Sep 06 00:01:29.656 INFO checking signalo_filters-0.1.7 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 00:01:29.656 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 00:01:29.656 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 00:01:29.841 INFO blam! 3e9ce986d7838a90f1b14efbd4eb528733ad3e288c49fb7baefdddfa9f6a9daa
Sep 06 00:01:29.843 INFO running `"docker" "start" "-a" "3e9ce986d7838a90f1b14efbd4eb528733ad3e288c49fb7baefdddfa9f6a9daa"`
Sep 06 00:01:30.799 INFO kablam! usermod: no changes
Sep 06 00:01:30.848 INFO kablam!     Checking signalo_traits v0.1.4
Sep 06 00:01:30.848 INFO kablam!     Checking arraydeque v0.4.3
Sep 06 00:01:30.848 INFO kablam!     Checking nearly_eq v0.2.4
Sep 06 00:01:31.739 INFO kablam!     Checking signalo_filters v0.1.7 (file:///source)
Sep 06 00:01:32.035 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 06 00:01:32.035 INFO kablam!  --> src/sink/bounds.rs:5:5
Sep 06 00:01:32.035 INFO kablam!   |
Sep 06 00:01:32.035 INFO kablam! 5 | use std::cmp::Ordering;
Sep 06 00:01:32.035 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 06 00:01:32.035 INFO kablam!   |
Sep 06 00:01:32.035 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 00:01:32.035 INFO kablam! 
Sep 06 00:01:32.244 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 06 00:01:32.244 INFO kablam!  --> src/sink/bounds.rs:5:5
Sep 06 00:01:32.244 INFO kablam!   |
Sep 06 00:01:32.244 INFO kablam! 5 | use std::cmp::Ordering;
Sep 06 00:01:32.244 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 06 00:01:32.254 INFO kablam!   |
Sep 06 00:01:32.254 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 00:01:32.254 INFO kablam! 
Sep 06 00:01:32.810 INFO kablam! warning: method is never used: `new`
Sep 06 00:01:32.810 INFO kablam!   --> src/sink/mean.rs:22:5
Sep 06 00:01:32.810 INFO kablam!    |
Sep 06 00:01:32.810 INFO kablam! 22 |     pub fn new() -> Self {
Sep 06 00:01:32.810 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 06 00:01:32.810 INFO kablam!    |
Sep 06 00:01:32.810 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 00:01:32.810 INFO kablam! 
Sep 06 00:01:32.810 INFO kablam! warning: method is never used: `new`
Sep 06 00:01:32.810 INFO kablam!   --> src/filter/observe/alpha_beta.rs:39:5
Sep 06 00:01:32.810 INFO kablam!    |
Sep 06 00:01:32.810 INFO kablam! 39 |     pub fn new(alpha: T, beta: T) -> Self {
Sep 06 00:01:32.810 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 00:01:32.810 INFO kablam! 
Sep 06 00:01:33.721 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.90s
Sep 06 00:01:33.725 INFO kablam! su: No module specific data is present
Sep 06 00:01:34.309 INFO running `"docker" "rm" "-f" "3e9ce986d7838a90f1b14efbd4eb528733ad3e288c49fb7baefdddfa9f6a9daa"`
Sep 06 00:01:34.363 INFO blam! 3e9ce986d7838a90f1b14efbd4eb528733ad3e288c49fb7baefdddfa9f6a9daa