[INFO] cloning repository https://github.com/AaronFriel/overseer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AaronFriel/overseer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAaronFriel%2Foverseer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAaronFriel%2Foverseer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bdbd8899bb0f98a7facfacb21c216dbf34ce6d55 [INFO] checking AaronFriel/overseer against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAaronFriel%2Foverseer" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AaronFriel/overseer on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AaronFriel/overseer [INFO] finished tweaking git repo https://github.com/AaronFriel/overseer [INFO] tweaked toml for git repo https://github.com/AaronFriel/overseer written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/AaronFriel/overseer already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/AaronFriel/typetag` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde-diff v0.4.1 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.24 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.24 [INFO] [stderr] Downloaded serde-diff-derive v0.4.0 [INFO] [stderr] Downloaded dyn_partial_eq v0.1.2 [INFO] [stderr] Downloaded anyhow v1.0.41 [INFO] [stderr] Downloaded erased-serde v0.3.15 [INFO] [stderr] Downloaded insta v1.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0136642525f30f968204e59d2d8846a8b663ba5a2826de4d5ed594240a0de7fc [INFO] running `Command { std: "docker" "start" "-a" "0136642525f30f968204e59d2d8846a8b663ba5a2826de4d5ed594240a0de7fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0136642525f30f968204e59d2d8846a8b663ba5a2826de4d5ed594240a0de7fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0136642525f30f968204e59d2d8846a8b663ba5a2826de4d5ed594240a0de7fc", kill_on_drop: false }` [INFO] [stdout] 0136642525f30f968204e59d2d8846a8b663ba5a2826de4d5ed594240a0de7fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f0ae76424f8bf4c1c2cce523a9166be93b0dde4b5265e2bb7827a7f726ac105 [INFO] running `Command { std: "docker" "start" "-a" "2f0ae76424f8bf4c1c2cce523a9166be93b0dde4b5265e2bb7827a7f726ac105", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling erased-serde v0.3.15 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.74 [INFO] [stderr] Checking dyn-clone v1.0.4 [INFO] [stderr] Compiling anyhow v1.0.41 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling bumpalo v3.7.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling wasm-bindgen v0.2.74 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking similar v1.3.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking console v0.14.1 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.24 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking dialoguer v0.8.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.74 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.74 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling typetag-impl v0.1.7 (https://github.com/AaronFriel/typetag#679d6f33) [INFO] [stderr] Compiling dyn_partial_eq_derive v0.1.2 [INFO] [stderr] Compiling dyn-clonable-impl v0.9.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking dyn_partial_eq v0.1.2 [INFO] [stderr] Checking dyn-clonable v0.9.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.74 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking strum v0.21.0 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling serde-diff-derive v0.4.0 [INFO] [stderr] Checking js-sys v0.3.51 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking serde v1.0.126 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.24 [INFO] [stderr] Checking wasm-bindgen-test v0.3.24 [INFO] [stderr] Checking serde-diff v0.4.1 [INFO] [stderr] Checking serde_yaml v0.8.17 [INFO] [stderr] Checking typetag v0.1.7 (https://github.com/AaronFriel/typetag#679d6f33) [INFO] [stderr] Checking insta v1.7.1 [INFO] [stderr] Checking overseer_substrate_core v0.1.0 (/opt/rustwide/workdir/rs/substrate_core) [INFO] [stderr] Checking overseer_substrate_macros v0.1.0 (/opt/rustwide/workdir/rs/substrate_macros) [INFO] [stderr] Checking overseer_substrate v0.1.0 (/opt/rustwide/workdir/rs/substrate) [INFO] [stderr] Checking overseer_magistrate v0.1.0 (/opt/rustwide/workdir/rs/magistrate) [INFO] [stdout] warning: the item `PlayerHandle` is imported redundantly [INFO] [stdout] --> rs/magistrate/src/actions/draw.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | game::{PlayerHandle, *}, [INFO] [stdout] | ^^^^^^^^^^^^ - the item `PlayerHandle` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PlayerHandle` is imported redundantly [INFO] [stdout] --> rs/magistrate/src/actions/shuffle_deck_into_library.