[INFO] cloning repository https://github.com/Shikai-Jin/jloc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Shikai-Jin/jloc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShikai-Jin%2Fjloc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShikai-Jin%2Fjloc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 02b2ce8d13a156268f6885c34da17ea840359cc2
[INFO] documenting Shikai-Jin/jloc against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShikai-Jin%2Fjloc" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Shikai-Jin/jloc on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Shikai-Jin/jloc
[INFO] finished tweaking git repo https://github.com/Shikai-Jin/jloc
[INFO] tweaked toml for git repo https://github.com/Shikai-Jin/jloc written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Shikai-Jin/jloc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b041b2d82d5d9917c6fe84c48718258cbf98f3fc65df50bdd0ec8f9dba60449
[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" "3b041b2d82d5d9917c6fe84c48718258cbf98f3fc65df50bdd0ec8f9dba60449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b041b2d82d5d9917c6fe84c48718258cbf98f3fc65df50bdd0ec8f9dba60449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b041b2d82d5d9917c6fe84c48718258cbf98f3fc65df50bdd0ec8f9dba60449", kill_on_drop: false }`
[INFO] [stdout] 3b041b2d82d5d9917c6fe84c48718258cbf98f3fc65df50bdd0ec8f9dba60449
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2de6ffb85574c280a4c6adc2d8c62e5c210a5b10613bb3b5b42243b93e278a80
[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" "2de6ffb85574c280a4c6adc2d8c62e5c210a5b10613bb3b5b42243b93e278a80", kill_on_drop: false }`
[INFO] [stderr]     Checking serde_json v1.0.79
[INFO] [stderr]     Checking serde_transcode v0.1.0 (/opt/rustwide/workdir/serde_transcode)
[INFO] [stderr]  Documenting jloc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
[INFO] running `Command { std: "docker" "inspect" "2de6ffb85574c280a4c6adc2d8c62e5c210a5b10613bb3b5b42243b93e278a80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2de6ffb85574c280a4c6adc2d8c62e5c210a5b10613bb3b5b42243b93e278a80", kill_on_drop: false }`
[INFO] [stdout] 2de6ffb85574c280a4c6adc2d8c62e5c210a5b10613bb3b5b42243b93e278a80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", 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] 66fefef85524da81e5e6e9d9946ea5a5dcf6e130c1a2cbaf2ef2583d62cae084
[INFO] running `Command { std: "docker" "start" "-a" "66fefef85524da81e5e6e9d9946ea5a5dcf6e130c1a2cbaf2ef2583d62cae084", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking serde_transcode v0.1.0 (/opt/rustwide/workdir/serde_transcode)
[INFO] [stderr]  Documenting jloc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.41s
[INFO] running `Command { std: "docker" "inspect" "66fefef85524da81e5e6e9d9946ea5a5dcf6e130c1a2cbaf2ef2583d62cae084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66fefef85524da81e5e6e9d9946ea5a5dcf6e130c1a2cbaf2ef2583d62cae084", kill_on_drop: false }`
[INFO] [stdout] 66fefef85524da81e5e6e9d9946ea5a5dcf6e130c1a2cbaf2ef2583d62cae084