Sep 17 17:16:57.787 INFO checking simple_stats-0.1.1 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 17:16:57.787 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 17:16:57.787 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/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 17 17:16:58.128 INFO blam! 89a5b45c6460aabc535e7d254fe0abce84737641293117cd12fc97c35ae4fbec
Sep 17 17:16:58.132 INFO running `"docker" "start" "-a" "89a5b45c6460aabc535e7d254fe0abce84737641293117cd12fc97c35ae4fbec"`
Sep 17 17:16:59.259 INFO kablam! usermod: no changes
Sep 17 17:16:59.309 INFO kablam!     Checking simple_stats v0.1.1 (/source)
Sep 17 17:16:59.698 INFO kablam! warning: unused import: `One`
Sep 17 17:16:59.699 INFO kablam!   --> src/univariate_.rs:25:11
Sep 17 17:16:59.699 INFO kablam!    |
Sep 17 17:16:59.699 INFO kablam! 25 |           One,
Sep 17 17:16:59.699 INFO kablam!    |           ^^^
Sep 17 17:16:59.699 INFO kablam!    |
Sep 17 17:16:59.699 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 17 17:16:59.699 INFO kablam! 
Sep 17 17:16:59.699 INFO kablam! warning: unused import: `Zero`
Sep 17 17:16:59.699 INFO kablam!   --> src/univariate_.rs:27:11
Sep 17 17:16:59.699 INFO kablam!    |
Sep 17 17:16:59.699 INFO kablam! 27 |           Zero};
Sep 17 17:16:59.699 INFO kablam!    |           ^^^^
Sep 17 17:16:59.699 INFO kablam! 
Sep 17 17:16:59.699 INFO kablam! warning: unused import: `One`
Sep 17 17:16:59.699 INFO kablam!   --> src/stats_.rs:24:11
Sep 17 17:16:59.699 INFO kablam!    |
Sep 17 17:16:59.699 INFO kablam! 24 |           One,
Sep 17 17:16:59.699 INFO kablam!    |           ^^^
Sep 17 17:16:59.699 INFO kablam! 
Sep 17 17:16:59.699 INFO kablam! warning: unused import: `Zero`
Sep 17 17:16:59.699 INFO kablam!   --> src/stats_.rs:25:11
Sep 17 17:16:59.699 INFO kablam!    |
Sep 17 17:16:59.699 INFO kablam! 25 |           Zero};
Sep 17 17:16:59.699 INFO kablam!    |           ^^^^
Sep 17 17:16:59.699 INFO kablam! 
Sep 17 17:16:59.855 INFO kablam! warning: unused import: `One`
Sep 17 17:16:59.856 INFO kablam!   --> src/univariate_.rs:25:11
Sep 17 17:16:59.856 INFO kablam!    |
Sep 17 17:16:59.856 INFO kablam! 25 |           One,
Sep 17 17:16:59.856 INFO kablam!    |           ^^^
Sep 17 17:16:59.856 INFO kablam!    |
Sep 17 17:16:59.856 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 17 17:16:59.856 INFO kablam! 
Sep 17 17:16:59.856 INFO kablam! warning: unused import: `Zero`
Sep 17 17:16:59.856 INFO kablam!   --> src/univariate_.rs:27:11
Sep 17 17:16:59.856 INFO kablam!    |
Sep 17 17:16:59.856 INFO kablam! 27 |           Zero};
Sep 17 17:16:59.856 INFO kablam!    |           ^^^^
Sep 17 17:16:59.856 INFO kablam! 
Sep 17 17:16:59.856 INFO kablam! warning: unused import: `One`
Sep 17 17:16:59.856 INFO kablam!   --> src/stats_.rs:24:11
Sep 17 17:16:59.856 INFO kablam!    |
Sep 17 17:16:59.856 INFO kablam! 24 |           One,
Sep 17 17:16:59.856 INFO kablam!    |           ^^^
Sep 17 17:16:59.856 INFO kablam! 
Sep 17 17:16:59.856 INFO kablam! warning: unused import: `Zero`
Sep 17 17:16:59.856 INFO kablam!   --> src/stats_.rs:25:11
Sep 17 17:16:59.856 INFO kablam!    |
Sep 17 17:16:59.856 INFO kablam! 25 |           Zero};
Sep 17 17:16:59.856 INFO kablam!    |           ^^^^
Sep 17 17:16:59.856 INFO kablam! 
Sep 17 17:16:59.970 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Sep 17 17:16:59.974 INFO kablam! su: No module specific data is present
Sep 17 17:17:00.745 INFO running `"docker" "rm" "-f" "89a5b45c6460aabc535e7d254fe0abce84737641293117cd12fc97c35ae4fbec"`
Sep 17 17:17:00.816 INFO blam! 89a5b45c6460aabc535e7d254fe0abce84737641293117cd12fc97c35ae4fbec