[INFO] cloning repository https://github.com/demand-open-source/demand-sv2-connection
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/demand-open-source/demand-sv2-connection" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemand-open-source%2Fdemand-sv2-connection", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemand-open-source%2Fdemand-sv2-connection'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6fdcaa780412e454ab92afadcddcc1efc0fc77b3
[INFO] documenting demand-open-source/demand-sv2-connection against 1.83.0 for beta-rustdoc-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemand-open-source%2Fdemand-sv2-connection" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/demand-open-source/demand-sv2-connection on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/demand-open-source/demand-sv2-connection
[INFO] finished tweaking git repo https://github.com/demand-open-source/demand-sv2-connection
[INFO] tweaked toml for git repo https://github.com/demand-open-source/demand-sv2-connection written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/demand-open-source/demand-sv2-connection already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.binary_sv2.subdirectory
[INFO] [stderr] warning: unused manifest key: dependencies.codec_sv2.subdirectory
[INFO] [stderr] warning: unused manifest key: dependencies.const_sv2.subdirectory
[INFO] [stderr]     Updating git repository `https://github.com/demand-open-source/stratum`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.0.98
[INFO] [stderr]   Downloaded memchr v2.7.2
[INFO] [stderr]   Downloaded ghash v0.5.1
[INFO] [stderr]   Downloaded hex-conservative v0.1.2
[INFO] [stderr]   Downloaded bitcoin_hashes v0.13.0
[INFO] [stderr]   Downloaded chacha20poly1305 v0.10.1
[INFO] [stderr]   Downloaded backtrace v0.3.72
[INFO] [stderr]   Downloaded chacha20 v0.9.1
[INFO] [stderr]   Downloaded aes-gcm v0.10.3
[INFO] [stderr]   Downloaded secp256k1 v0.28.2
[INFO] [stderr]   Downloaded subtle v2.5.0
[INFO] [stderr]   Downloaded redox_syscall v0.5.1
[INFO] [stderr]   Downloaded poly1305 v0.8.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.84
[INFO] [stderr]   Downloaded object v0.35.0
[INFO] [stderr]   Downloaded bitcoin-internals v0.2.0
[INFO] [stderr]   Downloaded secp256k1-sys v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfd204d6cbd9411fa092cc39769284e420a41e60920901242ffdeae3c72c05b7
[INFO] running `Command { std: "docker" "start" "-a" "cfd204d6cbd9411fa092cc39769284e420a41e60920901242ffdeae3c72c05b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfd204d6cbd9411fa092cc39769284e420a41e60920901242ffdeae3c72c05b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfd204d6cbd9411fa092cc39769284e420a41e60920901242ffdeae3c72c05b7", kill_on_drop: false }`
[INFO] [stdout] cfd204d6cbd9411fa092cc39769284e420a41e60920901242ffdeae3c72c05b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de8bf127c734a7e0ed44b003791d176b6953c84b7c7d3a376f9044212d4a2aaa
[INFO] running `Command { std: "docker" "start" "-a" "de8bf127c734a7e0ed44b003791d176b6953c84b7c7d3a376f9044212d4a2aaa", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.binary_sv2.subdirectory
[INFO] [stderr] warning: unused manifest key: dependencies.codec_sv2.subdirectory
[INFO] [stderr] warning: unused manifest key: dependencies.const_sv2.subdirectory
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling bitcoin-internals v0.2.0
[INFO] [stderr]    Compiling cc v1.0.98
[INFO] [stderr]    Compiling binary_codec_sv2 v1.2.0 (https://github.com/demand-open-source/stratum?branch=ImproveCoinbase#0a6f3d72)
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking hex-conservative v0.1.2
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking const_sv2 v2.1.0 (https://github.com/demand-open-source/stratum?branch=ImproveCoinbase#0a6f3d72)
[INFO] [stderr]     Checking bitcoin_hashes v0.13.0
[INFO] [stderr]    Compiling derive_codec_sv2 v1.1.0 (https://github.com/demand-open-source/stratum?branch=ImproveCoinbase#0a6f3d72)
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling secp256k1-sys v0.9.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking buffer_sv2 v1.1.0 (https://github.com/demand-open-source/stratum?branch=ImproveCoinbase#0a6f3d72)
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking binary_sv2 v1.2.0 (https://github.com/demand-open-source/stratum?branch=ImproveCoinbase#0a6f3d72)
[INFO] [stderr]     Checking framing_sv2 v2.0.0 (https://github.com/demand-open-source/stratum?branch=ImproveCoinbase#0a6f3d72)
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking secp256k1 v0.28.2
[INFO] [stderr]     Checking noise_sv2 v1.2.0 (https://github.com/demand-open-source/stratum?branch=ImproveCoinbase#0a6f3d72)
[INFO] [stderr]     Checking codec_sv2 v1.3.0 (https://github.com/demand-open-source/stratum?branch=ImproveCoinbase#0a6f3d72)
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]  Documenting demand-sv2-connection v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.80s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/demand_sv2_connection/index.html
[INFO] running `Command { std: "docker" "inspect" "de8bf127c734a7e0ed44b003791d176b6953c84b7c7d3a376f9044212d4a2aaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de8bf127c734a7e0ed44b003791d176b6953c84b7c7d3a376f9044212d4a2aaa", kill_on_drop: false }`
[INFO] [stdout] de8bf127c734a7e0ed44b003791d176b6953c84b7c7d3a376f9044212d4a2aaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b5a44728fd13d203dbb187e2380adb6788a9b98bf97817f0f99ffefe6c0c665
[INFO] running `Command { std: "docker" "start" "-a" "3b5a44728fd13d203dbb187e2380adb6788a9b98bf97817f0f99ffefe6c0c665", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.binary_sv2.subdirectory
[INFO] [stderr] warning: unused manifest key: dependencies.codec_sv2.subdirectory
[INFO] [stderr] warning: unused manifest key: dependencies.const_sv2.subdirectory
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking binary_sv2 v1.2.0 (https://github.com/demand-open-source/stratum?branch=ImproveCoinbase#0a6f3d72)
[INFO] [stderr]     Checking framing_sv2 v2.0.0 (https://github.com/demand-open-source/stratum?branch=ImproveCoinbase#0a6f3d72)
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking secp256k1 v0.28.2
[INFO] [stderr]     Checking noise_sv2 v1.2.0 (https://github.com/demand-open-source/stratum?branch=ImproveCoinbase#0a6f3d72)
[INFO] [stderr]     Checking codec_sv2 v1.3.0 (https://github.com/demand-open-source/stratum?branch=ImproveCoinbase#0a6f3d72)
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]  Documenting demand-sv2-connection v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.16s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/demand_sv2_connection/index.html
[INFO] running `Command { std: "docker" "inspect" "3b5a44728fd13d203dbb187e2380adb6788a9b98bf97817f0f99ffefe6c0c665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b5a44728fd13d203dbb187e2380adb6788a9b98bf97817f0f99ffefe6c0c665", kill_on_drop: false }`
[INFO] [stdout] 3b5a44728fd13d203dbb187e2380adb6788a9b98bf97817f0f99ffefe6c0c665