Sep 06 00:01:29.440 INFO checking signalo_pipes-0.1.5 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 00:01:29.440 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 00:01:29.440 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 00:01:29.614 INFO blam! 304262a3a6277119fd7af14be7cb6bb7836b015558a16c8f66d60701277a28af
Sep 06 00:01:29.616 INFO running `"docker" "start" "-a" "304262a3a6277119fd7af14be7cb6bb7836b015558a16c8f66d60701277a28af"`
Sep 06 00:01:30.413 INFO kablam! usermod: no changes
Sep 06 00:01:30.440 INFO kablam!     Checking arraydeque v0.4.3
Sep 06 00:01:30.440 INFO kablam!     Checking signalo_traits v0.1.4
Sep 06 00:01:30.441 INFO kablam!     Checking generic-array v0.11.1
Sep 06 00:01:31.255 INFO kablam!     Checking signalo_filters v0.1.7
Sep 06 00:01:32.053 INFO kablam!     Checking signalo_pipes v0.1.5 (file:///source)
Sep 06 00:01:32.566 INFO kablam! warning: struct is never constructed: `DummyFilterMul`
Sep 06 00:01:32.566 INFO kablam!    --> src/filter/unit_pipe.rs:104:5
Sep 06 00:01:32.566 INFO kablam!     |
Sep 06 00:01:32.566 INFO kablam! 104 |     struct DummyFilterMul;
Sep 06 00:01:32.566 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 06 00:01:32.566 INFO kablam!     |
Sep 06 00:01:32.566 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 06 00:01:32.566 INFO kablam! 
Sep 06 00:01:32.842 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
Sep 06 00:01:32.845 INFO kablam! su: No module specific data is present
Sep 06 00:01:33.524 INFO running `"docker" "rm" "-f" "304262a3a6277119fd7af14be7cb6bb7836b015558a16c8f66d60701277a28af"`
Sep 06 00:01:33.602 INFO blam! 304262a3a6277119fd7af14be7cb6bb7836b015558a16c8f66d60701277a28af