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | game::{PlayerHandle, *}, [INFO] [stdout] | ^^^^^^^^^^^^ - the item `PlayerHandle` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PlayerHandle` is imported redundantly [INFO] [stdout] --> rs/magistrate/src/actions/shuffle_hand_into_library.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | game::{PlayerHandle, *}, [INFO] [stdout] | ^^^^^^^^^^^^ - the item `PlayerHandle` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PlayerHandle` is imported redundantly [INFO] [stdout] --> rs/magistrate/src/actions/draw.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | game::{PlayerHandle, *}, [INFO] [stdout] | ^^^^^^^^^^^^ - the item `PlayerHandle` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PlayerHandle` is imported redundantly [INFO] [stdout] --> rs/magistrate/src/actions/shuffle_deck_into_library.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | game::{PlayerHandle, *}, [INFO] [stdout] | ^^^^^^^^^^^^ - the item `PlayerHandle` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PlayerHandle` is imported redundantly [INFO] [stdout] --> rs/magistrate/src/actions/shuffle_hand_into_library.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | game::{PlayerHandle, *}, [INFO] [stdout] | ^^^^^^^^^^^^ - the item `PlayerHandle` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.19s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.74 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "2f0ae76424f8bf4c1c2cce523a9166be93b0dde4b5265e2bb7827a7f726ac105", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f0ae76424f8bf4c1c2cce523a9166be93b0dde4b5265e2bb7827a7f726ac105", kill_on_drop: false }` [INFO] [stdout] 2f0ae76424f8bf4c1c2cce523a9166be93b0dde4b5265e2bb7827a7f726ac105 [INFO] checking AaronFriel/overseer against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAaronFriel%2Foverseer" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AaronFriel/overseer on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AaronFriel/overseer [INFO] finished tweaking git repo https://github.com/AaronFriel/overseer [INFO] tweaked toml for git repo https://github.com/AaronFriel/overseer written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/AaronFriel/overseer already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f2302c5a5cfecbf1b6a2b9b417d8bba6744b441b1e18e6f6386e8fd9f7f3f832 [INFO] running `Command { std: "docker" "start" "-a" "f2302c5a5cfecbf1b6a2b9b417d8bba6744b441b1e18e6f6386e8fd9f7f3f832", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f2302c5a5cfecbf1b6a2b9b417d8bba6744b441b1e18e6f6386e8fd9f7f3f832", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2302c5a5cfecbf1b6a2b9b417d8bba6744b441b1e18e6f6386e8fd9f7f3f832", kill_on_drop: false }` [INFO] [stdout] f2302c5a5cfecbf1b6a2b9b417d8bba6744b441b1e18e6f6386e8fd9f7f3f832 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a2c6f98e24c778af79d38c650e6c0a5086b41928bf9bac245c4434f31a2bdff [INFO] running `Command { std: "docker" "start" "-a" "8a2c6f98e24c778af79d38c650e6c0a5086b41928bf9bac245c4434f31a2bdff", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling erased-serde v0.3.15 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling anyhow v1.0.41 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.74 [INFO] [stderr] Checking dyn-clone v1.0.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling bumpalo v3.7.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling wasm-bindgen v0.2.74 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking similar v1.3.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | Err(Error::new(D4_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 81 | Err::(Error::new(D4_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 138 | Err(Error::new(D4_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 138 | Err::(Error::new(D4_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:246:13 [INFO] [stdout] | [INFO] [stdout] 246 | Err(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 246 | Err::(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:353:13 [INFO] [stdout] | [INFO] [stdout] 353 | Err(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 353 | Err::(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/parser/mod.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | Err(Error::InvalidLength { [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 67 | Err::(Error::InvalidLength { [INFO] [stdout] | +++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand v0.8.4 [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `uuid` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8a2c6f98e24c778af79d38c650e6c0a5086b41928bf9bac245c4434f31a2bdff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a2c6f98e24c778af79d38c650e6c0a5086b41928bf9bac245c4434f31a2bdff", kill_on_drop: false }` [INFO] [stdout] 8a2c6f98e24c778af79d38c650e6c0a5086b41928bf9bac245c4434f31a2bdff