Oct 27 03:47:39.260 INFO checking howeih/Day-41-Union-Find against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 03:47:39.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 03:47:39.474 INFO blam! 42e1b8c49d669613e6a7ae0b856a27c00e42d8fe907a7e63bffb7dece3f29077
Oct 27 03:47:39.479 INFO running `"docker" "start" "-a" "42e1b8c49d669613e6a7ae0b856a27c00e42d8fe907a7e63bffb7dece3f29077"`
Oct 27 03:47:39.983 INFO kablam! usermod: no changes
Oct 27 03:47:40.015 INFO kablam!     Checking union_find v0.1.0 (/source)
Oct 27 03:47:40.294 INFO kablam! warning: unused import: `std::iter::Iterator`
Oct 27 03:47:40.299 INFO kablam!  --> src/main.rs:2:5
Oct 27 03:47:40.299 INFO kablam!   |
Oct 27 03:47:40.299 INFO kablam! 2 | use std::iter::Iterator;
Oct 27 03:47:40.299 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 27 03:47:40.299 INFO kablam!   |
Oct 27 03:47:40.299 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 03:47:40.299 INFO kablam! 
Oct 27 03:47:40.307 INFO kablam! warning: unused import: `std::iter::Iterator`
Oct 27 03:47:40.307 INFO kablam!  --> src/main.rs:2:5
Oct 27 03:47:40.307 INFO kablam!   |
Oct 27 03:47:40.307 INFO kablam! 2 | use std::iter::Iterator;
Oct 27 03:47:40.307 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 27 03:47:40.307 INFO kablam!   |
Oct 27 03:47:40.307 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 03:47:40.307 INFO kablam! 
Oct 27 03:47:40.365 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Oct 27 03:47:40.368 INFO kablam! su: No module specific data is present
Oct 27 03:47:40.609 INFO running `"docker" "rm" "-f" "42e1b8c49d669613e6a7ae0b856a27c00e42d8fe907a7e63bffb7dece3f29077"`
Oct 27 03:47:40.728 INFO blam! 42e1b8c49d669613e6a7ae0b856a27c00e42d8fe907a7e63bffb7dece3f29077