[INFO] fetching crate libquilt 0.1.1...
[INFO] documenting libquilt-0.1.1 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate libquilt 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate libquilt 0.1.1 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 libquilt 0.1.1
[INFO] finished tweaking crates.io crate libquilt 0.1.1
[INFO] tweaked toml for crates.io crate libquilt 0.1.1 written to /workspace/builds/worker-6/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proptest v0.8.7
[INFO] [stderr]   Downloaded quilt_graph v0.1.1
[INFO] [stderr]   Downloaded quilt_multimap v0.1.1
[INFO] [stderr]   Downloaded quilt_diff v0.1.1
[INFO] [stderr]   Downloaded quilt_partition v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] e641400ebe06138bcee032dc681ceb33e1ced3ab752bf0976f1dd8577d135212
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e641400ebe06138bcee032dc681ceb33e1ced3ab752bf0976f1dd8577d135212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e641400ebe06138bcee032dc681ceb33e1ced3ab752bf0976f1dd8577d135212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e641400ebe06138bcee032dc681ceb33e1ced3ab752bf0976f1dd8577d135212", kill_on_drop: false }`
[INFO] [stdout] e641400ebe06138bcee032dc681ceb33e1ced3ab752bf0976f1dd8577d135212
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 8fb9e0ae116663bae6a75be88e4153244f214e5b0ce6077713bf1dda23fb732b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8fb9e0ae116663bae6a75be88e4153244f214e5b0ce6077713bf1dda23fb732b", kill_on_drop: false }`
[INFO] [stderr]     Checking byte-tools v0.2.0
[INFO] [stderr]     Checking quilt_diff v0.1.1
[INFO] [stderr]     Checking quilt_graph v0.1.1
[INFO] [stderr]     Checking generic-array v0.9.1
[INFO] [stderr]     Checking serde_yaml v0.7.5
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking quilt_multimap v0.1.1
[INFO] [stderr]     Checking block-buffer v0.3.3
[INFO] [stderr]     Checking quilt_partition v0.1.1
[INFO] [stderr]     Checking digest v0.7.6
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking sha2 v0.7.1
[INFO] [stderr]  Documenting libquilt v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `graph::Graph`
[INFO] [stdout]    --> src/storage/graggle.rs:647:70
[INFO] [stdout]     |
[INFO] [stdout] 647 | /// This is a read-only view into a graggle. It implements [`Graph`](graph::Graph), so you may
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^ no item named `graph` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `graph::Graph`
[INFO] [stdout]    --> src/storage/graggle.rs:715:58
[INFO] [stdout]     |
[INFO] [stdout] 715 |     /// Wraps `self` in [`LiveGraph`], which implements [`graph::Graph`] over the live nodes of
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^^ no item named `graph` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `graph::Graph`
[INFO] [stdout]    --> src/storage/graggle.rs:721:58
[INFO] [stdout]     |
[INFO] [stdout] 721 |     /// Wraps `self` in [`FullGraph`], which implements [`graph::Graph`] over all (live and
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^^ no item named `graph` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `graph::Graph`
[INFO] [stdout]    --> src/storage/graggle.rs:734:52
[INFO] [stdout]     |
[INFO] [stdout] 734 | /// A wrapper around [`Graggle`] implementing the [`graph::Graph`] trait.
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^ no item named `graph` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `graph::Graph`
[INFO] [stdout]    --> src/storage/graggle.rs:757:52
[INFO] [stdout]     |
[INFO] [stdout] 757 | /// A wrapper around [`Graggle`] implementing the [`graph::Graph`] trait.
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^ no item named `graph` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `diff::LineDiff`
[INFO] [stdout]   --> src/patch/change.rs:49:21
[INFO] [stdout]    |
[INFO] [stdout] 49 |     /// Converts a [`diff::LineDiff`] into a set of changes.
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^ no item named `diff` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `graph::Graph`
[INFO] [stdout]    --> src/storage/graggle.rs:647:70
[INFO] [stdout]     |
[INFO] [stdout] 647 | /// This is a read-only view into a graggle. It implements [`Graph`](graph::Graph), so you may
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^ no item named `graph` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `graph::Graph`
[INFO] [stdout]    --> src/chain_graggle.rs:167:32
[INFO] [stdout]     |
[INFO] [stdout] 167 | /// In this implementation of [`graph::Graph`], the nodes are (semantically) chains in the original
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^ no item named `graph` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.91s
[INFO] running `Command { std: "docker" "inspect" "8fb9e0ae116663bae6a75be88e4153244f214e5b0ce6077713bf1dda23fb732b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fb9e0ae116663bae6a75be88e4153244f214e5b0ce6077713bf1dda23fb732b", kill_on_drop: false }`
[INFO] [stdout] 8fb9e0ae116663bae6a75be88e4153244f214e5b0ce6077713bf1dda23fb732b
