Sep 21 03:01:53.589 INFO checking simple_stats-0.1.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 03:01:53.590 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 03:01:53.590 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 03:01:53.796 INFO blam! 97248fc79ae975723ba1618fbe5c4e76bf6a004f03036aabdd829e5c8adfe83a
Sep 21 03:01:53.798 INFO running `"docker" "start" "-a" "97248fc79ae975723ba1618fbe5c4e76bf6a004f03036aabdd829e5c8adfe83a"`
Sep 21 03:01:55.061 INFO kablam! usermod: no changes
Sep 21 03:01:55.118 INFO kablam!     Checking simple_stats v0.1.1 (/source)
Sep 21 03:01:55.534 INFO kablam! warning: unused import: `One`
Sep 21 03:01:55.534 INFO kablam!   --> src/univariate_.rs:25:11
Sep 21 03:01:55.534 INFO kablam!    |
Sep 21 03:01:55.534 INFO kablam! 25 |           One,
Sep 21 03:01:55.534 INFO kablam!    |           ^^^
Sep 21 03:01:55.534 INFO kablam!    |
Sep 21 03:01:55.534 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 03:01:55.534 INFO kablam! 
Sep 21 03:01:55.534 INFO kablam! warning: unused import: `Zero`
Sep 21 03:01:55.534 INFO kablam!   --> src/univariate_.rs:27:11
Sep 21 03:01:55.534 INFO kablam!    |
Sep 21 03:01:55.534 INFO kablam! 27 |           Zero};
Sep 21 03:01:55.534 INFO kablam!    |           ^^^^
Sep 21 03:01:55.534 INFO kablam! 
Sep 21 03:01:55.534 INFO kablam! warning: unused import: `One`
Sep 21 03:01:55.534 INFO kablam!   --> src/stats_.rs:24:11
Sep 21 03:01:55.534 INFO kablam!    |
Sep 21 03:01:55.534 INFO kablam! 24 |           One,
Sep 21 03:01:55.534 INFO kablam!    |           ^^^
Sep 21 03:01:55.534 INFO kablam! 
Sep 21 03:01:55.534 INFO kablam! warning: unused import: `Zero`
Sep 21 03:01:55.534 INFO kablam!   --> src/stats_.rs:25:11
Sep 21 03:01:55.534 INFO kablam!    |
Sep 21 03:01:55.534 INFO kablam! 25 |           Zero};
Sep 21 03:01:55.534 INFO kablam!    |           ^^^^
Sep 21 03:01:55.534 INFO kablam! 
Sep 21 03:01:55.681 INFO kablam! warning: unused import: `One`
Sep 21 03:01:55.681 INFO kablam!   --> src/univariate_.rs:25:11
Sep 21 03:01:55.681 INFO kablam!    |
Sep 21 03:01:55.681 INFO kablam! 25 |           One,
Sep 21 03:01:55.681 INFO kablam!    |           ^^^
Sep 21 03:01:55.681 INFO kablam!    |
Sep 21 03:01:55.681 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 03:01:55.681 INFO kablam! 
Sep 21 03:01:55.681 INFO kablam! warning: unused import: `Zero`
Sep 21 03:01:55.681 INFO kablam!   --> src/univariate_.rs:27:11
Sep 21 03:01:55.681 INFO kablam!    |
Sep 21 03:01:55.681 INFO kablam! 27 |           Zero};
Sep 21 03:01:55.681 INFO kablam!    |           ^^^^
Sep 21 03:01:55.681 INFO kablam! 
Sep 21 03:01:55.681 INFO kablam! warning: unused import: `One`
Sep 21 03:01:55.681 INFO kablam!   --> src/stats_.rs:24:11
Sep 21 03:01:55.681 INFO kablam!    |
Sep 21 03:01:55.681 INFO kablam! 24 |           One,
Sep 21 03:01:55.681 INFO kablam!    |           ^^^
Sep 21 03:01:55.681 INFO kablam! 
Sep 21 03:01:55.681 INFO kablam! warning: unused import: `Zero`
Sep 21 03:01:55.681 INFO kablam!   --> src/stats_.rs:25:11
Sep 21 03:01:55.681 INFO kablam!    |
Sep 21 03:01:55.681 INFO kablam! 25 |           Zero};
Sep 21 03:01:55.681 INFO kablam!    |           ^^^^
Sep 21 03:01:55.681 INFO kablam! 
Sep 21 03:01:55.797 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Sep 21 03:01:55.801 INFO kablam! su: No module specific data is present
Sep 21 03:01:56.679 INFO running `"docker" "rm" "-f" "97248fc79ae975723ba1618fbe5c4e76bf6a004f03036aabdd829e5c8adfe83a"`
Sep 21 03:01:56.745 INFO blam! 97248fc79ae975723ba1618fbe5c4e76bf6a004f03036aabdd829e5c8adfe83a