Oct 28 01:18:06.589 INFO checking ai-0.1.0 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 28 01:18:06.589 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 28 01:18:06.919 INFO blam! 454b24101e8a666c2bbe2cd7e31951826e6bfedbc1dc4d0f99127946678d166b
Oct 28 01:18:06.921 INFO running `"docker" "start" "-a" "454b24101e8a666c2bbe2cd7e31951826e6bfedbc1dc4d0f99127946678d166b"`
Oct 28 01:18:07.415 INFO kablam! usermod: no changes
Oct 28 01:18:07.459 INFO kablam!     Checking ai v0.1.0 (/source)
Oct 28 01:18:08.679 INFO kablam! warning: value assigned to `new_indv` is never read
Oct 28 01:18:08.679 INFO kablam!    --> src/chromosome.rs:139:17
Oct 28 01:18:08.680 INFO kablam!     |
Oct 28 01:18:08.680 INFO kablam! 139 |         let mut new_indv = Vec::new();
Oct 28 01:18:08.680 INFO kablam!     |                 ^^^^^^^^
Oct 28 01:18:08.681 INFO kablam!     |
Oct 28 01:18:08.681 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 28 01:18:08.681 INFO kablam! 
Oct 28 01:18:08.681 INFO kablam! warning: value assigned to `new_indv` is never read
Oct 28 01:18:08.682 INFO kablam!    --> src/chromosome.rs:149:17
Oct 28 01:18:08.682 INFO kablam!     |
Oct 28 01:18:08.682 INFO kablam! 149 |         let mut new_indv = Vec::new();
Oct 28 01:18:08.682 INFO kablam!     |                 ^^^^^^^^
Oct 28 01:18:08.683 INFO kablam! 
Oct 28 01:18:08.707 INFO kablam! warning: variable does not need to be mutable
Oct 28 01:18:08.707 INFO kablam!    --> src/chromosome.rs:103:13
Oct 28 01:18:08.708 INFO kablam!     |
Oct 28 01:18:08.708 INFO kablam! 103 |         let mut individual = Chromosome::new();
Oct 28 01:18:08.708 INFO kablam!     |             ----^^^^^^^^^^
Oct 28 01:18:08.709 INFO kablam!     |             |
Oct 28 01:18:08.709 INFO kablam!     |             help: remove this `mut`
Oct 28 01:18:08.709 INFO kablam!     |
Oct 28 01:18:08.709 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 28 01:18:08.710 INFO kablam! 
Oct 28 01:18:08.759 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Oct 28 01:18:08.759 INFO kablam! su: No module specific data is present
Oct 28 01:18:09.610 INFO running `"docker" "rm" "-f" "454b24101e8a666c2bbe2cd7e31951826e6bfedbc1dc4d0f99127946678d166b"`
Oct 28 01:18:09.928 INFO blam! 454b24101e8a666c2bbe2cd7e31951826e6bfedbc1dc4d0f99127946678d166b