Nov 04 20:11:00.842 INFO checking oscillator-0.1.0 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 20:11:00.842 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 20:11:01.039 INFO blam! 71541cc59e4e4e7373a45dfad4bb0b949f0b1def81f653d72554fce4de2007ab
Nov 04 20:11:01.044 INFO running `"docker" "start" "-a" "71541cc59e4e4e7373a45dfad4bb0b949f0b1def81f653d72554fce4de2007ab"`
Nov 04 20:11:02.129 INFO kablam! usermod: no changes
Nov 04 20:11:02.227 INFO kablam!     Checking stopwatch v0.0.6
Nov 04 20:11:03.136 INFO kablam!     Checking oscillator v0.1.0 (/source)
Nov 04 20:11:05.648 INFO kablam! warning: variable does not need to be mutable
Nov 04 20:11:05.648 INFO kablam!   --> tests/lib.rs:28:9
Nov 04 20:11:05.648 INFO kablam!    |
Nov 04 20:11:05.648 INFO kablam! 28 |     let mut timer = Stopwatch::start_new();
Nov 04 20:11:05.648 INFO kablam!    |         ----^^^^^
Nov 04 20:11:05.648 INFO kablam!    |         |
Nov 04 20:11:05.648 INFO kablam!    |         help: remove this `mut`
Nov 04 20:11:05.648 INFO kablam!    |
Nov 04 20:11:05.648 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 20:11:05.648 INFO kablam! 
Nov 04 20:11:05.648 INFO kablam! warning: variable does not need to be mutable
Nov 04 20:11:05.648 INFO kablam!   --> tests/lib.rs:44:9
Nov 04 20:11:05.648 INFO kablam!    |
Nov 04 20:11:05.648 INFO kablam! 44 |     let mut timer = Stopwatch::start_new();
Nov 04 20:11:05.648 INFO kablam!    |         ----^^^^^
Nov 04 20:11:05.648 INFO kablam!    |         |
Nov 04 20:11:05.648 INFO kablam!    |         help: remove this `mut`
Nov 04 20:11:05.651 INFO kablam! 
Nov 04 20:11:05.671 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.53s
Nov 04 20:11:05.676 INFO kablam! su: No module specific data is present
Nov 04 20:11:06.503 INFO running `"docker" "rm" "-f" "71541cc59e4e4e7373a45dfad4bb0b949f0b1def81f653d72554fce4de2007ab"`
Nov 04 20:11:06.875 INFO blam! 71541cc59e4e4e7373a45dfad4bb0b949f0b1def81f653d72554fce4de2007ab