[INFO] fetching crate big_enum_set_derive 0.2.0...
[INFO] documenting big_enum_set_derive-0.2.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate big_enum_set_derive 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate big_enum_set_derive 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 big_enum_set_derive 0.2.0
[INFO] finished tweaking crates.io crate big_enum_set_derive 0.2.0
[INFO] tweaked toml for crates.io crate big_enum_set_derive 0.2.0 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 2c32da7a5f7118daa3611dfd9074a2f54333f193a926ea7b6a5096a917eb17b0
[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" "2c32da7a5f7118daa3611dfd9074a2f54333f193a926ea7b6a5096a917eb17b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c32da7a5f7118daa3611dfd9074a2f54333f193a926ea7b6a5096a917eb17b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c32da7a5f7118daa3611dfd9074a2f54333f193a926ea7b6a5096a917eb17b0", kill_on_drop: false }`
[INFO] [stdout] 2c32da7a5f7118daa3611dfd9074a2f54333f193a926ea7b6a5096a917eb17b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] c1c97031d33521f05a4a67754d9d84f9b2f4935ee2de943e18220c5a1526c642
[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" "c1c97031d33521f05a4a67754d9d84f9b2f4935ee2de943e18220c5a1526c642", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.45
[INFO] [stderr]     Checking strsim v0.9.3
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]     Checking bit-vec v0.5.1
[INFO] [stderr]     Checking darling_core v0.10.2
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]     Checking darling v0.10.2
[INFO] [stderr]  Documenting big_enum_set_derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Sub`
[INFO] [stdout]    --> src/lib.rs:387:8
[INFO] [stdout]     |
[INFO] [stdout] 387 | ///   [`Sub`], [`BitAnd`], [`BitOr`], [`BitXor`], [`Not`].
[INFO] [stdout]     |        ^^^^^ the module `big_enum_set_derive` contains no item named `Sub`
[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 `BitAnd`
[INFO] [stdout]    --> src/lib.rs:387:17
[INFO] [stdout]     |
[INFO] [stdout] 387 | ///   [`Sub`], [`BitAnd`], [`BitOr`], [`BitXor`], [`Not`].
[INFO] [stdout]     |                 ^^^^^^^^ the module `big_enum_set_derive` contains no item named `BitAnd`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `BitOr`
[INFO] [stdout]    --> src/lib.rs:387:29
[INFO] [stdout]     |
[INFO] [stdout] 387 | ///   [`Sub`], [`BitAnd`], [`BitOr`], [`BitXor`], [`Not`].
[INFO] [stdout]     |                             ^^^^^^^ the module `big_enum_set_derive` contains no item named `BitOr`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `BitXor`
[INFO] [stdout]    --> src/lib.rs:387:40
[INFO] [stdout]     |
[INFO] [stdout] 387 | ///   [`Sub`], [`BitAnd`], [`BitOr`], [`BitXor`], [`Not`].
[INFO] [stdout]     |                                        ^^^^^^^^ the module `big_enum_set_derive` contains no item named `BitXor`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Not`
[INFO] [stdout]    --> src/lib.rs:387:52
[INFO] [stdout]     |
[INFO] [stdout] 387 | ///   [`Sub`], [`BitAnd`], [`BitOr`], [`BitXor`], [`Not`].
[INFO] [stdout]     |                                                    ^^^^^ the module `big_enum_set_derive` contains no item named `Not`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `BigEnumSet`
[INFO] [stdout]    --> src/lib.rs:388:76
[INFO] [stdout]     |
[INFO] [stdout] 388 | /// * With `serde`, use `#[big_enum_set(serialize_as_list)]` to serialize [`BigEnumSet`]
[INFO] [stdout]     |                                                                            ^^^^^^^^^^^^ the module `big_enum_set_derive` contains no item named `BigEnumSet`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `BigEnumSet`
[INFO] [stdout]    --> src/lib.rs:391:41
[INFO] [stdout]     |
[INFO] [stdout] 391 | ///   error during derserialization of [`BigEnumSet`] for an unknown variant of the enum.
[INFO] [stdout]     |                                         ^^^^^^^^^^^^ the module `big_enum_set_derive` contains no item named `BigEnumSet`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `BigEnumSet`
[INFO] [stdout]    --> src/lib.rs:392:76
[INFO] [stdout]     |
[INFO] [stdout] 392 | /// * With `serde`, use `#[big_enum_set(serialize_bytes=N)]` to serialize [`BigEnumSet`]
[INFO] [stdout]     |                                                                            ^^^^^^^^^^^^ the module `big_enum_set_derive` contains no item named `BigEnumSet`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.74s
[INFO] running `Command { std: "docker" "inspect" "c1c97031d33521f05a4a67754d9d84f9b2f4935ee2de943e18220c5a1526c642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1c97031d33521f05a4a67754d9d84f9b2f4935ee2de943e18220c5a1526c642", kill_on_drop: false }`
[INFO] [stdout] c1c97031d33521f05a4a67754d9d84f9b2f4935ee2de943e18220c5a1526c642
