[INFO] cloning repository https://github.com/0xffset/discord-message-count
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xffset/discord-message-count" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xffset%2Fdiscord-message-count", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xffset%2Fdiscord-message-count'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0df1d2fd9e93c8cd5cf27f0c62c5da7514281907
[INFO] documenting 0xffset/discord-message-count 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%2F0xffset%2Fdiscord-message-count" "/workspace/builds/worker-110/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-110/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/0xffset/discord-message-count 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/0xffset/discord-message-count
[INFO] finished tweaking git repo https://github.com/0xffset/discord-message-count
[INFO] tweaked toml for git repo https://github.com/0xffset/discord-message-count written to /workspace/builds/worker-110/source/Cargo.toml
[INFO] crate git repo https://github.com/0xffset/discord-message-count 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-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] 85375de9bfdd4ca9f9df1a713e22168097d2aa736056fb4537cd4fda6a9494a0
[INFO] running `Command { std: "docker" "start" "-a" "85375de9bfdd4ca9f9df1a713e22168097d2aa736056fb4537cd4fda6a9494a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85375de9bfdd4ca9f9df1a713e22168097d2aa736056fb4537cd4fda6a9494a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85375de9bfdd4ca9f9df1a713e22168097d2aa736056fb4537cd4fda6a9494a0", kill_on_drop: false }`
[INFO] [stdout] 85375de9bfdd4ca9f9df1a713e22168097d2aa736056fb4537cd4fda6a9494a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] b13eebef8779713156554ae203d8a01b451c6f29ea1608f969ec0efa881b4f91
[INFO] running `Command { std: "docker" "start" "-a" "b13eebef8779713156554ae203d8a01b451c6f29ea1608f969ec0efa881b4f91", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]  Documenting discord_message_count v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.78s
[INFO] running `Command { std: "docker" "inspect" "b13eebef8779713156554ae203d8a01b451c6f29ea1608f969ec0efa881b4f91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b13eebef8779713156554ae203d8a01b451c6f29ea1608f969ec0efa881b4f91", kill_on_drop: false }`
[INFO] [stdout] b13eebef8779713156554ae203d8a01b451c6f29ea1608f969ec0efa881b4f91