Aug 17 23:58:00.920 INFO checking dudect-bencher-0.3.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 23:58:00.921 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 23:58:00.921 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 23:58:00.921 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 23:58:01.186 INFO blam! b39496aea57bc70ffff3f039bac981e7549b17e0aec5e45cc3f301369251b766
Aug 17 23:58:01.188 INFO running `"docker" "start" "-a" "b39496aea57bc70ffff3f039bac981e7549b17e0aec5e45cc3f301369251b766"`
Aug 17 23:58:02.031 INFO kablam!     Checking dudect-bencher v0.3.0 (file:///source)
Aug 17 23:58:03.631 INFO kablam! warning: variable does not need to be mutable
Aug 17 23:58:03.631 INFO kablam!    --> src/ctbench.rs:301:31
Aug 17 23:58:03.631 INFO kablam!     |
Aug 17 23:58:03.631 INFO kablam! 301 |     cb.file_out.as_mut().map(|mut f| {
Aug 17 23:58:03.631 INFO kablam!     |                               ----^
Aug 17 23:58:03.632 INFO kablam!     |                               |
Aug 17 23:58:03.632 INFO kablam!     |                               help: remove this `mut`
Aug 17 23:58:03.632 INFO kablam!     |
Aug 17 23:58:03.633 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 23:58:03.634 INFO kablam! 
Aug 17 23:58:03.765 INFO kablam! warning: variable does not need to be mutable
Aug 17 23:58:03.765 INFO kablam!    --> src/ctbench.rs:301:31
Aug 17 23:58:03.765 INFO kablam!     |
Aug 17 23:58:03.765 INFO kablam! 301 |     cb.file_out.as_mut().map(|mut f| {
Aug 17 23:58:03.765 INFO kablam!     |                               ----^
Aug 17 23:58:03.765 INFO kablam!     |                               |
Aug 17 23:58:03.765 INFO kablam!     |                               help: remove this `mut`
Aug 17 23:58:03.765 INFO kablam!     |
Aug 17 23:58:03.765 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 23:58:03.765 INFO kablam! 
Aug 17 23:58:05.108 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
Aug 17 23:58:05.114 INFO kablam! su: No module specific data is present
Aug 17 23:58:05.632 INFO running `"docker" "rm" "-f" "b39496aea57bc70ffff3f039bac981e7549b17e0aec5e45cc3f301369251b766"`
Aug 17 23:58:05.795 INFO blam! b39496aea57bc70ffff3f039bac981e7549b17e0aec5e45cc3f301369251b766