[INFO] cloning repository https://github.com/riccardocinti/hello_server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/riccardocinti/hello_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Friccardocinti%2Fhello_server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Friccardocinti%2Fhello_server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8c9206bc3acef0e2aa21a86b0cc3592f04a3cf57
[INFO] documenting riccardocinti/hello_server 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%2Friccardocinti%2Fhello_server" "/workspace/builds/worker-33/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-33/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/riccardocinti/hello_server 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/riccardocinti/hello_server
[INFO] finished tweaking git repo https://github.com/riccardocinti/hello_server
[INFO] tweaked toml for git repo https://github.com/riccardocinti/hello_server written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] crate git repo https://github.com/riccardocinti/hello_server 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 1e20f2ad85415ade51d5c4615f5c7e9d1aea748ac74d55e1f29f66bb70755fb7
[INFO] running `Command { std: "docker" "start" "-a" "1e20f2ad85415ade51d5c4615f5c7e9d1aea748ac74d55e1f29f66bb70755fb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e20f2ad85415ade51d5c4615f5c7e9d1aea748ac74d55e1f29f66bb70755fb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e20f2ad85415ade51d5c4615f5c7e9d1aea748ac74d55e1f29f66bb70755fb7", kill_on_drop: false }`
[INFO] [stdout] 1e20f2ad85415ade51d5c4615f5c7e9d1aea748ac74d55e1f29f66bb70755fb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 9d074572f97ae794d34bfc3c40e8f0d4d2fe863a6c2b73baf9aa347fe7128e8a
[INFO] running `Command { std: "docker" "start" "-a" "9d074572f97ae794d34bfc3c40e8f0d4d2fe863a6c2b73baf9aa347fe7128e8a", kill_on_drop: false }`
[INFO] [stderr]  Documenting hello_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hello_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `Command { std: "docker" "inspect" "9d074572f97ae794d34bfc3c40e8f0d4d2fe863a6c2b73baf9aa347fe7128e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d074572f97ae794d34bfc3c40e8f0d4d2fe863a6c2b73baf9aa347fe7128e8a", kill_on_drop: false }`
[INFO] [stdout] 9d074572f97ae794d34bfc3c40e8f0d4d2fe863a6c2b73baf9aa347fe7128e8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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] 91ef67d2a46bbec059c3b2c3b96c1999e157ada0b007bdbcd850a928fc5e9940
[INFO] running `Command { std: "docker" "start" "-a" "91ef67d2a46bbec059c3b2c3b96c1999e157ada0b007bdbcd850a928fc5e9940", kill_on_drop: false }`
[INFO] [stderr]  Documenting hello_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "91ef67d2a46bbec059c3b2c3b96c1999e157ada0b007bdbcd850a928fc5e9940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91ef67d2a46bbec059c3b2c3b96c1999e157ada0b007bdbcd850a928fc5e9940", kill_on_drop: false }`
[INFO] [stdout] 91ef67d2a46bbec059c3b2c3b96c1999e157ada0b007bdbcd850a928fc5e9940