[INFO] cloning repository https://github.com/Matheus-fdte/flowbuild-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Matheus-fdte/flowbuild-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatheus-fdte%2Fflowbuild-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatheus-fdte%2Fflowbuild-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69b0ed9d5559a35b6f777bb0f3981dd27778dc71
[INFO] documenting Matheus-fdte/flowbuild-rust 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%2FMatheus-fdte%2Fflowbuild-rust" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Matheus-fdte/flowbuild-rust 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/Matheus-fdte/flowbuild-rust
[INFO] finished tweaking git repo https://github.com/Matheus-fdte/flowbuild-rust
[INFO] tweaked toml for git repo https://github.com/Matheus-fdte/flowbuild-rust written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Matheus-fdte/flowbuild-rust 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] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-8/source/node-bind/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-8/source/Cargo.toml
[INFO] [stderr] warning: /workspace/builds/worker-8/source/engine/Cargo.toml: unused manifest key: package.full
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] b3635b773e2f47cd5dde6a9acd685e69f4abe53a56e35771fa4cfdc59509096f
[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" "b3635b773e2f47cd5dde6a9acd685e69f4abe53a56e35771fa4cfdc59509096f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3635b773e2f47cd5dde6a9acd685e69f4abe53a56e35771fa4cfdc59509096f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3635b773e2f47cd5dde6a9acd685e69f4abe53a56e35771fa4cfdc59509096f", kill_on_drop: false }`
[INFO] [stdout] b3635b773e2f47cd5dde6a9acd685e69f4abe53a56e35771fa4cfdc59509096f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ed0fc0944a94f33f4acfc3fac1bc23cc830ed4ff63f4b4ecef1e201f3beeb9bf
[INFO] running `Command { std: "docker" "start" "-a" "ed0fc0944a94f33f4acfc3fac1bc23cc830ed4ff63f4b4ecef1e201f3beeb9bf", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/node-bind/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: /opt/rustwide/workdir/engine/Cargo.toml: unused manifest key: package.full
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.84
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]     Checking enum_derive v0.1.7
[INFO] [stderr]     Checking dyn-clone v1.0.4
[INFO] [stderr]     Checking custom_derive v0.1.7
[INFO] [stderr]     Checking napi-sys v1.0.0
[INFO] [stderr]    Compiling tokio v1.1.1
[INFO] [stderr]    Compiling napi-build v1.0.1
[INFO] [stderr]    Compiling flowbuild_engine v0.0.0 (/opt/rustwide/workdir/node-bind)
[INFO] [stderr]     Checking napi v1.1.2
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling napi-derive v1.0.0
[INFO] [stderr]     Checking serde v1.0.125
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking erased-serde v0.3.13
[INFO] [stderr]     Checking engine v0.0.0 (/opt/rustwide/workdir/engine)
[INFO] [stderr]  Documenting engine v0.0.0 (/opt/rustwide/workdir/engine)
[INFO] [stdout] warning: field is never read: `mode`
[INFO] [stdout]   --> engine/src/core/persistors/provider.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     mode: PersistMode,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `PersistorProvider` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> engine/src/core/persistors/provider.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(Clone, Debug)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting flowbuild_engine v0.0.0 (/opt/rustwide/workdir/node-bind)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.35s
[INFO] running `Command { std: "docker" "inspect" "ed0fc0944a94f33f4acfc3fac1bc23cc830ed4ff63f4b4ecef1e201f3beeb9bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed0fc0944a94f33f4acfc3fac1bc23cc830ed4ff63f4b4ecef1e201f3beeb9bf", kill_on_drop: false }`
[INFO] [stdout] ed0fc0944a94f33f4acfc3fac1bc23cc830ed4ff63f4b4ecef1e201f3beeb9bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 683c74c08e4cb4f0daf8e82b9ca4a5a277d8bde773620e8a33d3702b9cfc5032
[INFO] running `Command { std: "docker" "start" "-a" "683c74c08e4cb4f0daf8e82b9ca4a5a277d8bde773620e8a33d3702b9cfc5032", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/node-bind/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: /opt/rustwide/workdir/engine/Cargo.toml: unused manifest key: package.full
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "683c74c08e4cb4f0daf8e82b9ca4a5a277d8bde773620e8a33d3702b9cfc5032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "683c74c08e4cb4f0daf8e82b9ca4a5a277d8bde773620e8a33d3702b9cfc5032", kill_on_drop: false }`
[INFO] [stdout] 683c74c08e4cb4f0daf8e82b9ca4a5a277d8bde773620e8a33d3702b9cfc5032