Sep 04 08:57:11.954 INFO checking oscillator-0.1.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 08:57:11.954 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 08:57:11.954 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 08:57:12.142 INFO blam! 37dcc98a99c8b2b361e69f055fb45c443d9f8472a44dc6604ad2068772931726
Sep 04 08:57:12.144 INFO running `"docker" "start" "-a" "37dcc98a99c8b2b361e69f055fb45c443d9f8472a44dc6604ad2068772931726"`
Sep 04 08:57:12.782 INFO kablam!     Checking stopwatch v0.0.6
Sep 04 08:57:13.410 INFO kablam!     Checking oscillator v0.1.0 (file:///source)
Sep 04 08:57:14.866 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:57:14.866 INFO kablam!   --> tests/lib.rs:28:9
Sep 04 08:57:14.866 INFO kablam!    |
Sep 04 08:57:14.866 INFO kablam! 28 |     let mut timer = Stopwatch::start_new();
Sep 04 08:57:14.866 INFO kablam!    |         ----^^^^^
Sep 04 08:57:14.866 INFO kablam!    |         |
Sep 04 08:57:14.866 INFO kablam!    |         help: remove this `mut`
Sep 04 08:57:14.866 INFO kablam!    |
Sep 04 08:57:14.866 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 08:57:14.866 INFO kablam! 
Sep 04 08:57:14.866 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:57:14.867 INFO kablam!   --> tests/lib.rs:44:9
Sep 04 08:57:14.867 INFO kablam!    |
Sep 04 08:57:14.867 INFO kablam! 44 |     let mut timer = Stopwatch::start_new();
Sep 04 08:57:14.867 INFO kablam!    |         ----^^^^^
Sep 04 08:57:14.867 INFO kablam!    |         |
Sep 04 08:57:14.867 INFO kablam!    |         help: remove this `mut`
Sep 04 08:57:14.867 INFO kablam! 
Sep 04 08:57:14.886 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
Sep 04 08:57:14.892 INFO kablam! su: No module specific data is present
Sep 04 08:57:15.314 INFO running `"docker" "rm" "-f" "37dcc98a99c8b2b361e69f055fb45c443d9f8472a44dc6604ad2068772931726"`
Sep 04 08:57:15.416 INFO blam! 37dcc98a99c8b2b361e69f055fb45c443d9f8472a44dc6604ad2068772931726