[INFO] cloning repository https://github.com/nobbele/deltac
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nobbele/deltac" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnobbele%2Fdeltac", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnobbele%2Fdeltac'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5929a7b9f79a95ac31aff5a5dc3af9d23f835dc4
[INFO] documenting nobbele/deltac 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%2Fnobbele%2Fdeltac" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nobbele/deltac 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/nobbele/deltac
[INFO] finished tweaking git repo https://github.com/nobbele/deltac
[INFO] tweaked toml for git repo https://github.com/nobbele/deltac written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/nobbele/deltac 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-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 0220d2290b75397194870fd37ab4ec39166e844d518b4c88c5c02775d450ac62
[INFO] running `Command { std: "docker" "start" "-a" "0220d2290b75397194870fd37ab4ec39166e844d518b4c88c5c02775d450ac62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0220d2290b75397194870fd37ab4ec39166e844d518b4c88c5c02775d450ac62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0220d2290b75397194870fd37ab4ec39166e844d518b4c88c5c02775d450ac62", kill_on_drop: false }`
[INFO] [stdout] 0220d2290b75397194870fd37ab4ec39166e844d518b4c88c5c02775d450ac62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 73f4187d4e6a2e4a6b572a1a5b9eb39016f3a2086b8a37f1d6ef092a7fa9253d
[INFO] running `Command { std: "docker" "start" "-a" "73f4187d4e6a2e4a6b572a1a5b9eb39016f3a2086b8a37f1d6ef092a7fa9253d", kill_on_drop: false }`
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking cc v1.0.72
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]  Documenting deltac v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.50s
[INFO] running `Command { std: "docker" "inspect" "73f4187d4e6a2e4a6b572a1a5b9eb39016f3a2086b8a37f1d6ef092a7fa9253d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73f4187d4e6a2e4a6b572a1a5b9eb39016f3a2086b8a37f1d6ef092a7fa9253d", kill_on_drop: false }`
[INFO] [stdout] 73f4187d4e6a2e4a6b572a1a5b9eb39016f3a2086b8a37f1d6ef092a7fa9253d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 676097122c452d0061be989a3914d31e94fd0becb93f408dd011144c02c1d3f0
[INFO] running `Command { std: "docker" "start" "-a" "676097122c452d0061be989a3914d31e94fd0becb93f408dd011144c02c1d3f0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking cc v1.0.72
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]  Documenting deltac v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.73s
[INFO] running `Command { std: "docker" "inspect" "676097122c452d0061be989a3914d31e94fd0becb93f408dd011144c02c1d3f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "676097122c452d0061be989a3914d31e94fd0becb93f408dd011144c02c1d3f0", kill_on_drop: false }`
[INFO] [stdout] 676097122c452d0061be989a3914d31e94fd0becb93f408dd011144c02c1d3f0