Nov 28 12:59:00.049 INFO documenting iot_center-0.0.1 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 12:59:00.051 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-1/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12:59:00.439 INFO [stdout] 164787ad157b8ac7a3e526480af32baebde25838e433f3bbbf244e16d3980e3d
Nov 28 12:59:00.444 INFO running `"docker" "start" "-a" "164787ad157b8ac7a3e526480af32baebde25838e433f3bbbf244e16d3980e3d"`
Nov 28 12:59:01.027 INFO [stderr] usermod: no changes
Nov 28 12:59:01.307 INFO [stderr]     Checking rusqlite v0.13.0
Nov 28 12:59:01.315 INFO [stderr]     Checking log4rs v0.8.1
Nov 28 12:59:01.315 INFO [stderr]     Checking mqtt-protocol v0.3.1
Nov 28 12:59:04.397 INFO [stderr]     Checking rumqtt v0.10.1
Nov 28 12:59:06.258 INFO [stderr]  Documenting iot_center v0.0.1 (/source)
Nov 28 12:59:10.964 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.92s
Nov 28 12:59:10.981 INFO [stderr] su: No module specific data is present
Nov 28 12:59:11.400 INFO running `"docker" "inspect" "164787ad157b8ac7a3e526480af32baebde25838e433f3bbbf244e16d3980e3d"`
Nov 28 12:59:11.517 INFO running `"docker" "rm" "-f" "164787ad157b8ac7a3e526480af32baebde25838e433f3bbbf244e16d3980e3d"`
Nov 28 12:59:11.607 INFO [stdout] 164787ad157b8ac7a3e526480af32baebde25838e433f3bbbf244e16d3980e3d