[INFO] fetching crate echonet-lite 0.1.0...
[INFO] documenting echonet-lite-0.1.0 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate echonet-lite 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate echonet-lite 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate echonet-lite 0.1.0
[INFO] finished tweaking crates.io crate echonet-lite 0.1.0
[INFO] tweaked toml for crates.io crate echonet-lite 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate echonet-lite 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6542dd848f2510c0f13e7db10bdb33c45caed45555b65f3fd5795ad49cc16092
[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" "6542dd848f2510c0f13e7db10bdb33c45caed45555b65f3fd5795ad49cc16092", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6542dd848f2510c0f13e7db10bdb33c45caed45555b65f3fd5795ad49cc16092", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6542dd848f2510c0f13e7db10bdb33c45caed45555b65f3fd5795ad49cc16092", kill_on_drop: false }`
[INFO] [stdout] 6542dd848f2510c0f13e7db10bdb33c45caed45555b65f3fd5795ad49cc16092
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc839dcc2dae8404c3462f676f1f6c2f136fc2e046c362343b0d6be63aa123be
[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" "fc839dcc2dae8404c3462f676f1f6c2f136fc2e046c362343b0d6be63aa123be", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling siphasher v0.3.5
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]     Checking bare-io v0.2.1
[INFO] [stderr]     Checking num-bigint v0.4.0
[INFO] [stderr]     Checking phf_shared v0.9.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking num-rational v0.4.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]    Compiling phf_generator v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling phf_macros v0.9.0
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking phf v0.9.0
[INFO] [stderr]  Documenting echonet-lite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `X3`
[INFO] [stdout]    --> src/object/mod.rs:451:66
[INFO] [stdout]     |
[INFO] [stdout] 451 | /// ECHONET objects are described using the formats [X1.X2] and [X3].
[INFO] [stdout]     |                                                                  ^^ no item named `X3` 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 `X3`
[INFO] [stdout]    --> src/object/mod.rs:451:66
[INFO] [stdout]     |
[INFO] [stdout] 451 | /// ECHONET objects are described using the formats [X1.X2] and [X3].
[INFO] [stdout]     |                                                                  ^^ no item named `X3` 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 45.91s
[INFO] running `Command { std: "docker" "inspect" "fc839dcc2dae8404c3462f676f1f6c2f136fc2e046c362343b0d6be63aa123be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc839dcc2dae8404c3462f676f1f6c2f136fc2e046c362343b0d6be63aa123be", kill_on_drop: false }`
[INFO] [stdout] fc839dcc2dae8404c3462f676f1f6c2f136fc2e046c362343b0d6be63aa123be
