[INFO] fetching crate scarlet 1.1.0... [INFO] testing scarlet-1.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate scarlet 1.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate scarlet 1.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate scarlet 1.1.0 [INFO] finished tweaking crates.io crate scarlet 1.1.0 [INFO] tweaked toml for crates.io crate scarlet 1.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6d3f0a3c1e999df56440fb010fafc7ad543683a08f2e8cbf4bd83661644fb6a8 [INFO] running `Command { std: "docker" "start" "-a" "6d3f0a3c1e999df56440fb010fafc7ad543683a08f2e8cbf4bd83661644fb6a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d3f0a3c1e999df56440fb010fafc7ad543683a08f2e8cbf4bd83661644fb6a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d3f0a3c1e999df56440fb010fafc7ad543683a08f2e8cbf4bd83661644fb6a8", kill_on_drop: false }` [INFO] [stdout] 6d3f0a3c1e999df56440fb010fafc7ad543683a08f2e8cbf4bd83661644fb6a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9259af6947b72713f799d2430397b3704d5133fb3af437fb08a52f2953b931e7 [INFO] running `Command { std: "docker" "start" "-a" "9259af6947b72713f799d2430397b3704d5133fb3af437fb08a52f2953b931e7", 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] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling pdqselect v0.1.1 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling rstar v0.7.1 [INFO] [stderr] Compiling float-cmp v0.6.0 [INFO] [stderr] Compiling geo-types v0.5.0 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling rulinalg v0.4.2 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling geo v0.13.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling scarlet v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/color.rs:201:9 [INFO] [stdout] | [INFO] [stdout] 201 | ((self.x - other.x).abs() <= 1e-15 [INFO] [stdout] | ^ [INFO] [stdout] 202 | && (self.y - other.y).abs() <= 1e-15 [INFO] [stdout] 203 | && (self.z - other.z).abs() <= 1e-15) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 201 ~ (self.x - other.x).abs() <= 1e-15 [INFO] [stdout] 202 | && (self.y - other.y).abs() <= 1e-15 [INFO] [stdout] 203 ~ && (self.z - other.z).abs() <= 1e-15 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/color.rs:263:17 [INFO] [stdout] | [INFO] [stdout] 263 | fn from_xyz(XYZColor) -> Self; [INFO] [stdout] | ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: XYZColor` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/colormap.rs:16:32 [INFO] [stdout] | [INFO] [stdout] 16 | fn transform_single(&self, f64) -> T; [INFO] [stdout] | ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/consts.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | { PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 24 - { PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] 24 + PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/consts.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | { PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 31 - { PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] 31 + PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/consts.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | { PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 38 - { PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] 38 + PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/consts.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | { PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 45 - { PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] 45 + PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/visual_gamut.rs:25:71 [INFO] [stdout] | [INFO] [stdout] 25 | Err(e) => panic!("CIE spectral data could not be read: {}", e.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.18s [INFO] running `Command { std: "docker" "inspect" "9259af6947b72713f799d2430397b3704d5133fb3af437fb08a52f2953b931e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9259af6947b72713f799d2430397b3704d5133fb3af437fb08a52f2953b931e7", kill_on_drop: false }` [INFO] [stdout] 9259af6947b72713f799d2430397b3704d5133fb3af437fb08a52f2953b931e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 921bc740999e1dcc48d44c2c79c496bcc4f1efe24265f67350fc1daeab3ae9b9 [INFO] running `Command { std: "docker" "start" "-a" "921bc740999e1dcc48d44c2c79c496bcc4f1efe24265f67350fc1daeab3ae9b9", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/color.rs:201:9 [INFO] [stdout] | [INFO] [stdout] 201 | ((self.x - other.x).abs() <= 1e-15 [INFO] [stdout] | ^ [INFO] [stdout] 202 | && (self.y - other.y).abs() <= 1e-15 [INFO] [stdout] 203 | && (self.z - other.z).abs() <= 1e-15) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 201 ~ (self.x - other.x).abs() <= 1e-15 [INFO] [stdout] 202 | && (self.y - other.y).abs() <= 1e-15 [INFO] [stdout] 203 ~ && (self.z - other.z).abs() <= 1e-15 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling scarlet v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/color.rs:263:17 [INFO] [stdout] | [INFO] [stdout] 263 | fn from_xyz(XYZColor) -> Self; [INFO] [stdout] | ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: XYZColor` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/colormap.rs:16:32 [INFO] [stdout] | [INFO] [stdout] 16 | fn transform_single(&self, f64) -> T; [INFO] [stdout] | ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/consts.