[INFO] cloning repository https://github.com/wintercicada-xyz/cicada-markdown-complier
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wintercicada-xyz/cicada-markdown-complier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwintercicada-xyz%2Fcicada-markdown-complier", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwintercicada-xyz%2Fcicada-markdown-complier'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6bd67b42cdb2a8bda472c6274d65a538b20195a5
[INFO] documenting wintercicada-xyz/cicada-markdown-complier 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%2Fwintercicada-xyz%2Fcicada-markdown-complier" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wintercicada-xyz/cicada-markdown-complier 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/wintercicada-xyz/cicada-markdown-complier
[INFO] finished tweaking git repo https://github.com/wintercicada-xyz/cicada-markdown-complier
[INFO] tweaked toml for git repo https://github.com/wintercicada-xyz/cicada-markdown-complier written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/wintercicada-xyz/cicada-markdown-complier 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ffcf4e484482f2f0c951279ef619ed498b0c922ed38e805f79ea4807ffa60d4a
[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" "ffcf4e484482f2f0c951279ef619ed498b0c922ed38e805f79ea4807ffa60d4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffcf4e484482f2f0c951279ef619ed498b0c922ed38e805f79ea4807ffa60d4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffcf4e484482f2f0c951279ef619ed498b0c922ed38e805f79ea4807ffa60d4a", kill_on_drop: false }`
[INFO] [stdout] ffcf4e484482f2f0c951279ef619ed498b0c922ed38e805f79ea4807ffa60d4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 1fb097ddd0c0fef3ffd8fb5beb880078b02e81d6e251efd2fe9ebbf063b68f2c
[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" "1fb097ddd0c0fef3ffd8fb5beb880078b02e81d6e251efd2fe9ebbf063b68f2c", kill_on_drop: false }`
[INFO] [stderr]  Documenting cmdc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "1fb097ddd0c0fef3ffd8fb5beb880078b02e81d6e251efd2fe9ebbf063b68f2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fb097ddd0c0fef3ffd8fb5beb880078b02e81d6e251efd2fe9ebbf063b68f2c", kill_on_drop: false }`
[INFO] [stdout] 1fb097ddd0c0fef3ffd8fb5beb880078b02e81d6e251efd2fe9ebbf063b68f2c