Nov 01 06:15:45.531 INFO checking defcronyke/rust-struct-optional-field against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 06:15:45.532 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 06:15:45.912 INFO blam! a7293887c17eac42611315002db68641b72af2120c5639ccf8f67ce8d0d39445
Nov 01 06:15:45.918 INFO running `"docker" "start" "-a" "a7293887c17eac42611315002db68641b72af2120c5639ccf8f67ce8d0d39445"`
Nov 01 06:15:46.788 INFO kablam! usermod: no changes
Nov 01 06:15:46.864 INFO kablam!     Checking struct-test v0.1.0 (/source)
Nov 01 06:15:47.652 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Nov 01 06:15:47.657 INFO kablam! su: No module specific data is present
Nov 01 06:15:48.189 INFO running `"docker" "rm" "-f" "a7293887c17eac42611315002db68641b72af2120c5639ccf8f67ce8d0d39445"`
Nov 01 06:15:48.364 INFO blam! a7293887c17eac42611315002db68641b72af2120c5639ccf8f67ce8d0d39445