[INFO] fetching crate encointer-meetup-validation 2.0.0...
[INFO] documenting encointer-meetup-validation-2.0.0 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate encointer-meetup-validation 2.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate encointer-meetup-validation 2.0.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate encointer-meetup-validation 2.0.0
[INFO] finished tweaking crates.io crate encointer-meetup-validation 2.0.0
[INFO] tweaked toml for crates.io crate encointer-meetup-validation 2.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ad9e75454008ae501efbab5397151cf653a0d40d01696d4209767b23bffedad
[INFO] running `Command { std: "docker" "start" "-a" "8ad9e75454008ae501efbab5397151cf653a0d40d01696d4209767b23bffedad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ad9e75454008ae501efbab5397151cf653a0d40d01696d4209767b23bffedad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ad9e75454008ae501efbab5397151cf653a0d40d01696d4209767b23bffedad", kill_on_drop: false }`
[INFO] [stdout] 8ad9e75454008ae501efbab5397151cf653a0d40d01696d4209767b23bffedad
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking sp-storage v16.0.0
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[INFO] [stderr]     Checking sp-arithmetic v19.0.0
[INFO] [stderr]     Checking frame-metadata v16.0.0
[INFO] [stderr]     Checking sp-metadata-ir v0.3.0
[INFO] [stderr]     Checking sp-wasm-interface v17.0.0
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[INFO] [stderr]     Checking sp-core v24.0.0
[INFO] [stderr]     Checking sp-trie v25.0.0
[INFO] [stderr]     Checking sp-keystore v0.30.0
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[INFO] [stderr]     Checking sp-state-machine v0.31.0
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[INFO] [stderr]     Checking sp-inherents v22.0.0
[INFO] [stderr]     Checking sp-staking v22.0.0
[INFO] [stderr]     Checking ep-core v2.0.0
[INFO] [stderr]     Checking sp-api v22.0.0
[INFO] [stderr]     Checking sp-genesis-builder v0.3.0
[INFO] [stderr]     Checking frame-support v24.0.0
[INFO] [stderr]     Checking encointer-primitives v2.0.0
[INFO] [stderr]  Documenting encointer-meetup-validation v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]   --> src/lib.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// ie. participant_votes[i] holds the vote of participant i
[INFO] [stdout]    |                           ^ no item named `i` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[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 34.76s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/encointer_meetup_validation/index.html
[INFO] running `Command { std: "docker" "inspect" "fe529b851c5034eea66ab741af1792dfce3817613877d5c24a37d6f4fd33b16b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe529b851c5034eea66ab741af1792dfce3817613877d5c24a37d6f4fd33b16b", kill_on_drop: false }`
[INFO] [stdout] fe529b851c5034eea66ab741af1792dfce3817613877d5c24a37d6f4fd33b16b
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7907443af6e5ea0d9d0a537325937277133aebfc3ec7e665e88a820d60c4a89e
[INFO] running `Command { std: "docker" "start" "-a" "7907443af6e5ea0d9d0a537325937277133aebfc3ec7e665e88a820d60c4a89e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]     Checking syn v2.0.48
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling include_dir_macros v0.7.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling include_dir v0.7.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro-warning v0.4.2
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling dyn-clonable-impl v0.9.0
[INFO] [stderr]    Compiling derive-syn-parse v0.1.5
[INFO] [stderr]    Compiling aquamarine v0.3.3
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling ref-cast-impl v1.0.22
[INFO] [stderr]    Compiling sp-debug-derive v11.0.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling macro_magic_core_macros v0.4.3
[INFO] [stderr]    Compiling frame-support-procedural-tools-derive v9.0.0
[INFO] [stderr]     Checking dyn-clonable v0.9.0
[INFO] [stderr]    Compiling macro_magic_core v0.4.2
[INFO] [stderr]     Checking ref-cast v1.0.22
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking curve25519-dalek v2.1.3
[INFO] [stderr]     Checking merlin v2.0.1
[INFO] [stderr]     Checking secrecy v0.8.0
[INFO] [stderr]     Checking der v0.7.8
[INFO] [stderr]    Compiling macro_magic_macros v0.4.2
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking schnorrkel v0.9.1
