Oct 13 02:47:58.573 INFO checking Ryan1729/prop-proc-prog-puzz against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 02:47:58.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 13 02:47:58.860 INFO blam! b5fdd1971b988bf4e67be506d37d41b4ff41812cc8c0a5a3c7278b30f22e435a
Oct 13 02:47:58.861 INFO running `"docker" "start" "-a" "b5fdd1971b988bf4e67be506d37d41b4ff41812cc8c0a5a3c7278b30f22e435a"`
Oct 13 02:47:59.709 INFO kablam! usermod: no changes
Oct 13 02:47:59.816 INFO kablam!     Checking prop_proc_prog_puzz v0.1.0 (/source)
Oct 13 02:47:59.824 INFO kablam!     Checking env_logger v0.3.5
Oct 13 02:48:01.124 INFO kablam!     Checking quickcheck v0.3.2
Oct 13 02:48:01.404 INFO kablam! warning: variable does not need to be mutable
Oct 13 02:48:01.404 INFO kablam!   --> src/main.rs:69:20
Oct 13 02:48:01.404 INFO kablam!    |
Oct 13 02:48:01.404 INFO kablam! 69 |         example: &|mut rng| match rng.gen::<u8>() % 3 {
Oct 13 02:48:01.404 INFO kablam!    |                    ----^^^
Oct 13 02:48:01.404 INFO kablam!    |                    |
Oct 13 02:48:01.404 INFO kablam!    |                    help: remove this `mut`
Oct 13 02:48:01.404 INFO kablam!    |
Oct 13 02:48:01.404 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 02:48:01.404 INFO kablam! 
Oct 13 02:48:05.145 INFO kablam! warning: variable does not need to be mutable
Oct 13 02:48:05.145 INFO kablam!   --> src/main.rs:69:20
Oct 13 02:48:05.145 INFO kablam!    |
Oct 13 02:48:05.145 INFO kablam! 69 |         example: &|mut rng| match rng.gen::<u8>() % 3 {
Oct 13 02:48:05.146 INFO kablam!    |                    ----^^^
Oct 13 02:48:05.146 INFO kablam!    |                    |
Oct 13 02:48:05.146 INFO kablam!    |                    help: remove this `mut`
Oct 13 02:48:05.146 INFO kablam!    |
Oct 13 02:48:05.147 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 02:48:05.147 INFO kablam! 
Oct 13 02:48:05.584 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.84s
Oct 13 02:48:05.584 INFO kablam! su: No module specific data is present
Oct 13 02:48:06.472 INFO running `"docker" "rm" "-f" "b5fdd1971b988bf4e67be506d37d41b4ff41812cc8c0a5a3c7278b30f22e435a"`
Oct 13 02:48:06.749 INFO blam! b5fdd1971b988bf4e67be506d37d41b4ff41812cc8c0a5a3c7278b30f22e435a