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | { PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 24 - { PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] 24 + PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/consts.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | { PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 31 - { PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] 31 + PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/consts.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | { PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 38 - { PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] 38 + PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/consts.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | { PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 45 - { PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] 45 + PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/visual_gamut.rs:25:71 [INFO] [stdout] | [INFO] [stdout] 25 | Err(e) => panic!("CIE spectral data could not be read: {}", e.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/color.rs:201:9 [INFO] [stdout] | [INFO] [stdout] 201 | ((self.x - other.x).abs() <= 1e-15 [INFO] [stdout] | ^ [INFO] [stdout] 202 | && (self.y - other.y).abs() <= 1e-15 [INFO] [stdout] 203 | && (self.z - other.z).abs() <= 1e-15) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 201 ~ (self.x - other.x).abs() <= 1e-15 [INFO] [stdout] 202 | && (self.y - other.y).abs() <= 1e-15 [INFO] [stdout] 203 ~ && (self.z - other.z).abs() <= 1e-15 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/color.rs:263:17 [INFO] [stdout] | [INFO] [stdout] 263 | fn from_xyz(XYZColor) -> Self; [INFO] [stdout] | ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: XYZColor` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/colormap.rs:16:32 [INFO] [stdout] | [INFO] [stdout] 16 | fn transform_single(&self, f64) -> T; [INFO] [stdout] | ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/consts.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | { PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 24 - { PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] 24 + PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/consts.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | { PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 31 - { PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] 31 + PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/consts.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | { PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 38 - { PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] 38 + PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/consts.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | { PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 45 - { PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stdout] 45 + PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/visual_gamut.rs:25:71 [INFO] [stdout] | [INFO] [stdout] 25 | Err(e) => panic!("CIE spectral data could not be read: {}", e.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.18s [INFO] running `Command { std: "docker" "inspect" "921bc740999e1dcc48d44c2c79c496bcc4f1efe24265f67350fc1daeab3ae9b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "921bc740999e1dcc48d44c2c79c496bcc4f1efe24265f67350fc1daeab3ae9b9", kill_on_drop: false }` [INFO] [stdout] 921bc740999e1dcc48d44c2c79c496bcc4f1efe24265f67350fc1daeab3ae9b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aa23d21d257e40376a146bc422aa3cebfdc9f4a15756e9f683db2525cd0e7972 [INFO] running `Command { std: "docker" "start" "-a" "aa23d21d257e40376a146bc422aa3cebfdc9f4a15756e9f683db2525cd0e7972", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/color.rs:201:9 [INFO] [stderr] | [INFO] [stderr] 201 | ((self.x - other.x).abs() <= 1e-15 [INFO] [stderr] | ^ [INFO] [stderr] 202 | && (self.y - other.y).abs() <= 1e-15 [INFO] [stderr] 203 | && (self.z - other.z).abs() <= 1e-15) [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 201 ~ (self.x - other.x).abs() <= 1e-15 [INFO] [stderr] 202 | && (self.y - other.y).abs() <= 1e-15 [INFO] [stderr] 203 ~ && (self.z - other.z).abs() <= 1e-15 [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> src/color.rs:263:17 [INFO] [stderr] | [INFO] [stderr] 263 | fn from_xyz(XYZColor) -> Self; [INFO] [stderr] | ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: XYZColor` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> src/colormap.rs:16:32 [INFO] [stderr] | [INFO] [stderr] 16 | fn transform_single(&self, f64) -> T; [INFO] [stderr] | ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/consts.