[INFO] fetching crate scarlet 1.1.0... [INFO] checking scarlet-1.1.0 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] extracting crate scarlet 1.1.0 into /workspace/builds/worker-117/source [INFO] validating manifest of crates.io crate scarlet 1.1.0 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-117/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pdqselect v0.1.0 [INFO] [stderr] Downloaded geo-types v0.5.0 [INFO] [stderr] Downloaded rstar v0.7.1 [INFO] [stderr] Downloaded geo v0.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6aaa17f356b3eb403f82bb954fc34d0d4d571917410ef9b7b1b42b06f57468cb [INFO] running `Command { std: "docker" "start" "-a" "6aaa17f356b3eb403f82bb954fc34d0d4d571917410ef9b7b1b42b06f57468cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6aaa17f356b3eb403f82bb954fc34d0d4d571917410ef9b7b1b42b06f57468cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6aaa17f356b3eb403f82bb954fc34d0d4d571917410ef9b7b1b42b06f57468cb", kill_on_drop: false }` [INFO] [stdout] 6aaa17f356b3eb403f82bb954fc34d0d4d571917410ef9b7b1b42b06f57468cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c28231aa14b776e3f7e0484dbdb9bfe9e9c08d8641fa8f906dffb9b2176fac17 [INFO] running `Command { std: "docker" "start" "-a" "c28231aa14b776e3f7e0484dbdb9bfe9e9c08d8641fa8f906dffb9b2176fac17", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.128 [INFO] [stderr] Checking pdqselect v0.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking float-cmp v0.6.0 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking rstar v0.7.1 [INFO] [stderr] Checking rulinalg v0.4.2 [INFO] [stderr] Checking geo-types v0.5.0 [INFO] [stderr] Checking geo v0.13.0 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking 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] 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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [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] 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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [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: 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 14.33s [INFO] running `Command { std: "docker" "inspect" "c28231aa14b776e3f7e0484dbdb9bfe9e9c08d8641fa8f906dffb9b2176fac17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c28231aa14b776e3f7e0484dbdb9bfe9e9c08d8641fa8f906dffb9b2176fac17", kill_on_drop: false }` [INFO] [stdout] c28231aa14b776e3f7e0484dbdb9bfe9e9c08d8641fa8f906dffb9b2176fac17