[INFO] fetching crate burst 0.0.3...
[INFO] documenting burst-0.0.3 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate burst 0.0.3 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate burst 0.0.3 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate burst 0.0.3
[INFO] finished tweaking crates.io crate burst 0.0.3
[INFO] tweaked toml for crates.io crate burst 0.0.3 written to /workspace/builds/worker-4-tc2/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" "+beta-2023-04-20" "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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51c3044a67a19cc37b45b9874427bfba91044ceaf661c59c787817b2339a3af6
[INFO] running `Command { std: "docker" "start" "-a" "51c3044a67a19cc37b45b9874427bfba91044ceaf661c59c787817b2339a3af6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51c3044a67a19cc37b45b9874427bfba91044ceaf661c59c787817b2339a3af6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51c3044a67a19cc37b45b9874427bfba91044ceaf661c59c787817b2339a3af6", kill_on_drop: false }`
[INFO] [stdout] 51c3044a67a19cc37b45b9874427bfba91044ceaf661c59c787817b2339a3af6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a453d4ccf1021b107a4eaab851181dde165bb5e16c6fe089dfd96ea1a5f68cd
[INFO] running `Command { std: "docker" "start" "-a" "4a453d4ccf1021b107a4eaab851181dde165bb5e16c6fe089dfd96ea1a5f68cd", kill_on_drop: false }`
[INFO] [stderr]  Documenting burst v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]     --> src/x86/mod.rs:8289:51
[INFO] [stdout]      |
[INFO] [stdout] 8289 |         state.result.operation = GROUP_OPERATIONS[(state.result.operation 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] 8289 -         state.result.operation = GROUP_OPERATIONS[(state.result.operation as usize + 1)]
[INFO] [stdout] 8289 +         state.result.operation = GROUP_OPERATIONS[state.result.operation 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 0.66s
[INFO] running `Command { std: "docker" "inspect" "4a453d4ccf1021b107a4eaab851181dde165bb5e16c6fe089dfd96ea1a5f68cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a453d4ccf1021b107a4eaab851181dde165bb5e16c6fe089dfd96ea1a5f68cd", kill_on_drop: false }`
[INFO] [stdout] 4a453d4ccf1021b107a4eaab851181dde165bb5e16c6fe089dfd96ea1a5f68cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+beta-2023-04-20" "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] 0124313e8fb3491d63dd8640a27d03689a617f16cba56ac8ba6c57868b4ed6e9
[INFO] running `Command { std: "docker" "start" "-a" "0124313e8fb3491d63dd8640a27d03689a617f16cba56ac8ba6c57868b4ed6e9", kill_on_drop: false }`
[INFO] [stderr]  Documenting burst v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]     --> src/x86/mod.rs:8289:51
[INFO] [stdout]      |
[INFO] [stdout] 8289 |         state.result.operation = GROUP_OPERATIONS[(state.result.operation 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] 8289 -         state.result.operation = GROUP_OPERATIONS[(state.result.operation as usize + 1)]
[INFO] [stdout] 8289 +         state.result.operation = GROUP_OPERATIONS[state.result.operation 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 0.61s
[INFO] running `Command { std: "docker" "inspect" "0124313e8fb3491d63dd8640a27d03689a617f16cba56ac8ba6c57868b4ed6e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0124313e8fb3491d63dd8640a27d03689a617f16cba56ac8ba6c57868b4ed6e9", kill_on_drop: false }`
[INFO] [stdout] 0124313e8fb3491d63dd8640a27d03689a617f16cba56ac8ba6c57868b4ed6e9
