Nov 28 06:14:47.171 INFO documenting Chaiomanot/network-health-monitor against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 06:14:47.171 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-5/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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 28 06:14:47.568 INFO [stdout] 39a4c131d897a5f7e522852260331baef5839fe198f178cb490bf095cbe09f7f
Nov 28 06:14:47.570 INFO running `"docker" "start" "-a" "39a4c131d897a5f7e522852260331baef5839fe198f178cb490bf095cbe09f7f"`
Nov 28 06:14:49.579 INFO [stderr] usermod: no changes
Nov 28 06:14:49.663 INFO [stderr]     Checking libc v0.2.20
Nov 28 06:14:49.663 INFO [stderr]     Checking getopts v0.2.14
Nov 28 06:14:50.671 INFO [stderr]     Checking isatty v0.1.3
Nov 28 06:14:51.139 INFO [stderr]  Documenting network-health-monitor v1.170202.0 (/source)
Nov 28 06:14:52.967 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.36s
Nov 28 06:14:52.967 INFO [stderr] su: No module specific data is present
Nov 28 06:14:53.621 INFO running `"docker" "inspect" "39a4c131d897a5f7e522852260331baef5839fe198f178cb490bf095cbe09f7f"`
Nov 28 06:14:54.016 INFO running `"docker" "rm" "-f" "39a4c131d897a5f7e522852260331baef5839fe198f178cb490bf095cbe09f7f"`
Nov 28 06:14:54.303 INFO [stdout] 39a4c131d897a5f7e522852260331baef5839fe198f178cb490bf095cbe09f7f