Nov 28 10:46:39.464 INFO documenting prost-codegen-0.1.0 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318 Nov 28 10:46:39.464 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-7/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-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"` Nov 28 10:46:39.863 INFO [stdout] fc8c1a76424a5e2091665c5ec6f5227e46cf2cfdd51150f67d237370f482717d Nov 28 10:46:39.869 INFO running `"docker" "start" "-a" "fc8c1a76424a5e2091665c5ec6f5227e46cf2cfdd51150f67d237370f482717d"` Nov 28 10:46:41.227 INFO [stderr] usermod: no changes Nov 28 10:46:41.379 INFO [stderr] Compiling itertools v0.6.5 Nov 28 10:46:41.379 INFO [stderr] Compiling error-chain v0.10.0 Nov 28 10:46:41.379 INFO [stderr] Checking prost v0.1.0 Nov 28 10:46:44.531 INFO [stderr] Compiling prost-derive v0.1.0 Nov 28 10:46:50.239 INFO [stderr] Checking prost-codegen v0.1.0 (/source) Nov 28 10:46:50.239 INFO [stderr] Documenting prost-codegen v0.1.0 (/source) Nov 28 10:46:56.151 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.90s Nov 28 10:46:56.158 INFO [stderr] su: No module specific data is present Nov 28 10:46:56.785 INFO running `"docker" "inspect" "fc8c1a76424a5e2091665c5ec6f5227e46cf2cfdd51150f67d237370f482717d"` Nov 28 10:46:57.027 INFO running `"docker" "rm" "-f" "fc8c1a76424a5e2091665c5ec6f5227e46cf2cfdd51150f67d237370f482717d"` Nov 28 10:46:57.293 INFO [stdout] fc8c1a76424a5e2091665c5ec6f5227e46cf2cfdd51150f67d237370f482717d