Oct 27 04:30:37.742 INFO checking furuhama/epoll against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 04:30:37.742 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 27 04:30:38.024 INFO blam! dc36f42edd073d77092a578fddecfb897140a72e7f8619c9969d30c21f91912d
Oct 27 04:30:38.051 INFO running `"docker" "start" "-a" "dc36f42edd073d77092a578fddecfb897140a72e7f8619c9969d30c21f91912d"`
Oct 27 04:30:38.893 INFO kablam! usermod: no changes
Oct 27 04:30:38.943 INFO kablam!     Checking epoll v0.1.0 (/source)
Oct 27 04:30:40.252 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 04:30:40.252 INFO kablam!  --> src/main.rs:4:5
Oct 27 04:30:40.252 INFO kablam!   |
Oct 27 04:30:40.252 INFO kablam! 4 |     epoll::epoll();
Oct 27 04:30:40.252 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 27 04:30:40.252 INFO kablam!   |
Oct 27 04:30:40.252 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Oct 27 04:30:40.252 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 04:30:40.252 INFO kablam! 
Oct 27 04:30:40.471 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 04:30:40.471 INFO kablam!  --> src/main.rs:4:5
Oct 27 04:30:40.471 INFO kablam!   |
Oct 27 04:30:40.471 INFO kablam! 4 |     epoll::epoll();
Oct 27 04:30:40.471 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 27 04:30:40.471 INFO kablam!   |
Oct 27 04:30:40.471 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Oct 27 04:30:40.471 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 04:30:40.471 INFO kablam! 
Oct 27 04:30:40.523 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Oct 27 04:30:40.531 INFO kablam! su: No module specific data is present
Oct 27 04:30:41.041 INFO running `"docker" "rm" "-f" "dc36f42edd073d77092a578fddecfb897140a72e7f8619c9969d30c21f91912d"`
Oct 27 04:30:41.325 INFO blam! dc36f42edd073d77092a578fddecfb897140a72e7f8619c9969d30c21f91912d