[INFO] cloning repository https://github.com/guillax/cargo-with-git
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/guillax/cargo-with-git" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguillax%2Fcargo-with-git", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguillax%2Fcargo-with-git'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 65420c647b8c339674b1bb46c2dd9b0cf5842151
[INFO] documenting guillax/cargo-with-git 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%2Fguillax%2Fcargo-with-git" "/workspace/builds/worker-36/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-36/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/guillax/cargo-with-git 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/guillax/cargo-with-git
[INFO] finished tweaking git repo https://github.com/guillax/cargo-with-git
[INFO] tweaked toml for git repo https://github.com/guillax/cargo-with-git written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] crate git repo https://github.com/guillax/cargo-with-git 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-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 20cf173220c89344e5a5aa9c29fb52b2796f890581653fefc53d37cd93ae6c6e
[INFO] running `Command { std: "docker" "start" "-a" "20cf173220c89344e5a5aa9c29fb52b2796f890581653fefc53d37cd93ae6c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20cf173220c89344e5a5aa9c29fb52b2796f890581653fefc53d37cd93ae6c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20cf173220c89344e5a5aa9c29fb52b2796f890581653fefc53d37cd93ae6c6e", kill_on_drop: false }`
[INFO] [stdout] 20cf173220c89344e5a5aa9c29fb52b2796f890581653fefc53d37cd93ae6c6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 3c07af26700e0966617524d9d33106538d89230ad70861e4ae4b4137fcf6e302
[INFO] running `Command { std: "docker" "start" "-a" "3c07af26700e0966617524d9d33106538d89230ad70861e4ae4b4137fcf6e302", kill_on_drop: false }`
[INFO] [stderr]  Documenting cargo-with-git v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: environment variable `CARGO_GIT_COMMIT` not defined
[INFO] [stdout]  --> src/main.rs:4:38
[INFO] [stdout]   |
[INFO] [stdout] 4 |   println!("CARGO_GIT_COMMIT: {:?}", env!("CARGO_GIT_COMMIT"));
[INFO] [stdout]   |                                      ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `cargo-with-git`
[INFO] [stdout] error: environment variable `CARGO_GIT_STATUS` not defined
[INFO] [stdout]  --> src/main.rs:5:38
[INFO] [stdout]   |
[INFO] [stdout] 5 |   println!("CARGO_GIT_STATUS: {:?}", env!("CARGO_GIT_STATUS"));
[INFO] [stdout]   |                                      ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] Caused by:
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name cargo_with_git src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=01d502071e2e2bad -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "3c07af26700e0966617524d9d33106538d89230ad70861e4ae4b4137fcf6e302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c07af26700e0966617524d9d33106538d89230ad70861e4ae4b4137fcf6e302", kill_on_drop: false }`
[INFO] [stdout] 3c07af26700e0966617524d9d33106538d89230ad70861e4ae4b4137fcf6e302