[INFO] fetching crate col_proc_macros_impl 0.1.2...
[INFO] documenting col_proc_macros_impl-0.1.2 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate col_proc_macros_impl 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate col_proc_macros_impl 0.1.2 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate col_proc_macros_impl 0.1.2
[INFO] finished tweaking crates.io crate col_proc_macros_impl 0.1.2
[INFO] tweaked toml for crates.io crate col_proc_macros_impl 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e797703db6525a96d68ded92e07e0608ae5b66e07b6069356b6d50478f2162e2
[INFO] running `Command { std: "docker" "start" "-a" "e797703db6525a96d68ded92e07e0608ae5b66e07b6069356b6d50478f2162e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e797703db6525a96d68ded92e07e0608ae5b66e07b6069356b6d50478f2162e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e797703db6525a96d68ded92e07e0608ae5b66e07b6069356b6d50478f2162e2", kill_on_drop: false }`
[INFO] [stdout] e797703db6525a96d68ded92e07e0608ae5b66e07b6069356b6d50478f2162e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e5f5e625a9085531a7669b295964404b080d15c8681ba646f1d195d3e52b64d
[INFO] running `Command { std: "docker" "start" "-a" "2e5f5e625a9085531a7669b295964404b080d15c8681ba646f1d195d3e52b64d", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-xid v0.2.4
[INFO] [stderr]  Documenting col_proc_macros_impl v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `proc_macro_hack`
[INFO] [stdout]  --> src/lib.rs:3:63
[INFO] [stdout]   |
[INFO] [stdout] 3 | //! Implementation crate of macros that were built with the [`proc_macro_hack`] until procedural
[INFO] [stdout]   |                                                               ^^^^^^^^^^^^^^^ no item named `proc_macro_hack` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "2e5f5e625a9085531a7669b295964404b080d15c8681ba646f1d195d3e52b64d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e5f5e625a9085531a7669b295964404b080d15c8681ba646f1d195d3e52b64d", kill_on_drop: false }`
[INFO] [stdout] 2e5f5e625a9085531a7669b295964404b080d15c8681ba646f1d195d3e52b64d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79cbf0554ee7fb183016938b8638ce7a2e90bf85f605a6207e52ea4d050abb4f
[INFO] running `Command { std: "docker" "start" "-a" "79cbf0554ee7fb183016938b8638ce7a2e90bf85f605a6207e52ea4d050abb4f", kill_on_drop: false }`
[INFO] [stderr]  Documenting col_proc_macros_impl v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `proc_macro_hack`
[INFO] [stdout]  --> src/lib.rs:3:63
[INFO] [stdout]   |
[INFO] [stdout] 3 | //! Implementation crate of macros that were built with the [`proc_macro_hack`] until procedural
[INFO] [stdout]   |                                                               ^^^^^^^^^^^^^^^ no item named `proc_macro_hack` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "79cbf0554ee7fb183016938b8638ce7a2e90bf85f605a6207e52ea4d050abb4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79cbf0554ee7fb183016938b8638ce7a2e90bf85f605a6207e52ea4d050abb4f", kill_on_drop: false }`
[INFO] [stdout] 79cbf0554ee7fb183016938b8638ce7a2e90bf85f605a6207e52ea4d050abb4f
