[INFO] fetching crate pmd_message 2.0.0...
[INFO] documenting pmd_message-2.0.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate pmd_message 2.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate pmd_message 2.0.0 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pmd_message 2.0.0
[INFO] finished tweaking crates.io crate pmd_message 2.0.0
[INFO] tweaked toml for crates.io crate pmd_message 2.0.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 216e65b72e560a20180fedb9671bfbbf52621427e3613227f0fc068589950121
[INFO] running `Command { std: "docker" "start" "-a" "216e65b72e560a20180fedb9671bfbbf52621427e3613227f0fc068589950121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "216e65b72e560a20180fedb9671bfbbf52621427e3613227f0fc068589950121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "216e65b72e560a20180fedb9671bfbbf52621427e3613227f0fc068589950121", kill_on_drop: false }`
[INFO] [stdout] 216e65b72e560a20180fedb9671bfbbf52621427e3613227f0fc068589950121
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dcb350fa57af8a4e0be6eff5904e38ac737de281b37d584463ebcdd5fb57f15
[INFO] running `Command { std: "docker" "start" "-a" "1dcb350fa57af8a4e0be6eff5904e38ac737de281b37d584463ebcdd5fb57f15", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]     Checking paste v0.1.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]    Compiling binwrite_derive v0.2.1
[INFO] [stderr]     Checking binwrite v0.2.1
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking io_partition v1.1.1
[INFO] [stderr]     Checking pmd_sir0 v1.2.2
[INFO] [stderr]     Checking binread v2.2.0
[INFO] [stderr]     Checking pmd_code_table v0.1.0
[INFO] [stderr]  Documenting pmd_message v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Messagebin::write`
[INFO] [stdout]   --> src/lib.rs:28:70
[INFO] [stdout]    |
[INFO] [stdout] 28 | /// An error that may occur when writing a [`MessageBin`] file via [`Messagebin::write`]
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^^^^^ no item named `Messagebin` in scope
[INFO] [stdout]    |
[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 10.63s
[INFO] running `Command { std: "docker" "inspect" "1dcb350fa57af8a4e0be6eff5904e38ac737de281b37d584463ebcdd5fb57f15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dcb350fa57af8a4e0be6eff5904e38ac737de281b37d584463ebcdd5fb57f15", kill_on_drop: false }`
[INFO] [stdout] 1dcb350fa57af8a4e0be6eff5904e38ac737de281b37d584463ebcdd5fb57f15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] f642be1829d8d2c888e0e8db05f4d1d46b995557df554513d63ad2954a5b5687
[INFO] running `Command { std: "docker" "start" "-a" "f642be1829d8d2c888e0e8db05f4d1d46b995557df554513d63ad2954a5b5687", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]     Checking paste v0.1.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]    Compiling binwrite_derive v0.2.1
[INFO] [stderr]     Checking binwrite v0.2.1
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking io_partition v1.1.1
[INFO] [stderr]     Checking binread v2.2.0
[INFO] [stderr]     Checking pmd_sir0 v1.2.2
[INFO] [stderr]     Checking pmd_code_table v0.1.0
[INFO] [stderr]  Documenting pmd_message v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.01s
[INFO] [stdout] warning: unresolved link to `Messagebin::write`
[INFO] [stdout]   --> src/lib.rs:28:70
[INFO] [stdout]    |
[INFO] [stdout] 28 | /// An error that may occur when writing a [`MessageBin`] file via [`Messagebin::write`]
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^^^^^ no item named `Messagebin` in scope
[INFO] [stdout]    |
[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] running `Command { std: "docker" "inspect" "f642be1829d8d2c888e0e8db05f4d1d46b995557df554513d63ad2954a5b5687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f642be1829d8d2c888e0e8db05f4d1d46b995557df554513d63ad2954a5b5687", kill_on_drop: false }`
[INFO] [stdout] f642be1829d8d2c888e0e8db05f4d1d46b995557df554513d63ad2954a5b5687