Sep 01 08:11:09.772 INFO checking chords-0.1.93 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 08:11:09.772 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 08:11:09.772 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 08:11:09.926 INFO blam! e415651cfaa01be4f7b906e2b8d1fb5b772db55dc3de19cb0987f0e71cb41623
Sep 01 08:11:09.929 INFO running `"docker" "start" "-a" "e415651cfaa01be4f7b906e2b8d1fb5b772db55dc3de19cb0987f0e71cb41623"`
Sep 01 08:11:10.577 INFO kablam!     Checking chords v0.1.93 (file:///source)
Sep 01 08:11:11.444 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.444 INFO kablam!  --> src/scale.rs:7:25
Sep 01 08:11:11.444 INFO kablam!   |
Sep 01 08:11:11.444 INFO kablam! 7 |     v.push(('a', 0));   /// a
Sep 01 08:11:11.444 INFO kablam!   |                         ^^^^^
Sep 01 08:11:11.444 INFO kablam!   |
Sep 01 08:11:11.444 INFO kablam!   = note: #[warn(unused_doc_comments)] on by default
Sep 01 08:11:11.444 INFO kablam! 
Sep 01 08:11:11.445 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.445 INFO kablam!  --> src/scale.rs:8:25
Sep 01 08:11:11.445 INFO kablam!   |
Sep 01 08:11:11.445 INFO kablam! 8 |     v.push(('a', 1));   /// a sharp
Sep 01 08:11:11.445 INFO kablam!   |                         ^^^^^^^^^^^
Sep 01 08:11:11.445 INFO kablam! 
Sep 01 08:11:11.446 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.446 INFO kablam!  --> src/scale.rs:9:25
Sep 01 08:11:11.446 INFO kablam!   |
Sep 01 08:11:11.446 INFO kablam! 9 |     v.push(('b', 0));   /// b
Sep 01 08:11:11.446 INFO kablam!   |                         ^^^^^
Sep 01 08:11:11.446 INFO kablam! 
Sep 01 08:11:11.446 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.446 INFO kablam!   --> src/scale.rs:10:25
Sep 01 08:11:11.446 INFO kablam!    |
Sep 01 08:11:11.446 INFO kablam! 10 |     v.push(('c', 0));   /// c
Sep 01 08:11:11.446 INFO kablam!    |                         ^^^^^
Sep 01 08:11:11.446 INFO kablam! 
Sep 01 08:11:11.446 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.446 INFO kablam!   --> src/scale.rs:11:25
Sep 01 08:11:11.446 INFO kablam!    |
Sep 01 08:11:11.446 INFO kablam! 11 |     v.push(('c', 1));   /// c sharp
Sep 01 08:11:11.446 INFO kablam!    |                         ^^^^^^^^^^^
Sep 01 08:11:11.446 INFO kablam! 
Sep 01 08:11:11.446 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.446 INFO kablam!   --> src/scale.rs:12:25
Sep 01 08:11:11.446 INFO kablam!    |
Sep 01 08:11:11.446 INFO kablam! 12 |     v.push(('d', 0));   /// d
Sep 01 08:11:11.446 INFO kablam!    |                         ^^^^^
Sep 01 08:11:11.446 INFO kablam! 
Sep 01 08:11:11.446 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.446 INFO kablam!   --> src/scale.rs:13:25
Sep 01 08:11:11.446 INFO kablam!    |
Sep 01 08:11:11.446 INFO kablam! 13 |     v.push(('d', 1));   /// d sharp
Sep 01 08:11:11.446 INFO kablam!    |                         ^^^^^^^^^^^
Sep 01 08:11:11.446 INFO kablam! 
Sep 01 08:11:11.446 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.447 INFO kablam!   --> src/scale.rs:14:25
Sep 01 08:11:11.447 INFO kablam!    |
Sep 01 08:11:11.447 INFO kablam! 14 |     v.push(('e', 0));   /// e
Sep 01 08:11:11.447 INFO kablam!    |                         ^^^^^
Sep 01 08:11:11.447 INFO kablam! 
Sep 01 08:11:11.447 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.447 INFO kablam!   --> src/scale.rs:15:25
Sep 01 08:11:11.447 INFO kablam!    |
Sep 01 08:11:11.447 INFO kablam! 15 |     v.push(('f', 0));   /// f 
Sep 01 08:11:11.447 INFO kablam!    |                         ^^^^^^
Sep 01 08:11:11.447 INFO kablam! 
Sep 01 08:11:11.447 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.447 INFO kablam!   --> src/scale.rs:16:25
Sep 01 08:11:11.447 INFO kablam!    |
Sep 01 08:11:11.447 INFO kablam! 16 |     v.push(('f', 1));   /// f sharp
Sep 01 08:11:11.447 INFO kablam!    |                         ^^^^^^^^^^^
Sep 01 08:11:11.447 INFO kablam! 
Sep 01 08:11:11.447 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.447 INFO kablam!   --> src/scale.rs:17:25
Sep 01 08:11:11.447 INFO kablam!    |
Sep 01 08:11:11.447 INFO kablam! 17 |     v.push(('g', 0));   /// g
Sep 01 08:11:11.447 INFO kablam!    |                         ^^^^^
Sep 01 08:11:11.447 INFO kablam! 
