[INFO] fetching crate ldpl 0.1.0...
[INFO] documenting ldpl-0.1.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate ldpl 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate ldpl 0.1.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ldpl 0.1.0
[INFO] finished tweaking crates.io crate ldpl 0.1.0
[INFO] tweaked toml for crates.io crate ldpl 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate ldpl 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2eb56f5344bfbcb546a5e406372112ad80f5b3aa4af12ae8af80ecdf9de8dc3
[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" "e2eb56f5344bfbcb546a5e406372112ad80f5b3aa4af12ae8af80ecdf9de8dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2eb56f5344bfbcb546a5e406372112ad80f5b3aa4af12ae8af80ecdf9de8dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2eb56f5344bfbcb546a5e406372112ad80f5b3aa4af12ae8af80ecdf9de8dc3", kill_on_drop: false }`
[INFO] [stdout] e2eb56f5344bfbcb546a5e406372112ad80f5b3aa4af12ae8af80ecdf9de8dc3
[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" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88e3508b684d2623407912df0c04e54c5d3dd1dcd76fc3eea85d3988413cbe71
[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" "88e3508b684d2623407912df0c04e54c5d3dd1dcd76fc3eea85d3988413cbe71", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling ldpl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]  Documenting ldpl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]    --> src/compiler.rs:873:14
[INFO] [stdout]     |
[INFO] [stdout] 873 |     /// (a[b[1]]) and where b is a scalar (a[b][1]).
[INFO] [stdout]     |              ^ the module `compiler` contains no item named `1`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(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 `1`
[INFO] [stdout]    --> src/compiler.rs:873:49
[INFO] [stdout]     |
[INFO] [stdout] 873 |     /// (a[b[1]]) and where b is a scalar (a[b][1]).
[INFO] [stdout]     |                                                 ^ the module `compiler` contains no item named `1`
[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 17.46s
[INFO] running `Command { std: "docker" "inspect" "88e3508b684d2623407912df0c04e54c5d3dd1dcd76fc3eea85d3988413cbe71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88e3508b684d2623407912df0c04e54c5d3dd1dcd76fc3eea85d3988413cbe71", kill_on_drop: false }`
[INFO] [stdout] 88e3508b684d2623407912df0c04e54c5d3dd1dcd76fc3eea85d3988413cbe71
