[INFO] updating cached repository https://github.com/FoamFactory/chronogrog
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ea49470bf11446c577e1073dcbc3f4a5a27e8bd8
[INFO] documenting FoamFactory/chronogrog against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFoamFactory%2Fchronogrog" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FoamFactory/chronogrog on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FoamFactory/chronogrog
[INFO] finished tweaking git repo https://github.com/FoamFactory/chronogrog
[INFO] tweaked toml for git repo https://github.com/FoamFactory/chronogrog written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/FoamFactory/chronogrog already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c87a6bd91fa805ba5c9e1b14f96725fa83a6fb6d8fb64d0633dfa22c4fa0bcb
[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" "2c87a6bd91fa805ba5c9e1b14f96725fa83a6fb6d8fb64d0633dfa22c4fa0bcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c87a6bd91fa805ba5c9e1b14f96725fa83a6fb6d8fb64d0633dfa22c4fa0bcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c87a6bd91fa805ba5c9e1b14f96725fa83a6fb6d8fb64d0633dfa22c4fa0bcb", kill_on_drop: false }`
[INFO] [stdout] 2c87a6bd91fa805ba5c9e1b14f96725fa83a6fb6d8fb64d0633dfa22c4fa0bcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d48adc8769cf7eb3bceea80ca4c6ba8609e8a1ebb0ed111684738d1d64474c7a
[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" "d48adc8769cf7eb3bceea80ca4c6ba8609e8a1ebb0ed111684738d1d64474c7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]     Checking string-builder v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]     Checking chrono_period v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]     Checking serde v1.0.102
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]     Checking serde_test v1.0.103
[INFO] [stderr]     Checking assert-json-diff v1.0.1
[INFO] [stderr]  Documenting chronogrog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `[chrono::NaivePeriod]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/resources.rs:222:37
[INFO] [stdout]     |
[INFO] [stdout] 222 |     /// - `period`: A [NaivePeriod](chrono::NaivePeriod) over which to check whether this
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(intra_doc_link_resolution_failure)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[chronogrog::recipes::RecipeSpec]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lib.rs:255:65
[INFO] [stdout]     |
[INFO] [stdout] 255 |     /// Rebuild all `PhaseInstance's from a set of [RecipeSpec](chronogrog::recipes::RecipeSpec)
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[chrono::phases::ProductionPhaseTemplate]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lib.rs:256:42
[INFO] [stdout]     |
[INFO] [stdout] 256 |     /// and  a [ProductionPhaseTemplate](chrono::phases::ProductionPhaseTemplate).
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[chronogrog::ProductionSchedule]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lib.rs:263:32
[INFO] [stdout]     |
[INFO] [stdout] 263 |     ///   [ProductionSchedule](chronogrog::ProductionSchedule). It needs to be mutable because
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[chronogrog::recipes::RecipeSpec]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lib.rs:265:66
[INFO] [stdout]     |
[INFO] [stdout] 265 |     /// - `recipe_spec` : A borrowed reference to a [RecipeSpec](chronogrog::recipes::RecipeSpec)
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, just 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 42.03s
[INFO] running `Command { std: "docker" "inspect" "d48adc8769cf7eb3bceea80ca4c6ba8609e8a1ebb0ed111684738d1d64474c7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d48adc8769cf7eb3bceea80ca4c6ba8609e8a1ebb0ed111684738d1d64474c7a", kill_on_drop: false }`
[INFO] [stdout] d48adc8769cf7eb3bceea80ca4c6ba8609e8a1ebb0ed111684738d1d64474c7a