Sep 19 18:15:26.817 INFO checking signalo_pipes-0.1.5 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 18:15:26.817 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 18:15:26.817 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:15:26.972 INFO blam! 085b69e97469fc702eb7c4e11edb96be163cbab587e7af931d3d6e9e5a86b69e
Sep 19 18:15:26.973 INFO running `"docker" "start" "-a" "085b69e97469fc702eb7c4e11edb96be163cbab587e7af931d3d6e9e5a86b69e"`
Sep 19 18:15:28.164 INFO kablam! usermod: no changes
Sep 19 18:15:28.207 INFO kablam!     Checking signalo_traits v0.1.4
Sep 19 18:15:28.207 INFO kablam!     Checking arraydeque v0.4.3
Sep 19 18:15:28.903 INFO kablam!     Checking signalo_filters v0.1.7
Sep 19 18:15:29.892 INFO kablam!     Checking signalo_pipes v0.1.5 (/source)
Sep 19 18:15:30.487 INFO kablam! warning: struct is never constructed: `DummyFilterMul`
Sep 19 18:15:30.488 INFO kablam!    --> src/filter/unit_pipe.rs:104:5
Sep 19 18:15:30.488 INFO kablam!     |
Sep 19 18:15:30.488 INFO kablam! 104 |     struct DummyFilterMul;
Sep 19 18:15:30.489 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:15:30.489 INFO kablam!     |
Sep 19 18:15:30.489 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 19 18:15:30.489 INFO kablam! 
Sep 19 18:15:30.536 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
Sep 19 18:15:30.539 INFO kablam! su: No module specific data is present
Sep 19 18:15:31.377 INFO running `"docker" "rm" "-f" "085b69e97469fc702eb7c4e11edb96be163cbab587e7af931d3d6e9e5a86b69e"`
Sep 19 18:15:31.480 INFO blam! 085b69e97469fc702eb7c4e11edb96be163cbab587e7af931d3d6e9e5a86b69e