[INFO] cloning repository https://github.com/eugene-babichenko/sawtooth-1.1.4-block-commit-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eugene-babichenko/sawtooth-1.1.4-block-commit-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feugene-babichenko%2Fsawtooth-1.1.4-block-commit-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feugene-babichenko%2Fsawtooth-1.1.4-block-commit-bug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1bb14f759894bd91835fec26e58c12db031dd2af
[INFO] documenting eugene-babichenko/sawtooth-1.1.4-block-commit-bug against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feugene-babichenko%2Fsawtooth-1.1.4-block-commit-bug" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eugene-babichenko/sawtooth-1.1.4-block-commit-bug on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eugene-babichenko/sawtooth-1.1.4-block-commit-bug
[INFO] finished tweaking git repo https://github.com/eugene-babichenko/sawtooth-1.1.4-block-commit-bug
[INFO] tweaked toml for git repo https://github.com/eugene-babichenko/sawtooth-1.1.4-block-commit-bug written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/eugene-babichenko/sawtooth-1.1.4-block-commit-bug already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a57af40e2184efebe972bd39e8a58355ddef7998aed00a35364234b10e3e90fc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a57af40e2184efebe972bd39e8a58355ddef7998aed00a35364234b10e3e90fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a57af40e2184efebe972bd39e8a58355ddef7998aed00a35364234b10e3e90fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a57af40e2184efebe972bd39e8a58355ddef7998aed00a35364234b10e3e90fc", kill_on_drop: false }`
[INFO] [stdout] a57af40e2184efebe972bd39e8a58355ddef7998aed00a35364234b10e3e90fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 410c262ea2d61abf1b3a7e1475161caf6a55ef92db371697c79d3c59bc678ece
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "410c262ea2d61abf1b3a7e1475161caf6a55ef92db371697c79d3c59bc678ece", 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling protobuf v2.5.0
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]    Compiling secp256k1 v0.7.1
[INFO] [stderr]    Compiling protoc v2.5.0
[INFO] [stderr]     Checking nix v0.11.0
[INFO] [stderr]    Compiling openssl-sys v0.9.43
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking uuid v0.5.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking docopt v1.0.2
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]     Checking arrayvec v0.3.25
[INFO] [stderr]    Compiling zmq-sys v0.8.2
[INFO] [stderr]    Compiling openssl v0.10.20
[INFO] [stderr]    Compiling tempfile v3.0.7
[INFO] [stderr]    Compiling sawtooth-zmq v0.8.2-dev5
[INFO] [stderr]     Checking ctrlc v3.1.1
[INFO] [stderr]    Compiling protobuf-codegen v2.5.0
[INFO] [stderr]    Compiling protoc-rust v2.5.0
[INFO] [stderr]    Compiling sawtooth-sdk v0.1.0 (https://github.com/hyperledger/sawtooth-core.git?tag=v1.1.2#33b05c27)
[INFO] [stderr]  Documenting consensus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "410c262ea2d61abf1b3a7e1475161caf6a55ef92db371697c79d3c59bc678ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "410c262ea2d61abf1b3a7e1475161caf6a55ef92db371697c79d3c59bc678ece", kill_on_drop: false }`
[INFO] [stdout] 410c262ea2d61abf1b3a7e1475161caf6a55ef92db371697c79d3c59bc678ece