[INFO] cloning repository https://github.com/cryptobioz/dyn-livedns-gandi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cryptobioz/dyn-livedns-gandi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcryptobioz%2Fdyn-livedns-gandi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcryptobioz%2Fdyn-livedns-gandi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5e5c5559cd4eb00c4b4c5fab010ca31d597fadca
[INFO] documenting cryptobioz/dyn-livedns-gandi against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcryptobioz%2Fdyn-livedns-gandi" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cryptobioz/dyn-livedns-gandi on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cryptobioz/dyn-livedns-gandi
[INFO] finished tweaking git repo https://github.com/cryptobioz/dyn-livedns-gandi
[INFO] tweaked toml for git repo https://github.com/cryptobioz/dyn-livedns-gandi written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/cryptobioz/dyn-livedns-gandi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openssl v0.10.12
[INFO] [stderr]   Downloaded http-muncher v0.3.2
[INFO] [stderr]   Downloaded openssl-sys v0.9.36
[INFO] [stderr]   Downloaded native-tls v0.2.1
[INFO] [stderr]   Downloaded tokio-io v0.1.9
[INFO] [stderr]   Downloaded reqwest v0.9.2
[INFO] [stderr]   Downloaded syn v0.15.11
[INFO] [stderr]   Downloaded hyper v0.12.11
[INFO] [stderr]   Downloaded libflate v0.1.18
[INFO] [stderr]   Downloaded tokio-uds v0.2.2
[INFO] [stderr]   Downloaded mockito v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23160f148f34b601deb6158d28294cde7b5e09cacefa25d3114fb46f3bd3c38d
[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" "23160f148f34b601deb6158d28294cde7b5e09cacefa25d3114fb46f3bd3c38d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23160f148f34b601deb6158d28294cde7b5e09cacefa25d3114fb46f3bd3c38d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23160f148f34b601deb6158d28294cde7b5e09cacefa25d3114fb46f3bd3c38d", kill_on_drop: false }`
[INFO] [stdout] 23160f148f34b601deb6158d28294cde7b5e09cacefa25d3114fb46f3bd3c38d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5f2352fd8d5846b82815cbe412a3e0ce1af8efa1da78f90a10fe350aa8e09392
[INFO] running `Command { std: "docker" "start" "-a" "5f2352fd8d5846b82815cbe412a3e0ce1af8efa1da78f90a10fe350aa8e09392", kill_on_drop: false }`
[INFO] [stderr]    Compiling openssl v0.10.12
[INFO] [stderr]    Compiling native-tls v0.2.1
[INFO] [stderr]    Compiling openssl-sys v0.9.36
[INFO] [stderr]     Checking want v0.0.6
[INFO] [stderr]     Checking encoding_rs v0.8.10
[INFO] [stderr]     Checking libflate v0.1.18
[INFO] [stderr]     Checking mime v0.3.9
[INFO] [stderr]     Checking serde_urlencoded v0.5.3
[INFO] [stderr]     Checking hyper v0.12.11
[INFO] [stderr]     Checking mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking hyper-tls v0.3.1
[INFO] [stderr]     Checking reqwest v0.9.2
[INFO] [stderr]  Documenting dyn-livedns-gandi v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.94s
[INFO] running `Command { std: "docker" "inspect" "5f2352fd8d5846b82815cbe412a3e0ce1af8efa1da78f90a10fe350aa8e09392", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f2352fd8d5846b82815cbe412a3e0ce1af8efa1da78f90a10fe350aa8e09392", kill_on_drop: false }`
[INFO] [stdout] 5f2352fd8d5846b82815cbe412a3e0ce1af8efa1da78f90a10fe350aa8e09392