[INFO] fetching crate lifxi 0.1.1...
[INFO] testing lifxi-0.1.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate lifxi 0.1.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate lifxi 0.1.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", 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-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddad84684e4f754dbea0651ebe52f457aae28170c921728c733e0ac1039f0872
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ddad84684e4f754dbea0651ebe52f457aae28170c921728c733e0ac1039f0872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddad84684e4f754dbea0651ebe52f457aae28170c921728c733e0ac1039f0872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddad84684e4f754dbea0651ebe52f457aae28170c921728c733e0ac1039f0872", kill_on_drop: false }`
[INFO] [stdout] ddad84684e4f754dbea0651ebe52f457aae28170c921728c733e0ac1039f0872
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 782f0222eab1fd65745bdc4e0813e5f1dc65f2470afc0781135b14169dd63f16
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "782f0222eab1fd65745bdc4e0813e5f1dc65f2470afc0781135b14169dd63f16", kill_on_drop: false }`
[INFO] [stderr]    Compiling publicsuffix v1.5.4
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling reqwest v0.9.24
[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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stdout]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stdout]     |                                                                     ^^^^^^ help: remove these parentheses
[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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stdout]     |                                                                     ^^^^^^ help: remove these parentheses
[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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stdout]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stdout]   --> src/http/state.rs:99:22
[INFO] [stdout]    |
[INFO] [stdout] 99 |                     .into_iter()
[INFO] [stdout]    |                      ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.30s
[INFO] running `Command { std: "docker" "inspect" "782f0222eab1fd65745bdc4e0813e5f1dc65f2470afc0781135b14169dd63f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "782f0222eab1fd65745bdc4e0813e5f1dc65f2470afc0781135b14169dd63f16", kill_on_drop: false }`
[INFO] [stdout] 782f0222eab1fd65745bdc4e0813e5f1dc65f2470afc0781135b14169dd63f16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88c149eb738f2f6f14486b4314677f9a13746d853041e61fa63d3f62cd9b104b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "88c149eb738f2f6f14486b4314677f9a13746d853041e61fa63d3f62cd9b104b", 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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stdout]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stdout]     |                                                                     ^^^^^^ help: remove these parentheses
[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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stdout]     |                                                                     ^^^^^^ help: remove these parentheses
[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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stdout]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stdout]   --> src/http/state.rs:99:22
[INFO] [stdout]    |
[INFO] [stdout] 99 |                     .into_iter()
[INFO] [stdout]    |                      ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/http/selector.rs:203:69
[INFO] [stdout]     |
[INFO] [stdout] 203 |     fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stdout]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stdout]     |                                                                     ^^^^^^ help: remove these parentheses
[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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stdout]     |                                                                     ^^^^^^ help: remove these parentheses
[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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stdout]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stdout]   --> src/http/state.rs:99:22
[INFO] [stdout]    |
[INFO] [stdout] 99 |                     .into_iter()
[INFO] [stdout]    |                      ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.62s
[INFO] running `Command { std: "docker" "inspect" "88c149eb738f2f6f14486b4314677f9a13746d853041e61fa63d3f62cd9b104b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88c149eb738f2f6f14486b4314677f9a13746d853041e61fa63d3f62cd9b104b", kill_on_drop: false }`
[INFO] [stdout] 88c149eb738f2f6f14486b4314677f9a13746d853041e61fa63d3f62cd9b104b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9e37f85115db62b8f368eceda9a856924caa2588146814ef692bb81543b66ecd
[INFO] running `Command { std: "docker" "start" "-a" "9e37f85115db62b8f368eceda9a856924caa2588146814ef692bb81543b66ecd", 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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stderr]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/http/state.rs:797:69
[INFO] [stderr]     |
[INFO] [stderr] 797 |     fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stderr]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/http/state.rs:820:69
[INFO] [stderr]     |
[INFO] [stderr] 820 |     fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stderr]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/http/state.rs:836:69
[INFO] [stderr]     |
[INFO] [stderr] 836 |     fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stderr]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]   --> src/http/state.rs:99:22
[INFO] [stderr]    |
[INFO] [stderr] 99 |                     .into_iter()
[INFO] [stderr]    |                      ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/http/selector.rs:203:69
[INFO] [stderr]     |
[INFO] [stderr] 203 |     fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stderr]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/http/state.rs:797:69
[INFO] [stderr]     |
[INFO] [stderr] 797 |     fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stderr]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/http/state.rs:820:69
[INFO] [stderr]     |
[INFO] [stderr] 820 |     fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stderr]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/http/state.rs:836:69
[INFO] [stderr]     |
[INFO] [stderr] 836 |     fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stderr]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]   --> src/http/state.rs:99:22
[INFO] [stderr]    |
[INFO] [stderr] 99 |                     .into_iter()
[INFO] [stderr]    |                      ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lifxi-322dc381bd4ca509
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test http::state::tests::color::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::state::builder ... ok
[INFO] [stdout] test http::state::tests::state::change::builder ... ok
[INFO] [stdout] test http::selector::tests::deserialize ... ok
[INFO] [stdout] test http::selector::tests::serialize ... 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 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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stderr]     |                                                                     ^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stderr]     |                                                                     ^^^^^^ help: remove these parentheses
[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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stderr]     |                                                                     ^^^^^^ help: remove these parentheses
[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<D: Deserializer<'de>>(deserializer: D) -> Result<(Self), D::Error> {
[INFO] [stderr]     |                                                                     ^^^^^^ help: remove these parentheses
[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 --test /opt/rustwide/workdir/src/lib.rs --crate-name lifxi -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern lifxi=/opt/rustwide/target/debug/deps/liblifxi-b19164408b79d079.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-cbba3b5bd85aeea0.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-3290419fec1fc46b.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-dd16fa164d961c6c.so -C embed-bitcode=no` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "9e37f85115db62b8f368eceda9a856924caa2588146814ef692bb81543b66ecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e37f85115db62b8f368eceda9a856924caa2588146814ef692bb81543b66ecd", kill_on_drop: false }`
[INFO] [stdout] 9e37f85115db62b8f368eceda9a856924caa2588146814ef692bb81543b66ecd
