[INFO] cloning repository https://github.com/Kreyren/rustlang-fibonnaci
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kreyren/rustlang-fibonnaci" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKreyren%2Frustlang-fibonnaci", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKreyren%2Frustlang-fibonnaci'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2108b8b22bf393f9b040f0ce16aae29aaa290733
[INFO] documenting Kreyren/rustlang-fibonnaci against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKreyren%2Frustlang-fibonnaci" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kreyren/rustlang-fibonnaci on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kreyren/rustlang-fibonnaci
[INFO] finished tweaking git repo https://github.com/Kreyren/rustlang-fibonnaci
[INFO] tweaked toml for git repo https://github.com/Kreyren/rustlang-fibonnaci written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/Kreyren/rustlang-fibonnaci already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded die v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a9ad06d97d11a1a45722643aee1071b35bd5f0b97eb5c6628433b0ecbfdcf79
[INFO] running `Command { std: "docker" "start" "-a" "2a9ad06d97d11a1a45722643aee1071b35bd5f0b97eb5c6628433b0ecbfdcf79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a9ad06d97d11a1a45722643aee1071b35bd5f0b97eb5c6628433b0ecbfdcf79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a9ad06d97d11a1a45722643aee1071b35bd5f0b97eb5c6628433b0ecbfdcf79", kill_on_drop: false }`
[INFO] [stdout] 2a9ad06d97d11a1a45722643aee1071b35bd5f0b97eb5c6628433b0ecbfdcf79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fa02c3d4672cbd15c307a47c1f73fdaa7264a47a205c330b3d746737cac8019
[INFO] running `Command { std: "docker" "start" "-a" "8fa02c3d4672cbd15c307a47c1f73fdaa7264a47a205c330b3d746737cac8019", kill_on_drop: false }`
[INFO] [stderr]     Checking die v0.2.0
[INFO] [stderr]     Checking fibonnaci_kreyren v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting fibonnaci_kreyren v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.84s
[INFO] running `Command { std: "docker" "inspect" "8fa02c3d4672cbd15c307a47c1f73fdaa7264a47a205c330b3d746737cac8019", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fa02c3d4672cbd15c307a47c1f73fdaa7264a47a205c330b3d746737cac8019", kill_on_drop: false }`
[INFO] [stdout] 8fa02c3d4672cbd15c307a47c1f73fdaa7264a47a205c330b3d746737cac8019
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 7b58e1a740dc73415b0a6b42ce66af48d8ea46e7de837b259b5db260decda2d5
[INFO] running `Command { std: "docker" "start" "-a" "7b58e1a740dc73415b0a6b42ce66af48d8ea46e7de837b259b5db260decda2d5", kill_on_drop: false }`
[INFO] [stderr]     Checking die v0.2.0
[INFO] [stderr]  Documenting fibonnaci_kreyren v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "7b58e1a740dc73415b0a6b42ce66af48d8ea46e7de837b259b5db260decda2d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b58e1a740dc73415b0a6b42ce66af48d8ea46e7de837b259b5db260decda2d5", kill_on_drop: false }`
[INFO] [stdout] 7b58e1a740dc73415b0a6b42ce66af48d8ea46e7de837b259b5db260decda2d5