Nov 04 11:57:03.489 INFO checking Ryan1729/prop-proc-prog-puzz against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 11:57:03.491 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 11:57:04.035 INFO blam! f029a1e46eb131cc75143787abefba9aea8542ef40ae10f0f179eafa411fc810
Nov 04 11:57:04.047 INFO running `"docker" "start" "-a" "f029a1e46eb131cc75143787abefba9aea8542ef40ae10f0f179eafa411fc810"`
Nov 04 11:57:04.837 INFO kablam! usermod: no changes
Nov 04 11:57:04.959 INFO kablam!     Checking prop_proc_prog_puzz v0.1.0 (/source)
Nov 04 11:57:04.963 INFO kablam!     Checking quickcheck v0.3.2
Nov 04 11:57:06.154 INFO kablam! warning: variable does not need to be mutable
Nov 04 11:57:06.154 INFO kablam!   --> src/main.rs:69:20
Nov 04 11:57:06.154 INFO kablam!    |
Nov 04 11:57:06.154 INFO kablam! 69 |         example: &|mut rng| match rng.gen::<u8>() % 3 {
Nov 04 11:57:06.154 INFO kablam!    |                    ----^^^
Nov 04 11:57:06.154 INFO kablam!    |                    |
Nov 04 11:57:06.154 INFO kablam!    |                    help: remove this `mut`
Nov 04 11:57:06.154 INFO kablam!    |
Nov 04 11:57:06.154 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 11:57:06.154 INFO kablam! 
Nov 04 11:57:08.219 INFO kablam! warning: variable does not need to be mutable
Nov 04 11:57:08.219 INFO kablam!   --> src/main.rs:69:20
Nov 04 11:57:08.219 INFO kablam!    |
Nov 04 11:57:08.219 INFO kablam! 69 |         example: &|mut rng| match rng.gen::<u8>() % 3 {
Nov 04 11:57:08.219 INFO kablam!    |                    ----^^^
Nov 04 11:57:08.219 INFO kablam!    |                    |
Nov 04 11:57:08.219 INFO kablam!    |                    help: remove this `mut`
Nov 04 11:57:08.219 INFO kablam!    |
Nov 04 11:57:08.219 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 11:57:08.219 INFO kablam! 
Nov 04 11:57:08.686 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.82s
Nov 04 11:57:08.700 INFO kablam! su: No module specific data is present
Nov 04 11:57:09.729 INFO running `"docker" "rm" "-f" "f029a1e46eb131cc75143787abefba9aea8542ef40ae10f0f179eafa411fc810"`
Nov 04 11:57:10.139 INFO blam! f029a1e46eb131cc75143787abefba9aea8542ef40ae10f0f179eafa411fc810