Oct 26 21:01:05.062 INFO checking shockham/engine_arch against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 21:01:05.062 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 26 21:01:05.555 INFO blam! 8bd5d9f0e5c5cc795df8e45578b8f8d33b900e7b4217b561fc1ac4836a5fa42d
Oct 26 21:01:05.558 INFO running `"docker" "start" "-a" "8bd5d9f0e5c5cc795df8e45578b8f8d33b900e7b4217b561fc1ac4836a5fa42d"`
Oct 26 21:01:07.330 INFO kablam! usermod: no changes
Oct 26 21:01:07.391 INFO kablam!     Checking futures-io v0.2.1
Oct 26 21:01:07.864 INFO kablam!     Checking futures-util v0.2.1
Oct 26 21:01:10.672 INFO kablam!     Checking futures-executor v0.2.1
Oct 26 21:01:11.304 INFO kablam!     Checking futures-stable v0.2.1
Oct 26 21:01:11.516 INFO kablam!     Checking futures-async-runtime v0.2.1
Oct 26 21:01:11.736 INFO kablam!     Checking futures v0.2.1
Oct 26 21:01:12.114 INFO kablam!     Checking engine_arch v0.1.0 (/source)
Oct 26 21:01:12.793 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.44s
Oct 26 21:01:12.796 INFO kablam! su: No module specific data is present
Oct 26 21:01:14.189 INFO running `"docker" "rm" "-f" "8bd5d9f0e5c5cc795df8e45578b8f8d33b900e7b4217b561fc1ac4836a5fa42d"`
Oct 26 21:01:14.483 INFO blam! 8bd5d9f0e5c5cc795df8e45578b8f8d33b900e7b4217b561fc1ac4836a5fa42d