[INFO] fetching crate quanta 0.6.6-alpha.1...
[INFO] documenting quanta-0.6.6-alpha.1 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate quanta 0.6.6-alpha.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate quanta 0.6.6-alpha.1 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 quanta 0.6.6-alpha.1
[INFO] finished tweaking crates.io crate quanta 0.6.6-alpha.1
[INFO] tweaked toml for crates.io crate quanta 0.6.6-alpha.1 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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9b0fd68d851d48c696d0595123137672dbe76e26c3bbc2babcca6b2c4347c64d
[INFO] running `Command { std: "docker" "start" "-a" "9b0fd68d851d48c696d0595123137672dbe76e26c3bbc2babcca6b2c4347c64d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b0fd68d851d48c696d0595123137672dbe76e26c3bbc2babcca6b2c4347c64d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b0fd68d851d48c696d0595123137672dbe76e26c3bbc2babcca6b2c4347c64d", kill_on_drop: false }`
[INFO] [stdout] 9b0fd68d851d48c696d0595123137672dbe76e26c3bbc2babcca6b2c4347c64d
[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] [stdout] ae21f9d37eae2e4f3bb582661f0c1cc2c49280ff7163c94f296daea07a197249
[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" "ae21f9d37eae2e4f3bb582661f0c1cc2c49280ff7163c94f296daea07a197249", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking atomic-shim v0.1.0
[INFO] [stderr]    Compiling raw-cpuid v8.1.1
[INFO] [stderr]  Documenting quanta v0.6.6-alpha.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `now`
[INFO] [stdout]    --> src/lib.rs:183:42
[INFO] [stdout]     |
[INFO] [stdout] 183 |     /// than the general performance of [`now`].  This is useful for short sections of code where
[INFO] [stdout]     |                                          ^^^^^ the module `quanta` contains no item named `now`
[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 `now`
[INFO] [stdout]    --> src/lib.rs:193:42
[INFO] [stdout]     |
[INFO] [stdout] 193 |     /// than the general performance of [`now`].  This is useful for short sections of code where
[INFO] [stdout]     |                                          ^^^^^ the module `quanta` contains no item named `now`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Builder`
[INFO] [stdout]    --> src/lib.rs:479:28
[INFO] [stdout]     |
[INFO] [stdout] 479 |     /// documentation for [`Builder`] for more information on starting the upkeep thread, as well
[INFO] [stdout]     |                            ^^^^^^^^^ the module `quanta` contains no item named `Builder`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Builder`
[INFO] [stdout]    --> src/lib.rs:494:47
[INFO] [stdout]     |
[INFO] [stdout] 494 |     /// Most callers should use the existing [`Builder`] machinery for spawning a background thread
[INFO] [stdout]     |                                               ^^^^^^^^^ the module `quanta` contains no item named `Builder`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `upkeep` links to private item `upkeep`
[INFO] [stdout]    --> src/lib.rs:495:48
[INFO] [stdout]     |
[INFO] [stdout] 495 |     /// to handle upkeep, rather than calling [`upkeep`] directly.
[INFO] [stdout]     |                                                ^^^^^^^^ this item is private
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(private_intra_doc_links)]` on by default
[INFO] [stdout]     = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.25s
[INFO] running `Command { std: "docker" "inspect" "ae21f9d37eae2e4f3bb582661f0c1cc2c49280ff7163c94f296daea07a197249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae21f9d37eae2e4f3bb582661f0c1cc2c49280ff7163c94f296daea07a197249", kill_on_drop: false }`
[INFO] [stdout] ae21f9d37eae2e4f3bb582661f0c1cc2c49280ff7163c94f296daea07a197249