Sep 01 08:11:11.447 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.447 INFO kablam!   --> src/scale.rs:18:25
Sep 01 08:11:11.447 INFO kablam!    |
Sep 01 08:11:11.447 INFO kablam! 18 |     v.push(('g', 1));   /// g sharp
Sep 01 08:11:11.447 INFO kablam!    |                         ^^^^^^^^^^^
Sep 01 08:11:11.447 INFO kablam! 
Sep 01 08:11:11.447 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.447 INFO kablam!   --> src/lib.rs:18:5
Sep 01 08:11:11.448 INFO kablam!    |
Sep 01 08:11:11.448 INFO kablam! 18 |     ///Return notes filtered by scale
Sep 01 08:11:11.448 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 08:11:11.448 INFO kablam! 
Sep 01 08:11:11.590 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.590 INFO kablam!  --> src/scale.rs:7:25
Sep 01 08:11:11.590 INFO kablam!   |
Sep 01 08:11:11.590 INFO kablam! 7 |     v.push(('a', 0));   /// a
Sep 01 08:11:11.590 INFO kablam!   |                         ^^^^^
Sep 01 08:11:11.590 INFO kablam!   |
Sep 01 08:11:11.590 INFO kablam!   = note: #[warn(unused_doc_comments)] on by default
Sep 01 08:11:11.591 INFO kablam! 
Sep 01 08:11:11.591 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.591 INFO kablam!  --> src/scale.rs:8:25
Sep 01 08:11:11.591 INFO kablam!   |
Sep 01 08:11:11.591 INFO kablam! 8 |     v.push(('a', 1));   /// a sharp
Sep 01 08:11:11.591 INFO kablam!   |                         ^^^^^^^^^^^
Sep 01 08:11:11.591 INFO kablam! 
Sep 01 08:11:11.592 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.592 INFO kablam!  --> src/scale.rs:9:25
Sep 01 08:11:11.592 INFO kablam!   |
Sep 01 08:11:11.592 INFO kablam! 9 |     v.push(('b', 0));   /// b
Sep 01 08:11:11.592 INFO kablam!   |                         ^^^^^
Sep 01 08:11:11.592 INFO kablam! 
Sep 01 08:11:11.592 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.592 INFO kablam!   --> src/scale.rs:10:25
Sep 01 08:11:11.592 INFO kablam!    |
Sep 01 08:11:11.592 INFO kablam! 10 |     v.push(('c', 0));   /// c
Sep 01 08:11:11.592 INFO kablam!    |                         ^^^^^
Sep 01 08:11:11.592 INFO kablam! 
Sep 01 08:11:11.593 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.593 INFO kablam!   --> src/scale.rs:11:25
Sep 01 08:11:11.593 INFO kablam!    |
Sep 01 08:11:11.593 INFO kablam! 11 |     v.push(('c', 1));   /// c sharp
Sep 01 08:11:11.593 INFO kablam!    |                         ^^^^^^^^^^^
Sep 01 08:11:11.593 INFO kablam! 
Sep 01 08:11:11.593 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.593 INFO kablam!   --> src/scale.rs:12:25
Sep 01 08:11:11.593 INFO kablam!    |
Sep 01 08:11:11.593 INFO kablam! 12 |     v.push(('d', 0));   /// d
Sep 01 08:11:11.593 INFO kablam!    |                         ^^^^^
Sep 01 08:11:11.593 INFO kablam! 
Sep 01 08:11:11.594 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.594 INFO kablam!   --> src/scale.rs:13:25
Sep 01 08:11:11.594 INFO kablam!    |
Sep 01 08:11:11.594 INFO kablam! 13 |     v.push(('d', 1));   /// d sharp
Sep 01 08:11:11.594 INFO kablam!    |                         ^^^^^^^^^^^
Sep 01 08:11:11.594 INFO kablam! 
Sep 01 08:11:11.594 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.594 INFO kablam!   --> src/scale.rs:14:25
Sep 01 08:11:11.594 INFO kablam!    |
Sep 01 08:11:11.594 INFO kablam! 14 |     v.push(('e', 0));   /// e
Sep 01 08:11:11.594 INFO kablam!    |                         ^^^^^
Sep 01 08:11:11.594 INFO kablam! 
Sep 01 08:11:11.595 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.595 INFO kablam!   --> src/scale.rs:15:25
Sep 01 08:11:11.595 INFO kablam!    |
Sep 01 08:11:11.595 INFO kablam! 15 |     v.push(('f', 0));   /// f 
Sep 01 08:11:11.595 INFO kablam!    |                         ^^^^^^
Sep 01 08:11:11.595 INFO kablam! 
Sep 01 08:11:11.595 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.595 INFO kablam!   --> src/scale.rs:16:25
Sep 01 08:11:11.595 INFO kablam!    |
Sep 01 08:11:11.595 INFO kablam! 16 |     v.push(('f', 1));   /// f sharp
Sep 01 08:11:11.595 INFO kablam!    |                         ^^^^^^^^^^^
Sep 01 08:11:11.595 INFO kablam! 
