[INFO] crate usagi 0.2.0 is already in cache
[INFO] documenting usagi-0.2.0 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566
[INFO] extracting crate usagi 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate usagi 0.2.0 on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate usagi 0.2.0
[INFO] finished tweaking crates.io crate usagi 0.2.0
[INFO] tweaked toml for crates.io crate usagi 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33b6f8f15c110b692520eb7e3cd49f8b406f3cf9a306fe22d2538c9455582539
[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" "33b6f8f15c110b692520eb7e3cd49f8b406f3cf9a306fe22d2538c9455582539", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33b6f8f15c110b692520eb7e3cd49f8b406f3cf9a306fe22d2538c9455582539", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33b6f8f15c110b692520eb7e3cd49f8b406f3cf9a306fe22d2538c9455582539", kill_on_drop: false }`
[INFO] [stdout] 33b6f8f15c110b692520eb7e3cd49f8b406f3cf9a306fe22d2538c9455582539
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b24d9f0942e4e3ec608c1f59225f7f50c1a2b895271238bf878fb84e71b6afa
[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" "0b24d9f0942e4e3ec608c1f59225f7f50c1a2b895271238bf878fb84e71b6afa", kill_on_drop: false }`
[INFO] [stderr]  Documenting usagi v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `[px]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/web_mercator/mod.rs:23:26
[INFO] [stdout]    |
[INFO] [stdout] 23 | /// return: pixel count [px]
[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: `[px]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/web_mercator/mod.rs:31:18
[INFO] [stdout]    |
[INFO] [stdout] 31 | /// return: ( x [px], y [px] )
[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: `[px]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/web_mercator/mod.rs:31:26
[INFO] [stdout]    |
[INFO] [stdout] 31 | /// return: ( x [px], y [px] )
[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: `[px]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/web_mercator/mod.rs:43:27
[INFO] [stdout]    |
[INFO] [stdout] 43 | /// x, y: pixel position [px]
[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: `[tiles]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/web_mercator/mod.rs:44:18
[INFO] [stdout]    |
[INFO] [stdout] 44 | /// return: ( x [tiles], y [tiles] )
[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: `[tiles]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/web_mercator/mod.rs:44:29
[INFO] [stdout]    |
[INFO] [stdout] 44 | /// return: ( x [tiles], y [tiles] )
[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: `[deg]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/web_mercator/mod.rs:52:27
[INFO] [stdout]    |
[INFO] [stdout] 52 | /// longitude, latitude: [deg]
[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: `[tiles]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/web_mercator/mod.rs:53:18
[INFO] [stdout]    |
[INFO] [stdout] 53 | /// return: ( x [tiles], y [tiles] )
[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: `[tiles]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/web_mercator/mod.rs:53:29
[INFO] [stdout]    |
[INFO] [stdout] 53 | /// return: ( x [tiles], y [tiles] )
[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: `[px]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/web_mercator/mod.rs:62:27
[INFO] [stdout]    |
[INFO] [stdout] 62 | /// x, y: pixel position [px]
[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: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "0b24d9f0942e4e3ec608c1f59225f7f50c1a2b895271238bf878fb84e71b6afa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b24d9f0942e4e3ec608c1f59225f7f50c1a2b895271238bf878fb84e71b6afa", kill_on_drop: false }`
[INFO] [stdout] 0b24d9f0942e4e3ec608c1f59225f7f50c1a2b895271238bf878fb84e71b6afa