[INFO] fetching crate r18n 0.0.2... [INFO] documenting r18n-0.0.2 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate r18n 0.0.2 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate r18n 0.0.2 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate r18n 0.0.2 [INFO] finished tweaking crates.io crate r18n 0.0.2 [INFO] tweaked toml for crates.io crate r18n 0.0.2 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d60acd30b271f523c18642b03fc2479c4af366e539f3d39d642f8c08a42e7a52 [INFO] running `Command { std: "docker" "start" "-a" "d60acd30b271f523c18642b03fc2479c4af366e539f3d39d642f8c08a42e7a52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d60acd30b271f523c18642b03fc2479c4af366e539f3d39d642f8c08a42e7a52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d60acd30b271f523c18642b03fc2479c4af366e539f3d39d642f8c08a42e7a52", kill_on_drop: false }` [INFO] [stdout] d60acd30b271f523c18642b03fc2479c4af366e539f3d39d642f8c08a42e7a52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 606bcfa183e40f04381a7a32bc4a788ffac86f6e17d7aca04c33dccd4e976865 [INFO] running `Command { std: "docker" "start" "-a" "606bcfa183e40f04381a7a32bc4a788ffac86f6e17d7aca04c33dccd4e976865", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Documenting r18n v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(custom_derive, path, io, collections, core, libc)] [INFO] [stdout] | ^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: subsumed by `#[proc_macro_derive]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `collections` [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate collections; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::path::AsPath` [INFO] [stdout] --> src/lib.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::path::AsPath; [INFO] [stdout] | ^^^^^^^^^^^------ [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `Path` [INFO] [stdout] | no `AsPath` in `path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::error::FromError` [INFO] [stdout] --> src/lib.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::error::FromError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ no `FromError` in `error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ParserError` in crate `toml` [INFO] [stdout] --> src/lib.rs:101:26 [INFO] [stdout] | [INFO] [stdout] 101 | impl FromError> for Error{ [INFO] [stdout] | ^^^^^^^^^^^ not found in `toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ParserError` in crate `toml` [INFO] [stdout] --> src/lib.rs:102:34 [INFO] [stdout] | [INFO] [stdout] 102 | fn from_error(err: Vec) -> Error { [INFO] [stdout] | ^^^^^^^^^^^ not found in `toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0463, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not document `r18n` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name r18n src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=bdfd1d079e913adb -L dependency=/opt/rustwide/target/debug/deps --extern toml=/opt/rustwide/target/debug/deps/libtoml-39b1692c4880c6ab.rmeta --cap-lints=warn --crate-version 0.0.2` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "606bcfa183e40f04381a7a32bc4a788ffac86f6e17d7aca04c33dccd4e976865", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "606bcfa183e40f04381a7a32bc4a788ffac86f6e17d7aca04c33dccd4e976865", kill_on_drop: false }` [INFO] [stdout] 606bcfa183e40f04381a7a32bc4a788ffac86f6e17d7aca04c33dccd4e976865