Sep 14 18:29:58.258 INFO checking chords-0.1.93 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 18:29:58.258 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 18:29:58.258 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 18:29:58.421 INFO blam! 8edb38130c2f8a987092af683f6346536022ab28ca3ce6146a1f09ffc6109af5
Sep 14 18:29:58.423 INFO running `"docker" "start" "-a" "8edb38130c2f8a987092af683f6346536022ab28ca3ce6146a1f09ffc6109af5"`
Sep 14 18:29:59.626 INFO kablam! usermod: no changes
Sep 14 18:29:59.679 INFO kablam!     Checking chords v0.1.93 (file:///source)
Sep 14 18:30:00.017 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.017 INFO kablam!  --> src/scale.rs:7:25
Sep 14 18:30:00.017 INFO kablam!   |
Sep 14 18:30:00.017 INFO kablam! 7 |     v.push(('a', 0));   /// a
Sep 14 18:30:00.017 INFO kablam!   |                         ^^^^^
Sep 14 18:30:00.017 INFO kablam!   |
Sep 14 18:30:00.017 INFO kablam!   = note: #[warn(unused_doc_comments)] on by default
Sep 14 18:30:00.017 INFO kablam! 
Sep 14 18:30:00.017 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.017 INFO kablam!  --> src/scale.rs:8:25
Sep 14 18:30:00.017 INFO kablam!   |
Sep 14 18:30:00.017 INFO kablam! 8 |     v.push(('a', 1));   /// a sharp
Sep 14 18:30:00.017 INFO kablam!   |                         ^^^^^^^^^^^
Sep 14 18:30:00.017 INFO kablam! 
Sep 14 18:30:00.017 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.017 INFO kablam!  --> src/scale.rs:9:25
Sep 14 18:30:00.017 INFO kablam!   |
Sep 14 18:30:00.017 INFO kablam! 9 |     v.push(('b', 0));   /// b
Sep 14 18:30:00.017 INFO kablam!   |                         ^^^^^
Sep 14 18:30:00.017 INFO kablam! 
Sep 14 18:30:00.017 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.017 INFO kablam!   --> src/scale.rs:10:25
Sep 14 18:30:00.017 INFO kablam!    |
Sep 14 18:30:00.017 INFO kablam! 10 |     v.push(('c', 0));   /// c
Sep 14 18:30:00.017 INFO kablam!    |                         ^^^^^
Sep 14 18:30:00.017 INFO kablam! 
Sep 14 18:30:00.017 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.017 INFO kablam!   --> src/scale.rs:11:25
Sep 14 18:30:00.017 INFO kablam!    |
Sep 14 18:30:00.017 INFO kablam! 11 |     v.push(('c', 1));   /// c sharp
Sep 14 18:30:00.017 INFO kablam!    |                         ^^^^^^^^^^^
Sep 14 18:30:00.017 INFO kablam! 
Sep 14 18:30:00.017 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.017 INFO kablam!   --> src/scale.rs:12:25
Sep 14 18:30:00.017 INFO kablam!    |
Sep 14 18:30:00.017 INFO kablam! 12 |     v.push(('d', 0));   /// d
Sep 14 18:30:00.017 INFO kablam!    |                         ^^^^^
Sep 14 18:30:00.017 INFO kablam! 
Sep 14 18:30:00.017 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.017 INFO kablam!   --> src/scale.rs:13:25
Sep 14 18:30:00.017 INFO kablam!    |
Sep 14 18:30:00.017 INFO kablam! 13 |     v.push(('d', 1));   /// d sharp
Sep 14 18:30:00.017 INFO kablam!    |                         ^^^^^^^^^^^
Sep 14 18:30:00.017 INFO kablam! 
Sep 14 18:30:00.017 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.017 INFO kablam!   --> src/scale.rs:14:25
Sep 14 18:30:00.017 INFO kablam!    |
Sep 14 18:30:00.017 INFO kablam! 14 |     v.push(('e', 0));   /// e
Sep 14 18:30:00.017 INFO kablam!    |                         ^^^^^
Sep 14 18:30:00.017 INFO kablam! 
Sep 14 18:30:00.017 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.017 INFO kablam!   --> src/scale.rs:15:25
Sep 14 18:30:00.017 INFO kablam!    |
Sep 14 18:30:00.017 INFO kablam! 15 |     v.push(('f', 0));   /// f 
Sep 14 18:30:00.017 INFO kablam!    |                         ^^^^^^
Sep 14 18:30:00.017 INFO kablam! 
Sep 14 18:30:00.017 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.017 INFO kablam!   --> src/scale.rs:16:25
Sep 14 18:30:00.017 INFO kablam!    |
Sep 14 18:30:00.017 INFO kablam! 16 |     v.push(('f', 1));   /// f sharp
Sep 14 18:30:00.017 INFO kablam!    |                         ^^^^^^^^^^^
Sep 14 18:30:00.017 INFO kablam! 
