[INFO] cloning repository https://github.com/Luke-Draper/MSTS-RS
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Luke-Draper/MSTS-RS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuke-Draper%2FMSTS-RS", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuke-Draper%2FMSTS-RS'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9d72b9b988a0718fc951715a684dd8595809648
[INFO] documenting Luke-Draper/MSTS-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%2FLuke-Draper%2FMSTS-RS" "/workspace/builds/worker-35/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-35/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Luke-Draper/MSTS-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/Luke-Draper/MSTS-RS
[INFO] finished tweaking git repo https://github.com/Luke-Draper/MSTS-RS
[INFO] tweaked toml for git repo https://github.com/Luke-Draper/MSTS-RS written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] crate git repo https://github.com/Luke-Draper/MSTS-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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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] 95c469b3dee70a81bcfaa53492096f4d345fd3fe2d7c64adda0fe9d82e3d3893
[INFO] running `Command { std: "docker" "start" "-a" "95c469b3dee70a81bcfaa53492096f4d345fd3fe2d7c64adda0fe9d82e3d3893", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95c469b3dee70a81bcfaa53492096f4d345fd3fe2d7c64adda0fe9d82e3d3893", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95c469b3dee70a81bcfaa53492096f4d345fd3fe2d7c64adda0fe9d82e3d3893", kill_on_drop: false }`
[INFO] [stdout] 95c469b3dee70a81bcfaa53492096f4d345fd3fe2d7c64adda0fe9d82e3d3893
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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] 0fc4d076f18c20a0b24a63dfb149a6342c3be4dd1051d1fd34ca4411daa23bcf
[INFO] running `Command { std: "docker" "start" "-a" "0fc4d076f18c20a0b24a63dfb149a6342c3be4dd1051d1fd34ca4411daa23bcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.23
[INFO] [stderr]    Compiling ident_case v1.0.0
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]    Compiling serde v1.0.80
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]    Compiling derive_builder v0.7.0
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking strsim v0.7.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking itoa v0.4.3
[INFO] [stderr]     Checking textwrap v0.10.0
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling syn v0.15.20
[INFO] [stderr]     Checking serde_json v1.0.33
[INFO] [stderr]    Compiling darling_core v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling darling_macro v0.8.0
[INFO] [stderr]    Compiling darling v0.8.0
[INFO] [stderr]    Compiling derive_builder_core v0.4.0
[INFO] [stderr]  Documenting msts_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.98s
[INFO] running `Command { std: "docker" "inspect" "0fc4d076f18c20a0b24a63dfb149a6342c3be4dd1051d1fd34ca4411daa23bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fc4d076f18c20a0b24a63dfb149a6342c3be4dd1051d1fd34ca4411daa23bcf", kill_on_drop: false }`
[INFO] [stdout] 0fc4d076f18c20a0b24a63dfb149a6342c3be4dd1051d1fd34ca4411daa23bcf