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | { PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] | ^^ ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] help: remove these braces [INFO] [stderr] | [INFO] [stderr] 24 - { PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] 24 + PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/consts.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | { PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] | ^^ ^^ [INFO] [stderr] | [INFO] [stderr] help: remove these braces [INFO] [stderr] | [INFO] [stderr] 31 - { PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] 31 + PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/consts.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | { PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] | ^^ ^^ [INFO] [stderr] | [INFO] [stderr] help: remove these braces [INFO] [stderr] | [INFO] [stderr] 38 - { PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] 38 + PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/consts.rs:45:9 [INFO] [stderr] | [INFO] [stderr] 45 | { PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] | ^^ ^^ [INFO] [stderr] | [INFO] [stderr] help: remove these braces [INFO] [stderr] | [INFO] [stderr] 45 - { PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] 45 + PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/visual_gamut.rs:25:71 [INFO] [stderr] | [INFO] [stderr] 25 | Err(e) => panic!("CIE spectral data could not be read: {}", e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `scarlet` (lib) generated 8 warnings [INFO] [stderr] warning: `scarlet` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/scarlet-e33ffddc9f985286) [INFO] [stdout] [INFO] [stdout] running 55 tests [INFO] [stdout] test color::tests::color_scheme ... ignored [INFO] [stdout] test bound::tests::test_hue_bounds ... ok [INFO] [stdout] test bound::tests::test_zero_one_bounds ... ok [INFO] [stdout] test color::tests::test_chromatic_adapation_to_same_light ... ok [INFO] [stdout] test color::tests::test_rgb_from_hex ... ok [INFO] [stdout] test colorpoint::tests::test_cbrt_grad_func ... ok [INFO] [stdout] test color::tests::test_string_parsing_all ... ok [INFO] [stdout] test color::tests::test_to_string ... ok [INFO] [stdout] test color::tests::xyz_to_rgb ... ok [INFO] [stdout] test color::tests::test_xyz_color_adaptation ... ok [INFO] [stdout] test color::tests::test_error_buildup_color_adaptation ... ok [INFO] [stdout] test colors::adobergbcolor::tests::test_adobe_rgb_clamping ... ok [INFO] [stdout] test colors::cielabcolor::tests::test_cielab_xyz_conversion_d50 ... ok [INFO] [stdout] test color::tests::test_visual_distinguishability ... ok [INFO] [stdout] test colors::cielchcolor::tests::test_lch_xyz_conversion_different_illuminant ... ok [INFO] [stdout] test colors::cielchuvcolor::tests::test_cielchuv_xyz_conversion_d50 ... ok [INFO] [stdout] test color::tests::test_rgb_to_string ... ok [INFO] [stdout] test colors::cielchcolor::tests::test_lch_xyz_conversion_same_illuminant ... ok [INFO] [stdout] test colorpoint::tests::test_padded_grad_func ... ok [INFO] [stdout] test color::tests::test_hue_chroma_lightness_saturation ... ok [INFO] [stdout] test colormap::tests::test_linear_gradient ... ok [INFO] [stdout] test colormap::tests::test_padding ... ok [INFO] [stdout] test colorpoint::tests::test_grad_func ... ok [INFO] [stdout] test colors::cielabcolor::tests::test_cielab_xyz_conversion ... ok [INFO] [stdout] test color::tests::test_ciede2000 ... ok [INFO] [stdout] test colormap::tests::test_mpl_colormaps ... ok [INFO] [stdout] test colormap::tests::test_cbrt_gradient ... ok [INFO] [stdout] test colorpoint::tests::test_cielab_distance ... ok [INFO] [stdout] test colors::adobergbcolor::tests::test_adobe_rgb_xyz_conversion ... ok [INFO] [stdout] test color::tests::test_rgb_from_name ... ok [INFO] [stdout] test colors::cielabcolor::tests::test_out_of_gamut ... ok [INFO] [stdout] test colors::cieluvcolor::tests::test_cieluv_xyz_conversion_d50 ... ok [INFO] [stdout] test color::tests::rgb_to_xyz ... ok [INFO] [stdout] test colors::hsvcolor::tests::test_hsl_rgb_conversion ... ok [INFO] [stdout] test colors::cielchuvcolor::tests::test_cielchuv_xyz_conversion_d65 ... ok [INFO] [stdout] test colors::cieluvcolor::tests::test_cieluv_xyz_conversion_d65 ... ok [INFO] [stdout] test colors::hslcolor::tests::test_hsl_string_parsing ... ok [INFO] [stdout] test