[INFO] crate combination 0.1.5 is already in cache
[INFO] documenting combination-0.1.5 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate combination 0.1.5 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate combination 0.1.5 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate combination 0.1.5
[INFO] finished tweaking crates.io crate combination 0.1.5
[INFO] tweaked toml for crates.io crate combination 0.1.5 written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 102f9e9520c8d77c581376b12f4eab502befb7b34fbba1c31877b609b9f37cba
[INFO] running `Command { std: "docker" "start" "-a" "102f9e9520c8d77c581376b12f4eab502befb7b34fbba1c31877b609b9f37cba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "102f9e9520c8d77c581376b12f4eab502befb7b34fbba1c31877b609b9f37cba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "102f9e9520c8d77c581376b12f4eab502befb7b34fbba1c31877b609b9f37cba", kill_on_drop: false }`
[INFO] [stdout] 102f9e9520c8d77c581376b12f4eab502befb7b34fbba1c31877b609b9f37cba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8635e5515cc892930dfb46652a754f3c297f703a3ef88e04849be4e51fc042c9
[INFO] running `Command { std: "docker" "start" "-a" "8635e5515cc892930dfb46652a754f3c297f703a3ef88e04849be4e51fc042c9", kill_on_drop: false }`
[INFO] [stderr]  Documenting combination v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `10`
[INFO] [stdout]   --> src/combine.rs:87:6
[INFO] [stdout]    |
[INFO] [stdout] 87 | /// [10]
[INFO] [stdout]    |      ^^ no item named `10` 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: unresolved link to `20`
[INFO] [stdout]   --> src/combine.rs:88:6
[INFO] [stdout]    |
[INFO] [stdout] 88 | /// [20]
[INFO] [stdout]    |      ^^ no item named `20` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `30`
[INFO] [stdout]   --> src/combine.rs:89:6
[INFO] [stdout]    |
[INFO] [stdout] 89 | /// [30]
[INFO] [stdout]    |      ^^ no item named `30` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "8635e5515cc892930dfb46652a754f3c297f703a3ef88e04849be4e51fc042c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8635e5515cc892930dfb46652a754f3c297f703a3ef88e04849be4e51fc042c9", kill_on_drop: false }`
[INFO] [stdout] 8635e5515cc892930dfb46652a754f3c297f703a3ef88e04849be4e51fc042c9
