Oct 31 21:47:36.626 INFO checking samrayleung/hound against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 21:47:36.626 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 21:47:36.992 INFO blam! cde10828ea5998ceacf3c3972d1b0e90d46e53f925dedabc9986006786b81d0e
Oct 31 21:47:36.994 INFO running `"docker" "start" "-a" "cde10828ea5998ceacf3c3972d1b0e90d46e53f925dedabc9986006786b81d0e"`
Oct 31 21:47:38.868 INFO kablam! usermod: no changes
Oct 31 21:47:38.940 INFO kablam!     Checking hound v0.1.0 (/source)
Oct 31 21:47:39.436 INFO kablam! warning: unused variable: `i`
Oct 31 21:47:39.436 INFO kablam!  --> src/main.rs:9:9
Oct 31 21:47:39.436 INFO kablam!   |
Oct 31 21:47:39.436 INFO kablam! 9 |     for i in 0..10 {
Oct 31 21:47:39.436 INFO kablam!   |         ^ help: consider using `_i` instead
Oct 31 21:47:39.436 INFO kablam!   |
Oct 31 21:47:39.436 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 31 21:47:39.436 INFO kablam! 
Oct 31 21:47:39.448 INFO kablam! warning: static item is never used: `HEX_CHAR`
Oct 31 21:47:39.448 INFO kablam!  --> src/main.rs:5:1
Oct 31 21:47:39.448 INFO kablam!   |
Oct 31 21:47:39.448 INFO kablam! 5 | static HEX_CHAR: &'static str = "1234567890abcdefABCDEF";
Oct 31 21:47:39.448 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:47:39.448 INFO kablam!   |
Oct 31 21:47:39.448 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 21:47:39.448 INFO kablam! 
Oct 31 21:47:39.600 INFO kablam! warning: unused variable: `i`
Oct 31 21:47:39.600 INFO kablam!  --> src/main.rs:9:9
Oct 31 21:47:39.600 INFO kablam!   |
Oct 31 21:47:39.600 INFO kablam! 9 |     for i in 0..10 {
Oct 31 21:47:39.600 INFO kablam!   |         ^ help: consider using `_i` instead
Oct 31 21:47:39.600 INFO kablam!   |
Oct 31 21:47:39.600 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 31 21:47:39.600 INFO kablam! 
Oct 31 21:47:39.628 INFO kablam! warning: static item is never used: `HEX_CHAR`
Oct 31 21:47:39.628 INFO kablam!  --> src/main.rs:5:1
Oct 31 21:47:39.628 INFO kablam!   |
Oct 31 21:47:39.628 INFO kablam! 5 | static HEX_CHAR: &'static str = "1234567890abcdefABCDEF";
Oct 31 21:47:39.628 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:47:39.628 INFO kablam!   |
Oct 31 21:47:39.628 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 21:47:39.628 INFO kablam! 
Oct 31 21:47:39.661 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Oct 31 21:47:39.664 INFO kablam! su: No module specific data is present
Oct 31 21:47:40.552 INFO running `"docker" "rm" "-f" "cde10828ea5998ceacf3c3972d1b0e90d46e53f925dedabc9986006786b81d0e"`
Oct 31 21:47:40.824 INFO blam! cde10828ea5998ceacf3c3972d1b0e90d46e53f925dedabc9986006786b81d0e