[INFO] cloning repository https://github.com/qdelettre/Learn-Rust-by-Building-Real-Applications-Mars-Calc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qdelettre/Learn-Rust-by-Building-Real-Applications-Mars-Calc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqdelettre%2FLearn-Rust-by-Building-Real-Applications-Mars-Calc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqdelettre%2FLearn-Rust-by-Building-Real-Applications-Mars-Calc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9cf47c36bd553ffbb94cc88b1096f39a0d6c9afb
[INFO] documenting qdelettre/Learn-Rust-by-Building-Real-Applications-Mars-Calc 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%2Fqdelettre%2FLearn-Rust-by-Building-Real-Applications-Mars-Calc" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/qdelettre/Learn-Rust-by-Building-Real-Applications-Mars-Calc 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/qdelettre/Learn-Rust-by-Building-Real-Applications-Mars-Calc
[INFO] finished tweaking git repo https://github.com/qdelettre/Learn-Rust-by-Building-Real-Applications-Mars-Calc
[INFO] tweaked toml for git repo https://github.com/qdelettre/Learn-Rust-by-Building-Real-Applications-Mars-Calc written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/qdelettre/Learn-Rust-by-Building-Real-Applications-Mars-Calc 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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] ef510c52cac3fe92323153fdfe7aba05dac88c166a886e8e0938993d72795a33
[INFO] running `Command { std: "docker" "start" "-a" "ef510c52cac3fe92323153fdfe7aba05dac88c166a886e8e0938993d72795a33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef510c52cac3fe92323153fdfe7aba05dac88c166a886e8e0938993d72795a33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef510c52cac3fe92323153fdfe7aba05dac88c166a886e8e0938993d72795a33", kill_on_drop: false }`
[INFO] [stdout] ef510c52cac3fe92323153fdfe7aba05dac88c166a886e8e0938993d72795a33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 819df9b09cda4dcae66893cd96b1217f5dd42f347301cd0f8c34c9167e17903a
[INFO] running `Command { std: "docker" "start" "-a" "819df9b09cda4dcae66893cd96b1217f5dd42f347301cd0f8c34c9167e17903a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting mars_calc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.63s
[INFO] running `Command { std: "docker" "inspect" "819df9b09cda4dcae66893cd96b1217f5dd42f347301cd0f8c34c9167e17903a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "819df9b09cda4dcae66893cd96b1217f5dd42f347301cd0f8c34c9167e17903a", kill_on_drop: false }`
[INFO] [stdout] 819df9b09cda4dcae66893cd96b1217f5dd42f347301cd0f8c34c9167e17903a