Sep 14 09:03:56.387 INFO checking signalo_filters-0.1.7 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 09:03:56.387 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 09:03:56.387 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 09:03:56.521 INFO blam! ff4c40d3e756294f99bb5acae466c133fa0149c938834acac35c97ecc20fd4b5
Sep 14 09:03:56.523 INFO running `"docker" "start" "-a" "ff4c40d3e756294f99bb5acae466c133fa0149c938834acac35c97ecc20fd4b5"`
Sep 14 09:03:57.495 INFO kablam! usermod: no changes
Sep 14 09:03:57.540 INFO kablam!     Checking arraydeque v0.4.3
Sep 14 09:03:57.544 INFO kablam!     Checking signalo_traits v0.1.4
Sep 14 09:03:57.544 INFO kablam!     Checking nearly_eq v0.2.4
Sep 14 09:03:58.499 INFO kablam!     Checking signalo_filters v0.1.7 (file:///source)
Sep 14 09:03:58.784 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 14 09:03:58.784 INFO kablam!  --> src/sink/bounds.rs:5:5
Sep 14 09:03:58.784 INFO kablam!   |
Sep 14 09:03:58.784 INFO kablam! 5 | use std::cmp::Ordering;
Sep 14 09:03:58.784 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 14 09:03:58.784 INFO kablam!   |
Sep 14 09:03:58.784 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 09:03:58.784 INFO kablam! 
Sep 14 09:03:58.906 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 14 09:03:58.906 INFO kablam!  --> src/sink/bounds.rs:5:5
Sep 14 09:03:58.906 INFO kablam!   |
Sep 14 09:03:58.906 INFO kablam! 5 | use std::cmp::Ordering;
Sep 14 09:03:58.906 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 14 09:03:58.906 INFO kablam!   |
Sep 14 09:03:58.906 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 09:03:58.906 INFO kablam! 
Sep 14 09:03:59.407 INFO kablam! warning: method is never used: `new`
Sep 14 09:03:59.407 INFO kablam!   --> src/sink/mean.rs:22:5
Sep 14 09:03:59.407 INFO kablam!    |
Sep 14 09:03:59.408 INFO kablam! 22 |     pub fn new() -> Self {
Sep 14 09:03:59.408 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 09:03:59.408 INFO kablam!    |
Sep 14 09:03:59.408 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 09:03:59.408 INFO kablam! 
Sep 14 09:03:59.408 INFO kablam! warning: method is never used: `new`
Sep 14 09:03:59.408 INFO kablam!   --> src/filter/observe/alpha_beta.rs:39:5
Sep 14 09:03:59.408 INFO kablam!    |
Sep 14 09:03:59.408 INFO kablam! 39 |     pub fn new(alpha: T, beta: T) -> Self {
Sep 14 09:03:59.408 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:03:59.415 INFO kablam! 
Sep 14 09:04:00.310 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.80s
Sep 14 09:04:00.316 INFO kablam! su: No module specific data is present
Sep 14 09:04:00.820 INFO running `"docker" "rm" "-f" "ff4c40d3e756294f99bb5acae466c133fa0149c938834acac35c97ecc20fd4b5"`
Sep 14 09:04:00.886 INFO blam! ff4c40d3e756294f99bb5acae466c133fa0149c938834acac35c97ecc20fd4b5