Sep 10 09:48:08.251 INFO checking signalo_pipes-0.1.5 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 09:48:08.251 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 09:48:08.251 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 09:48:08.422 INFO blam! 4ea8fffbefe180800942ddce89087e4d34aea3eb824f62b178e084d10b868c8c
Sep 10 09:48:08.424 INFO running `"docker" "start" "-a" "4ea8fffbefe180800942ddce89087e4d34aea3eb824f62b178e084d10b868c8c"`
Sep 10 09:48:09.302 INFO kablam! usermod: no changes
Sep 10 09:48:09.330 INFO kablam!     Checking arraydeque v0.4.3
Sep 10 09:48:09.330 INFO kablam!     Checking signalo_traits v0.1.4
Sep 10 09:48:10.164 INFO kablam!     Checking signalo_filters v0.1.7
Sep 10 09:48:10.876 INFO kablam!     Checking signalo_pipes v0.1.5 (file:///source)
Sep 10 09:48:11.446 INFO kablam! warning: struct is never constructed: `DummyFilterMul`
Sep 10 09:48:11.446 INFO kablam!    --> src/filter/unit_pipe.rs:104:5
Sep 10 09:48:11.446 INFO kablam!     |
Sep 10 09:48:11.446 INFO kablam! 104 |     struct DummyFilterMul;
Sep 10 09:48:11.446 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 10 09:48:11.446 INFO kablam!     |
Sep 10 09:48:11.446 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 10 09:48:11.446 INFO kablam! 
Sep 10 09:48:11.512 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
Sep 10 09:48:11.518 INFO kablam! su: No module specific data is present
Sep 10 09:48:12.338 INFO running `"docker" "rm" "-f" "4ea8fffbefe180800942ddce89087e4d34aea3eb824f62b178e084d10b868c8c"`
Sep 10 09:48:12.433 INFO blam! 4ea8fffbefe180800942ddce89087e4d34aea3eb824f62b178e084d10b868c8c