colorpoint::tests::test_grad_scale ... ok [INFO] [stdout] test color::tests::test_rgb_from_func ... ok [INFO] [stdout] test colors::hslcolor::tests::test_hsl_rgb_conversion ... ok [INFO] [stdout] test colors::hsvcolor::tests::test_hsv_string_parsing ... ok [INFO] [stdout] test colors::rommrgbcolor::tests::test_error_accumulation_romm_rgb ... ok [INFO] [stdout] test colors::rommrgbcolor::tests::test_romm_rgb_xyz_conversion ... ok [INFO] [stdout] test csscolor::tests::test_hslv_str_parsing ... ok [INFO] [stdout] test csscolor::tests::test_rgb_num_parsing ... ok [INFO] [stdout] test csscolor::tests::test_rgb_str_parsing ... ok [INFO] [stdout] test colors::rommrgbcolor::tests::test_romm_rgb_xyz_conversion_with_gamut ... ok [INFO] [stdout] test colors::rommrgbcolor::tests::test_xyz_romm_rgb_conversion ... ok [INFO] [stdout] test cssnumeric::tests::test_css_parse_integer ... ok [INFO] [stdout] test material_colors::tests::test_equalized_scheme ... ignored [INFO] [stdout] test cssnumeric::tests::test_css_parse_percentages ... ok [INFO] [stdout] test material_colors::tests::test_sample_colors ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test cssnumeric::tests::test_errors ... ok [INFO] [stdout] test cssnumeric::tests::test_css_parse_float ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 53 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Doc-tests scarlet [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/color.rs:201:9 [INFO] [stderr] | [INFO] [stderr] 201 | ((self.x - other.x).abs() <= 1e-15 [INFO] [stderr] | ^ [INFO] [stderr] 202 | && (self.y - other.y).abs() <= 1e-15 [INFO] [stderr] 203 | && (self.z - other.z).abs() <= 1e-15) [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 201 ~ (self.x - other.x).abs() <= 1e-15 [INFO] [stderr] 202 | && (self.y - other.y).abs() <= 1e-15 [INFO] [stderr] 203 ~ && (self.z - other.z).abs() <= 1e-15 [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/consts.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | { PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] | ^^ ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] help: remove these braces [INFO] [stderr] | [INFO] [stderr] 24 - { PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] 24 + PartialPivLu::decompose(ADOBE_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/consts.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | { PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] | ^^ ^^ [INFO] [stderr] | [INFO] [stderr] help: remove these braces [INFO] [stderr] | [INFO] [stderr] 31 - { PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] 31 + PartialPivLu::decompose(BRADFORD_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/consts.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | { PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] | ^^ ^^ [INFO] [stderr] | [INFO] [stderr] help: remove these braces [INFO] [stderr] | [INFO] [stderr] 38 - { PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] 38 + PartialPivLu::decompose(ROMM_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/consts.rs:45:9 [INFO] [stderr] | [INFO] [stderr] 45 | { PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] | ^^ ^^ [INFO] [stderr] | [INFO] [stderr] help: remove these braces [INFO] [stderr] | [INFO] [stderr] 45 - { PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible.") }; [INFO] [stderr] 45 + PartialPivLu::decompose(STANDARD_RGB_TRANSFORM.clone()).expect("Matrix is invertible."); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 45 tests [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name scarlet --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern csv=/opt/rustwide/target/debug/deps/libcsv-13e2cea4029bb4ab.rlib --extern float_cmp=/opt/rustwide/target/debug/deps/libfloat_cmp-dc07e5e53e56f7b7.rlib --extern geo=/opt/rustwide/target/debug/deps/libgeo-89f1483c7967b144.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rlib --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-f87334d4ddfcf750.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-fe06c494db648e44.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-dd9363dd410b6a25.rlib --extern rulinalg=/opt/rustwide/target/debug/deps/librulinalg-142f3acae60beeed.rlib --extern scarlet=/opt/rustwide/target/debug/deps/libscarlet-1d16291d3cf60f9a.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-e57a462b4d27402b.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b23f09836f877a67.so -C embed-bitcode=no --cfg 'feature="default"' --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "aa23d21d257e40376a146bc422aa3cebfdc9f4a15756e9f683db2525cd0e7972", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa23d21d257e40376a146bc422aa3cebfdc9f4a15756e9f683db2525cd0e7972", kill_on_drop: false }` [INFO] [stdout] aa23d21d257e40376a146bc422aa3cebfdc9f4a15756e9f683db2525cd0e7972