Dec 01 23:59:55.260 INFO documenting CLomanno/hdlc against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 23:59:55.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 01 23:59:55.818 INFO [stdout] caa0b24f012127b4ac5333f74efd83944600498c94d820506a2ae7e423072d8b
Dec 01 23:59:55.820 INFO running `"docker" "start" "-a" "caa0b24f012127b4ac5333f74efd83944600498c94d820506a2ae7e423072d8b"`
Dec 01 23:59:57.032 INFO [stderr] usermod: no changes
Dec 01 23:59:57.137 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 01 23:59:59.612 INFO [stderr]     Checking backtrace v0.3.9
Dec 02 00:00:00.276 INFO [stderr]     Checking failure v0.1.2
Dec 02 00:00:01.046 INFO [stderr]  Documenting hdlc v0.2.3 (/source)
Dec 02 00:00:03.364 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.31s
Dec 02 00:00:03.369 INFO [stderr] su: No module specific data is present
Dec 02 00:00:03.818 INFO running `"docker" "inspect" "caa0b24f012127b4ac5333f74efd83944600498c94d820506a2ae7e423072d8b"`
Dec 02 00:00:04.166 INFO running `"docker" "rm" "-f" "caa0b24f012127b4ac5333f74efd83944600498c94d820506a2ae7e423072d8b"`
Dec 02 00:00:04.454 INFO [stdout] caa0b24f012127b4ac5333f74efd83944600498c94d820506a2ae7e423072d8b