[INFO] cloning repository https://github.com/sooxiaotong/doboom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sooxiaotong/doboom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsooxiaotong%2Fdoboom", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsooxiaotong%2Fdoboom'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 26614a8142654a1c2eab5ab56ea0fecdc49629da
[INFO] documenting sooxiaotong/doboom against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsooxiaotong%2Fdoboom" "/workspace/builds/worker-32/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-32/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sooxiaotong/doboom on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sooxiaotong/doboom
[INFO] finished tweaking git repo https://github.com/sooxiaotong/doboom
[INFO] tweaked toml for git repo https://github.com/sooxiaotong/doboom written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] crate git repo https://github.com/sooxiaotong/doboom already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/hyperium/hyper`
[INFO] [stderr]     Updating git repository `https://github.com/hyperium/hyper-tls`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scheduled-thread-pool v0.1.0
[INFO] [stderr]   Downloaded security-framework-sys v0.1.14
[INFO] [stderr]   Downloaded tokio-io v0.1.1
[INFO] [stderr]   Downloaded tokio-tls v0.1.2
[INFO] [stderr]   Downloaded openssl v0.9.11
[INFO] [stderr]   Downloaded diesel_codegen v0.12.0
[INFO] [stderr]   Downloaded unicode-bidi v0.2.5
[INFO] [stderr]   Downloaded diesel_infer_schema v0.12.0
[INFO] [stderr]   Downloaded security-framework v0.1.14
[INFO] [stderr]   Downloaded cargo_metadata v0.1.2
[INFO] [stderr]   Downloaded mime v0.2.3
[INFO] [stderr]   Downloaded tokio-core v0.1.6
[INFO] [stderr]   Downloaded bytes v0.4.3
[INFO] [stderr]   Downloaded base64 v0.4.2
[INFO] [stderr]   Downloaded state v0.2.1
[INFO] [stderr]   Downloaded httparse v1.2.2
[INFO] [stderr]   Downloaded hyper v0.10.9
[INFO] [stderr]   Downloaded untrusted v0.3.2
[INFO] [stderr]   Downloaded r2d2-diesel v0.12.0
[INFO] [stderr]   Downloaded serde_derive v1.0.2
[INFO] [stderr]   Downloaded toml v0.4.0
[INFO] [stderr]   Downloaded dotenv v0.8.0
[INFO] [stderr]   Downloaded serde_json v1.0.1
[INFO] [stderr]   Downloaded serde v1.0.2
[INFO] [stderr]   Downloaded openssl-sys v0.9.11
[INFO] [stderr]   Downloaded diesel v0.12.1
[INFO] [stderr]   Downloaded native-tls v0.1.2
[INFO] [stderr]   Downloaded r2d2 v0.7.2
[INFO] [stderr]   Downloaded idna v0.1.1
[INFO] [stderr]   Downloaded clippy v0.0.131
[INFO] [stderr]   Downloaded jsonwebtoken v2.0.0
[INFO] [stderr]   Downloaded clippy_lints v0.0.131
[INFO] [stderr]   Downloaded pear_codegen v0.0.8
[INFO] [stderr]   Downloaded cookie v0.7.6
[INFO] [stderr]   Downloaded pear v0.0.8
[INFO] [stderr]   Downloaded schannel v0.1.4
[INFO] [stderr]   Downloaded ring v0.7.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e08f81eda6cf3a78242b744ddf19b6566ea5111fab97a929a816d71e46034e03
[INFO] running `Command { std: "docker" "start" "-a" "e08f81eda6cf3a78242b744ddf19b6566ea5111fab97a929a816d71e46034e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e08f81eda6cf3a78242b744ddf19b6566ea5111fab97a929a816d71e46034e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e08f81eda6cf3a78242b744ddf19b6566ea5111fab97a929a816d71e46034e03", kill_on_drop: false }`
[INFO] [stdout] e08f81eda6cf3a78242b744ddf19b6566ea5111fab97a929a816d71e46034e03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85898456da459fc946dc925646c9a245bf99eb8a762ab52ac06c604dc07ece5f
[INFO] running `Command { std: "docker" "start" "-a" "85898456da459fc946dc925646c9a245bf99eb8a762ab52ac06c604dc07ece5f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "85898456da459fc946dc925646c9a245bf99eb8a762ab52ac06c604dc07ece5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85898456da459fc946dc925646c9a245bf99eb8a762ab52ac06c604dc07ece5f", kill_on_drop: false }`
[INFO] [stdout] 85898456da459fc946dc925646c9a245bf99eb8a762ab52ac06c604dc07ece5f