[INFO] fetching crate lifxi 0.1.1... [INFO] testing lifxi-0.1.1 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530 [INFO] extracting crate lifxi 0.1.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate lifxi 0.1.1 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "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-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 193 packages to latest compatible versions [INFO] [stderr] Adding reqwest v0.9.24 (available: v0.12.9) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7bf05fcca5d4a42f56866d3db60fd48704a1f1a565d6f8c30b450819e5280fb8 [INFO] running `Command { std: "docker" "start" "-a" "7bf05fcca5d4a42f56866d3db60fd48704a1f1a565d6f8c30b450819e5280fb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7bf05fcca5d4a42f56866d3db60fd48704a1f1a565d6f8c30b450819e5280fb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bf05fcca5d4a42f56866d3db60fd48704a1f1a565d6f8c30b450819e5280fb8", kill_on_drop: false }` [INFO] [stdout] 7bf05fcca5d4a42f56866d3db60fd48704a1f1a565d6f8c30b450819e5280fb8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b779900494ca69645e600e13d5bd627244722dcce880d4022df27f2e63b4d16 [INFO] running `Command { std: "docker" "start" "-a" "2b779900494ca69645e600e13d5bd627244722dcce880d4022df27f2e63b4d16", kill_on_drop: false }` [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling cc v1.2.5 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling tinyvec v1.8.0 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling unicase v2.8.0 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Compiling object v0.36.5 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling unicode-normalization v0.1.24 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling flate2 v1.0.35 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling publicsuffix v1.5.6 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling openssl v0.10.68 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling backtrace v0.3.74 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling cookie_store v0.7.0 [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>(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] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.44s [INFO] running `Command { std: "docker" "inspect" "2b779900494ca69645e600e13d5bd627244722dcce880d4022df27f2e63b4d16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b779900494ca69645e600e13d5bd627244722dcce880d4022df27f2e63b4d16", kill_on_drop: false }` [INFO] [stdout] 2b779900494ca69645e600e13d5bd627244722dcce880d4022df27f2e63b4d16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ffb3a9c1841d41a24934d557a5fd7a0f5c3b056f7524d8b8b9b2c74e75246e6 [INFO] running `Command { std: "docker" "start" "-a" "1ffb3a9c1841d41a24934d557a5fd7a0f5c3b056f7524d8b8b9b2c74e75246e6", 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] [stderr] Compiling lifxi v0.1.1 (/opt/rustwide/workdir) [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] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [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: 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] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.04s [INFO] running `Command { std: "docker" "inspect" "1ffb3a9c1841d41a24934d557a5fd7a0f5c3b056f7524d8b8b9b2c74e75246e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ffb3a9c1841d41a24934d557a5fd7a0f5c3b056f7524d8b8b9b2c74e75246e6", kill_on_drop: false }` [INFO] [stdout] 1ffb3a9c1841d41a24934d557a5fd7a0f5c3b056f7524d8b8b9b2c74e75246e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bb97d5197ef0ceb47d2e7a42f52335e66138a918b0ad9f04e6c0e0a6dcc98579 [INFO] running `Command { std: "docker" "start" "-a" "bb97d5197ef0ceb47d2e7a42f52335e66138a918b0ad9f04e6c0e0a6dcc98579", 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] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [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 (run `cargo fix --lib -p lifxi` to apply 5 suggestions) [INFO] [stderr] warning: `lifxi` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lifxi-9819bbcf11a5fdfa) [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::state::change::builder ... ok [INFO] [stdout] test http::state::tests::color::validate ... ok [INFO] [stdout] test http::selector::tests::serialize ... ok [INFO] [stdout] test http::state::tests::state::builder ... ok [INFO] [stdout] test http::selector::tests::deserialize ... 