Sep 18 01:25:43.707 INFO checking dudect-bencher-0.3.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 01:25:43.708 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 01:25:43.708 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 01:25:43.890 INFO blam! e83e93abbe03bbaec997fa4eccc8d7e5d3acbc3ab28013c0959f50ab76ed155d
Sep 18 01:25:43.892 INFO running `"docker" "start" "-a" "e83e93abbe03bbaec997fa4eccc8d7e5d3acbc3ab28013c0959f50ab76ed155d"`
Sep 18 01:25:44.403 INFO kablam! usermod: no changes
Sep 18 01:25:44.470 INFO kablam!     Checking dudect-bencher v0.3.0 (/source)
Sep 18 01:25:45.394 INFO kablam! warning: variable does not need to be mutable
Sep 18 01:25:45.394 INFO kablam!    --> src/ctbench.rs:301:31
Sep 18 01:25:45.394 INFO kablam!     |
Sep 18 01:25:45.394 INFO kablam! 301 |     cb.file_out.as_mut().map(|mut f| {
Sep 18 01:25:45.394 INFO kablam!     |                               ----^
Sep 18 01:25:45.394 INFO kablam!     |                               |
Sep 18 01:25:45.394 INFO kablam!     |                               help: remove this `mut`
Sep 18 01:25:45.394 INFO kablam!     |
Sep 18 01:25:45.394 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 18 01:25:45.394 INFO kablam! 
Sep 18 01:25:45.524 INFO kablam! warning: variable does not need to be mutable
Sep 18 01:25:45.525 INFO kablam!    --> src/ctbench.rs:301:31
Sep 18 01:25:45.525 INFO kablam!     |
Sep 18 01:25:45.526 INFO kablam! 301 |     cb.file_out.as_mut().map(|mut f| {
Sep 18 01:25:45.526 INFO kablam!     |                               ----^
Sep 18 01:25:45.527 INFO kablam!     |                               |
Sep 18 01:25:45.527 INFO kablam!     |                               help: remove this `mut`
Sep 18 01:25:45.528 INFO kablam!     |
Sep 18 01:25:45.528 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 18 01:25:45.528 INFO kablam! 
Sep 18 01:25:46.359 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Sep 18 01:25:46.363 INFO kablam! su: No module specific data is present
Sep 18 01:25:46.909 INFO running `"docker" "rm" "-f" "e83e93abbe03bbaec997fa4eccc8d7e5d3acbc3ab28013c0959f50ab76ed155d"`
Sep 18 01:25:47.059 INFO blam! e83e93abbe03bbaec997fa4eccc8d7e5d3acbc3ab28013c0959f50ab76ed155d