Sep 18 01:25:43.749 INFO checking dudect-bencher-0.3.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 01:25:43.749 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 01:25:43.749 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 01:25:43.931 INFO blam! a3cba03da27e3880f6d30bd3c593853db9de8061374deb75f263edc574dc988e
Sep 18 01:25:43.933 INFO running `"docker" "start" "-a" "a3cba03da27e3880f6d30bd3c593853db9de8061374deb75f263edc574dc988e"`
Sep 18 01:25:44.588 INFO kablam! usermod: no changes
Sep 18 01:25:44.664 INFO kablam!     Checking dudect-bencher v0.3.0 (/source)
Sep 18 01:25:45.689 INFO kablam! warning: variable does not need to be mutable
Sep 18 01:25:45.689 INFO kablam!    --> src/ctbench.rs:301:31
Sep 18 01:25:45.689 INFO kablam!     |
Sep 18 01:25:45.689 INFO kablam! 301 |     cb.file_out.as_mut().map(|mut f| {
Sep 18 01:25:45.689 INFO kablam!     |                               ----^
Sep 18 01:25:45.689 INFO kablam!     |                               |
Sep 18 01:25:45.689 INFO kablam!     |                               help: remove this `mut`
Sep 18 01:25:45.689 INFO kablam!     |
Sep 18 01:25:45.690 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 18 01:25:45.690 INFO kablam! 
Sep 18 01:25:45.859 INFO kablam! warning: variable does not need to be mutable
Sep 18 01:25:45.859 INFO kablam!    --> src/ctbench.rs:301:31
Sep 18 01:25:45.860 INFO kablam!     |
Sep 18 01:25:45.860 INFO kablam! 301 |     cb.file_out.as_mut().map(|mut f| {
Sep 18 01:25:45.860 INFO kablam!     |                               ----^
Sep 18 01:25:45.861 INFO kablam!     |                               |
Sep 18 01:25:45.861 INFO kablam!     |                               help: remove this `mut`
Sep 18 01:25:45.861 INFO kablam!     |
Sep 18 01:25:45.862 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 18 01:25:45.862 INFO kablam! 
Sep 18 01:25:46.659 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Sep 18 01:25:46.663 INFO kablam! su: No module specific data is present
Sep 18 01:25:47.151 INFO running `"docker" "rm" "-f" "a3cba03da27e3880f6d30bd3c593853db9de8061374deb75f263edc574dc988e"`
Sep 18 01:25:47.270 INFO blam! a3cba03da27e3880f6d30bd3c593853db9de8061374deb75f263edc574dc988e