[INFO] cloning repository https://github.com/messense/dirty-json-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/messense/dirty-json-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmessense%2Fdirty-json-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmessense%2Fdirty-json-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 03ca31765dcd9934a9ae1fc12307b96b9f7f2f84
[INFO] documenting messense/dirty-json-rs 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%2Fmessense%2Fdirty-json-rs" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/messense/dirty-json-rs 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/messense/dirty-json-rs
[INFO] finished tweaking git repo https://github.com/messense/dirty-json-rs
[INFO] tweaked toml for git repo https://github.com/messense/dirty-json-rs written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/messense/dirty-json-rs 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] [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-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 0999f5d49e94b52f896101e755bc799774fa8a6f30f37ec24bd9d7dfe5be969e
[INFO] running `Command { std: "docker" "start" "-a" "0999f5d49e94b52f896101e755bc799774fa8a6f30f37ec24bd9d7dfe5be969e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0999f5d49e94b52f896101e755bc799774fa8a6f30f37ec24bd9d7dfe5be969e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0999f5d49e94b52f896101e755bc799774fa8a6f30f37ec24bd9d7dfe5be969e", kill_on_drop: false }`
[INFO] [stdout] 0999f5d49e94b52f896101e755bc799774fa8a6f30f37ec24bd9d7dfe5be969e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] cd5a104cc4045a45e42a12c2d51d8b7c4b5a87e1d54df8f424776abb6fe1e7ca
[INFO] running `Command { std: "docker" "start" "-a" "cd5a104cc4045a45e42a12c2d51d8b7c4b5a87e1d54df8f424776abb6fe1e7ca", kill_on_drop: false }`
[INFO] [stderr]     Checking json-tools v1.1.2
[INFO] [stderr]  Documenting dirty-json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "cd5a104cc4045a45e42a12c2d51d8b7c4b5a87e1d54df8f424776abb6fe1e7ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd5a104cc4045a45e42a12c2d51d8b7c4b5a87e1d54df8f424776abb6fe1e7ca", kill_on_drop: false }`
[INFO] [stdout] cd5a104cc4045a45e42a12c2d51d8b7c4b5a87e1d54df8f424776abb6fe1e7ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] [stdout] 6274f7e2d2c9b4bce64cd697754908f91d8afcfb4a5e1303ebec81abeec91afb
[INFO] running `Command { std: "docker" "start" "-a" "6274f7e2d2c9b4bce64cd697754908f91d8afcfb4a5e1303ebec81abeec91afb", kill_on_drop: false }`
[INFO] [stderr]     Checking json-tools v1.1.2
[INFO] [stderr]  Documenting dirty-json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "6274f7e2d2c9b4bce64cd697754908f91d8afcfb4a5e1303ebec81abeec91afb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6274f7e2d2c9b4bce64cd697754908f91d8afcfb4a5e1303ebec81abeec91afb", kill_on_drop: false }`
[INFO] [stdout] 6274f7e2d2c9b4bce64cd697754908f91d8afcfb4a5e1303ebec81abeec91afb