Nov 27 19:04:08.094 INFO documenting knoby/cybercon against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 19:04:08.094 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f5a0bd723553ea4b7556bd7087b9f0919cafb483-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 19:04:08.291 INFO [stdout] ae342e8300886aaf5153dbf93da00f12ca600ffb8e0957e5993d8e86c7969fd0
Nov 27 19:04:08.297 INFO running `"docker" "start" "-a" "ae342e8300886aaf5153dbf93da00f12ca600ffb8e0957e5993d8e86c7969fd0"`
Nov 27 19:04:08.745 INFO [stderr] usermod: no changes
Nov 27 19:04:08.803 INFO [stderr]     Checking serial-core v0.4.0
Nov 27 19:04:08.803 INFO [stderr]     Checking ioctl-rs v0.1.6
Nov 27 19:04:09.159 INFO [stderr]     Checking serial-unix v0.4.0
Nov 27 19:04:09.497 INFO [stderr]     Checking serial v0.4.0
Nov 27 19:04:09.766 INFO [stderr]  Documenting cybercon v0.1.0 (/source)
Nov 27 19:04:11.430 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
Nov 27 19:04:11.433 INFO [stderr] su: No module specific data is present
Nov 27 19:04:11.718 INFO running `"docker" "inspect" "ae342e8300886aaf5153dbf93da00f12ca600ffb8e0957e5993d8e86c7969fd0"`
Nov 27 19:04:11.840 INFO running `"docker" "rm" "-f" "ae342e8300886aaf5153dbf93da00f12ca600ffb8e0957e5993d8e86c7969fd0"`
Nov 27 19:04:11.978 INFO [stdout] ae342e8300886aaf5153dbf93da00f12ca600ffb8e0957e5993d8e86c7969fd0