Nov 01 03:38:14.480 INFO checking ivanovaleksey/deser against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 03:38:14.482 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 03:38:15.201 INFO blam! 6217172b70f56f8164d818cb9b2a3d050c46c47eec67de56c2c00dc552422b90
Nov 01 03:38:15.215 INFO running `"docker" "start" "-a" "6217172b70f56f8164d818cb9b2a3d050c46c47eec67de56c2c00dc552422b90"`
Nov 01 03:38:16.652 INFO kablam! usermod: no changes
Nov 01 03:38:16.777 INFO kablam!     Checking deser v0.1.0 (/source)
Nov 01 03:38:18.300 INFO kablam! warning: unreachable pattern
Nov 01 03:38:18.300 INFO kablam!   --> examples/first.rs:52:9
Nov 01 03:38:18.300 INFO kablam!    |
Nov 01 03:38:18.300 INFO kablam! 52 |         _ => unreachable!(),
Nov 01 03:38:18.300 INFO kablam!    |         ^
Nov 01 03:38:18.300 INFO kablam!    |
Nov 01 03:38:18.300 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Nov 01 03:38:18.300 INFO kablam! 
Nov 01 03:38:19.422 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.75s
Nov 01 03:38:19.427 INFO kablam! su: No module specific data is present
Nov 01 03:38:21.503 INFO running `"docker" "rm" "-f" "6217172b70f56f8164d818cb9b2a3d050c46c47eec67de56c2c00dc552422b90"`
Nov 01 03:38:22.561 INFO blam! 6217172b70f56f8164d818cb9b2a3d050c46c47eec67de56c2c00dc552422b90