Sep 14 18:30:00.017 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.017 INFO kablam!   --> src/scale.rs:17:25
Sep 14 18:30:00.017 INFO kablam!    |
Sep 14 18:30:00.018 INFO kablam! 17 |     v.push(('g', 0));   /// g
Sep 14 18:30:00.018 INFO kablam!    |                         ^^^^^
Sep 14 18:30:00.018 INFO kablam! 
Sep 14 18:30:00.018 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.018 INFO kablam!   --> src/scale.rs:18:25
Sep 14 18:30:00.018 INFO kablam!    |
Sep 14 18:30:00.018 INFO kablam! 18 |     v.push(('g', 1));   /// g sharp
Sep 14 18:30:00.018 INFO kablam!    |                         ^^^^^^^^^^^
Sep 14 18:30:00.018 INFO kablam! 
Sep 14 18:30:00.018 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.018 INFO kablam!   --> src/lib.rs:18:5
Sep 14 18:30:00.018 INFO kablam!    |
Sep 14 18:30:00.018 INFO kablam! 18 |     ///Return notes filtered by scale
Sep 14 18:30:00.018 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 18:30:00.018 INFO kablam! 
Sep 14 18:30:00.064 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.064 INFO kablam!  --> src/scale.rs:7:25
Sep 14 18:30:00.064 INFO kablam!   |
Sep 14 18:30:00.064 INFO kablam! 7 |     v.push(('a', 0));   /// a
Sep 14 18:30:00.064 INFO kablam!   |                         ^^^^^
Sep 14 18:30:00.064 INFO kablam!   |
Sep 14 18:30:00.064 INFO kablam!   = note: #[warn(unused_doc_comments)] on by default
Sep 14 18:30:00.064 INFO kablam! 
Sep 14 18:30:00.064 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.064 INFO kablam!  --> src/scale.rs:8:25
Sep 14 18:30:00.064 INFO kablam!   |
Sep 14 18:30:00.064 INFO kablam! 8 |     v.push(('a', 1));   /// a sharp
Sep 14 18:30:00.064 INFO kablam!   |                         ^^^^^^^^^^^
Sep 14 18:30:00.064 INFO kablam! 
Sep 14 18:30:00.064 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.064 INFO kablam!  --> src/scale.rs:9:25
Sep 14 18:30:00.064 INFO kablam!   |
Sep 14 18:30:00.064 INFO kablam! 9 |     v.push(('b', 0));   /// b
Sep 14 18:30:00.064 INFO kablam!   |                         ^^^^^
Sep 14 18:30:00.064 INFO kablam! 
Sep 14 18:30:00.064 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.064 INFO kablam!   --> src/scale.rs:10:25
Sep 14 18:30:00.064 INFO kablam!    |
Sep 14 18:30:00.064 INFO kablam! 10 |     v.push(('c', 0));   /// c
Sep 14 18:30:00.064 INFO kablam!    |                         ^^^^^
Sep 14 18:30:00.064 INFO kablam! 
Sep 14 18:30:00.064 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.065 INFO kablam!   --> src/scale.rs:11:25
Sep 14 18:30:00.065 INFO kablam!    |
Sep 14 18:30:00.065 INFO kablam! 11 |     v.push(('c', 1));   /// c sharp
Sep 14 18:30:00.065 INFO kablam!    |                         ^^^^^^^^^^^
Sep 14 18:30:00.065 INFO kablam! 
Sep 14 18:30:00.065 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.065 INFO kablam!   --> src/scale.rs:12:25
Sep 14 18:30:00.065 INFO kablam!    |
Sep 14 18:30:00.065 INFO kablam! 12 |     v.push(('d', 0));   /// d
Sep 14 18:30:00.065 INFO kablam!    |                         ^^^^^
Sep 14 18:30:00.065 INFO kablam! 
Sep 14 18:30:00.065 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.065 INFO kablam!   --> src/scale.rs:13:25
Sep 14 18:30:00.065 INFO kablam!    |
Sep 14 18:30:00.065 INFO kablam! 13 |     v.push(('d', 1));   /// d sharp
Sep 14 18:30:00.065 INFO kablam!    |                         ^^^^^^^^^^^
Sep 14 18:30:00.065 INFO kablam! 
Sep 14 18:30:00.065 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.065 INFO kablam!   --> src/scale.rs:14:25
Sep 14 18:30:00.065 INFO kablam!    |
Sep 14 18:30:00.065 INFO kablam! 14 |     v.push(('e', 0));   /// e
Sep 14 18:30:00.065 INFO kablam!    |                         ^^^^^
Sep 14 18:30:00.065 INFO kablam! 
Sep 14 18:30:00.065 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.065 INFO kablam!   --> src/scale.rs:15:25
Sep 14 18:30:00.065 INFO kablam!    |
Sep 14 18:30:00.065 INFO kablam! 15 |     v.push(('f', 0));   /// f 
Sep 14 18:30:00.065 INFO kablam!    |                         ^^^^^^
Sep 14 18:30:00.065 INFO kablam! 
