[INFO] fetching crate siege-color 0.4.0... [INFO] testing siege-color-0.4.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate siege-color 0.4.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate siege-color 0.4.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded siege-math v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 44a3ba9e73d7f61f9721a4d9fb1ea797ad571367ba63b710c4658af4f5d5e288 [INFO] running `Command { std: "docker" "start" "-a" "44a3ba9e73d7f61f9721a4d9fb1ea797ad571367ba63b710c4658af4f5d5e288", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44a3ba9e73d7f61f9721a4d9fb1ea797ad571367ba63b710c4658af4f5d5e288", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44a3ba9e73d7f61f9721a4d9fb1ea797ad571367ba63b710c4658af4f5d5e288", kill_on_drop: false }` [INFO] [stdout] 44a3ba9e73d7f61f9721a4d9fb1ea797ad571367ba63b710c4658af4f5d5e288 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30db419e971d22d6253d3b54b1f3dd1349ab5045ab9229577f0bdb91de3497bd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "30db419e971d22d6253d3b54b1f3dd1349ab5045ab9229577f0bdb91de3497bd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling float-cmp v0.4.0 [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 24.79s [INFO] running `Command { std: "docker" "inspect" "30db419e971d22d6253d3b54b1f3dd1349ab5045ab9229577f0bdb91de3497bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30db419e971d22d6253d3b54b1f3dd1349ab5045ab9229577f0bdb91de3497bd", kill_on_drop: false }` [INFO] [stdout] 30db419e971d22d6253d3b54b1f3dd1349ab5045ab9229577f0bdb91de3497bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c3e8f2b4eeff258d7211945653575f41e6001e5d526050c7505ba4d76513de4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7c3e8f2b4eeff258d7211945653575f41e6001e5d526050c7505ba4d76513de4", kill_on_drop: false }` [INFO] [stderr] Compiling siege-color v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/cie1931.rs:163:40 [INFO] [stdout] | [INFO] [stdout] 163 | assert!( c1.v.approx_eq(&c3.v, 10, 10.0 * ::std::f32::EPSILON) ); [INFO] [stdout] | ^^ [INFO] [stdout] | | [INFO] [stdout] | expected `f32`, found integer [INFO] [stdout] | help: use a float literal: `10.0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/cie1931.rs:163:44 [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] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/srgb.rs:280:46 [INFO] [stdout] | [INFO] [stdout] 280 | assert!(lsrgb.v.approx_eq(&lsrgb2.v, 10, 10.0 * ::std::f32::EPSILON)); [INFO] [stdout] | ^^ [INFO] [stdout] | | [INFO] [stdout] | expected `f32`, found integer [INFO] [stdout] | help: use a float literal: `10.0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/srgb.rs:280:50 [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] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/srgb.rs:302:44 [INFO] [stdout] | [INFO] [stdout] 302 | assert!(srgb.v.approx_eq(&srgb2.v, 10, 10.0 * ::std::f32::EPSILON)); [INFO] [stdout] | ^^ [INFO] [stdout] | | [INFO] [stdout] | expected `f32`, found integer [INFO] [stdout] | help: use a float literal: `10.0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/srgb.rs:302:48 [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] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/srgb.rs:312:13 [INFO] [stdout] | [INFO] [stdout] 312 | 10, 10.0 * ::std::f32::EPSILON)); [INFO] [stdout] | ^^ [INFO] [stdout] | | [INFO] [stdout] | expected `f32`, found integer [INFO] [stdout] | help: use a float literal: `10.0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/srgb.rs:312:17 [INFO] [stdout] | [INFO] [stdout] 312 | 10, 10.0 * ::std::f32::EPSILON)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `i32`, found `f32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/srgb.rs:317:37 [INFO] [stdout] | [INFO] [stdout] 317 | ... 10, [INFO] [stdout] | ^^ [INFO] [stdout] | | [INFO] [stdout] | expected `f32`, found integer [INFO] [stdout] | help: use a float literal: `10.0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/srgb.rs:318:37 [INFO] [stdout] | [INFO] [stdout] 318 | ... 10.0 * ::std::f32::EPSILON)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `i32`, found `f32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 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` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "7c3e8f2b4eeff258d7211945653575f41e6001e5d526050c7505ba4d76513de4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c3e8f2b4eeff258d7211945653575f41e6001e5d526050c7505ba4d76513de4", kill_on_drop: false }` [INFO] [stdout] 7c3e8f2b4eeff258d7211945653575f41e6001e5d526050c7505ba4d76513de4