Sep 01 06:36:44.014 INFO checking signalo_pipes-0.1.5 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 06:36:44.014 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 06:36:44.014 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 06:36:44.159 INFO blam! f95b29f45c31dbae15f0cf4c836fcad6dd64c80e76c68018c4ee08b1cf6bd5e6
Sep 01 06:36:44.161 INFO running `"docker" "start" "-a" "f95b29f45c31dbae15f0cf4c836fcad6dd64c80e76c68018c4ee08b1cf6bd5e6"`
Sep 01 06:36:44.952 INFO kablam!     Checking arraydeque v0.4.3
Sep 01 06:36:44.952 INFO kablam!     Checking signalo_traits v0.1.4
Sep 01 06:36:46.515 INFO kablam!     Checking signalo_filters v0.1.7
Sep 01 06:36:47.669 INFO kablam!     Checking signalo_pipes v0.1.5 (file:///source)
Sep 01 06:36:48.636 INFO kablam! warning: struct is never constructed: `DummyFilterMul`
Sep 01 06:36:48.636 INFO kablam!    --> src/filter/unit_pipe.rs:104:5
Sep 01 06:36:48.636 INFO kablam!     |
Sep 01 06:36:48.636 INFO kablam! 104 |     struct DummyFilterMul;
Sep 01 06:36:48.636 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 01 06:36:48.636 INFO kablam!     |
Sep 01 06:36:48.636 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 01 06:36:48.636 INFO kablam! 
Sep 01 06:36:48.659 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.73s
Sep 01 06:36:48.662 INFO kablam! su: No module specific data is present
Sep 01 06:36:49.042 INFO running `"docker" "rm" "-f" "f95b29f45c31dbae15f0cf4c836fcad6dd64c80e76c68018c4ee08b1cf6bd5e6"`
Sep 01 06:36:49.169 INFO blam! f95b29f45c31dbae15f0cf4c836fcad6dd64c80e76c68018c4ee08b1cf6bd5e6