Sep 01 22:17:09.230 INFO checking dudect-bencher-0.3.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 22:17:09.230 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 22:17:09.230 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 22:17:09.462 INFO blam! eed3adeab8f118a5e06dd637966f93575ff5c0b321ae28802ad0c076775e6208
Sep 01 22:17:09.463 INFO running `"docker" "start" "-a" "eed3adeab8f118a5e06dd637966f93575ff5c0b321ae28802ad0c076775e6208"`
Sep 01 22:17:10.275 INFO kablam!     Checking dudect-bencher v0.3.0 (file:///source)
Sep 01 22:17:11.946 INFO kablam! warning: variable does not need to be mutable
Sep 01 22:17:11.946 INFO kablam!    --> src/ctbench.rs:301:31
Sep 01 22:17:11.946 INFO kablam!     |
Sep 01 22:17:11.946 INFO kablam! 301 |     cb.file_out.as_mut().map(|mut f| {
Sep 01 22:17:11.946 INFO kablam!     |                               ----^
Sep 01 22:17:11.946 INFO kablam!     |                               |
Sep 01 22:17:11.946 INFO kablam!     |                               help: remove this `mut`
Sep 01 22:17:11.946 INFO kablam!     |
Sep 01 22:17:11.947 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 22:17:11.947 INFO kablam! 
Sep 01 22:17:12.115 INFO kablam! warning: variable does not need to be mutable
Sep 01 22:17:12.115 INFO kablam!    --> src/ctbench.rs:301:31
Sep 01 22:17:12.115 INFO kablam!     |
Sep 01 22:17:12.115 INFO kablam! 301 |     cb.file_out.as_mut().map(|mut f| {
Sep 01 22:17:12.115 INFO kablam!     |                               ----^
Sep 01 22:17:12.115 INFO kablam!     |                               |
Sep 01 22:17:12.115 INFO kablam!     |                               help: remove this `mut`
Sep 01 22:17:12.116 INFO kablam!     |
Sep 01 22:17:12.116 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 22:17:12.116 INFO kablam! 
Sep 01 22:17:13.229 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
Sep 01 22:17:13.233 INFO kablam! su: No module specific data is present
Sep 01 22:17:13.759 INFO running `"docker" "rm" "-f" "eed3adeab8f118a5e06dd637966f93575ff5c0b321ae28802ad0c076775e6208"`
Sep 01 22:17:13.853 INFO blam! eed3adeab8f118a5e06dd637966f93575ff5c0b321ae28802ad0c076775e6208