[INFO] crate angular-units 0.2.4 is already in cache [INFO] testing angular-units-0.2.4 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate angular-units 0.2.4 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate angular-units 0.2.4 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [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-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] baf4b7fdf72da6d5214f12475ca87105a069f6bad6d3279714f5083dead080cb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "baf4b7fdf72da6d5214f12475ca87105a069f6bad6d3279714f5083dead080cb"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling angular-units v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.36s [INFO] running `"docker" "inspect" "baf4b7fdf72da6d5214f12475ca87105a069f6bad6d3279714f5083dead080cb"` [INFO] running `"docker" "rm" "-f" "baf4b7fdf72da6d5214f12475ca87105a069f6bad6d3279714f5083dead080cb"` [INFO] [stdout] baf4b7fdf72da6d5214f12475ca87105a069f6bad6d3279714f5083dead080cb [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0223fe7332afbf4c827aaf7e122699a0b35a432e353b032641e1172b9d884ba4 [INFO] running `"docker" "start" "-a" "0223fe7332afbf4c827aaf7e122699a0b35a432e353b032641e1172b9d884ba4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling serde_test v1.0.111 [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Compiling angular-units v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] error[E0284]: type annotations needed: cannot satisfy `<_ as Angle>::Scalar == f64` [INFO] [stderr] --> src/lib.rs:645:47 [INFO] [stderr] | [INFO] [stderr] 645 | assert_relative_eq!(ArcMinutes(120.0).into_angle(), Deg(2.0), epsilon=1e-6); [INFO] [stderr] | ^^^^^^^^^^ cannot satisfy `<_ as Angle>::Scalar == f64` [INFO] [stderr] | [INFO] [stderr] = note: required because of the requirements on the impl of `IntoAngle<_>` for `ArcMinutes` [INFO] [stderr] [INFO] [stderr] error[E0284]: type annotations needed: cannot satisfy `<_ as Angle>::Scalar == f64` [INFO] [stderr] --> src/lib.rs:764:52 [INFO] [stderr] | [INFO] [stderr] 764 | assert_relative_eq!(Gon(725.0).normalize().into_angle(), Deg(292.5), epsilon=1e-6); [INFO] [stderr] | ^^^^^^^^^^ cannot satisfy `<_ as Angle>::Scalar == f64` [INFO] [stderr] | [INFO] [stderr] = note: required because of the requirements on the impl of `IntoAngle<_>` for `Gon` [INFO] [stderr] [INFO] [stderr] error[E0283]: type annotations needed for `(&Out, &Deg)` [INFO] [stderr] --> src/lib.rs:835:29 [INFO] [stderr] | [INFO] [stderr] 602 | pub fn mean(iter: T) -> Out [INFO] [stderr] | ---- required by a bound in this [INFO] [stderr] ... [INFO] [stderr] 606 | Out: Angle + FromAngle>, [INFO] [stderr] | -------------------- required by this bound in `mean` [INFO] [stderr] ... [INFO] [stderr] 835 | assert_relative_eq!(mean(vec![Deg(280.0), Deg(10.0)].into_iter()), Deg(325.0)); [INFO] [stderr] | --------------------^^^^------------------------------------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | cannot infer type for type parameter `Out` declared on the function `mean` [INFO] [stderr] | consider giving this pattern the explicit type `(&Out, &Deg)`, where the type parameter `Out` is specified [INFO] [stderr] | [INFO] [stderr] = note: cannot satisfy `_: Angle` [INFO] [stderr] help: consider specifying the type arguments in the function call [INFO] [stderr] | [INFO] [stderr] 835 | assert_relative_eq!(mean::(vec![Deg(280.0), Deg(10.0)].into_iter()), Deg(325.0)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0283, E0284. [INFO] [stderr] For more information about an error, try `rustc --explain E0283`. [INFO] [stderr] error: could not compile `angular-units`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "0223fe7332afbf4c827aaf7e122699a0b35a432e353b032641e1172b9d884ba4"` [INFO] running `"docker" "rm" "-f" "0223fe7332afbf4c827aaf7e122699a0b35a432e353b032641e1172b9d884ba4"` [INFO] [stdout] 0223fe7332afbf4c827aaf7e122699a0b35a432e353b032641e1172b9d884ba4