[INFO] fetching crate casper-execution-engine 3.1.1...
[INFO] documenting casper-execution-engine-3.1.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate casper-execution-engine 3.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate casper-execution-engine 3.1.1 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 casper-execution-engine 3.1.1
[INFO] finished tweaking crates.io crate casper-execution-engine 3.1.1
[INFO] tweaked toml for crates.io crate casper-execution-engine 3.1.1 written to /workspace/builds/worker-2-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 base16 v0.2.1
[INFO] [stderr]   Downloaded signature v1.2.2
[INFO] [stderr]   Downloaded blake2 v0.9.2
[INFO] [stderr]   Downloaded casper-hashing v1.4.3
[INFO] [stderr]   Downloaded ecdsa v0.10.2
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[INFO] [stderr]   Downloaded walrus v0.19.0
[INFO] [stderr]   Downloaded memory_units v0.3.0
[INFO] [stderr]   Downloaded ed25519 v1.2.0
[INFO] [stderr]   Downloaded rand_pcg v0.3.1
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[INFO] [stderr]   Downloaded hex-buffer-serde v0.2.2
[INFO] [stderr]   Downloaded id-arena v2.2.1
[INFO] [stderr]   Downloaded walrus-macro v0.19.0
[INFO] [stderr]   Downloaded schemars_derive v0.8.5
[INFO] [stderr]   Downloaded hex-buffer-serde v0.3.0
[INFO] [stderr]   Downloaded serde_derive_internals v0.25.0
[INFO] [stderr]   Downloaded lmdb v0.8.0
[INFO] [stderr]   Downloaded wasmi-validation v0.4.1
[INFO] [stderr]   Downloaded group v0.8.0
[INFO] [stderr]   Downloaded casper-wasm-utils v1.0.0
[INFO] [stderr]   Downloaded k256 v0.7.3
[INFO] [stderr]   Downloaded elliptic-curve v0.8.5
[INFO] [stderr]   Downloaded parity-wasm v0.42.2
[INFO] [stderr]   Downloaded schemars v0.8.5
[INFO] [stderr]   Downloaded wasmparser v0.77.0
[INFO] [stderr]   Downloaded wasmi v0.9.1
[INFO] [stderr]   Downloaded bitvec v0.18.5
[INFO] [stderr]   Downloaded casper-types v1.6.0
[INFO] [stderr]   Downloaded lmdb-sys v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b02864efa90c45857f23ba8d44da4aa3571a4fd395c7054af6dd25837c0f8c8e
[INFO] running `Command { std: "docker" "start" "-a" "b02864efa90c45857f23ba8d44da4aa3571a4fd395c7054af6dd25837c0f8c8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b02864efa90c45857f23ba8d44da4aa3571a4fd395c7054af6dd25837c0f8c8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b02864efa90c45857f23ba8d44da4aa3571a4fd395c7054af6dd25837c0f8c8e", kill_on_drop: false }`
[INFO] [stdout] b02864efa90c45857f23ba8d44da4aa3571a4fd395c7054af6dd25837c0f8c8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 44e677174835509bd30358bf2f22118a71f29d4ce93633a5d02556e2e601258a
[INFO] running `Command { std: "docker" "start" "-a" "44e677174835509bd30358bf2f22118a71f29d4ce93633a5d02556e2e601258a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking radium v0.3.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]     Checking signature v1.2.2
[INFO] [stderr]     Checking linux-raw-sys v0.3.6
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking crypto-mac v0.10.1
[INFO] [stderr]     Checking bitvec v0.18.5
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking hmac v0.10.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.9
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]    Compiling schemars v0.8.5
[INFO] [stderr]    Compiling lmdb-sys v0.8.0
[INFO] [stderr]     Checking ff v0.8.0
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking rand v0.8.5
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[INFO] [stderr]     Checking rand v0.7.3
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[INFO] [stderr]     Checking num-complex v0.4.3
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[INFO] [stderr]     Checking tempfile v3.5.0
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[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking blake2 v0.9.2
[INFO] [stderr]     Checking proptest v1.1.0
[INFO] [stderr]     Checking rand_pcg v0.3.1
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[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]     Checking hex_fmt v0.3.0
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking wasmi-validation v0.4.1
[INFO] [stderr]     Checking time v0.1.45
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[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking memory_units v0.3.0
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking wasmi v0.9.1
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling schemars_derive v0.8.5
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling datasize_derive v0.2.14
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]    Compiling proptest-derive v0.3.0
[INFO] [stderr]     Checking elliptic-curve v0.8.5
[INFO] [stderr]     Checking curve25519-dalek v3.2.1
[INFO] [stderr]     Checking datasize v0.2.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]     Checking ecdsa v0.10.2
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.24
[INFO] [stderr]     Checking lmdb v0.8.0
[INFO] [stderr]     Checking k256 v0.7.3
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking serde v1.0.160
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking indexmap v1.9.3
[INFO] [stderr]     Checking serde_bytes v0.11.9
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking hex-buffer-serde v0.3.0
[INFO] [stderr]     Checking hex-buffer-serde v0.2.2
[INFO] [stderr]     Checking casper-wasm-utils v1.0.0
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking casper-types v1.6.0
[INFO] [stderr]     Checking casper-hashing v1.4.3
[INFO] [stderr]  Documenting casper-execution-engine v3.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `URef`
[INFO] [stdout]   --> src/core/runtime_context/dictionary.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 |     /// [`URef`] seed bytes.
[INFO] [stdout]    |           ^^^^ no item named `URef` 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: unclosed HTML tag `ScratchEngineState`
[INFO] [stdout]    --> src/core/engine_state/mod.rs:146:46
[INFO] [stdout]     |
[INFO] [stdout] 146 |     /// Writes state cached in an EngineState<ScratchEngineState> to backing DB.
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 146 |     /// Writes state cached in an `EngineState<ScratchEngineState>` to backing DB.
[INFO] [stdout]     |                                   +                               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.97s
[INFO] running `Command { std: "docker" "inspect" "44e677174835509bd30358bf2f22118a71f29d4ce93633a5d02556e2e601258a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44e677174835509bd30358bf2f22118a71f29d4ce93633a5d02556e2e601258a", kill_on_drop: false }`
[INFO] [stdout] 44e677174835509bd30358bf2f22118a71f29d4ce93633a5d02556e2e601258a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "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] 93a3f6cac09944e0fe4c4c47f35a41217043df6c88c8baeaf4d5489fed393c80
[INFO] running `Command { std: "docker" "start" "-a" "93a3f6cac09944e0fe4c4c47f35a41217043df6c88c8baeaf4d5489fed393c80", kill_on_drop: false }`
[INFO] [stderr]  Documenting casper-execution-engine v3.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `ScratchEngineState`
[INFO] [stdout]    --> src/core/engine_state/mod.rs:146:46
[INFO] [stdout]     |
[INFO] [stdout] 146 |     /// Writes state cached in an EngineState<ScratchEngineState> to backing DB.
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 146 |     /// Writes state cached in an `EngineState<ScratchEngineState>` to backing DB.
[INFO] [stdout]     |                                   +                               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "93a3f6cac09944e0fe4c4c47f35a41217043df6c88c8baeaf4d5489fed393c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93a3f6cac09944e0fe4c4c47f35a41217043df6c88c8baeaf4d5489fed393c80", kill_on_drop: false }`
[INFO] [stdout] 93a3f6cac09944e0fe4c4c47f35a41217043df6c88c8baeaf4d5489fed393c80
