Sep 20 05:10:27.792 INFO checking ai-0.1.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 05:10:27.792 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 05:10:27.792 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 05:10:27.976 INFO blam! 560855d1ebdb96bc328545776d3269d9b5300626839ac45236433a5a8fead14f
Sep 20 05:10:27.979 INFO running `"docker" "start" "-a" "560855d1ebdb96bc328545776d3269d9b5300626839ac45236433a5a8fead14f"`
Sep 20 05:10:29.066 INFO kablam! usermod: no changes
Sep 20 05:10:29.131 INFO kablam!     Checking ai v0.1.0 (/source)
Sep 20 05:10:29.931 INFO kablam! warning: value assigned to `new_indv` is never read
Sep 20 05:10:29.931 INFO kablam!    --> src/chromosome.rs:139:17
Sep 20 05:10:29.931 INFO kablam!     |
Sep 20 05:10:29.931 INFO kablam! 139 |         let mut new_indv = Vec::new();
Sep 20 05:10:29.931 INFO kablam!     |                 ^^^^^^^^
Sep 20 05:10:29.931 INFO kablam!     |
Sep 20 05:10:29.931 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 20 05:10:29.931 INFO kablam! 
Sep 20 05:10:29.931 INFO kablam! warning: value assigned to `new_indv` is never read
Sep 20 05:10:29.931 INFO kablam!    --> src/chromosome.rs:149:17
Sep 20 05:10:29.931 INFO kablam!     |
Sep 20 05:10:29.931 INFO kablam! 149 |         let mut new_indv = Vec::new();
Sep 20 05:10:29.931 INFO kablam!     |                 ^^^^^^^^
Sep 20 05:10:29.931 INFO kablam! 
Sep 20 05:10:29.954 INFO kablam! warning: variable does not need to be mutable
Sep 20 05:10:29.955 INFO kablam!    --> src/chromosome.rs:103:13
Sep 20 05:10:29.955 INFO kablam!     |
Sep 20 05:10:29.955 INFO kablam! 103 |         let mut individual = Chromosome::new();
Sep 20 05:10:29.955 INFO kablam!     |             ----^^^^^^^^^^
Sep 20 05:10:29.955 INFO kablam!     |             |
Sep 20 05:10:29.955 INFO kablam!     |             help: remove this `mut`
Sep 20 05:10:29.955 INFO kablam!     |
Sep 20 05:10:29.955 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 05:10:29.955 INFO kablam! 
Sep 20 05:10:30.010 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Sep 20 05:10:30.019 INFO kablam! su: No module specific data is present
Sep 20 05:10:31.238 INFO running `"docker" "rm" "-f" "560855d1ebdb96bc328545776d3269d9b5300626839ac45236433a5a8fead14f"`
Sep 20 05:10:31.541 INFO blam! 560855d1ebdb96bc328545776d3269d9b5300626839ac45236433a5a8fead14f