Dec 01 10:12:58.949 INFO documenting nnarain/silica against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1 Dec 01 10:12:58.949 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 01 10:12:59.432 INFO [stdout] 08a61843e8600cc15e20b3193638029284c71ce3e4ba9a56204492458fc3184e Dec 01 10:12:59.434 INFO running `"docker" "start" "-a" "08a61843e8600cc15e20b3193638029284c71ce3e4ba9a56204492458fc3184e"` Dec 01 10:13:00.996 INFO [stderr] usermod: no changes Dec 01 10:13:01.200 INFO [stderr] Checking libc v0.2.29 Dec 01 10:13:02.246 INFO [stderr] Checking memchr v1.0.1 Dec 01 10:13:02.627 INFO [stderr] Checking aho-corasick v0.6.3 Dec 01 10:13:02.627 INFO [stderr] Checking nom v3.2.0 Dec 01 10:13:03.748 INFO [stderr] Checking regex v0.2.2 Dec 01 10:13:07.136 INFO [stderr] Checking docopt v0.8.1 Dec 01 10:13:08.741 INFO [stderr] Documenting silica v0.1.0 (/source) Dec 01 10:13:11.355 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.33s Dec 01 10:13:11.364 INFO [stderr] su: No module specific data is present Dec 01 10:13:11.966 INFO running `"docker" "inspect" "08a61843e8600cc15e20b3193638029284c71ce3e4ba9a56204492458fc3184e"` Dec 01 10:13:12.476 INFO running `"docker" "rm" "-f" "08a61843e8600cc15e20b3193638029284c71ce3e4ba9a56204492458fc3184e"` Dec 01 10:13:12.730 INFO [stdout] 08a61843e8600cc15e20b3193638029284c71ce3e4ba9a56204492458fc3184e