[INFO] cloning repository https://github.com/toshinomi/rust_file_division
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/toshinomi/rust_file_division" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoshinomi%2Frust_file_division", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoshinomi%2Frust_file_division'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2098a0e3c50c1543e4dda71ec31757a8f78b036b
[INFO] documenting toshinomi/rust_file_division 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%2Ftoshinomi%2Frust_file_division" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/toshinomi/rust_file_division 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/toshinomi/rust_file_division
[INFO] finished tweaking git repo https://github.com/toshinomi/rust_file_division
[INFO] tweaked toml for git repo https://github.com/toshinomi/rust_file_division written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/toshinomi/rust_file_division 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] e995f5102fcc1ec5069c6e116a555c92789944dcb0574638a8be983007ca1baa
[INFO] running `Command { std: "docker" "start" "-a" "e995f5102fcc1ec5069c6e116a555c92789944dcb0574638a8be983007ca1baa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e995f5102fcc1ec5069c6e116a555c92789944dcb0574638a8be983007ca1baa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e995f5102fcc1ec5069c6e116a555c92789944dcb0574638a8be983007ca1baa", kill_on_drop: false }`
[INFO] [stdout] e995f5102fcc1ec5069c6e116a555c92789944dcb0574638a8be983007ca1baa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 54fda23afd1930bec4fdc3130cc99a752d901106d7400c3e445aaf5519120085
[INFO] running `Command { std: "docker" "start" "-a" "54fda23afd1930bec4fdc3130cc99a752d901106d7400c3e445aaf5519120085", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting rust_file_division v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.05s
[INFO] running `Command { std: "docker" "inspect" "54fda23afd1930bec4fdc3130cc99a752d901106d7400c3e445aaf5519120085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54fda23afd1930bec4fdc3130cc99a752d901106d7400c3e445aaf5519120085", kill_on_drop: false }`
[INFO] [stdout] 54fda23afd1930bec4fdc3130cc99a752d901106d7400c3e445aaf5519120085
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] 6e8706bbe68e0de01d7057599b18f593ee441193062f404b7f2972cd7e15d257
[INFO] running `Command { std: "docker" "start" "-a" "6e8706bbe68e0de01d7057599b18f593ee441193062f404b7f2972cd7e15d257", kill_on_drop: false }`
[INFO] [stderr]  Documenting rust_file_division v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "6e8706bbe68e0de01d7057599b18f593ee441193062f404b7f2972cd7e15d257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e8706bbe68e0de01d7057599b18f593ee441193062f404b7f2972cd7e15d257", kill_on_drop: false }`
[INFO] [stdout] 6e8706bbe68e0de01d7057599b18f593ee441193062f404b7f2972cd7e15d257