Sep 01 08:11:11.596 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.596 INFO kablam!   --> src/scale.rs:17:25
Sep 01 08:11:11.596 INFO kablam!    |
Sep 01 08:11:11.596 INFO kablam! 17 |     v.push(('g', 0));   /// g
Sep 01 08:11:11.596 INFO kablam!    |                         ^^^^^
Sep 01 08:11:11.596 INFO kablam! 
Sep 01 08:11:11.596 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.596 INFO kablam!   --> src/scale.rs:18:25
Sep 01 08:11:11.596 INFO kablam!    |
Sep 01 08:11:11.596 INFO kablam! 18 |     v.push(('g', 1));   /// g sharp
Sep 01 08:11:11.596 INFO kablam!    |                         ^^^^^^^^^^^
Sep 01 08:11:11.596 INFO kablam! 
Sep 01 08:11:11.598 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:11.598 INFO kablam!   --> src/lib.rs:18:5
Sep 01 08:11:11.598 INFO kablam!    |
Sep 01 08:11:11.598 INFO kablam! 18 |     ///Return notes filtered by scale
Sep 01 08:11:11.598 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 08:11:11.598 INFO kablam! 
Sep 01 08:11:11.836 INFO kablam! warning: value assigned to `added` is never read
Sep 01 08:11:11.836 INFO kablam!   --> src/attribute.rs:89:17
Sep 01 08:11:11.836 INFO kablam!    |
Sep 01 08:11:11.836 INFO kablam! 89 |                 added = true;
Sep 01 08:11:11.836 INFO kablam!    |                 ^^^^^
Sep 01 08:11:11.836 INFO kablam!    |
Sep 01 08:11:11.836 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 01 08:11:11.836 INFO kablam! 
Sep 01 08:11:11.836 INFO kablam! warning: value assigned to `added` is never read
Sep 01 08:11:11.836 INFO kablam!   --> src/attribute.rs:99:17
Sep 01 08:11:11.836 INFO kablam!    |
Sep 01 08:11:11.836 INFO kablam! 99 |                 added = true;
Sep 01 08:11:11.836 INFO kablam!    |                 ^^^^^
Sep 01 08:11:11.836 INFO kablam! 
Sep 01 08:11:12.017 INFO kablam! warning: value assigned to `added` is never read
Sep 01 08:11:12.017 INFO kablam!   --> src/attribute.rs:89:17
Sep 01 08:11:12.017 INFO kablam!    |
Sep 01 08:11:12.017 INFO kablam! 89 |                 added = true;
Sep 01 08:11:12.017 INFO kablam!    |                 ^^^^^
Sep 01 08:11:12.017 INFO kablam!    |
Sep 01 08:11:12.017 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 01 08:11:12.017 INFO kablam! 
Sep 01 08:11:12.017 INFO kablam! warning: value assigned to `added` is never read
Sep 01 08:11:12.018 INFO kablam!   --> src/attribute.rs:99:17
Sep 01 08:11:12.018 INFO kablam!    |
Sep 01 08:11:12.018 INFO kablam! 99 |                 added = true;
Sep 01 08:11:12.018 INFO kablam!    |                 ^^^^^
Sep 01 08:11:12.018 INFO kablam! 
Sep 01 08:11:13.077 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:13.077 INFO kablam!  --> src/main.rs:7:5
Sep 01 08:11:13.077 INFO kablam!   |
Sep 01 08:11:13.077 INFO kablam! 7 |     ///defaults
Sep 01 08:11:13.077 INFO kablam!   |     ^^^^^^^^^^^
Sep 01 08:11:13.077 INFO kablam!   |
Sep 01 08:11:13.077 INFO kablam!   = note: #[warn(unused_doc_comments)] on by default
Sep 01 08:11:13.077 INFO kablam! 
Sep 01 08:11:13.251 INFO kablam! warning: doc comment not used by rustdoc
Sep 01 08:11:13.251 INFO kablam!  --> src/main.rs:7:5
Sep 01 08:11:13.251 INFO kablam!   |
Sep 01 08:11:13.251 INFO kablam! 7 |     ///defaults
Sep 01 08:11:13.251 INFO kablam!   |     ^^^^^^^^^^^
Sep 01 08:11:13.252 INFO kablam!   |
Sep 01 08:11:13.252 INFO kablam!   = note: #[warn(unused_doc_comments)] on by default
Sep 01 08:11:13.252 INFO kablam! 
Sep 01 08:11:13.338 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
Sep 01 08:11:13.341 INFO kablam! su: No module specific data is present
Sep 01 08:11:13.858 INFO running `"docker" "rm" "-f" "e415651cfaa01be4f7b906e2b8d1fb5b772db55dc3de19cb0987f0e71cb41623"`
Sep 01 08:11:13.941 INFO blam! e415651cfaa01be4f7b906e2b8d1fb5b772db55dc3de19cb0987f0e71cb41623