Sep 19 18:15:27.690 INFO checking signalo_filters-0.1.7 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 18:15:27.690 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 18:15:27.690 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/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 19 18:15:27.803 INFO blam! 2997ce449ed1160145d65e60f32703d2a14bcfb9bd9dc5110cec4029d78e7074
Sep 19 18:15:27.807 INFO running `"docker" "start" "-a" "2997ce449ed1160145d65e60f32703d2a14bcfb9bd9dc5110cec4029d78e7074"`
Sep 19 18:15:28.955 INFO kablam! usermod: no changes
Sep 19 18:15:29.004 INFO kablam!     Checking signalo_traits v0.1.4
Sep 19 18:15:29.004 INFO kablam!     Checking arraydeque v0.4.3
Sep 19 18:15:29.004 INFO kablam!     Checking nearly_eq v0.2.4
Sep 19 18:15:30.195 INFO kablam!     Checking signalo_filters v0.1.7 (/source)
Sep 19 18:15:30.612 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 19 18:15:30.612 INFO kablam!  --> src/sink/bounds.rs:5:5
Sep 19 18:15:30.612 INFO kablam!   |
Sep 19 18:15:30.612 INFO kablam! 5 | use std::cmp::Ordering;
Sep 19 18:15:30.612 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 19 18:15:30.612 INFO kablam!   |
Sep 19 18:15:30.612 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 18:15:30.612 INFO kablam! 
Sep 19 18:15:30.759 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 19 18:15:30.759 INFO kablam!  --> src/sink/bounds.rs:5:5
Sep 19 18:15:30.759 INFO kablam!   |
Sep 19 18:15:30.759 INFO kablam! 5 | use std::cmp::Ordering;
Sep 19 18:15:30.759 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 19 18:15:30.759 INFO kablam!   |
Sep 19 18:15:30.759 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 18:15:30.759 INFO kablam! 
Sep 19 18:15:31.235 INFO kablam! warning: method is never used: `new`
Sep 19 18:15:31.235 INFO kablam!   --> src/sink/mean.rs:22:5
Sep 19 18:15:31.235 INFO kablam!    |
Sep 19 18:15:31.235 INFO kablam! 22 |     pub fn new() -> Self {
Sep 19 18:15:31.235 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 19 18:15:31.235 INFO kablam!    |
Sep 19 18:15:31.235 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 18:15:31.235 INFO kablam! 
Sep 19 18:15:31.235 INFO kablam! warning: method is never used: `new`
Sep 19 18:15:31.236 INFO kablam!   --> src/filter/observe/alpha_beta.rs:39:5
Sep 19 18:15:31.236 INFO kablam!    |
Sep 19 18:15:31.236 INFO kablam! 39 |     pub fn new(alpha: T, beta: T) -> Self {
Sep 19 18:15:31.236 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:15:31.236 INFO kablam! 
Sep 19 18:15:32.062 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.08s
Sep 19 18:15:32.065 INFO kablam! su: No module specific data is present
Sep 19 18:15:32.657 INFO running `"docker" "rm" "-f" "2997ce449ed1160145d65e60f32703d2a14bcfb9bd9dc5110cec4029d78e7074"`
Sep 19 18:15:32.738 INFO blam! 2997ce449ed1160145d65e60f32703d2a14bcfb9bd9dc5110cec4029d78e7074