[INFO] fetching crate lox-zkp 0.8.0...
[INFO] documenting lox-zkp-0.8.0 against 1.76.0 for beta-1.77-rustdoc-1
[INFO] extracting crate lox-zkp 0.8.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate lox-zkp 0.8.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lox-zkp 0.8.0
[INFO] finished tweaking crates.io crate lox-zkp 0.8.0
[INFO] tweaked toml for crates.io crate lox-zkp 0.8.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a22a0f3a32ea6a75c568a33fbc94c68717469538150c135110460cebf66d818b
[INFO] running `Command { std: "docker" "start" "-a" "a22a0f3a32ea6a75c568a33fbc94c68717469538150c135110460cebf66d818b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a22a0f3a32ea6a75c568a33fbc94c68717469538150c135110460cebf66d818b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a22a0f3a32ea6a75c568a33fbc94c68717469538150c135110460cebf66d818b", kill_on_drop: false }`
[INFO] [stdout] a22a0f3a32ea6a75c568a33fbc94c68717469538150c135110460cebf66d818b
[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=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9680139fe91c3dd9d61d39e274651808766947e22bfffb9af329302c4bc4fbc3
[INFO] running `Command { std: "docker" "start" "-a" "9680139fe91c3dd9d61d39e274651808766947e22bfffb9af329302c4bc4fbc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]    Compiling curve25519-dalek v4.1.2
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking merlin v3.0.0
[INFO] [stderr]     Checking serde v1.0.196
[INFO] [stderr]  Documenting lox-zkp v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `define_proof`
[INFO] [stdout]  --> src/toolbox/mod.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 | //! The higher-level [`define_proof`] macro allows declarative
[INFO] [stdout]   |                        ^^^^^^^^^^^^ no item named `define_proof` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: `macro_rules` named `define_proof` exists in this crate, but it is not in scope at this link's location
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `define_proof`
[INFO] [stdout]   --> src/toolbox/mod.rs:32:38
[INFO] [stdout]    |
[INFO] [stdout] 32 | //! Note that the expansion of the [`define_proof`] macro contains a
[INFO] [stdout]    |                                      ^^^^^^^^^^^^ no item named `define_proof` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `macro_rules` named `define_proof` exists in this crate, but it is not in scope at this link's location
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.48s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lox_zkp/index.html
[INFO] running `Command { std: "docker" "inspect" "9680139fe91c3dd9d61d39e274651808766947e22bfffb9af329302c4bc4fbc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9680139fe91c3dd9d61d39e274651808766947e22bfffb9af329302c4bc4fbc3", kill_on_drop: false }`
[INFO] [stdout] 9680139fe91c3dd9d61d39e274651808766947e22bfffb9af329302c4bc4fbc3
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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" "+1.76.0" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "nightly" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce86d9f0740d82ca3db952ffca09d3219bd57f6290dcd91d36f23615d458acd6
[INFO] running `Command { std: "docker" "start" "-a" "ce86d9f0740d82ca3db952ffca09d3219bd57f6290dcd91d36f23615d458acd6", kill_on_drop: false }`
[INFO] [stderr] error: Package `lox-zkp v0.8.0 (/opt/rustwide/workdir)` does not have the feature `nightly`
[INFO] running `Command { std: "docker" "inspect" "ce86d9f0740d82ca3db952ffca09d3219bd57f6290dcd91d36f23615d458acd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce86d9f0740d82ca3db952ffca09d3219bd57f6290dcd91d36f23615d458acd6", kill_on_drop: false }`
[INFO] [stdout] ce86d9f0740d82ca3db952ffca09d3219bd57f6290dcd91d36f23615d458acd6
