[INFO] fetching crate tydi 0.0.7...
[INFO] documenting tydi-0.0.7 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate tydi 0.0.7 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate tydi 0.0.7 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tydi 0.0.7
[INFO] finished tweaking crates.io crate tydi 0.0.7
[INFO] tweaked toml for crates.io crate tydi 0.0.7 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate tydi 0.0.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14037dab5b71986de7a10b0e3616704aafdff5d685192fc5f92108bc0c93c826
[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" "14037dab5b71986de7a10b0e3616704aafdff5d685192fc5f92108bc0c93c826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14037dab5b71986de7a10b0e3616704aafdff5d685192fc5f92108bc0c93c826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14037dab5b71986de7a10b0e3616704aafdff5d685192fc5f92108bc0c93c826", kill_on_drop: false }`
[INFO] [stdout] 14037dab5b71986de7a10b0e3616704aafdff5d685192fc5f92108bc0c93c826
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb634cdaf9ded05d54ce7c3f6b2581650634a78a9789b6ab806c5f6d90e4777a
[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" "bb634cdaf9ded05d54ce7c3f6b2581650634a78a9789b6ab806c5f6d90e4777a", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.2
[INFO] [stderr]    Compiling nom v5.1.0
[INFO] [stderr]    Compiling lexical-core v0.4.6
[INFO] [stderr]  Documenting tydi v0.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/lib.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 151 |   /// ```rust
[INFO] [stdout]     |  _____^
[INFO] [stdout] 152 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/logical.rs:427:5
[INFO] [stdout]     |
[INFO] [stdout] 427 |   /// ```rust
[INFO] [stdout]     |  _____^
[INFO] [stdout] 428 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.78s
[INFO] running `Command { std: "docker" "inspect" "bb634cdaf9ded05d54ce7c3f6b2581650634a78a9789b6ab806c5f6d90e4777a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb634cdaf9ded05d54ce7c3f6b2581650634a78a9789b6ab806c5f6d90e4777a", kill_on_drop: false }`
[INFO] [stdout] bb634cdaf9ded05d54ce7c3f6b2581650634a78a9789b6ab806c5f6d90e4777a