Dec 02 03:37:32.555 INFO documenting rug-1.2.2 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 03:37:32.555 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 02 03:37:32.852 INFO [stdout] c3eff434012b51e971c25b6116aa02d4f8517318b82f83de07d38abf3bc562ec
Dec 02 03:37:32.860 INFO running `"docker" "start" "-a" "c3eff434012b51e971c25b6116aa02d4f8517318b82f83de07d38abf3bc562ec"`
Dec 02 03:37:33.796 INFO [stderr] usermod: no changes
Dec 02 03:37:33.864 INFO [stderr]    Compiling gmp-mpfr-sys v1.1.9
Dec 02 03:37:33.864 INFO [stderr]    Compiling rug v1.2.2 (/source)
Dec 02 03:41:33.989 INFO [stderr]  Documenting rug v1.2.2 (/source)
Dec 02 03:41:47.824 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 14s
Dec 02 03:41:47.836 INFO [stderr] su: No module specific data is present
Dec 02 03:41:48.468 INFO running `"docker" "inspect" "c3eff434012b51e971c25b6116aa02d4f8517318b82f83de07d38abf3bc562ec"`
Dec 02 03:41:48.726 INFO running `"docker" "rm" "-f" "c3eff434012b51e971c25b6116aa02d4f8517318b82f83de07d38abf3bc562ec"`
Dec 02 03:41:49.004 INFO [stdout] c3eff434012b51e971c25b6116aa02d4f8517318b82f83de07d38abf3bc562ec