Oct 13 16:53:54.643 INFO checking chords-0.1.93 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 16:53:54.643 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 16:53:54.781 INFO blam! c979978655f37c35fc52cc14b2c01faaab7189fe4d9cbcadc857862e4505900a
Oct 13 16:53:54.783 INFO running `"docker" "start" "-a" "c979978655f37c35fc52cc14b2c01faaab7189fe4d9cbcadc857862e4505900a"`
Oct 13 16:53:55.139 INFO kablam! usermod: no changes
Oct 13 16:53:55.175 INFO kablam!     Checking chords v0.1.93 (/source)
Oct 13 16:53:56.134 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.134 INFO kablam!  --> src/scale.rs:7:25
Oct 13 16:53:56.134 INFO kablam!   |
Oct 13 16:53:56.134 INFO kablam! 7 |     v.push(('a', 0));   /// a
Oct 13 16:53:56.134 INFO kablam!   |                         ^^^^^
Oct 13 16:53:56.134 INFO kablam!   |
Oct 13 16:53:56.134 INFO kablam!   = note: #[warn(unused_doc_comments)] on by default
Oct 13 16:53:56.134 INFO kablam! 
Oct 13 16:53:56.134 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.134 INFO kablam!  --> src/scale.rs:8:25
Oct 13 16:53:56.134 INFO kablam!   |
Oct 13 16:53:56.134 INFO kablam! 8 |     v.push(('a', 1));   /// a sharp
Oct 13 16:53:56.134 INFO kablam!   |                         ^^^^^^^^^^^
Oct 13 16:53:56.134 INFO kablam! 
Oct 13 16:53:56.134 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.134 INFO kablam!  --> src/scale.rs:9:25
Oct 13 16:53:56.134 INFO kablam!   |
Oct 13 16:53:56.134 INFO kablam! 9 |     v.push(('b', 0));   /// b
Oct 13 16:53:56.134 INFO kablam!   |                         ^^^^^
Oct 13 16:53:56.134 INFO kablam! 
Oct 13 16:53:56.134 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.134 INFO kablam!   --> src/scale.rs:10:25
Oct 13 16:53:56.135 INFO kablam!    |
Oct 13 16:53:56.135 INFO kablam! 10 |     v.push(('c', 0));   /// c
Oct 13 16:53:56.135 INFO kablam!    |                         ^^^^^
Oct 13 16:53:56.135 INFO kablam! 
Oct 13 16:53:56.135 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.135 INFO kablam!   --> src/scale.rs:11:25
Oct 13 16:53:56.135 INFO kablam!    |
Oct 13 16:53:56.135 INFO kablam! 11 |     v.push(('c', 1));   /// c sharp
Oct 13 16:53:56.135 INFO kablam!    |                         ^^^^^^^^^^^
Oct 13 16:53:56.135 INFO kablam! 
Oct 13 16:53:56.135 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.135 INFO kablam!   --> src/scale.rs:12:25
Oct 13 16:53:56.135 INFO kablam!    |
Oct 13 16:53:56.135 INFO kablam! 12 |     v.push(('d', 0));   /// d
Oct 13 16:53:56.135 INFO kablam!    |                         ^^^^^
Oct 13 16:53:56.135 INFO kablam! 
Oct 13 16:53:56.135 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.135 INFO kablam!   --> src/scale.rs:13:25
Oct 13 16:53:56.135 INFO kablam!    |
Oct 13 16:53:56.135 INFO kablam! 13 |     v.push(('d', 1));   /// d sharp
Oct 13 16:53:56.135 INFO kablam!    |                         ^^^^^^^^^^^
Oct 13 16:53:56.135 INFO kablam! 
Oct 13 16:53:56.135 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.135 INFO kablam!   --> src/scale.rs:14:25
Oct 13 16:53:56.135 INFO kablam!    |
Oct 13 16:53:56.135 INFO kablam! 14 |     v.push(('e', 0));   /// e
Oct 13 16:53:56.135 INFO kablam!    |                         ^^^^^
Oct 13 16:53:56.135 INFO kablam! 
Oct 13 16:53:56.135 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.135 INFO kablam!   --> src/scale.rs:15:25
Oct 13 16:53:56.135 INFO kablam!    |
Oct 13 16:53:56.135 INFO kablam! 15 |     v.push(('f', 0));   /// f 
Oct 13 16:53:56.135 INFO kablam!    |                         ^^^^^^
Oct 13 16:53:56.135 INFO kablam! 
