdout] 118 |   let mut circle2 = circle.clone();
[INFO] [stdout]     |       ----^^^^^^^
[INFO] [stdout]     |       |
[INFO] [stdout]     |       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `etherdream::protocol::X_MAX`
[INFO] [stdout]  --> examples/spiral.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use etherdream::protocol::X_MAX;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `etherdream::protocol::Y_MAX`
[INFO] [stdout]  --> examples/spiral.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use etherdream::protocol::Y_MAX;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> examples/ball.rs:130:3
[INFO] [stdout]     |
[INFO] [stdout] 130 | /   dac.play_function(|num_points: u16| {
[INFO] [stdout] 131 | |     circle2.read().unwrap().get_points(num_points, &mut pos)
[INFO] [stdout] 132 | |   });
[INFO] [stdout]     | |____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 130 |   let _ = dac.play_function(|num_points: u16| {
[INFO] [stdout]     |   +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `pos` should have an upper case name
[INFO] [stdout]   --> examples/spiral.rs:40:14
[INFO] [stdout]    |
[INFO] [stdout] 40 |   static mut pos: i32 = 0;
[INFO] [stdout]    |              ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 40 -   static mut pos: i32 = 0;
[INFO] [stdout] 40 +   static mut POS: i32 = 0;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:51:26
[INFO] [stdout]    |
[INFO] [stdout] 51 |     write!(f, "{}", self.description())
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `hello` is never used
[INFO] [stdout]    --> src/dac.rs:184:6
[INFO] [stdout]     |
[INFO] [stdout]  29 | impl Dac {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 184 |   fn hello(&mut self) -> Result<DacResponse, EtherdreamError> {
[INFO] [stdout]     |      ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `ilda`
[INFO] [stderr]  --> Cargo.toml:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | [dependencies.ilda]
[INFO] [stderr]   |               ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `ilda`
[INFO] [stderr] warning: `etherdream` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "908ce8fc8fa531245f0707b72a43915c1f92ce8c32b74aa7d95dc5ea69e65d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "908ce8fc8fa531245f0707b72a43915c1f92ce8c32b74aa7d95dc5ea69e65d87" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `etherdream` (manifest) generated 1 warning
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:51:26
[INFO] [stderr]    |
[INFO] [stderr] 51 |     write!(f, "{}", self.description())
[INFO] [stderr]    |                          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `hello` is never used
[INFO] [stderr]    --> src/dac.rs:184:6
[INFO] [stderr]     |
[INFO] [stderr]  29 | impl Dac {
[INFO] [stderr]     | -------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 184 |   fn hello(&mut self) -> Result<DacResponse, EtherdreamError> {
[INFO] [stderr]     |      ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `etherdream` (lib) generated 2 warnings
[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)]` (part of `#[warn(unused)]`) 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 function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stderr]    --> examples/ball.rs:126:15
[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: 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)]` (part of `#[warn(unused)]`) 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 `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: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 130 |   let _ = dac.play_function(|num_points: u16| {
[INFO] [stderr]     |   +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `etherdream` (example "ball") generated 6 warnings (run `cargo fix --example "ball" -p etherdream` to apply 4 suggestions)
[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)]` (part of `#[warn(unused)]`) 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/spiral.rs:40:14
[INFO] [stderr]    |
[INFO] [stderr] 40 |   static mut pos: i32 = 0;
[INFO] [stderr]    |              ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] help: convert the identifier to upper case
[INFO] [stderr]    |
[INFO] [stderr] 40 -   static mut pos: i32 = 0;
[INFO] [stderr] 40 +   static mut POS: i32 = 0;
[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]    |              ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] help: convert the identifier to upper case
[INFO] [stderr]    |
[INFO] [stderr] 32 -   static mut pos: i32 = 0;
[INFO] [stderr] 32 +   static mut POS: i32 = 0;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `etherdream` (example "spiral") generated 3 warnings (run `cargo fix --example "spiral" -p etherdream` to apply 3 suggestions)
[INFO] [stderr] warning: `etherdream` (example "circle") generated 1 warning (run `cargo fix --example "circle" -p etherdream` to apply 1 suggestion)
[INFO] [stderr] warning: `etherdream` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: unused dependency `ilda`
[INFO] [stderr]  --> Cargo.toml:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | [dependencies.ilda]
[INFO] [stderr]   |               ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `ilda`
[INFO] [stderr] warning: `etherdream` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/etherdream/bcbbafe3d4ca5842/out/etherdream-bcbbafe3d4ca5842)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test protocol::tests::test_broadcast_parse ... ok
[INFO] [stderr]    Doc-tests etherdream
[INFO] [stdout] test protocol::tests::test_dac_status_parse ... 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_point_xy_blank ... ok
[INFO] [stdout] test protocol::tests::test_point_xy_rgb ... ok
[INFO] [stdout] test protocol::tests::test_point_xy_luma ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "908ce8fc8fa531245f0707b72a43915c1f92ce8c32b74aa7d95dc5ea69e65d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "908ce8fc8fa531245f0707b72a43915c1f92ce8c32b74aa7d95dc5ea69e65d87", kill_on_drop: false }`
[INFO] [stdout] 908ce8fc8fa531245f0707b72a43915c1f92ce8c32b74aa7d95dc5ea69e65d87
