[INFO] cloning repository https://github.com/ogham/hexit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ogham/hexit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fogham%2Fhexit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fogham%2Fhexit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a2db0b8e17e62d224acb0b3bd241397aa1f2696e
[INFO] documenting ogham/hexit 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%2Fogham%2Fhexit" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ogham/hexit 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/ogham/hexit
[INFO] finished tweaking git repo https://github.com/ogham/hexit
[INFO] tweaked toml for git repo https://github.com/ogham/hexit written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/ogham/hexit 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/llogiq/mutagen`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded backtrace v0.3.62
[INFO] [stderr]   Downloaded proc-macro2 v1.0.30
[INFO] [stderr]   Downloaded pretty_assertions v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 9d4b7b3afcd914d6043b89b583a5598de4983033bd4a26e6ac727478dbcb3873
[INFO] running `Command { std: "docker" "start" "-a" "9d4b7b3afcd914d6043b89b583a5598de4983033bd4a26e6ac727478dbcb3873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d4b7b3afcd914d6043b89b583a5598de4983033bd4a26e6ac727478dbcb3873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d4b7b3afcd914d6043b89b583a5598de4983033bd4a26e6ac727478dbcb3873", kill_on_drop: false }`
[INFO] [stdout] 9d4b7b3afcd914d6043b89b583a5598de4983033bd4a26e6ac727478dbcb3873
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] bed988e7b962175c1f4b9f0f8189c1a37adc5c1fcf19270671d605edb6b72daf
[INFO] running `Command { std: "docker" "start" "-a" "bed988e7b962175c1f4b9f0f8189c1a37adc5c1fcf19270671d605edb6b72daf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.105
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]    Compiling hexit v0.1.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hexit-lang v0.1.0-pre (/opt/rustwide/workdir/hexit-lang)
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]  Documenting hexit v0.1.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized] target(s) in 16.49s
[INFO] running `Command { std: "docker" "inspect" "bed988e7b962175c1f4b9f0f8189c1a37adc5c1fcf19270671d605edb6b72daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bed988e7b962175c1f4b9f0f8189c1a37adc5c1fcf19270671d605edb6b72daf", kill_on_drop: false }`
[INFO] [stdout] bed988e7b962175c1f4b9f0f8189c1a37adc5c1fcf19270671d605edb6b72daf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 2e6ebaf53d7622d124852cc4d169af134014add8d7fd322c2e6dcff08a5e004d
[INFO] running `Command { std: "docker" "start" "-a" "2e6ebaf53d7622d124852cc4d169af134014add8d7fd322c2e6dcff08a5e004d", kill_on_drop: false }`
[INFO] [stderr] error: no library targets found in package `hexit`
[INFO] running `Command { std: "docker" "inspect" "2e6ebaf53d7622d124852cc4d169af134014add8d7fd322c2e6dcff08a5e004d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e6ebaf53d7622d124852cc4d169af134014add8d7fd322c2e6dcff08a5e004d", kill_on_drop: false }`
[INFO] [stdout] 2e6ebaf53d7622d124852cc4d169af134014add8d7fd322c2e6dcff08a5e004d