[INFO] fetching crate la 0.2.0...
[INFO] documenting la-0.2.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate la 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate la 0.2.0 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 la 0.2.0
[INFO] finished tweaking crates.io crate la 0.2.0
[INFO] tweaked toml for crates.io crate la 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] dcf17c9c4a6c584d7f540e1b25beeee157068f42863c7f41c1f28e04014a78a3
[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" "dcf17c9c4a6c584d7f540e1b25beeee157068f42863c7f41c1f28e04014a78a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcf17c9c4a6c584d7f540e1b25beeee157068f42863c7f41c1f28e04014a78a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcf17c9c4a6c584d7f540e1b25beeee157068f42863c7f41c1f28e04014a78a3", kill_on_drop: false }`
[INFO] [stdout] dcf17c9c4a6c584d7f540e1b25beeee157068f42863c7f41c1f28e04014a78a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4967b927819b2185769e4c01ab0f9353eacda33a18d0ecb76d35fd76c90eb240
[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" "4967b927819b2185769e4c01ab0f9353eacda33a18d0ecb76d35fd76c90eb240", kill_on_drop: false }`
[INFO] [stderr]  Documenting la v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `k`
[INFO] [stdout]   --> src/decomp/svd.rs:18:32
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// The singular values, sigma[k] = S[k][k], are ordered so that
[INFO] [stdout]    |                                ^ the module `svd` contains no item named `k`
[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 `k`
[INFO] [stdout]   --> src/decomp/svd.rs:18:42
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// The singular values, sigma[k] = S[k][k], are ordered so that
[INFO] [stdout]    |                                          ^ the module `svd` contains no item named `k`
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]   --> src/decomp/svd.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | /// sigma[0] >= sigma[1] >= ... >= sigma[n-1].
[INFO] [stdout]    |           ^ the module `svd` contains no item named `0`
[INFO] [stdout]    |
[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/decomp/svd.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 | /// sigma[0] >= sigma[1] >= ... >= sigma[n-1].
[INFO] [stdout]    |                       ^ the module `svd` 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: unresolved link to `k`
[INFO] [stdout]   --> src/decomp/svd.rs:18:32
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// The singular values, sigma[k] = S[k][k], are ordered so that
[INFO] [stdout]    |                                ^ the module `svd` contains no item named `k`
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `Command { std: "docker" "inspect" "4967b927819b2185769e4c01ab0f9353eacda33a18d0ecb76d35fd76c90eb240", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4967b927819b2185769e4c01ab0f9353eacda33a18d0ecb76d35fd76c90eb240", kill_on_drop: false }`
[INFO] [stdout] 4967b927819b2185769e4c01ab0f9353eacda33a18d0ecb76d35fd76c90eb240
