[INFO] fetching crate pupper 0.1.0... [INFO] documenting pupper-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate pupper 0.1.0 into /workspace/builds/worker-27/source [INFO] validating manifest of crates.io crate pupper 0.1.0 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 pupper 0.1.0 [INFO] finished tweaking crates.io crate pupper 0.1.0 [INFO] tweaked toml for crates.io crate pupper 0.1.0 written to /workspace/builds/worker-27/source/Cargo.toml [INFO] crate crates.io crate pupper 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] b5c3b89c1a515b4f577f1644b07db611c2c90f60c6ce79489cbc0e6dc9f07614 [INFO] running `Command { std: "docker" "start" "-a" "b5c3b89c1a515b4f577f1644b07db611c2c90f60c6ce79489cbc0e6dc9f07614", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5c3b89c1a515b4f577f1644b07db611c2c90f60c6ce79489cbc0e6dc9f07614", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5c3b89c1a515b4f577f1644b07db611c2c90f60c6ce79489cbc0e6dc9f07614", kill_on_drop: false }` [INFO] [stdout] b5c3b89c1a515b4f577f1644b07db611c2c90f60c6ce79489cbc0e6dc9f07614 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 546ba777aba441d269f6c5c16a2e94c055fc613acb316efec4b27fe59999bfe0 [INFO] running `Command { std: "docker" "start" "-a" "546ba777aba441d269f6c5c16a2e94c055fc613acb316efec4b27fe59999bfe0", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Documenting pupper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib/lib.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | #![feature(const_evaluatable_checked, const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: renamed to `generic_const_exprs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib/lib.rs:72:39 [INFO] [stdout] | [INFO] [stdout] 72 | #![feature(const_evaluatable_checked, const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of `#![feature(adt_const_params)]` and `#![feature(generic_const_exprs)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/lib/header/table.rs:8:42 [INFO] [stdout] | [INFO] [stdout] 8 | impl<'a, T: FixedSize + TryFrom<&'a [u8; T::SIZE]>> TryFrom<&'a [u8]> for Table [INFO] [stdout] | ^^^^^^^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/lib/header/table.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | [(); T::SIZE]: Sized, [INFO] [stdout] | ^^^^^^^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/lib/header/table.rs:17:34 [INFO] [stdout] | [INFO] [stdout] 17 | .flat_map(|x| <&[u8; T::SIZE]>::try_from(x).unwrap().try_into()) [INFO] [stdout] | ^^^^^^^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/lib/header/table.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | [u8; T::SIZE]: From, [INFO] [stdout] | ^^^^^^^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/lib/header/table.rs:32:33 [INFO] [stdout] | [INFO] [stdout] 32 | .flat_map(|x| <[u8; T::SIZE]>::from(*x).to_vec()) [INFO] [stdout] | ^^^^^^^ cannot perform const operation using `T` [INFO] [stdout] | [INFO] [stdout] = note: type parameters may not be used in const expressions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not document `pupper` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name pupper src/lib/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=d16b40d119c9878c -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-7d396cf0eb7006a6.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "546ba777aba441d269f6c5c16a2e94c055fc613acb316efec4b27fe59999bfe0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "546ba777aba441d269f6c5c16a2e94c055fc613acb316efec4b27fe59999bfe0", kill_on_drop: false }` [INFO] [stdout] 546ba777aba441d269f6c5c16a2e94c055fc613acb316efec4b27fe59999bfe0