[INFO] cloning repository https://github.com/AndersLofgran/burn-that-dictator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AndersLofgran/burn-that-dictator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndersLofgran%2Fburn-that-dictator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndersLofgran%2Fburn-that-dictator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb5abea1784abbac9bbb6ba5989780e5041918a4
[INFO] documenting AndersLofgran/burn-that-dictator against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndersLofgran%2Fburn-that-dictator" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AndersLofgran/burn-that-dictator on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AndersLofgran/burn-that-dictator
[INFO] finished tweaking git repo https://github.com/AndersLofgran/burn-that-dictator
[INFO] tweaked toml for git repo https://github.com/AndersLofgran/burn-that-dictator written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/AndersLofgran/burn-that-dictator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2603ba831d284c0979ad28ae15a774295b85050ad5c5c6d66b2ec4c7dd55cb98
[INFO] running `Command { std: "docker" "start" "-a" "2603ba831d284c0979ad28ae15a774295b85050ad5c5c6d66b2ec4c7dd55cb98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2603ba831d284c0979ad28ae15a774295b85050ad5c5c6d66b2ec4c7dd55cb98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2603ba831d284c0979ad28ae15a774295b85050ad5c5c6d66b2ec4c7dd55cb98", kill_on_drop: false }`
[INFO] [stdout] 2603ba831d284c0979ad28ae15a774295b85050ad5c5c6d66b2ec4c7dd55cb98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3a0e3df13d511c0d38ae652998b63a4bdba97b6ec79fdba0ddcd5f4bf2ec213
[INFO] running `Command { std: "docker" "start" "-a" "b3a0e3df13d511c0d38ae652998b63a4bdba97b6ec79fdba0ddcd5f4bf2ec213", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.78
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]     Checking ppv-lite86 v0.2.9
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]  Documenting hangman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.00s
[INFO] running `Command { std: "docker" "inspect" "b3a0e3df13d511c0d38ae652998b63a4bdba97b6ec79fdba0ddcd5f4bf2ec213", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3a0e3df13d511c0d38ae652998b63a4bdba97b6ec79fdba0ddcd5f4bf2ec213", kill_on_drop: false }`
[INFO] [stdout] b3a0e3df13d511c0d38ae652998b63a4bdba97b6ec79fdba0ddcd5f4bf2ec213