Dec 02 05:30:32.009 INFO documenting mqttc-0.1.4 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 05:30:32.009 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-6/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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"`
Dec 02 05:30:32.256 INFO [stdout] 37d41865daf022535dc6aed13bc6a34717586900bd85250ab79e5dfcc29bf890
Dec 02 05:30:32.259 INFO running `"docker" "start" "-a" "37d41865daf022535dc6aed13bc6a34717586900bd85250ab79e5dfcc29bf890"`
Dec 02 05:30:32.909 INFO [stderr] usermod: no changes
Dec 02 05:30:33.045 INFO [stderr]    Compiling openssl v0.7.14
Dec 02 05:30:33.047 INFO [stderr]    Compiling openssl-sys-extras v0.7.14
Dec 02 05:30:33.048 INFO [stderr]     Checking openssl-sys v0.7.17
Dec 02 05:30:35.725 INFO [stderr]     Checking netopt v0.1.3
Dec 02 05:30:36.368 INFO [stderr]  Documenting mqttc v0.1.4 (/source)
Dec 02 05:30:38.371 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.42s
Dec 02 05:30:38.380 INFO [stderr] su: No module specific data is present
Dec 02 05:30:38.691 INFO running `"docker" "inspect" "37d41865daf022535dc6aed13bc6a34717586900bd85250ab79e5dfcc29bf890"`
Dec 02 05:30:38.796 INFO running `"docker" "rm" "-f" "37d41865daf022535dc6aed13bc6a34717586900bd85250ab79e5dfcc29bf890"`
Dec 02 05:30:38.889 INFO [stdout] 37d41865daf022535dc6aed13bc6a34717586900bd85250ab79e5dfcc29bf890