[INFO] cloning repository https://github.com/RadicalZephyr/rust-advent-2016
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RadicalZephyr/rust-advent-2016" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRadicalZephyr%2Frust-advent-2016", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRadicalZephyr%2Frust-advent-2016'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9418ec28f1aca9fb24c3348e891d2d389266797f
[INFO] documenting RadicalZephyr/rust-advent-2016 against 1.75.0 for beta-1.76-rustdoc-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRadicalZephyr%2Frust-advent-2016" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RadicalZephyr/rust-advent-2016 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RadicalZephyr/rust-advent-2016
[INFO] finished tweaking git repo https://github.com/RadicalZephyr/rust-advent-2016
[INFO] tweaked toml for git repo https://github.com/RadicalZephyr/rust-advent-2016 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/RadicalZephyr/rust-advent-2016 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.18
[INFO] [stderr]   Downloaded time v0.1.35
[INFO] [stderr]   Downloaded nom v2.0.0
[INFO] [stderr]   Downloaded rand v0.3.15
[INFO] [stderr]   Downloaded rustc-serialize v0.3.21
[INFO] [stderr]   Downloaded gcc v0.3.39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d71793b3e8c4986fc610c879a21c1d1bcf12c40ffb087a7548859e9c6ddf7a36
[INFO] running `Command { std: "docker" "start" "-a" "d71793b3e8c4986fc610c879a21c1d1bcf12c40ffb087a7548859e9c6ddf7a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d71793b3e8c4986fc610c879a21c1d1bcf12c40ffb087a7548859e9c6ddf7a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d71793b3e8c4986fc610c879a21c1d1bcf12c40ffb087a7548859e9c6ddf7a36", kill_on_drop: false }`
[INFO] [stdout] d71793b3e8c4986fc610c879a21c1d1bcf12c40ffb087a7548859e9c6ddf7a36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22e232af2e575aedd63a79c469931b759062ed79f78c54a1b29ffcfe36839e98
[INFO] running `Command { std: "docker" "start" "-a" "22e232af2e575aedd63a79c469931b759062ed79f78c54a1b29ffcfe36839e98", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking libc v0.2.18
[INFO] [stderr]    Compiling gcc v0.3.39
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking rustc-serialize v0.3.21
[INFO] [stderr]     Checking nom v2.0.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking time v0.1.35
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]  Documenting advent-2016 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking advent-2016 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.89s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.0.0, rustc-serialize v0.3.21
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/advent_2016/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day_1/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day_2/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day_3/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day_4/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/day_5/index.html
[INFO] running `Command { std: "docker" "inspect" "22e232af2e575aedd63a79c469931b759062ed79f78c54a1b29ffcfe36839e98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22e232af2e575aedd63a79c469931b759062ed79f78c54a1b29ffcfe36839e98", kill_on_drop: false }`
[INFO] [stdout] 22e232af2e575aedd63a79c469931b759062ed79f78c54a1b29ffcfe36839e98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4f2134a8f4af3e1543e7610083d7f9dd20051bfc2dc0801c16ea4b168b0ea91
[INFO] running `Command { std: "docker" "start" "-a" "f4f2134a8f4af3e1543e7610083d7f9dd20051bfc2dc0801c16ea4b168b0ea91", kill_on_drop: false }`
[INFO] [stderr]  Documenting advent-2016 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.0.0, rustc-serialize v0.3.21
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/advent_2016/index.html
[INFO] running `Command { std: "docker" "inspect" "f4f2134a8f4af3e1543e7610083d7f9dd20051bfc2dc0801c16ea4b168b0ea91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4f2134a8f4af3e1543e7610083d7f9dd20051bfc2dc0801c16ea4b168b0ea91", kill_on_drop: false }`
[INFO] [stdout] f4f2134a8f4af3e1543e7610083d7f9dd20051bfc2dc0801c16ea4b168b0ea91
