Nov 27 19:04:12.795 INFO documenting knknkn1162/rust_server_test against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 19:04:12.795 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 27 19:04:13.043 INFO [stdout] 1cf4f9429c9e7d3a9b971e9868f689fb3fbccd1b945f3ed151f225d06a29aeaf
Nov 27 19:04:13.051 INFO running `"docker" "start" "-a" "1cf4f9429c9e7d3a9b971e9868f689fb3fbccd1b945f3ed151f225d06a29aeaf"`
Nov 27 19:04:13.515 INFO [stderr] usermod: no changes
Nov 27 19:04:13.652 INFO [stderr]     Checking tokio-io v0.1.4
Nov 27 19:04:13.652 INFO [stderr]     Checking env_logger v0.4.3
Nov 27 19:04:14.465 INFO [stderr]     Checking tokio-core v0.1.10
Nov 27 19:04:15.566 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 27 19:04:17.579 INFO [stderr]  Documenting simple_line v0.1.0 (/source)
Nov 27 19:04:20.147 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.59s
Nov 27 19:04:20.147 INFO [stderr] su: No module specific data is present
Nov 27 19:04:20.711 INFO running `"docker" "inspect" "1cf4f9429c9e7d3a9b971e9868f689fb3fbccd1b945f3ed151f225d06a29aeaf"`
Nov 27 19:04:20.961 INFO running `"docker" "rm" "-f" "1cf4f9429c9e7d3a9b971e9868f689fb3fbccd1b945f3ed151f225d06a29aeaf"`
Nov 27 19:04:21.374 INFO [stdout] 1cf4f9429c9e7d3a9b971e9868f689fb3fbccd1b945f3ed151f225d06a29aeaf