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking pbkdf2 v0.8.0
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking hmac-drbg v0.3.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking curve25519-dalek v4.1.1
[INFO] [stderr]     Checking substrate-bip39 v0.4.5
[INFO] [stderr]     Checking tiny-bip39 v1.0.0
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking sp-core-hashing v12.0.0
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]    Compiling macro_magic v0.4.2
[INFO] [stderr]    Compiling expander v2.0.0
[INFO] [stderr]     Checking ed25519-zebra v3.1.0
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1 v0.7.1
[INFO] [stderr]     Checking ed25519-dalek v2.1.0
[INFO] [stderr]    Compiling sp-core-hashing-proc-macro v12.0.0
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking k256 v0.13.2
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking indexmap v1.9.3
[INFO] [stderr]     Checking cranelift-entity v0.95.1
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking impl-serde v0.4.0
[INFO] [stderr]     Checking serde_json v1.0.111
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]     Checking wasmparser v0.102.0
[INFO] [stderr]     Checking gimli v0.27.3
[INFO] [stderr]     Checking object v0.30.4
[INFO] [stderr]    Compiling toml_edit v0.20.2
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling ss58-registry v1.45.0
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling proc-macro-crate v2.0.1
[INFO] [stderr]    Compiling toml v0.8.2
[INFO] [stderr]    Compiling frame-support-procedural-tools v8.0.0
[INFO] [stderr]    Compiling scale-info-derive v2.10.0
[INFO] [stderr]    Compiling sp-runtime-interface-proc-macro v14.0.0
[INFO] [stderr]    Compiling sp-api-proc-macro v11.0.0
[INFO] [stderr]    Compiling frame-support-procedural v19.0.0
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.6.9
[INFO] [stderr]    Compiling docify_macros v0.2.7
[INFO] [stderr]     Checking wasmtime-types v8.0.1
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]     Checking wasmtime-environ v8.0.1
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[INFO] [stderr]     Checking docify v0.2.7
[INFO] [stderr]     Checking wasmtime-runtime v8.0.1
[INFO] [stderr]     Checking scale-info v2.10.0
[INFO] [stderr]     Checking sp-storage v16.0.0
[INFO] [stderr]     Checking impl-codec v0.6.0
[INFO] [stderr]     Checking sp-tracing v13.0.0
[INFO] [stderr]     Checking sp-externalities v0.22.0
[INFO] [stderr]    Compiling sp-version-proc-macro v11.0.0
[INFO] [stderr]     Checking wasmtime-jit v8.0.1
[INFO] [stderr]     Checking wasmtime v8.0.1
[INFO] [stderr]     Checking primitive-types v0.12.2
[INFO] [stderr]     Checking bounded-collections v0.1.9
[INFO] [stderr]     Checking sp-arithmetic v19.0.0
[INFO] [stderr]     Checking frame-metadata v16.0.0
[INFO] [stderr]     Checking substrate-typenum v1.16.0
[INFO] [stderr]     Checking sp-metadata-ir v0.3.0
[INFO] [stderr]     Checking substrate-fixed v0.5.9
[INFO] [stderr]     Checking sp-wasm-interface v17.0.0
[INFO] [stderr]     Checking sp-runtime-interface v20.0.0
[INFO] [stderr]     Checking sp-core v24.0.0
[INFO] [stderr]     Checking sp-trie v25.0.0
[INFO] [stderr]     Checking sp-keystore v0.30.0
[INFO] [stderr]     Checking sp-weights v23.0.0
[INFO] [stderr]     Checking sp-state-machine v0.31.0
[INFO] [stderr]     Checking sp-io v26.0.0
[INFO] [stderr]     Checking substrate-geohash v0.13.0
[INFO] [stderr]     Checking sp-application-crypto v26.0.0
[INFO] [stderr]     Checking sp-runtime v27.0.0
[INFO] [stderr]     Checking sp-version v25.0.0
[INFO] [stderr]     Checking sp-inherents v22.0.0
[INFO] [stderr]     Checking sp-staking v22.0.0
[INFO] [stderr]     Checking ep-core v2.0.0
[INFO] [stderr]     Checking sp-api v22.0.0
[INFO] [stderr]     Checking sp-genesis-builder v0.3.0
[INFO] [stderr]     Checking frame-support v24.0.0
[INFO] [stderr]     Checking encointer-primitives v2.0.0
[INFO] [stderr]  Documenting encointer-meetup-validation v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.62s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/encointer_meetup_validation/index.html
[INFO] running `Command { std: "docker" "inspect" "7907443af6e5ea0d9d0a537325937277133aebfc3ec7e665e88a820d60c4a89e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7907443af6e5ea0d9d0a537325937277133aebfc3ec7e665e88a820d60c4a89e", kill_on_drop: false }`
[INFO] [stdout] 7907443af6e5ea0d9d0a537325937277133aebfc3ec7e665e88a820d60c4a89e