[INFO] cloning repository https://github.com/AntoineSebert/local_hack_day_2018
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AntoineSebert/local_hack_day_2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntoineSebert%2Flocal_hack_day_2018", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntoineSebert%2Flocal_hack_day_2018'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d2c5e66d2b273bd11288fa8fcfe99e197e319f64
[INFO] documenting AntoineSebert/local_hack_day_2018 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntoineSebert%2Flocal_hack_day_2018" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AntoineSebert/local_hack_day_2018 on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AntoineSebert/local_hack_day_2018
[INFO] finished tweaking git repo https://github.com/AntoineSebert/local_hack_day_2018
[INFO] tweaked toml for git repo https://github.com/AntoineSebert/local_hack_day_2018 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/AntoineSebert/local_hack_day_2018 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 44e8e3c6aef3afd082c00fb0e6cad3dd270c3ed85233f2cafb253bb1ba3bba54
[INFO] running `Command { std: "docker" "start" "-a" "44e8e3c6aef3afd082c00fb0e6cad3dd270c3ed85233f2cafb253bb1ba3bba54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44e8e3c6aef3afd082c00fb0e6cad3dd270c3ed85233f2cafb253bb1ba3bba54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44e8e3c6aef3afd082c00fb0e6cad3dd270c3ed85233f2cafb253bb1ba3bba54", kill_on_drop: false }`
[INFO] [stdout] 44e8e3c6aef3afd082c00fb0e6cad3dd270c3ed85233f2cafb253bb1ba3bba54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44ed7c17e4228a8ecc2480df010c4abb2d35d19dc0b8b1703b4a31a9b8b0d400
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "44ed7c17e4228a8ecc2480df010c4abb2d35d19dc0b8b1703b4a31a9b8b0d400", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.44
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking toml v0.4.9
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking num_cpus v1.8.0
[INFO] [stderr]  Documenting local_hack_day_2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
[INFO] running `Command { std: "docker" "inspect" "44ed7c17e4228a8ecc2480df010c4abb2d35d19dc0b8b1703b4a31a9b8b0d400", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44ed7c17e4228a8ecc2480df010c4abb2d35d19dc0b8b1703b4a31a9b8b0d400", kill_on_drop: false }`
[INFO] [stdout] 44ed7c17e4228a8ecc2480df010c4abb2d35d19dc0b8b1703b4a31a9b8b0d400