Sep 01 11:05:57.456 INFO checking ai-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 11:05:57.456 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 11:05:57.456 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 11:05:57.670 INFO blam! 1c2653ac9449a76ee199ecf4417c1b6fd48711ea43f5458ec0e5d72e9c4a24cf
Sep 01 11:05:57.672 INFO running `"docker" "start" "-a" "1c2653ac9449a76ee199ecf4417c1b6fd48711ea43f5458ec0e5d72e9c4a24cf"`
Sep 01 11:05:58.479 INFO kablam!     Checking ai v0.1.0 (file:///source)
Sep 01 11:05:59.818 INFO kablam! warning: value assigned to `new_indv` is never read
Sep 01 11:05:59.818 INFO kablam!    --> src/chromosome.rs:139:17
Sep 01 11:05:59.818 INFO kablam!     |
Sep 01 11:05:59.818 INFO kablam! 139 |         let mut new_indv = Vec::new();
Sep 01 11:05:59.819 INFO kablam!     |                 ^^^^^^^^
Sep 01 11:05:59.819 INFO kablam!     |
Sep 01 11:05:59.819 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 01 11:05:59.819 INFO kablam! 
Sep 01 11:05:59.819 INFO kablam! warning: value assigned to `new_indv` is never read
Sep 01 11:05:59.819 INFO kablam!    --> src/chromosome.rs:149:17
Sep 01 11:05:59.819 INFO kablam!     |
Sep 01 11:05:59.819 INFO kablam! 149 |         let mut new_indv = Vec::new();
Sep 01 11:05:59.819 INFO kablam!     |                 ^^^^^^^^
Sep 01 11:05:59.819 INFO kablam! 
Sep 01 11:05:59.840 INFO kablam! warning: variable does not need to be mutable
Sep 01 11:05:59.840 INFO kablam!    --> src/chromosome.rs:103:13
Sep 01 11:05:59.841 INFO kablam!     |
Sep 01 11:05:59.841 INFO kablam! 103 |         let mut individual = Chromosome::new();
Sep 01 11:05:59.841 INFO kablam!     |             ----^^^^^^^^^^
Sep 01 11:05:59.841 INFO kablam!     |             |
Sep 01 11:05:59.841 INFO kablam!     |             help: remove this `mut`
Sep 01 11:05:59.841 INFO kablam!     |
Sep 01 11:05:59.841 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 11:05:59.841 INFO kablam! 
Sep 01 11:05:59.869 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Sep 01 11:05:59.872 INFO kablam! su: No module specific data is present
Sep 01 11:06:00.287 INFO running `"docker" "rm" "-f" "1c2653ac9449a76ee199ecf4417c1b6fd48711ea43f5458ec0e5d72e9c4a24cf"`
Sep 01 11:06:00.384 INFO blam! 1c2653ac9449a76ee199ecf4417c1b6fd48711ea43f5458ec0e5d72e9c4a24cf