[INFO] fetching crate lifxi 0.1.1... [INFO] testing lifxi-0.1.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate lifxi 0.1.1 into /workspace/builds/worker-28/source [INFO] validating manifest of crates.io crate lifxi 0.1.1 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lifxi 0.1.1 [INFO] finished tweaking crates.io crate lifxi 0.1.1 [INFO] tweaked toml for crates.io crate lifxi 0.1.1 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a888badee22c46f621547a84b3a2279fba5d9efa8d10a5e3fe3a1dbf7b7590fa [INFO] running `Command { std: "docker" "start" "-a" "a888badee22c46f621547a84b3a2279fba5d9efa8d10a5e3fe3a1dbf7b7590fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a888badee22c46f621547a84b3a2279fba5d9efa8d10a5e3fe3a1dbf7b7590fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a888badee22c46f621547a84b3a2279fba5d9efa8d10a5e3fe3a1dbf7b7590fa", kill_on_drop: false }` [INFO] [stdout] a888badee22c46f621547a84b3a2279fba5d9efa8d10a5e3fe3a1dbf7b7590fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1afd6e66183ab7b06a37e86d8ec473413bc91a0c50a36ef197bc4aedd3ef5858 [INFO] running `Command { std: "docker" "start" "-a" "1afd6e66183ab7b06a37e86d8ec473413bc91a0c50a36ef197bc4aedd3ef5858", kill_on_drop: false }` [INFO] [stderr] Compiling lifxi v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http/selector.rs:203:69 [INFO] [stdout] | [INFO] [stdout] 203 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 203 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] 203 + fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http/state.rs:797:69 [INFO] [stdout] | [INFO] [stdout] 797 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 797 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] 797 + fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http/state.rs:820:69 [INFO] [stdout] | [INFO] [stdout] 820 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 820 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] 820 + fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http/state.rs:836:69 [INFO] [stdout] | [INFO] [stdout] 836 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 836 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] 836 + fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/http/state.rs:99:22 [INFO] [stdout] | [INFO] [stdout] 99 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 99 | .iter() [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 98 | let vec: Vec<_> = IntoIterator::into_iter([hue, sat, bright, kelvin]) [INFO] [stdout] | ++++++++++++++++++++++++ ~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.31s [INFO] running `Command { std: "docker" "inspect" "1afd6e66183ab7b06a37e86d8ec473413bc91a0c50a36ef197bc4aedd3ef5858", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1afd6e66183ab7b06a37e86d8ec473413bc91a0c50a36ef197bc4aedd3ef5858", kill_on_drop: false }` [INFO] [stdout] 1afd6e66183ab7b06a37e86d8ec473413bc91a0c50a36ef197bc4aedd3ef5858 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c984dda47285efbebed2e4211f237d9d4366bed898f37eb731781d45f1dbfba [INFO] running `Command { std: "docker" "start" "-a" "5c984dda47285efbebed2e4211f237d9d4366bed898f37eb731781d45f1dbfba", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http/selector.rs:203:69 [INFO] [stdout] | [INFO] [stdout] 203 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 203 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] 203 + fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http/state.rs:797:69 [INFO] [stdout] | [INFO] [stdout] 797 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 797 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] 797 + fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http/state.rs:820:69 [INFO] [stdout] | [INFO] [stdout] 820 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 820 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] 820 + fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http/state.rs:836:69 [INFO] [stdout] | [INFO] [stdout] 836 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 836 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] 836 + fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/http/state.rs:99:22 [INFO] [stdout] | [INFO] [stdout] 99 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 99 | .iter() [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 98 | let vec: Vec<_> = IntoIterator::into_iter([hue, sat, bright, kelvin]) [INFO] [stdout] | ++++++++++++++++++++++++ ~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lifxi v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http/selector.rs:203:69 [INFO] [stdout] | [INFO] [stdout] 203 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 203 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] 203 + fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http/state.rs:797:69 [INFO] [stdout] | [INFO] [stdout] 797 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 797 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] 797 + fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http/state.rs:820:69 [INFO] [stdout] | [INFO] [stdout] 820 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 820 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] 820 + fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/http/state.rs:836:69 [INFO] [stdout] | [INFO] [stdout] 836 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 836 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stdout] 836 + fn deserialize>(deserializer: D) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/http/state.rs:99:22 [INFO] [stdout] | [INFO] [stdout] 99 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 99 | .iter() [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 98 | let vec: Vec<_> = IntoIterator::into_iter([hue, sat, bright, kelvin]) [INFO] [stdout] | ++++++++++++++++++++++++ ~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.75s [INFO] running `Command { std: "docker" "inspect" "5c984dda47285efbebed2e4211f237d9d4366bed898f37eb731781d45f1dbfba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c984dda47285efbebed2e4211f237d9d4366bed898f37eb731781d45f1dbfba", kill_on_drop: false }` [INFO] [stdout] 5c984dda47285efbebed2e4211f237d9d4366bed898f37eb731781d45f1dbfba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 10dbdee5313b752682b91e834d5974eccca64a995024c19ac0b28a7f7ce208ec [INFO] running `Command { std: "docker" "start" "-a" "10dbdee5313b752682b91e834d5974eccca64a995024c19ac0b28a7f7ce208ec", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/http/selector.rs:203:69 [INFO] [stderr] | [INFO] [stderr] 203 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 203 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] 203 + fn deserialize>(deserializer: D) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/http/state.rs:797:69 [INFO] [stderr] | [INFO] [stderr] 797 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 797 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] 797 + fn deserialize>(deserializer: D) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/http/state.rs:820:69 [INFO] [stderr] | [INFO] [stderr] 820 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 820 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] 820 + fn deserialize>(deserializer: D) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/http/state.rs:836:69 [INFO] [stderr] | [INFO] [stderr] 836 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 836 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] 836 + fn deserialize>(deserializer: D) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stderr] --> src/http/state.rs:99:22 [INFO] [stderr] | [INFO] [stderr] 99 | .into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 99 | .iter() [INFO] [stderr] | ~~~~ [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 98 | let vec: Vec<_> = IntoIterator::into_iter([hue, sat, bright, kelvin]) [INFO] [stderr] | ++++++++++++++++++++++++ ~ [INFO] [stderr] [INFO] [stderr] warning: `lifxi` (lib) generated 5 warnings [INFO] [stderr] warning: `lifxi` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lifxi-09c5f6a7590feb18) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test http::selector::tests::deserialize ... ok [INFO] [stdout] test http::selector::tests::serialize ... ok [INFO] [stdout] test http::state::tests::color::deserialize ... ok [INFO] [stdout] test http::state::tests::color::validate ... ok [INFO] [stdout] test http::state::tests::color::serialize ... ok [INFO] [stdout] test http::state::tests::state::change::builder ... ok [INFO] [stdout] test http::state::tests::state::builder ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests lifxi [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/http/selector.rs:203:69 [INFO] [stderr] | [INFO] [stderr] 203 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 203 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] 203 + fn deserialize>(deserializer: D) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/http/state.rs:797:69 [INFO] [stderr] | [INFO] [stderr] 797 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 797 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] 797 + fn deserialize>(deserializer: D) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/http/state.rs:820:69 [INFO] [stderr] | [INFO] [stderr] 820 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 820 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] 820 + fn deserialize>(deserializer: D) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/http/state.rs:836:69 [INFO] [stderr] | [INFO] [stderr] 836 | fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 836 - fn deserialize>(deserializer: D) -> Result<(Self), D::Error> { [INFO] [stderr] 836 + fn deserialize>(deserializer: D) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 100 tests [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name lifxi --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern lifxi=/opt/rustwide/target/debug/deps/liblifxi-4bffed7d7c84d48f.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-e4896a714712279c.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-be8d4f6d0466d19d.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-7e743d8c4c191eb5.so -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "10dbdee5313b752682b91e834d5974eccca64a995024c19ac0b28a7f7ce208ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10dbdee5313b752682b91e834d5974eccca64a995024c19ac0b28a7f7ce208ec", kill_on_drop: false }` [INFO] [stdout] 10dbdee5313b752682b91e834d5974eccca64a995024c19ac0b28a7f7ce208ec