[INFO] cloning repository https://github.com/dopexthrone/tatshack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dopexthrone/tatshack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdopexthrone%2Ftatshack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdopexthrone%2Ftatshack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c93bd5569548ee125fbff96541670a2a109b9250
[INFO] documenting dopexthrone/tatshack against 1.99.0-beta.1 for beta-rustdoc-1.99-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdopexthrone%2Ftatshack" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dopexthrone/tatshack
[INFO] finished tweaking git repo https://github.com/dopexthrone/tatshack
[INFO] tweaked toml for git repo https://github.com/dopexthrone/tatshack written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dopexthrone/tatshack on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dopexthrone/tatshack already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8a92f20b9f3b04fcb33e94d0f49856ef11f55b2506b82d3ba071621894d5576a
[INFO] running `Command { std: "docker" "start" "8a92f20b9f3b04fcb33e94d0f49856ef11f55b2506b82d3ba071621894d5576a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a92f20b9f3b04fcb33e94d0f49856ef11f55b2506b82d3ba071621894d5576a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8a92f20b9f3b04fcb33e94d0f49856ef11f55b2506b82d3ba071621894d5576a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a92f20b9f3b04fcb33e94d0f49856ef11f55b2506b82d3ba071621894d5576a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8a92f20b9f3b04fcb33e94d0f49856ef11f55b2506b82d3ba071621894d5576a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]  Documenting tatshack-core v0.1.0 (/opt/rustwide/workdir/crates/core)
[INFO] [stdout] warning: unresolved link to `timezone`
[INFO] [stdout]    --> crates/core/src/booking_agreement.rs:326:42
[INFO] [stdout]     |
[INFO] [stdout] 326 | /// ISO 8601 format: YYYY-MM-DDTHH:MM:SS[timezone]
[INFO] [stdout]     |                                          ^^^^^^^^ no item named `timezone` 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 `timezone`
[INFO] [stdout]    --> crates/core/src/design_agreement.rs:455:64
[INFO] [stdout]     |
[INFO] [stdout] 455 | /// Basic ISO 8601 timestamp format check: YYYY-MM-DDTHH:MM:SS[timezone]
[INFO] [stdout]     |                                                                ^^^^^^^^ no item named `timezone` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/tatshack_core/index.html
[INFO] running `Command { std: "docker" "inspect" "8a92f20b9f3b04fcb33e94d0f49856ef11f55b2506b82d3ba071621894d5576a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8a92f20b9f3b04fcb33e94d0f49856ef11f55b2506b82d3ba071621894d5576a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[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" "8a92f20b9f3b04fcb33e94d0f49856ef11f55b2506b82d3ba071621894d5576a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a92f20b9f3b04fcb33e94d0f49856ef11f55b2506b82d3ba071621894d5576a", kill_on_drop: false }`
[INFO] [stdout] 8a92f20b9f3b04fcb33e94d0f49856ef11f55b2506b82d3ba071621894d5576a
