[INFO] fetching crate angular-units 0.2.4... [INFO] checking angular-units-0.2.4 against try#4a04890980766cc79878135f5ade8c0c4321e943 for pr-65819 [INFO] extracting crate angular-units 0.2.4 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate angular-units 0.2.4 on toolchain 4a04890980766cc79878135f5ade8c0c4321e943 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate angular-units 0.2.4 [INFO] finished tweaking crates.io crate angular-units 0.2.4 [INFO] tweaked toml for crates.io crate angular-units 0.2.4 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed47bbc30634b6ee37056ab180fe66b46174e37a88f4a808c52aef48f8b72493 [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" "ed47bbc30634b6ee37056ab180fe66b46174e37a88f4a808c52aef48f8b72493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed47bbc30634b6ee37056ab180fe66b46174e37a88f4a808c52aef48f8b72493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed47bbc30634b6ee37056ab180fe66b46174e37a88f4a808c52aef48f8b72493", kill_on_drop: false }` [INFO] [stdout] ed47bbc30634b6ee37056ab180fe66b46174e37a88f4a808c52aef48f8b72493 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0bb1bfa6c4fa794b1e881d4cf3a27a50752604cbba992b5689f2ddcbbe2d32db [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" "0bb1bfa6c4fa794b1e881d4cf3a27a50752604cbba992b5689f2ddcbbe2d32db", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking angular-units v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking serde_test v1.0.125 [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `<_ as Angle>::Scalar == f64` [INFO] [stdout] --> src/lib.rs:645:47 [INFO] [stdout] | [INFO] [stdout] 645 | assert_relative_eq!(ArcMinutes(120.0).into_angle(), Deg(2.0), epsilon=1e-6); [INFO] [stdout] | ^^^^^^^^^^ cannot satisfy `<_ as Angle>::Scalar == f64` [INFO] [stdout] | [INFO] [stdout] = note: required because of the requirements on the impl of `IntoAngle<_>` for `ArcMinutes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `<_ as Angle>::Scalar == f64` [INFO] [stdout] --> src/lib.rs:764:52 [INFO] [stdout] | [INFO] [stdout] 764 | assert_relative_eq!(Gon(725.0).normalize().into_angle(), Deg(292.5), epsilon=1e-6); [INFO] [stdout] | ^^^^^^^^^^ cannot satisfy `<_ as Angle>::Scalar == f64` [INFO] [stdout] | [INFO] [stdout] = note: required because of the requirements on the impl of `IntoAngle<_>` for `Gon` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `, 2_usize> as Iterator>::Item == &_` [INFO] [stdout] --> src/lib.rs:837:67 [INFO] [stdout] | [INFO] [stdout] 837 | assert_relative_eq!(mean([Rad(0.0), Rad(0.0)].into_iter().cloned()), Rad(0.0)); [INFO] [stdout] | ^^^^^^ expected struct `Rad`, found reference [INFO] [stdout] | [INFO] [stdout] = note: expected type `Rad<{float}>` [INFO] [stdout] found reference `&_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `, 2_usize> as Iterator>::Item == &_` [INFO] [stdout] --> src/lib.rs:837:29 [INFO] [stdout] | [INFO] [stdout] 837 | assert_relative_eq!(mean([Rad(0.0), Rad(0.0)].into_iter().cloned()), Rad(0.0)); [INFO] [stdout] | ^^^^ expected struct `Rad`, found reference [INFO] [stdout] | [INFO] [stdout] = note: expected type `Rad<{float}>` [INFO] [stdout] found reference `&_` [INFO] [stdout] = note: required because of the requirements on the impl of `Iterator` for `Cloned, 2_usize>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0271, E0284. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stderr] error: could not compile `angular-units` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "0bb1bfa6c4fa794b1e881d4cf3a27a50752604cbba992b5689f2ddcbbe2d32db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bb1bfa6c4fa794b1e881d4cf3a27a50752604cbba992b5689f2ddcbbe2d32db", kill_on_drop: false }` [INFO] [stdout] 0bb1bfa6c4fa794b1e881d4cf3a27a50752604cbba992b5689f2ddcbbe2d32db