[INFO] fetching crate trait_adapters_macros 0.1.0...
[INFO] documenting trait_adapters_macros-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate trait_adapters_macros 0.1.0 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate trait_adapters_macros 0.1.0 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 trait_adapters_macros 0.1.0
[INFO] finished tweaking crates.io crate trait_adapters_macros 0.1.0
[INFO] tweaked toml for crates.io crate trait_adapters_macros 0.1.0 written to /workspace/builds/worker-32/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] 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-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] d8e35c1a11756cd8aefe7376ae0bbd950487e99eb3e35de786f250abf13c9d75
[INFO] running `Command { std: "docker" "start" "-a" "d8e35c1a11756cd8aefe7376ae0bbd950487e99eb3e35de786f250abf13c9d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8e35c1a11756cd8aefe7376ae0bbd950487e99eb3e35de786f250abf13c9d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8e35c1a11756cd8aefe7376ae0bbd950487e99eb3e35de786f250abf13c9d75", kill_on_drop: false }`
[INFO] [stdout] d8e35c1a11756cd8aefe7376ae0bbd950487e99eb3e35de786f250abf13c9d75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] ee70d5b9776eca708ac6678b8c90175b391656a4e37aaffa89b436f5da33b8df
[INFO] running `Command { std: "docker" "start" "-a" "ee70d5b9776eca708ac6678b8c90175b391656a4e37aaffa89b436f5da33b8df", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting trait_adapters_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.05s
[INFO] running `Command { std: "docker" "inspect" "ee70d5b9776eca708ac6678b8c90175b391656a4e37aaffa89b436f5da33b8df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee70d5b9776eca708ac6678b8c90175b391656a4e37aaffa89b436f5da33b8df", kill_on_drop: false }`
[INFO] [stdout] ee70d5b9776eca708ac6678b8c90175b391656a4e37aaffa89b436f5da33b8df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 7154cac1b5a1a7b4a88dedcbd9d1512260507fc0844e402db8ebd1209a599ea0
[INFO] running `Command { std: "docker" "start" "-a" "7154cac1b5a1a7b4a88dedcbd9d1512260507fc0844e402db8ebd1209a599ea0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting trait_adapters_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.27s
[INFO] running `Command { std: "docker" "inspect" "7154cac1b5a1a7b4a88dedcbd9d1512260507fc0844e402db8ebd1209a599ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7154cac1b5a1a7b4a88dedcbd9d1512260507fc0844e402db8ebd1209a599ea0", kill_on_drop: false }`
[INFO] [stdout] 7154cac1b5a1a7b4a88dedcbd9d1512260507fc0844e402db8ebd1209a599ea0