Nov 04 05:28:48.161 INFO checking ivanovaleksey/deser against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 05:28:48.161 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 05:28:48.543 INFO blam! b12f2ef7a8ada9665e5c0e8c32758612f88b07ef4a6067d8390c27ec68fe61be
Nov 04 05:28:48.547 INFO running `"docker" "start" "-a" "b12f2ef7a8ada9665e5c0e8c32758612f88b07ef4a6067d8390c27ec68fe61be"`
Nov 04 05:28:50.327 INFO kablam! usermod: no changes
Nov 04 05:28:50.447 INFO kablam!     Checking deser v0.1.0 (/source)
Nov 04 05:28:52.370 INFO kablam! warning: unreachable pattern
Nov 04 05:28:52.370 INFO kablam!   --> examples/first.rs:52:9
Nov 04 05:28:52.370 INFO kablam!    |
Nov 04 05:28:52.370 INFO kablam! 52 |         _ => unreachable!(),
Nov 04 05:28:52.370 INFO kablam!    |         ^
Nov 04 05:28:52.371 INFO kablam!    |
Nov 04 05:28:52.371 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Nov 04 05:28:52.371 INFO kablam! 
Nov 04 05:28:53.355 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
Nov 04 05:28:53.355 INFO kablam! su: No module specific data is present
Nov 04 05:28:54.077 INFO running `"docker" "rm" "-f" "b12f2ef7a8ada9665e5c0e8c32758612f88b07ef4a6067d8390c27ec68fe61be"`
Nov 04 05:28:54.359 INFO blam! b12f2ef7a8ada9665e5c0e8c32758612f88b07ef4a6067d8390c27ec68fe61be