[INFO] fetching crate siege-color 0.4.0...
[INFO] testing siege-color-0.4.0 against 1.76.0 for beta-1.77-1
[INFO] extracting crate siege-color 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate siege-color 0.4.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate siege-color 0.4.0
[INFO] finished tweaking crates.io crate siege-color 0.4.0
[INFO] tweaked toml for crates.io crate siege-color 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded float-cmp v0.4.0
[INFO] [stderr]   Downloaded siege-math v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b9faff0a20bb1f8c5bfcb3b63bc4a9f047dc26f414bdf5c6827ce17339a03b5
[INFO] running `Command { std: "docker" "start" "-a" "5b9faff0a20bb1f8c5bfcb3b63bc4a9f047dc26f414bdf5c6827ce17339a03b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b9faff0a20bb1f8c5bfcb3b63bc4a9f047dc26f414bdf5c6827ce17339a03b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b9faff0a20bb1f8c5bfcb3b63bc4a9f047dc26f414bdf5c6827ce17339a03b5", kill_on_drop: false }`
[INFO] [stdout] 5b9faff0a20bb1f8c5bfcb3b63bc4a9f047dc26f414bdf5c6827ce17339a03b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cde16ddab3b635fc540cbb1f2d3b2bffa26120fd8c1965335f7380e918ad89fa
[INFO] running `Command { std: "docker" "start" "-a" "cde16ddab3b635fc540cbb1f2d3b2bffa26120fd8c1965335f7380e918ad89fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling float-cmp v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling siege-math v0.5.1
[INFO] [stderr]    Compiling siege-color v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.97s
[INFO] running `Command { std: "docker" "inspect" "cde16ddab3b635fc540cbb1f2d3b2bffa26120fd8c1965335f7380e918ad89fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cde16ddab3b635fc540cbb1f2d3b2bffa26120fd8c1965335f7380e918ad89fa", kill_on_drop: false }`
[INFO] [stdout] cde16ddab3b635fc540cbb1f2d3b2bffa26120fd8c1965335f7380e918ad89fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2584f4ed812783dc67aaece857d8ba40e372c77a793df30032ddd9ab8ffd387e
[INFO] running `Command { std: "docker" "start" "-a" "2584f4ed812783dc67aaece857d8ba40e372c77a793df30032ddd9ab8ffd387e", kill_on_drop: false }`
[INFO] [stderr]    Compiling siege-color v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: arguments to this method are incorrect
[INFO] [stdout]    --> src/cie1931.rs:163:23
[INFO] [stdout]     |
[INFO] [stdout] 163 |         assert!( c1.v.approx_eq(&c3.v, 10, 10.0 * ::std::f32::EPSILON) );
[INFO] [stdout]     |                       ^^^^^^^^^        --  -------------------------- expected `i32`, found `f32`
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        expected `f32`, found `{integer}`
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/float-cmp-0.4.0/src/eq.rs:23:8
[INFO] [stdout]     |
[INFO] [stdout] 23  |     fn approx_eq(&self, other: &Self, epsilon: Self::Flt, ulps: <Self::Flt as Ulps>::U)
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] help: swap these arguments
[INFO] [stdout]     |
[INFO] [stdout] 163 |         assert!( c1.v.approx_eq(&c3.v, 10.0 * ::std::f32::EPSILON, 10) );
[INFO] [stdout]     |                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: arguments to this method are incorrect
[INFO] [stdout]    --> src/srgb.rs:280:25
[INFO] [stdout]     |
[INFO] [stdout] 280 |         assert!(lsrgb.v.approx_eq(&lsrgb2.v, 10, 10.0 * ::std::f32::EPSILON));
[INFO] [stdout]     |                         ^^^^^^^^^            --  -------------------------- expected `i32`, found `f32`
[INFO] [stdout]     |                                              |
[INFO] [stdout]     |                                              expected `f32`, found `{integer}`
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/float-cmp-0.4.0/src/eq.rs:23:8
[INFO] [stdout]     |