Sep 14 18:30:00.065 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.065 INFO kablam!   --> src/scale.rs:16:25
Sep 14 18:30:00.065 INFO kablam!    |
Sep 14 18:30:00.065 INFO kablam! 16 |     v.push(('f', 1));   /// f sharp
Sep 14 18:30:00.065 INFO kablam!    |                         ^^^^^^^^^^^
Sep 14 18:30:00.065 INFO kablam! 
Sep 14 18:30:00.065 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.065 INFO kablam!   --> src/scale.rs:17:25
Sep 14 18:30:00.065 INFO kablam!    |
Sep 14 18:30:00.065 INFO kablam! 17 |     v.push(('g', 0));   /// g
Sep 14 18:30:00.065 INFO kablam!    |                         ^^^^^
Sep 14 18:30:00.065 INFO kablam! 
Sep 14 18:30:00.065 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.065 INFO kablam!   --> src/scale.rs:18:25
Sep 14 18:30:00.065 INFO kablam!    |
Sep 14 18:30:00.065 INFO kablam! 18 |     v.push(('g', 1));   /// g sharp
Sep 14 18:30:00.065 INFO kablam!    |                         ^^^^^^^^^^^
Sep 14 18:30:00.065 INFO kablam! 
Sep 14 18:30:00.065 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.065 INFO kablam!   --> src/lib.rs:18:5
Sep 14 18:30:00.065 INFO kablam!    |
Sep 14 18:30:00.065 INFO kablam! 18 |     ///Return notes filtered by scale
Sep 14 18:30:00.065 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 18:30:00.065 INFO kablam! 
Sep 14 18:30:00.166 INFO kablam! warning: value assigned to `added` is never read
Sep 14 18:30:00.167 INFO kablam!   --> src/attribute.rs:89:17
Sep 14 18:30:00.167 INFO kablam!    |
Sep 14 18:30:00.167 INFO kablam! 89 |                 added = true;
Sep 14 18:30:00.167 INFO kablam!    |                 ^^^^^
Sep 14 18:30:00.167 INFO kablam!    |
Sep 14 18:30:00.167 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 14 18:30:00.167 INFO kablam! 
Sep 14 18:30:00.167 INFO kablam! warning: value assigned to `added` is never read
Sep 14 18:30:00.167 INFO kablam!   --> src/attribute.rs:99:17
Sep 14 18:30:00.167 INFO kablam!    |
Sep 14 18:30:00.167 INFO kablam! 99 |                 added = true;
Sep 14 18:30:00.167 INFO kablam!    |                 ^^^^^
Sep 14 18:30:00.167 INFO kablam! 
Sep 14 18:30:00.194 INFO kablam! warning: value assigned to `added` is never read
Sep 14 18:30:00.195 INFO kablam!   --> src/attribute.rs:89:17
Sep 14 18:30:00.195 INFO kablam!    |
Sep 14 18:30:00.195 INFO kablam! 89 |                 added = true;
Sep 14 18:30:00.195 INFO kablam!    |                 ^^^^^
Sep 14 18:30:00.195 INFO kablam!    |
Sep 14 18:30:00.195 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 14 18:30:00.195 INFO kablam! 
Sep 14 18:30:00.195 INFO kablam! warning: value assigned to `added` is never read
Sep 14 18:30:00.195 INFO kablam!   --> src/attribute.rs:99:17
Sep 14 18:30:00.195 INFO kablam!    |
Sep 14 18:30:00.195 INFO kablam! 99 |                 added = true;
Sep 14 18:30:00.195 INFO kablam!    |                 ^^^^^
Sep 14 18:30:00.195 INFO kablam! 
Sep 14 18:30:00.643 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.643 INFO kablam!  --> src/main.rs:7:5
Sep 14 18:30:00.643 INFO kablam!   |
Sep 14 18:30:00.643 INFO kablam! 7 |     ///defaults
Sep 14 18:30:00.643 INFO kablam!   |     ^^^^^^^^^^^
Sep 14 18:30:00.643 INFO kablam!   |
Sep 14 18:30:00.643 INFO kablam!   = note: #[warn(unused_doc_comments)] on by default
Sep 14 18:30:00.643 INFO kablam! 
Sep 14 18:30:00.699 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 18:30:00.699 INFO kablam!  --> src/main.rs:7:5
Sep 14 18:30:00.699 INFO kablam!   |
Sep 14 18:30:00.699 INFO kablam! 7 |     ///defaults
Sep 14 18:30:00.699 INFO kablam!   |     ^^^^^^^^^^^
Sep 14 18:30:00.699 INFO kablam!   |
Sep 14 18:30:00.699 INFO kablam!   = note: #[warn(unused_doc_comments)] on by default
Sep 14 18:30:00.699 INFO kablam! 
Sep 14 18:30:00.771 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Sep 14 18:30:00.772 INFO kablam! su: No module specific data is present
Sep 14 18:30:01.453 INFO running `"docker" "rm" "-f" "8edb38130c2f8a987092af683f6346536022ab28ca3ce6146a1f09ffc6109af5"`
Sep 14 18:30:01.508 INFO blam! 8edb38130c2f8a987092af683f6346536022ab28ca3ce6146a1f09ffc6109af5