[INFO] cloning repository https://github.com/marek-g/it9910hd_fusefs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marek-g/it9910hd_fusefs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarek-g%2Fit9910hd_fusefs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarek-g%2Fit9910hd_fusefs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a76832fcc3ffd56a6e0628fc5b9ea3e241653b4c
[INFO] documenting marek-g/it9910hd_fusefs against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarek-g%2Fit9910hd_fusefs" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/marek-g/it9910hd_fusefs on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/marek-g/it9910hd_fusefs
[INFO] finished tweaking git repo https://github.com/marek-g/it9910hd_fusefs
[INFO] tweaked toml for git repo https://github.com/marek-g/it9910hd_fusefs written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/marek-g/it9910hd_fusefs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", 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]  Downloading crates ...
[INFO] [stderr]   Downloaded bit-vec v0.6.1
[INFO] [stderr]   Downloaded thread-priority v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 551beadcfacf0c7802ee2735bd0b69d44c02e7362bac3eb400239708e6179906
[INFO] running `Command { std: "docker" "start" "-a" "551beadcfacf0c7802ee2735bd0b69d44c02e7362bac3eb400239708e6179906", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "551beadcfacf0c7802ee2735bd0b69d44c02e7362bac3eb400239708e6179906", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "551beadcfacf0c7802ee2735bd0b69d44c02e7362bac3eb400239708e6179906", kill_on_drop: false }`
[INFO] [stdout] 551beadcfacf0c7802ee2735bd0b69d44c02e7362bac3eb400239708e6179906
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7eda2d4e43a6d4727ec738b6d3287c000ed6bc76900c7100f4fef6443bde264a
[INFO] running `Command { std: "docker" "start" "-a" "7eda2d4e43a6d4727ec738b6d3287c000ed6bc76900c7100f4fef6443bde264a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.15
[INFO] [stderr]     Checking thread-scoped v1.0.2
[INFO] [stderr]     Checking fuse-abi v0.4.0-dev (https://github.com/zargony/rust-fuse#54c8405d)
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking thread-priority v0.1.0
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]    Compiling libusb-sys v0.2.3
[INFO] [stderr]    Compiling fuse-sys v0.4.0-dev (https://github.com/zargony/rust-fuse#54c8405d)
[INFO] [stderr]     Checking libusb v0.3.0
[INFO] [stderr]     Checking fuse v0.4.0-dev (https://github.com/zargony/rust-fuse#54c8405d)
[INFO] [stderr]  Documenting it9910hd_fusefs v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.52s
[INFO] running `Command { std: "docker" "inspect" "7eda2d4e43a6d4727ec738b6d3287c000ed6bc76900c7100f4fef6443bde264a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eda2d4e43a6d4727ec738b6d3287c000ed6bc76900c7100f4fef6443bde264a", kill_on_drop: false }`
[INFO] [stdout] 7eda2d4e43a6d4727ec738b6d3287c000ed6bc76900c7100f4fef6443bde264a