Oct 13 16:53:56.135 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.135 INFO kablam!   --> src/scale.rs:16:25
Oct 13 16:53:56.135 INFO kablam!    |
Oct 13 16:53:56.135 INFO kablam! 16 |     v.push(('f', 1));   /// f sharp
Oct 13 16:53:56.135 INFO kablam!    |                         ^^^^^^^^^^^
Oct 13 16:53:56.135 INFO kablam! 
Oct 13 16:53:56.135 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.135 INFO kablam!   --> src/scale.rs:17:25
Oct 13 16:53:56.135 INFO kablam!    |
Oct 13 16:53:56.135 INFO kablam! 17 |     v.push(('g', 0));   /// g
Oct 13 16:53:56.135 INFO kablam!    |                         ^^^^^
Oct 13 16:53:56.135 INFO kablam! 
Oct 13 16:53:56.135 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.135 INFO kablam!   --> src/scale.rs:18:25
Oct 13 16:53:56.135 INFO kablam!    |
Oct 13 16:53:56.135 INFO kablam! 18 |     v.push(('g', 1));   /// g sharp
Oct 13 16:53:56.135 INFO kablam!    |                         ^^^^^^^^^^^
Oct 13 16:53:56.135 INFO kablam! 
Oct 13 16:53:56.135 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.135 INFO kablam!   --> src/lib.rs:18:5
Oct 13 16:53:56.135 INFO kablam!    |
Oct 13 16:53:56.135 INFO kablam! 18 |     ///Return notes filtered by scale
Oct 13 16:53:56.135 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:53:56.135 INFO kablam! 
Oct 13 16:53:56.224 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.224 INFO kablam!  --> src/scale.rs:7:25
Oct 13 16:53:56.224 INFO kablam!   |
Oct 13 16:53:56.224 INFO kablam! 7 |     v.push(('a', 0));   /// a
Oct 13 16:53:56.224 INFO kablam!   |                         ^^^^^
Oct 13 16:53:56.224 INFO kablam!   |
Oct 13 16:53:56.224 INFO kablam!   = note: #[warn(unused_doc_comments)] on by default
Oct 13 16:53:56.224 INFO kablam! 
Oct 13 16:53:56.224 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.224 INFO kablam!  --> src/scale.rs:8:25
Oct 13 16:53:56.224 INFO kablam!   |
Oct 13 16:53:56.224 INFO kablam! 8 |     v.push(('a', 1));   /// a sharp
Oct 13 16:53:56.224 INFO kablam!   |                         ^^^^^^^^^^^
Oct 13 16:53:56.224 INFO kablam! 
Oct 13 16:53:56.224 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.224 INFO kablam!  --> src/scale.rs:9:25
Oct 13 16:53:56.224 INFO kablam!   |
Oct 13 16:53:56.224 INFO kablam! 9 |     v.push(('b', 0));   /// b
Oct 13 16:53:56.224 INFO kablam!   |                         ^^^^^
Oct 13 16:53:56.224 INFO kablam! 
Oct 13 16:53:56.224 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.224 INFO kablam!   --> src/scale.rs:10:25
Oct 13 16:53:56.224 INFO kablam!    |
Oct 13 16:53:56.224 INFO kablam! 10 |     v.push(('c', 0));   /// c
Oct 13 16:53:56.224 INFO kablam!    |                         ^^^^^
Oct 13 16:53:56.224 INFO kablam! 
Oct 13 16:53:56.224 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.224 INFO kablam!   --> src/scale.rs:11:25
Oct 13 16:53:56.224 INFO kablam!    |
Oct 13 16:53:56.224 INFO kablam! 11 |     v.push(('c', 1));   /// c sharp
Oct 13 16:53:56.224 INFO kablam!    |                         ^^^^^^^^^^^
Oct 13 16:53:56.224 INFO kablam! 
Oct 13 16:53:56.224 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.224 INFO kablam!   --> src/scale.rs:12:25
Oct 13 16:53:56.224 INFO kablam!    |
Oct 13 16:53:56.224 INFO kablam! 12 |     v.push(('d', 0));   /// d
Oct 13 16:53:56.224 INFO kablam!    |                         ^^^^^
Oct 13 16:53:56.224 INFO kablam! 
Oct 13 16:53:56.224 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.224 INFO kablam!   --> src/scale.rs:13:25
Oct 13 16:53:56.224 INFO kablam!    |
Oct 13 16:53:56.224 INFO kablam! 13 |     v.push(('d', 1));   /// d sharp
Oct 13 16:53:56.224 INFO kablam!    |                         ^^^^^^^^^^^
Oct 13 16:53:56.224 INFO kablam! 
