Dec 01 08:14:44.034 INFO documenting rust-embedded/cross against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 08:14:44.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-7/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 08:14:44.572 INFO [stdout] 26e33b4d6262f70e6d08795bfd87ea836bc458501cabe0baa043a3574cae6172
Dec 01 08:14:44.578 INFO running `"docker" "start" "-a" "26e33b4d6262f70e6d08795bfd87ea836bc458501cabe0baa043a3574cae6172"`
Dec 01 08:14:46.124 INFO [stderr] usermod: no changes
Dec 01 08:14:46.221 INFO [stderr]    Compiling cross v0.1.15-dev (/source)
Dec 01 08:14:46.228 INFO [stderr]     Checking toml v0.2.1
Dec 01 08:14:46.228 INFO [stderr]     Checking rustc_version v0.2.2
Dec 01 08:14:46.228 INFO [stderr]     Checking backtrace v0.3.9
Dec 01 08:14:47.560 INFO [stderr]     Checking error-chain v0.12.0
Dec 01 08:14:48.073 INFO [stderr]  Documenting cross v0.1.15-dev (/source)
Dec 01 08:14:50.060 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.92s
Dec 01 08:14:50.068 INFO [stderr] su: No module specific data is present
Dec 01 08:14:51.008 INFO running `"docker" "inspect" "26e33b4d6262f70e6d08795bfd87ea836bc458501cabe0baa043a3574cae6172"`
Dec 01 08:14:51.288 INFO running `"docker" "rm" "-f" "26e33b4d6262f70e6d08795bfd87ea836bc458501cabe0baa043a3574cae6172"`
Dec 01 08:14:51.595 INFO [stdout] 26e33b4d6262f70e6d08795bfd87ea836bc458501cabe0baa043a3574cae6172