[INFO] fetching crate pld 0.1.45...
[INFO] documenting pld-0.1.45 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate pld 0.1.45 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate pld 0.1.45 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pld 0.1.45
[INFO] finished tweaking crates.io crate pld 0.1.45
[INFO] tweaked toml for crates.io crate pld 0.1.45 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate pld 0.1.45 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror v1.0.21
[INFO] [stderr]   Downloaded elf-utilities v0.1.73
[INFO] [stderr]   Downloaded thiserror-impl v1.0.21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d72db9cb9b914a31e7ee2ccee0701cee9ad4e69d74371243e937ee633e260d4e
[INFO] running `Command { std: "docker" "start" "-a" "d72db9cb9b914a31e7ee2ccee0701cee9ad4e69d74371243e937ee633e260d4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d72db9cb9b914a31e7ee2ccee0701cee9ad4e69d74371243e937ee633e260d4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d72db9cb9b914a31e7ee2ccee0701cee9ad4e69d74371243e937ee633e260d4e", kill_on_drop: false }`
[INFO] [stdout] d72db9cb9b914a31e7ee2ccee0701cee9ad4e69d74371243e937ee633e260d4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcefabcbcb96226912d0db56dfbdb25f2ad5a025e242a8eb528beab5bfcdf491
[INFO] running `Command { std: "docker" "start" "-a" "bcefabcbcb96226912d0db56dfbdb25f2ad5a025e242a8eb528beab5bfcdf491", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking elf-utilities v0.1.73
[INFO] [stderr]  Documenting pld v0.1.45 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.71s
[INFO] running `Command { std: "docker" "inspect" "bcefabcbcb96226912d0db56dfbdb25f2ad5a025e242a8eb528beab5bfcdf491", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcefabcbcb96226912d0db56dfbdb25f2ad5a025e242a8eb528beab5bfcdf491", kill_on_drop: false }`
[INFO] [stdout] bcefabcbcb96226912d0db56dfbdb25f2ad5a025e242a8eb528beab5bfcdf491
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] a06a74b4091dd86ade97a58e1c61b4f5040fb49b6864491bbbc3baff12fb46d6
[INFO] running `Command { std: "docker" "start" "-a" "a06a74b4091dd86ade97a58e1c61b4f5040fb49b6864491bbbc3baff12fb46d6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking elf-utilities v0.1.73
[INFO] [stderr]  Documenting pld v0.1.45 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.52s
[INFO] running `Command { std: "docker" "inspect" "a06a74b4091dd86ade97a58e1c61b4f5040fb49b6864491bbbc3baff12fb46d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a06a74b4091dd86ade97a58e1c61b4f5040fb49b6864491bbbc3baff12fb46d6", kill_on_drop: false }`
[INFO] [stdout] a06a74b4091dd86ade97a58e1c61b4f5040fb49b6864491bbbc3baff12fb46d6