[INFO] [stdout] 23  |     fn approx_eq(&self, other: &Self, epsilon: Self::Flt, ulps: <Self::Flt as Ulps>::U)
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] help: swap these arguments
[INFO] [stdout]     |
[INFO] [stdout] 280 |         assert!(lsrgb.v.approx_eq(&lsrgb2.v, 10.0 * ::std::f32::EPSILON, 10));
[INFO] [stdout]     |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: arguments to this method are incorrect
[INFO] [stdout]    --> src/srgb.rs:302:24
[INFO] [stdout]     |
[INFO] [stdout] 302 |         assert!(srgb.v.approx_eq(&srgb2.v, 10, 10.0 * ::std::f32::EPSILON));
[INFO] [stdout]     |                        ^^^^^^^^^           --  -------------------------- expected `i32`, found `f32`
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            expected `f32`, found `{integer}`
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/float-cmp-0.4.0/src/eq.rs:23:8
[INFO] [stdout]     |
[INFO] [stdout] 23  |     fn approx_eq(&self, other: &Self, epsilon: Self::Flt, ulps: <Self::Flt as Ulps>::U)
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] help: swap these arguments
[INFO] [stdout]     |
[INFO] [stdout] 302 |         assert!(srgb.v.approx_eq(&srgb2.v, 10.0 * ::std::f32::EPSILON, 10));
[INFO] [stdout]     |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: arguments to this method are incorrect
[INFO] [stdout]    --> src/srgb.rs:310:25
[INFO] [stdout]     |
[INFO] [stdout] 310 |         assert!(lsrgb.v.approx_eq(
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout] 311 |             &Vec3::<f32>::new(0.2, 0.5, 1.0),
[INFO] [stdout] 312 |             10, 10.0 * ::std::f32::EPSILON));
[INFO] [stdout]     |             --  -------------------------- expected `i32`, found `f32`
[INFO] [stdout]     |             |
[INFO] [stdout]     |             expected `f32`, found `{integer}`
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/float-cmp-0.4.0/src/eq.rs:23:8
[INFO] [stdout]     |
[INFO] [stdout] 23  |     fn approx_eq(&self, other: &Self, epsilon: Self::Flt, ulps: <Self::Flt as Ulps>::U)
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] help: swap these arguments
[INFO] [stdout]     |
[INFO] [stdout] 310 |         assert!(lsrgb.v.approx_eq(&Vec3::<f32>::new(0.2, 0.5, 1.0), 10.0 * ::std::f32::EPSILON, 10));
[INFO] [stdout]     |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: arguments to this method are incorrect
[INFO] [stdout]    --> src/srgb.rs:316:27
[INFO] [stdout]     |
[INFO] [stdout] 316 |         assert!(lsrgb.r().approx_eq(&1.0,
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout] 317 |                                     10,
[INFO] [stdout]     |                                     -- expected `f32`, found `{integer}`
[INFO] [stdout] 318 |                                     10.0 * ::std::f32::EPSILON));
[INFO] [stdout]     |                                     -------------------------- expected `i32`, found `f32`
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/float-cmp-0.4.0/src/eq.rs:23:8
[INFO] [stdout]     |
[INFO] [stdout] 23  |     fn approx_eq(&self, other: &Self, epsilon: Self::Flt, ulps: <Self::Flt as Ulps>::U)
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] help: swap these arguments
[INFO] [stdout]     |
[INFO] [stdout] 316 |         assert!(lsrgb.r().approx_eq(&1.0, 10.0 * ::std::f32::EPSILON, 10));
[INFO] [stdout]     |                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `siege-color` (lib test) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "2584f4ed812783dc67aaece857d8ba40e372c77a793df30032ddd9ab8ffd387e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2584f4ed812783dc67aaece857d8ba40e372c77a793df30032ddd9ab8ffd387e", kill_on_drop: false }`
[INFO] [stdout] 2584f4ed812783dc67aaece857d8ba40e372c77a793df30032ddd9ab8ffd387e
