Sep 19 23:14:43.102 INFO checking oscillator-0.1.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 23:14:43.102 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 23:14:43.102 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-4/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:14:43.315 INFO blam! 67d03215fa24372da2c6ee022162979d8496a526a8fc7d55c37c295e51a28f66
Sep 19 23:14:43.317 INFO running `"docker" "start" "-a" "67d03215fa24372da2c6ee022162979d8496a526a8fc7d55c37c295e51a28f66"`
Sep 19 23:14:44.497 INFO kablam! usermod: no changes
Sep 19 23:14:44.646 INFO kablam!     Checking stopwatch v0.0.6
Sep 19 23:14:45.042 INFO kablam!     Checking oscillator v0.1.0 (/source)
Sep 19 23:14:45.672 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:14:45.672 INFO kablam!   --> tests/lib.rs:28:9
Sep 19 23:14:45.672 INFO kablam!    |
Sep 19 23:14:45.672 INFO kablam! 28 |     let mut timer = Stopwatch::start_new();
Sep 19 23:14:45.672 INFO kablam!    |         ----^^^^^
Sep 19 23:14:45.672 INFO kablam!    |         |
Sep 19 23:14:45.672 INFO kablam!    |         help: remove this `mut`
Sep 19 23:14:45.672 INFO kablam!    |
Sep 19 23:14:45.672 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 23:14:45.672 INFO kablam! 
Sep 19 23:14:45.673 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:14:45.673 INFO kablam!   --> tests/lib.rs:44:9
Sep 19 23:14:45.673 INFO kablam!    |
Sep 19 23:14:45.673 INFO kablam! 44 |     let mut timer = Stopwatch::start_new();
Sep 19 23:14:45.673 INFO kablam!    |         ----^^^^^
Sep 19 23:14:45.673 INFO kablam!    |         |
Sep 19 23:14:45.673 INFO kablam!    |         help: remove this `mut`
Sep 19 23:14:45.673 INFO kablam! 
Sep 19 23:14:45.689 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Sep 19 23:14:45.692 INFO kablam! su: No module specific data is present
Sep 19 23:14:46.208 INFO running `"docker" "rm" "-f" "67d03215fa24372da2c6ee022162979d8496a526a8fc7d55c37c295e51a28f66"`
Sep 19 23:14:46.336 INFO blam! 67d03215fa24372da2c6ee022162979d8496a526a8fc7d55c37c295e51a28f66