[INFO] fetching crate dlc-trie 0.4.0...
[INFO] documenting dlc-trie-0.4.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate dlc-trie 0.4.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate dlc-trie 0.4.0 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 dlc-trie 0.4.0
[INFO] finished tweaking crates.io crate dlc-trie 0.4.0
[INFO] tweaked toml for crates.io crate dlc-trie 0.4.0 written to /workspace/builds/worker-5-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 dlc v0.4.0
[INFO] [stderr]   Downloaded secp256k1-zkp v0.7.0
[INFO] [stderr]   Downloaded miniscript v8.0.1
[INFO] [stderr]   Downloaded secp256k1-zkp-sys v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b230e9cd4a590afe1dd43e00fd0e5d350c56692a9e7f8f36c867c06813f4bed2
[INFO] running `Command { std: "docker" "start" "-a" "b230e9cd4a590afe1dd43e00fd0e5d350c56692a9e7f8f36c867c06813f4bed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b230e9cd4a590afe1dd43e00fd0e5d350c56692a9e7f8f36c867c06813f4bed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b230e9cd4a590afe1dd43e00fd0e5d350c56692a9e7f8f36c867c06813f4bed2", kill_on_drop: false }`
[INFO] [stdout] b230e9cd4a590afe1dd43e00fd0e5d350c56692a9e7f8f36c867c06813f4bed2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 87c3be15c80480f821df0842c2ab2ee1b43e76b7aa5ba2a34fd1636202361378
[INFO] running `Command { std: "docker" "start" "-a" "87c3be15c80480f821df0842c2ab2ee1b43e76b7aa5ba2a34fd1636202361378", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]     Checking bitcoin_hashes v0.11.0
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]    Compiling secp256k1-zkp-sys v0.7.0
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking secp256k1 v0.24.3
[INFO] [stderr]     Checking bitcoin v0.29.2
[INFO] [stderr]     Checking secp256k1-zkp v0.7.0
[INFO] [stderr]     Checking miniscript v8.0.1
[INFO] [stderr]     Checking dlc v0.4.0
[INFO] [stderr]  Documenting dlc-trie v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/digit_trie.rs:262:49
[INFO] [stdout]     |
[INFO] [stdout] 262 | ...                   .push((cur_children[(cur_child as usize)], -1));
[INFO] [stdout]     |                                           ^                  ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 262 -                             .push((cur_children[(cur_child as usize)], -1));
[INFO] [stdout] 262 +                             .push((cur_children[cur_child as usize], -1));
[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 11.71s
[INFO] running `Command { std: "docker" "inspect" "87c3be15c80480f821df0842c2ab2ee1b43e76b7aa5ba2a34fd1636202361378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87c3be15c80480f821df0842c2ab2ee1b43e76b7aa5ba2a34fd1636202361378", kill_on_drop: false }`
[INFO] [stdout] 87c3be15c80480f821df0842c2ab2ee1b43e76b7aa5ba2a34fd1636202361378
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 606b11547d79f6c694ebec37d2fdafaafc89695dcd9052e44c0e1b08ba91463b
[INFO] running `Command { std: "docker" "start" "-a" "606b11547d79f6c694ebec37d2fdafaafc89695dcd9052e44c0e1b08ba91463b", kill_on_drop: false }`
[INFO] [stderr]  Documenting dlc-trie v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/digit_trie.rs:262:49
[INFO] [stdout]     |
[INFO] [stdout] 262 | ...                   .push((cur_children[(cur_child as usize)], -1));
[INFO] [stdout]     |                                           ^                  ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 262 -                             .push((cur_children[(cur_child as usize)], -1));
[INFO] [stdout] 262 +                             .push((cur_children[cur_child as usize], -1));
[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 0.81s
[INFO] running `Command { std: "docker" "inspect" "606b11547d79f6c694ebec37d2fdafaafc89695dcd9052e44c0e1b08ba91463b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "606b11547d79f6c694ebec37d2fdafaafc89695dcd9052e44c0e1b08ba91463b", kill_on_drop: false }`
[INFO] [stdout] 606b11547d79f6c694ebec37d2fdafaafc89695dcd9052e44c0e1b08ba91463b