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] [stderr] Doc-tests lifxi [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: 4 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 100 tests [INFO] [stdout] test src/http/client/effects.rs - http::client::effects::Breathe<'a,T>::power (line 160) ... ok [INFO] [stdout] test src/http/client/effects.rs - http::client::effects::Breathe<'a,T>::peak (line 179) ... ok [INFO] [stdout] test src/http/client/effects.rs - http::client::effects::Breathe<'a,T>::cycles (line 122) ... ok [INFO] [stdout] test src/http/client/effects.rs - http::client::effects::Breathe<'a,T>::from (line 84) ... ok [INFO] [stdout] test src/http/client/effects.rs - http::client::effects::Pulse<'a,T>::from (line 273) ... ok [INFO] [stdout] test src/http/client/effects.rs - http::client::effects::Pulse<'a,T>::power (line 349) ... ok [INFO] [stdout] test src/http/client/effects.rs - http::client::effects::Breathe<'a,T>::persist (line 141) ... ok [INFO] [stdout] test src/http/client/effects.rs - http::client::effects::Pulse<'a,T>::period (line 292) ... ok [INFO] [stdout] test src/http/client/effects.rs - http::client::effects::Breathe<'a,T>::period (line 103) ... ok [INFO] [stdout] test src/http/client/mod.rs - http::client::Selected<'a,T>::breathe (line 484) ... ok [INFO] [stdout] test src/http/client/mod.rs - http::client::Client (line 68) ... ok [INFO] [stdout] test src/http/client/effects.rs - http::client::effects::Breathe (line 48) ... ok [INFO] [stdout] test src/http/client/effects.rs - http::client::effects::Pulse<'a,T>::cycles (line 311) ... ok [INFO] [stdout] test src/http/client/mod.rs - http::client::Client::validate (line 124) ... ok [INFO] [stdout] test src/http/client/effects.rs - http::client::effects::Pulse<'a,T>::persist (line 330) ... ok [INFO] [stdout] test src/http/client/mod.rs - http::client::Selected<'a,T>::pulse (line 506) ... ok [INFO] [stdout] test src/http/client/scenes.rs - http::client::scenes::Activate<'a>::transition (line 112) ... ok [INFO] [stdout] test src/http/client/mod.rs - http::client::Client::new (line 90) ... ok [INFO] [stdout] test src/http/client/scenes.rs - http::client::scenes::Activate<'a>::overwrite (line 152) ... ok [INFO] [stdout] test src/http/client/scenes.rs - http::client::scenes::Activate (line 79) ... ok [INFO] [stdout] test src/http/client/mod.rs - http::client::Selected<'a,T>::list (line 418) ... ok [INFO] [stdout] test src/http/client/mod.rs - http::client::Selected<'a,T>::cycle (line 531) ... ok [INFO] [stdout] test src/http/client/mod.rs - http::client::Selected<'a,T>::set_state (line 440) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::ChangeState (line 372) ... ok [INFO] [stdout] test src/http/client/scenes.rs - http::client::scenes::Activate<'a>::fast (line 170) ... ok [INFO] [stdout] test src/http/client/scenes.rs - http::client::scenes::Activate<'a>::ignore (line 132) ... ok [INFO] [stdout] test src/http/client/mod.rs - http::client::prelude (line 27) ... ok [INFO] [stdout] test src/http/client/mod.rs - http::client::Selected<'a,T>::change_state (line 461) ... ok [INFO] [stdout] test src/http/client/mod.rs - http::client::Selected<'a,T>::toggle (line 565) ... ok [INFO] [stdout] test src/http/client/scenes.rs - http::client::scenes::Scenes<'a>::activate (line 42) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::ChangeState<'a,T>::power (line 406) ... ok [INFO] [stdout] test src/http/client/scenes.rs - http::client::scenes::Scenes<'a>::list (line 20) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::ChangeState<'a,T>::brightness (line 482) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::ChangeState<'a,T>::hue (line 444) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::Cycle (line 563) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::ChangeState<'a,T>::infrared (line 518) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::ChangeState<'a,T>::kelvin (line 500) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::SetState (line 107) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::ChangeState<'a,T>::saturation (line 463) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::ChangeState<'a,T>::transition (line 425) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::SetState<'a,T>::color (line 159) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::SetState<'a,T>::brightness (line 177) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::SetState<'a,T>::transition (line 195) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::SetState<'a,T>::infrared (line 213) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::SetState<'a,T>::fast (line 231) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::Toggle (line 13) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::SetStates (line 295) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::SetState<'a,T>::power (line 141) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::Toggle (line 25) ... ok [INFO] [stdout] test src/http/client/states.rs - http::client::states::Toggle<'a,T>::transition (line 49) ... ok [INFO] [stdout] test src/http/selector.rs - http::selector::SelectorParseError::UnknownLabel (line 142) ... ok [INFO] [stdout] test src/http/selector.rs - http::selector::Selectors::combine (line 20) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::MultipleBrightnesses (line 225) ... ok [INFO] [stdout] test src/http/selector.rs - http::selector::SelectorParseError::NoValue (line 128) ... ok [INFO] [stdout] test src/http/selector.rs - http::selector::T::random (line 386) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::LongString (line 306) ... ok [INFO] [stdout] test src/http/state.rs - http::state::Color::validate (line 650) ... ok [INFO] [stdout] test src/http/selector.rs - http::selector::SelectorParseError::NoLabel (line 119) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::MultipleKelvins (line 234) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::NoBlue (line 279) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::MultipleSaturations (line 216) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::NoGreen (line 261) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::NoKelvin (line 179) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::MultipleHues (line 207) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::NoHue (line 125) ... ok [INFO] [stdout] test src/http/selector.rs - http::selector::Selector::zoned (line 327) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::NoBrightness (line 161) ... ok [INFO] [stdout] test src/http/selector.rs - http::selector::Combine::combine (line 403) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::NonNumericBlue (line 288) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::NoRed (line 243) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::NoSaturation (line 143) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::NonNumericBrightness (line 170) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::NonNumericHue (line 134) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::NonNumericGreen (line 270) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::NonNumericKelvin (line 188) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::NonNumericSaturation (line 152) ... ok [INFO] [stdout] test src/http/state.rs - http::state::Error::BrightnessLow (line 552) ... ok [INFO] [stdout] test src/http/state.rs - http::state::Error::KelvinHigh (line 561) ... ok [INFO] [stdout] test src/http/state.rs - http::state::Error::SaturationHigh (line 525) ... ok [INFO] [stdout] test src/http/state.rs - http::state::Error::RgbStrShort (line 588) ... ok [INFO] [stdout] test src/http/state.rs - http::state::Error::SaturationLow (line 534) ... ok [INFO] [stdout] test src/http/state.rs - http::state::Error::BrightnessHigh (line 543) ... ok [INFO] [stdout] test src/http/state.rs - http::state::Error::KelvinLow (line 570) ... ok [INFO] [stdout] test src/http/state.rs - http::state::State::brightness (line 884) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::ShortString (line 297) ... ok [INFO] [stdout] test src/http/state.rs - http::state::Error::HsbkEmpty (line 580) ... ok [INFO] [stdout] test src/http/state.rs - http::state::Error::Hue (line 516) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::NonNumericRed (line 252) ... ok [INFO] [stdout] test src/http/state.rs - http::state::Error::RgbStrLong (line 599) ... ok [INFO] [stdout] test src/http/state.rs - http::state::ColorParseError::WeirdHsbkComponent (line 198) ... ok [INFO] [stdout] test src/http/state.rs - http::state::StateChange::brightness (line 1006) ... ok [INFO] [stdout] test src/http/state.rs - http::state::StateChange::transition (line 973) ... ok [INFO] [stdout] test src/http/state.rs - http::state::State::power (line 860) ... ok [INFO] [stdout] test src/http/state.rs - http::state::StateChange::kelvin (line 1017) ... ok [INFO] [stdout] test src/http/state.rs - http::state::StateChange::saturation (line 995) ... ok [INFO] [stdout] test src/http/state.rs - http::state::StateChange::hue (line 984) ... ok [INFO] [stdout] test src/http/state.rs - http::state::State::color (line 872) ... ok [INFO] [stdout] test src/http/state.rs - http::state::State::infrared (line 908) ... ok [INFO] [stdout] test src/http/state.rs - http::state::State::transition (line 896) ... ok [INFO] [stdout] test src/http/state.rs - http::state::StateChange::power (line 962) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 100 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 22.97s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bb97d5197ef0ceb47d2e7a42f52335e66138a918b0ad9f04e6c0e0a6dcc98579", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb97d5197ef0ceb47d2e7a42f52335e66138a918b0ad9f04e6c0e0a6dcc98579", kill_on_drop: false }` [INFO] [stdout] bb97d5197ef0ceb47d2e7a42f52335e66138a918b0ad9f04e6c0e0a6dcc98579