Dec 02 05:30:47.071 INFO documenting mpu9250-dmp-1.0.0 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 05:30:47.071 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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 05:30:47.508 INFO [stdout] f455cfd3e2fac8983486d6594a857b65038d0c888f3ac5f7afc55bed066d87a2
Dec 02 05:30:47.512 INFO running `"docker" "start" "-a" "f455cfd3e2fac8983486d6594a857b65038d0c888f3ac5f7afc55bed066d87a2"`
Dec 02 05:30:48.764 INFO [stderr] usermod: no changes
Dec 02 05:30:49.076 INFO [stderr]     Checking ndarray v0.12.1
Dec 02 05:30:57.660 INFO [stderr]     Checking ak8963 v1.1.0
Dec 02 05:30:58.745 INFO [stderr]  Documenting mpu9250-dmp v1.0.0 (/source)
Dec 02 05:31:01.902 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.09s
Dec 02 05:31:01.920 INFO [stderr] su: No module specific data is present
Dec 02 05:31:02.962 INFO running `"docker" "inspect" "f455cfd3e2fac8983486d6594a857b65038d0c888f3ac5f7afc55bed066d87a2"`
Dec 02 05:31:03.244 INFO running `"docker" "rm" "-f" "f455cfd3e2fac8983486d6594a857b65038d0c888f3ac5f7afc55bed066d87a2"`
Dec 02 05:31:03.508 INFO [stdout] f455cfd3e2fac8983486d6594a857b65038d0c888f3ac5f7afc55bed066d87a2