[INFO] cloning repository https://github.com/liushuyu/postgres-bin-copy-macro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/liushuyu/postgres-bin-copy-macro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliushuyu%2Fpostgres-bin-copy-macro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliushuyu%2Fpostgres-bin-copy-macro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 882fd483617f833c172cbe1b9aee392e1ef29482
[INFO] documenting liushuyu/postgres-bin-copy-macro 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%2Fliushuyu%2Fpostgres-bin-copy-macro" "/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/liushuyu/postgres-bin-copy-macro 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/liushuyu/postgres-bin-copy-macro
[INFO] finished tweaking git repo https://github.com/liushuyu/postgres-bin-copy-macro
[INFO] tweaked toml for git repo https://github.com/liushuyu/postgres-bin-copy-macro written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/liushuyu/postgres-bin-copy-macro 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-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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f79a82f8967905b3e063a241336d60283e0713c305a7bba9e77b591ff9fe92d0
[INFO] running `Command { std: "docker" "start" "-a" "f79a82f8967905b3e063a241336d60283e0713c305a7bba9e77b591ff9fe92d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f79a82f8967905b3e063a241336d60283e0713c305a7bba9e77b591ff9fe92d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f79a82f8967905b3e063a241336d60283e0713c305a7bba9e77b591ff9fe92d0", kill_on_drop: false }`
[INFO] [stdout] f79a82f8967905b3e063a241336d60283e0713c305a7bba9e77b591ff9fe92d0
[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" "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] 774102bb3bde4499069bc74a9619dc4c34b31d474ecfa840de3642e4111e7def
[INFO] running `Command { std: "docker" "start" "-a" "774102bb3bde4499069bc74a9619dc4c34b31d474ecfa840de3642e4111e7def", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]     Checking quote v1.0.10
[INFO] [stderr]  Documenting postgres-bin-copy-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `type_names`
[INFO] [stdout]    --> src/lib.rs:120:36
[INFO] [stdout]     |
[INFO] [stdout] 120 | /// Syntax: pg_serialize!(writer, [type_names], args...)
[INFO] [stdout]     |                                    ^^^^^^^^^^ no item named `type_names` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.92s
[INFO] running `Command { std: "docker" "inspect" "774102bb3bde4499069bc74a9619dc4c34b31d474ecfa840de3642e4111e7def", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "774102bb3bde4499069bc74a9619dc4c34b31d474ecfa840de3642e4111e7def", kill_on_drop: false }`
[INFO] [stdout] 774102bb3bde4499069bc74a9619dc4c34b31d474ecfa840de3642e4111e7def
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b96b089c78345310058ae4f1030dd70ead884bc2693c44c326b257b1c382a9fe
[INFO] running `Command { std: "docker" "start" "-a" "b96b089c78345310058ae4f1030dd70ead884bc2693c44c326b257b1c382a9fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]     Checking quote v1.0.10
[INFO] [stderr]  Documenting postgres-bin-copy-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `type_names`
[INFO] [stdout]    --> src/lib.rs:120:36
[INFO] [stdout]     |
[INFO] [stdout] 120 | /// Syntax: pg_serialize!(writer, [type_names], args...)
[INFO] [stdout]     |                                    ^^^^^^^^^^ no item named `type_names` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.93s
[INFO] running `Command { std: "docker" "inspect" "b96b089c78345310058ae4f1030dd70ead884bc2693c44c326b257b1c382a9fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b96b089c78345310058ae4f1030dd70ead884bc2693c44c326b257b1c382a9fe", kill_on_drop: false }`
[INFO] [stdout] b96b089c78345310058ae4f1030dd70ead884bc2693c44c326b257b1c382a9fe