[INFO] fetching crate posix-resources 0.2.0...
[INFO] documenting posix-resources-0.2.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate posix-resources 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate posix-resources 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 posix-resources 0.2.0
[INFO] finished tweaking crates.io crate posix-resources 0.2.0
[INFO] tweaked toml for crates.io crate posix-resources 0.2.0 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 9047e51eafd50175ee384980613c3faaaa7a7327b2c8c3f2f3b5ff6b7609d9d9
[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" "9047e51eafd50175ee384980613c3faaaa7a7327b2c8c3f2f3b5ff6b7609d9d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9047e51eafd50175ee384980613c3faaaa7a7327b2c8c3f2f3b5ff6b7609d9d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9047e51eafd50175ee384980613c3faaaa7a7327b2c8c3f2f3b5ff6b7609d9d9", kill_on_drop: false }`
[INFO] [stdout] 9047e51eafd50175ee384980613c3faaaa7a7327b2c8c3f2f3b5ff6b7609d9d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7a3258125e87b1d439f68beadae79e515459e3e7a80583ca8c7ecf581f9f7570
[INFO] running `Command { std: "docker" "start" "-a" "7a3258125e87b1d439f68beadae79e515459e3e7a80583ca8c7ecf581f9f7570", kill_on_drop: false }`
[INFO] [stderr]  Documenting posix-resources v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `EINVAL`
[INFO] [stdout]    --> src/lib.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout] 111 |     /// [EINVAL] An invalid resource was specified; or in a setrlimit() call,
[INFO] [stdout]     |          ^^^^^^ the module `posix_resources` contains no item named `EINVAL`
[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 `EPERM`
[INFO] [stdout]    --> src/lib.rs:114:10
[INFO] [stdout]     |
[INFO] [stdout] 114 |     /// [EPERM] The limit specified to setrlimit() would have raised the maximum
[INFO] [stdout]     |          ^^^^^ the module `posix_resources` contains no item named `EPERM`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `EINVAL`
[INFO] [stdout]    --> src/lib.rs:145:10
[INFO] [stdout]     |
[INFO] [stdout] 145 |     /// [EINVAL] The limit specified cannot be lowered because current usage is
[INFO] [stdout]     |          ^^^^^^ the module `posix_resources` contains no item named `EINVAL`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "7a3258125e87b1d439f68beadae79e515459e3e7a80583ca8c7ecf581f9f7570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a3258125e87b1d439f68beadae79e515459e3e7a80583ca8c7ecf581f9f7570", kill_on_drop: false }`
[INFO] [stdout] 7a3258125e87b1d439f68beadae79e515459e3e7a80583ca8c7ecf581f9f7570
