[INFO] crate hidapi-alt-for-hidapi-issue-127 1.2.1 is already in cache
[INFO] documenting hidapi-alt-for-hidapi-issue-127-1.2.1 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566
[INFO] extracting crate hidapi-alt-for-hidapi-issue-127 1.2.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate hidapi-alt-for-hidapi-issue-127 1.2.1 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 hidapi-alt-for-hidapi-issue-127 1.2.1
[INFO] finished tweaking crates.io crate hidapi-alt-for-hidapi-issue-127 1.2.1
[INFO] tweaked toml for crates.io crate hidapi-alt-for-hidapi-issue-127 1.2.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate hidapi-alt-for-hidapi-issue-127 1.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 980b90e6e4c4d48af7433639fc0c3794f337a6dc9b7320400f8d6d1da8e46be4
[INFO] running `Command { std: "docker" "start" "-a" "980b90e6e4c4d48af7433639fc0c3794f337a6dc9b7320400f8d6d1da8e46be4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "980b90e6e4c4d48af7433639fc0c3794f337a6dc9b7320400f8d6d1da8e46be4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "980b90e6e4c4d48af7433639fc0c3794f337a6dc9b7320400f8d6d1da8e46be4", kill_on_drop: false }`
[INFO] [stdout] 980b90e6e4c4d48af7433639fc0c3794f337a6dc9b7320400f8d6d1da8e46be4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f51c9597c0811e996ce28401368db8d56138ad798ddb51fd841ce82ad526e445
[INFO] running `Command { std: "docker" "start" "-a" "f51c9597c0811e996ce28401368db8d56138ad798ddb51fd841ce82ad526e445", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]    Compiling hidapi-alt-for-hidapi-issue-127 v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: etc/hidapi/libusb/hid.c: In function 'hid_error':
[INFO] [stderr] warning: etc/hidapi/libusb/hid.c:1299:68: warning: unused parameter 'dev' [-Wunused-parameter]
[INFO] [stderr] warning:  1299 | HID_API_EXPORT const wchar_t * HID_API_CALL  hid_error(hid_device *dev)
[INFO] [stderr] warning:       |                                                        ~~~~~~~~~~~~^~~
[INFO] [stderr]  Documenting hidapi-alt-for-hidapi-issue-127 v1.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `[1]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lib.rs:580:39
[INFO] [stdout]     |
[INFO] [stdout] 580 |     /// report data will start in buf[1].
[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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.08s
[INFO] running `Command { std: "docker" "inspect" "f51c9597c0811e996ce28401368db8d56138ad798ddb51fd841ce82ad526e445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f51c9597c0811e996ce28401368db8d56138ad798ddb51fd841ce82ad526e445", kill_on_drop: false }`
[INFO] [stdout] f51c9597c0811e996ce28401368db8d56138ad798ddb51fd841ce82ad526e445