[INFO] fetching crate siege-color 0.4.0... [INFO] testing siege-color-0.4.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [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 ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d7c58f96f6ed04181e87528b4a52c5855ca0ba1f6970ef20da8263dc180bdac7 [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" "d7c58f96f6ed04181e87528b4a52c5855ca0ba1f6970ef20da8263dc180bdac7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d7c58f96f6ed04181e87528b4a52c5855ca0ba1f6970ef20da8263dc180bdac7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7c58f96f6ed04181e87528b4a52c5855ca0ba1f6970ef20da8263dc180bdac7", kill_on_drop: false }` [INFO] [stdout] d7c58f96f6ed04181e87528b4a52c5855ca0ba1f6970ef20da8263dc180bdac7 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8918e4923a1a95f090bcfb17352b65be5f92a8769da07b37237da6d16ef17ce3 [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" "8918e4923a1a95f090bcfb17352b65be5f92a8769da07b37237da6d16ef17ce3", kill_on_drop: false }` [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 1.64s [INFO] running `Command { std: "docker" "inspect" "8918e4923a1a95f090bcfb17352b65be5f92a8769da07b37237da6d16ef17ce3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8918e4923a1a95f090bcfb17352b65be5f92a8769da07b37237da6d16ef17ce3", kill_on_drop: false }` [INFO] [stdout] 8918e4923a1a95f090bcfb17352b65be5f92a8769da07b37237da6d16ef17ce3 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6bb1c83ae26fd00e68ace071d4993001286dcab2ab3dee5a782824145b87136b [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" "6bb1c83ae26fd00e68ace071d4993001286dcab2ab3dee5a782824145b87136b", 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" "6bb1c83ae26fd00e68ace071d4993001286dcab2ab3dee5a782824145b87136b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bb1c83ae26fd00e68ace071d4993001286dcab2ab3dee5a782824145b87136b", kill_on_drop: false }` [INFO] [stdout] 6bb1c83ae26fd00e68ace071d4993001286dcab2ab3dee5a782824145b87136b