[INFO] fetching crate zkp 0.8.0...
[INFO] documenting zkp-0.8.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate zkp 0.8.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate zkp 0.8.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zkp 0.8.0
[INFO] finished tweaking crates.io crate zkp 0.8.0
[INFO] tweaked toml for crates.io crate zkp 0.8.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded curve25519-dalek-ng v3.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49ce3da1496c2237aef25fdbd87ad058cf293d198316b9820ae9ef71dd66434b
[INFO] running `Command { std: "docker" "start" "-a" "49ce3da1496c2237aef25fdbd87ad058cf293d198316b9820ae9ef71dd66434b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49ce3da1496c2237aef25fdbd87ad058cf293d198316b9820ae9ef71dd66434b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49ce3da1496c2237aef25fdbd87ad058cf293d198316b9820ae9ef71dd66434b", kill_on_drop: false }`
[INFO] [stdout] 49ce3da1496c2237aef25fdbd87ad058cf293d198316b9820ae9ef71dd66434b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 558fd044449bf13bf231122d727b79c93fde86e622a5499fc910a80411b0dca9
[INFO] running `Command { std: "docker" "start" "-a" "558fd044449bf13bf231122d727b79c93fde86e622a5499fc910a80411b0dca9", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking subtle-ng v2.5.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]     Checking merlin v2.0.1
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking serde v1.0.160
[INFO] [stderr]     Checking curve25519-dalek-ng v3.0.3
[INFO] [stderr]  Documenting 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.65s
[INFO] running `Command { std: "docker" "inspect" "558fd044449bf13bf231122d727b79c93fde86e622a5499fc910a80411b0dca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "558fd044449bf13bf231122d727b79c93fde86e622a5499fc910a80411b0dca9", kill_on_drop: false }`
[INFO] [stdout] 558fd044449bf13bf231122d727b79c93fde86e622a5499fc910a80411b0dca9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "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] e0ddb6a96f88170d94569f0bd39322b54234e175656756ee46d0b0a8d3b379f6
[INFO] running `Command { std: "docker" "start" "-a" "e0ddb6a96f88170d94569f0bd39322b54234e175656756ee46d0b0a8d3b379f6", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle-ng v2.5.0
[INFO] [stderr]     Checking curve25519-dalek-ng v3.0.3
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/curve25519-dalek-ng-3.0.3/src/lib.rs:13:42
[INFO] [stdout]    |
[INFO] [stdout] 13 | #![cfg_attr(feature = "nightly", feature(external_doc))]
[INFO] [stdout]    |                                          ^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]    |
[INFO] [stdout]    = note: use #[doc = include_str!("filename")] instead, which handles macro invocations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `curve25519-dalek-ng` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "e0ddb6a96f88170d94569f0bd39322b54234e175656756ee46d0b0a8d3b379f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0ddb6a96f88170d94569f0bd39322b54234e175656756ee46d0b0a8d3b379f6", kill_on_drop: false }`
[INFO] [stdout] e0ddb6a96f88170d94569f0bd39322b54234e175656756ee46d0b0a8d3b379f6
