[INFO] fetching crate sp-core-hashing-proc-macro 5.0.0...
[INFO] documenting sp-core-hashing-proc-macro-5.0.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate sp-core-hashing-proc-macro 5.0.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate sp-core-hashing-proc-macro 5.0.0 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 sp-core-hashing-proc-macro 5.0.0
[INFO] finished tweaking crates.io crate sp-core-hashing-proc-macro 5.0.0
[INFO] tweaked toml for crates.io crate sp-core-hashing-proc-macro 5.0.0 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 73bfbecca88da4a8c577b17c76d4b10a7051fae02e1e33515ea7634af9c2cf94
[INFO] running `Command { std: "docker" "start" "-a" "73bfbecca88da4a8c577b17c76d4b10a7051fae02e1e33515ea7634af9c2cf94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73bfbecca88da4a8c577b17c76d4b10a7051fae02e1e33515ea7634af9c2cf94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73bfbecca88da4a8c577b17c76d4b10a7051fae02e1e33515ea7634af9c2cf94", kill_on_drop: false }`
[INFO] [stdout] 73bfbecca88da4a8c577b17c76d4b10a7051fae02e1e33515ea7634af9c2cf94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] fed9072df8197ed3a49e22d8799a714d41f96ba0f9a76da0b846cc65a14b8461
[INFO] running `Command { std: "docker" "start" "-a" "fed9072df8197ed3a49e22d8799a714d41f96ba0f9a76da0b846cc65a14b8461", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking sp-std v4.0.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking proc-macro2 v1.0.39
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking sp-core-hashing v4.0.0
[INFO] [stderr]  Documenting sp-core-hashing-proc-macro v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.25s
[INFO] running `Command { std: "docker" "inspect" "fed9072df8197ed3a49e22d8799a714d41f96ba0f9a76da0b846cc65a14b8461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed9072df8197ed3a49e22d8799a714d41f96ba0f9a76da0b846cc65a14b8461", kill_on_drop: false }`
[INFO] [stdout] fed9072df8197ed3a49e22d8799a714d41f96ba0f9a76da0b846cc65a14b8461
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 5fbd761eb847814313fb2cd624d51433b3c45522e4b06fb3952cbe11ec1454d1
[INFO] running `Command { std: "docker" "start" "-a" "5fbd761eb847814313fb2cd624d51433b3c45522e4b06fb3952cbe11ec1454d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]     Checking cpufeatures v0.2.2
[INFO] [stderr]     Checking sp-std v4.0.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking sp-core-hashing v4.0.0
[INFO] [stderr]  Documenting sp-core-hashing-proc-macro v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.34s
[INFO] running `Command { std: "docker" "inspect" "5fbd761eb847814313fb2cd624d51433b3c45522e4b06fb3952cbe11ec1454d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fbd761eb847814313fb2cd624d51433b3c45522e4b06fb3952cbe11ec1454d1", kill_on_drop: false }`
[INFO] [stdout] 5fbd761eb847814313fb2cd624d51433b3c45522e4b06fb3952cbe11ec1454d1