[INFO] cloning repository https://github.com/ryhoh/-Rust-ProgressBar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ryhoh/-Rust-ProgressBar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryhoh%2F-Rust-ProgressBar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryhoh%2F-Rust-ProgressBar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7eebbdcc4ffb84a1d13e55ff5024bb0a23fd0c8d
[INFO] documenting ryhoh/-Rust-ProgressBar 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%2Fryhoh%2F-Rust-ProgressBar" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ryhoh/-Rust-ProgressBar 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/ryhoh/-Rust-ProgressBar
[INFO] finished tweaking git repo https://github.com/ryhoh/-Rust-ProgressBar
[INFO] tweaked toml for git repo https://github.com/ryhoh/-Rust-ProgressBar written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/ryhoh/-Rust-ProgressBar 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1c5d7e49918f6957709675adc5ab022de72bdaa72e3c001817c086833ee9bfc2
[INFO] running `Command { std: "docker" "start" "-a" "1c5d7e49918f6957709675adc5ab022de72bdaa72e3c001817c086833ee9bfc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c5d7e49918f6957709675adc5ab022de72bdaa72e3c001817c086833ee9bfc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c5d7e49918f6957709675adc5ab022de72bdaa72e3c001817c086833ee9bfc2", kill_on_drop: false }`
[INFO] [stdout] 1c5d7e49918f6957709675adc5ab022de72bdaa72e3c001817c086833ee9bfc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] cb4e4b2739945f72d0f1e6d562d9fe4f752a29c9f3e157264d833f8483a51b51
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cb4e4b2739945f72d0f1e6d562d9fe4f752a29c9f3e157264d833f8483a51b51", kill_on_drop: false }`
[INFO] [stderr]  Documenting progressbar v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "cb4e4b2739945f72d0f1e6d562d9fe4f752a29c9f3e157264d833f8483a51b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb4e4b2739945f72d0f1e6d562d9fe4f752a29c9f3e157264d833f8483a51b51", kill_on_drop: false }`
[INFO] [stdout] cb4e4b2739945f72d0f1e6d562d9fe4f752a29c9f3e157264d833f8483a51b51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] a1d1d970500a9a7dd6928dfc1451616a234db8012386a6d8e36d9a99f0a4f20b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a1d1d970500a9a7dd6928dfc1451616a234db8012386a6d8e36d9a99f0a4f20b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting progressbar v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "a1d1d970500a9a7dd6928dfc1451616a234db8012386a6d8e36d9a99f0a4f20b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1d1d970500a9a7dd6928dfc1451616a234db8012386a6d8e36d9a99f0a4f20b", kill_on_drop: false }`
[INFO] [stdout] a1d1d970500a9a7dd6928dfc1451616a234db8012386a6d8e36d9a99f0a4f20b