[INFO] fetching crate rg3d-core 0.10.0...
[INFO] documenting rg3d-core-0.10.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate rg3d-core 0.10.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rg3d-core 0.10.0 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 rg3d-core 0.10.0
[INFO] finished tweaking crates.io crate rg3d-core 0.10.0
[INFO] tweaked toml for crates.io crate rg3d-core 0.10.0 written to /workspace/builds/worker-2/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] 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 489d7804942ea26665254181ccfa692abf2bf92a0fe4063a230faffd7f409621
[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" "489d7804942ea26665254181ccfa692abf2bf92a0fe4063a230faffd7f409621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "489d7804942ea26665254181ccfa692abf2bf92a0fe4063a230faffd7f409621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "489d7804942ea26665254181ccfa692abf2bf92a0fe4063a230faffd7f409621", kill_on_drop: false }`
[INFO] [stdout] 489d7804942ea26665254181ccfa692abf2bf92a0fe4063a230faffd7f409621
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] d64434dd617b29553f48f6491e258fa73514fb3d728a6375a7a40fcda9607129
[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" "d64434dd617b29553f48f6491e258fa73514fb3d728a6375a7a40fcda9607129", kill_on_drop: false }`
[INFO] [stderr]  Documenting rg3d-core v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `borrow_mut`
[INFO] [stdout]    --> src/pool.rs:412:14
[INFO] [stdout]     |
[INFO] [stdout] 412 |     /// See [`borrow_mut`].
[INFO] [stdout]     |              ^^^^^^^^^^^^ the module `pool` contains no item named `borrow_mut`
[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 `borrow_mut`
[INFO] [stdout]    --> src/pool.rs:442:14
[INFO] [stdout]     |
[INFO] [stdout] 442 |     /// See [`borrow_mut`].
[INFO] [stdout]     |              ^^^^^^^^^^^^ the module `pool` contains no item named `borrow_mut`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `borrow_mut`
[INFO] [stdout]    --> src/pool.rs:483:14
[INFO] [stdout]     |
[INFO] [stdout] 483 |     /// See [`borrow_mut`].
[INFO] [stdout]     |              ^^^^^^^^^^^^ the module `pool` contains no item named `borrow_mut`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `borrow`
[INFO] [stdout]    --> src/pool.rs:653:20
[INFO] [stdout]     |
[INFO] [stdout] 653 |     /// calls for [`borrow`] or [`borrow_mut`] will raise panic.
[INFO] [stdout]     |                    ^^^^^^^^ the module `pool` contains no item named `borrow`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `borrow_mut`
[INFO] [stdout]    --> src/pool.rs:653:34
[INFO] [stdout]     |
[INFO] [stdout] 653 |     /// calls for [`borrow`] or [`borrow_mut`] will raise panic.
[INFO] [stdout]     |                                  ^^^^^^^^^^^^ the module `pool` contains no item named `borrow_mut`
[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 1.88s
[INFO] running `Command { std: "docker" "inspect" "d64434dd617b29553f48f6491e258fa73514fb3d728a6375a7a40fcda9607129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d64434dd617b29553f48f6491e258fa73514fb3d728a6375a7a40fcda9607129", kill_on_drop: false }`
[INFO] [stdout] d64434dd617b29553f48f6491e258fa73514fb3d728a6375a7a40fcda9607129
