[INFO] cloning repository https://github.com/milend/chmap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milend/chmap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilend%2Fchmap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilend%2Fchmap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7503a9cf47949703636633ce9e694eac626c6523
[INFO] documenting milend/chmap 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%2Fmilend%2Fchmap" "/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/milend/chmap 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/milend/chmap
[INFO] finished tweaking git repo https://github.com/milend/chmap
[INFO] tweaked toml for git repo https://github.com/milend/chmap written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] crate git repo https://github.com/milend/chmap 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]     Blocking waiting for file lock on package cache
[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] ad24bda9e1ecc1eca7105ecd6b0c51c1b7fc5ce19b7c6433798a8eb465a31d26
[INFO] running `Command { std: "docker" "start" "-a" "ad24bda9e1ecc1eca7105ecd6b0c51c1b7fc5ce19b7c6433798a8eb465a31d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad24bda9e1ecc1eca7105ecd6b0c51c1b7fc5ce19b7c6433798a8eb465a31d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad24bda9e1ecc1eca7105ecd6b0c51c1b7fc5ce19b7c6433798a8eb465a31d26", kill_on_drop: false }`
[INFO] [stdout] ad24bda9e1ecc1eca7105ecd6b0c51c1b7fc5ce19b7c6433798a8eb465a31d26
[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] e545ff8af1f832da323fdf5fc92a89d31f8c13bba7313d050b9a10e6b3add8fd
[INFO] running `Command { std: "docker" "start" "-a" "e545ff8af1f832da323fdf5fc92a89d31f8c13bba7313d050b9a10e6b3add8fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling anyhow v1.0.53
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking textwrap v0.14.2
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling clap_derive v3.0.14
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking cheadermap v0.2.0 (/opt/rustwide/workdir/cheadermap)
[INFO] [stderr]  Documenting cheadermap v0.2.0 (/opt/rustwide/workdir/cheadermap)
[INFO] [stderr]     Checking clap v3.0.14
[INFO] [stderr]  Documenting chmap v0.2.0 (/opt/rustwide/workdir/chmap)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.69s
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "e545ff8af1f832da323fdf5fc92a89d31f8c13bba7313d050b9a10e6b3add8fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e545ff8af1f832da323fdf5fc92a89d31f8c13bba7313d050b9a10e6b3add8fd", kill_on_drop: false }`
[INFO] [stdout] e545ff8af1f832da323fdf5fc92a89d31f8c13bba7313d050b9a10e6b3add8fd