[INFO] fetching crate ts-rs-macros 6.1.2...
[INFO] documenting ts-rs-macros-6.1.2 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate ts-rs-macros 6.1.2 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate ts-rs-macros 6.1.2 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 ts-rs-macros 6.1.2
[INFO] finished tweaking crates.io crate ts-rs-macros 6.1.2
[INFO] tweaked toml for crates.io crate ts-rs-macros 6.1.2 written to /workspace/builds/worker-24/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] d17e438abcf599390ac16a17c23c77419ca519861f1b152107a82d3aaef5d86a
[INFO] running `Command { std: "docker" "start" "-a" "d17e438abcf599390ac16a17c23c77419ca519861f1b152107a82d3aaef5d86a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d17e438abcf599390ac16a17c23c77419ca519861f1b152107a82d3aaef5d86a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d17e438abcf599390ac16a17c23c77419ca519861f1b152107a82d3aaef5d86a", kill_on_drop: false }`
[INFO] [stdout] d17e438abcf599390ac16a17c23c77419ca519861f1b152107a82d3aaef5d86a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 1ef242c36a75d7d699fd3fb868aebed26858e75690a58b872fa8e3ff22152c5d
[INFO] running `Command { std: "docker" "start" "-a" "1ef242c36a75d7d699fd3fb868aebed26858e75690a58b872fa8e3ff22152c5d", 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 Inflector v0.11.4
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting ts-rs-macros v6.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.81s
[INFO] running `Command { std: "docker" "inspect" "1ef242c36a75d7d699fd3fb868aebed26858e75690a58b872fa8e3ff22152c5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ef242c36a75d7d699fd3fb868aebed26858e75690a58b872fa8e3ff22152c5d", kill_on_drop: false }`
[INFO] [stdout] 1ef242c36a75d7d699fd3fb868aebed26858e75690a58b872fa8e3ff22152c5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 9bb90525f652de1240b5eec14852597a1134c16811cc1f428960ea55c18bdf6a
[INFO] running `Command { std: "docker" "start" "-a" "9bb90525f652de1240b5eec14852597a1134c16811cc1f428960ea55c18bdf6a", 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 Inflector v0.11.4
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting ts-rs-macros v6.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.57s
[INFO] running `Command { std: "docker" "inspect" "9bb90525f652de1240b5eec14852597a1134c16811cc1f428960ea55c18bdf6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bb90525f652de1240b5eec14852597a1134c16811cc1f428960ea55c18bdf6a", kill_on_drop: false }`
[INFO] [stdout] 9bb90525f652de1240b5eec14852597a1134c16811cc1f428960ea55c18bdf6a