[INFO] fetching crate dist_tx 0.3.0...
[INFO] documenting dist_tx-0.3.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate dist_tx 0.3.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate dist_tx 0.3.0 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 dist_tx 0.3.0
[INFO] finished tweaking crates.io crate dist_tx 0.3.0
[INFO] tweaked toml for crates.io crate dist_tx 0.3.0 written to /workspace/builds/worker-7-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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] bf94c98455c901f0723398e3e6e3712b8331d1043705da77397eb37f118b3bdd
[INFO] running `Command { std: "docker" "start" "-a" "bf94c98455c901f0723398e3e6e3712b8331d1043705da77397eb37f118b3bdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf94c98455c901f0723398e3e6e3712b8331d1043705da77397eb37f118b3bdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf94c98455c901f0723398e3e6e3712b8331d1043705da77397eb37f118b3bdd", kill_on_drop: false }`
[INFO] [stdout] bf94c98455c901f0723398e3e6e3712b8331d1043705da77397eb37f118b3bdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5923b271b95b895aeb4bd35fecad2dc481fd2523fcdd5cb9fff9fc7f88fcf99e
[INFO] running `Command { std: "docker" "start" "-a" "5923b271b95b895aeb4bd35fecad2dc481fd2523fcdd5cb9fff9fc7f88fcf99e", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]  Documenting dist_tx v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `sync`
[INFO] [stdout]  --> src/lib.rs:4:53
[INFO] [stdout]   |
[INFO] [stdout] 4 | //! - A synchronous variant is provided in module [`sync`]
[INFO] [stdout]   |                                                     ^^^^ no item named `sync` 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: unresolved link to `a_sync`
[INFO] [stdout]  --> src/lib.rs:5:55
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! - An asynchronous variant is provided in module [`a_sync`]
[INFO] [stdout]   |                                                       ^^^^^^ no item named `a_sync` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "5923b271b95b895aeb4bd35fecad2dc481fd2523fcdd5cb9fff9fc7f88fcf99e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5923b271b95b895aeb4bd35fecad2dc481fd2523fcdd5cb9fff9fc7f88fcf99e", kill_on_drop: false }`
[INFO] [stdout] 5923b271b95b895aeb4bd35fecad2dc481fd2523fcdd5cb9fff9fc7f88fcf99e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ec4f7ebd862b365a6e84c9a2fd28112fc000ef04e157d74529e86b39a987811
[INFO] running `Command { std: "docker" "start" "-a" "8ec4f7ebd862b365a6e84c9a2fd28112fc000ef04e157d74529e86b39a987811", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling async-trait v0.1.68
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]  Documenting dist_tx v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.90s
[INFO] running `Command { std: "docker" "inspect" "8ec4f7ebd862b365a6e84c9a2fd28112fc000ef04e157d74529e86b39a987811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ec4f7ebd862b365a6e84c9a2fd28112fc000ef04e157d74529e86b39a987811", kill_on_drop: false }`
[INFO] [stdout] 8ec4f7ebd862b365a6e84c9a2fd28112fc000ef04e157d74529e86b39a987811
