Nov 28 20:19:07.647 INFO checking protoc-2.2.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 20:19:07.647 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 20:19:07.867 INFO [stdout] 8be37d6e8c9b4055d8cba4492a0e46c7aa4f68956d898f8926c58ca27a54302d
Nov 28 20:19:07.869 INFO running `"docker" "start" "-a" "8be37d6e8c9b4055d8cba4492a0e46c7aa4f68956d898f8926c58ca27a54302d"`
Nov 28 20:19:08.604 INFO [stderr] usermod: no changes
Nov 28 20:19:08.617 INFO [stderr]     Checking protoc v2.2.0 (/source)
Nov 28 20:19:09.304 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Nov 28 20:19:09.308 INFO [stderr] su: No module specific data is present
Nov 28 20:19:09.690 INFO running `"docker" "inspect" "8be37d6e8c9b4055d8cba4492a0e46c7aa4f68956d898f8926c58ca27a54302d"`
Nov 28 20:19:09.961 INFO running `"docker" "rm" "-f" "8be37d6e8c9b4055d8cba4492a0e46c7aa4f68956d898f8926c58ca27a54302d"`
Nov 28 20:19:10.180 INFO [stdout] 8be37d6e8c9b4055d8cba4492a0e46c7aa4f68956d898f8926c58ca27a54302d