Oct 13 16:53:56.224 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.225 INFO kablam!   --> src/scale.rs:14:25
Oct 13 16:53:56.225 INFO kablam!    |
Oct 13 16:53:56.225 INFO kablam! 14 |     v.push(('e', 0));   /// e
Oct 13 16:53:56.225 INFO kablam!    |                         ^^^^^
Oct 13 16:53:56.225 INFO kablam! 
Oct 13 16:53:56.225 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.225 INFO kablam!   --> src/scale.rs:15:25
Oct 13 16:53:56.225 INFO kablam!    |
Oct 13 16:53:56.225 INFO kablam! 15 |     v.push(('f', 0));   /// f 
Oct 13 16:53:56.225 INFO kablam!    |                         ^^^^^^
Oct 13 16:53:56.225 INFO kablam! 
Oct 13 16:53:56.225 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.225 INFO kablam!   --> src/scale.rs:16:25
Oct 13 16:53:56.225 INFO kablam!    |
Oct 13 16:53:56.225 INFO kablam! 16 |     v.push(('f', 1));   /// f sharp
Oct 13 16:53:56.225 INFO kablam!    |                         ^^^^^^^^^^^
Oct 13 16:53:56.225 INFO kablam! 
Oct 13 16:53:56.225 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.225 INFO kablam!   --> src/scale.rs:17:25
Oct 13 16:53:56.225 INFO kablam!    |
Oct 13 16:53:56.225 INFO kablam! 17 |     v.push(('g', 0));   /// g
Oct 13 16:53:56.225 INFO kablam!    |                         ^^^^^
Oct 13 16:53:56.225 INFO kablam! 
Oct 13 16:53:56.225 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.225 INFO kablam!   --> src/scale.rs:18:25
Oct 13 16:53:56.225 INFO kablam!    |
Oct 13 16:53:56.225 INFO kablam! 18 |     v.push(('g', 1));   /// g sharp
Oct 13 16:53:56.225 INFO kablam!    |                         ^^^^^^^^^^^
Oct 13 16:53:56.225 INFO kablam! 
Oct 13 16:53:56.225 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:56.225 INFO kablam!   --> src/lib.rs:18:5
Oct 13 16:53:56.225 INFO kablam!    |
Oct 13 16:53:56.225 INFO kablam! 18 |     ///Return notes filtered by scale
Oct 13 16:53:56.225 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:53:56.225 INFO kablam! 
Oct 13 16:53:56.341 INFO kablam! warning: value assigned to `added` is never read
Oct 13 16:53:56.341 INFO kablam!   --> src/attribute.rs:89:17
Oct 13 16:53:56.341 INFO kablam!    |
Oct 13 16:53:56.341 INFO kablam! 89 |                 added = true;
Oct 13 16:53:56.341 INFO kablam!    |                 ^^^^^
Oct 13 16:53:56.341 INFO kablam!    |
Oct 13 16:53:56.341 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 13 16:53:56.341 INFO kablam! 
Oct 13 16:53:56.341 INFO kablam! warning: value assigned to `added` is never read
Oct 13 16:53:56.341 INFO kablam!   --> src/attribute.rs:99:17
Oct 13 16:53:56.341 INFO kablam!    |
Oct 13 16:53:56.341 INFO kablam! 99 |                 added = true;
Oct 13 16:53:56.341 INFO kablam!    |                 ^^^^^
Oct 13 16:53:56.341 INFO kablam! 
Oct 13 16:53:56.384 INFO kablam! warning: value assigned to `added` is never read
Oct 13 16:53:56.384 INFO kablam!   --> src/attribute.rs:89:17
Oct 13 16:53:56.384 INFO kablam!    |
Oct 13 16:53:56.384 INFO kablam! 89 |                 added = true;
Oct 13 16:53:56.384 INFO kablam!    |                 ^^^^^
Oct 13 16:53:56.384 INFO kablam!    |
Oct 13 16:53:56.384 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 13 16:53:56.384 INFO kablam! 
Oct 13 16:53:56.384 INFO kablam! warning: value assigned to `added` is never read
Oct 13 16:53:56.384 INFO kablam!   --> src/attribute.rs:99:17
Oct 13 16:53:56.384 INFO kablam!    |
Oct 13 16:53:56.384 INFO kablam! 99 |                 added = true;
Oct 13 16:53:56.384 INFO kablam!    |                 ^^^^^
Oct 13 16:53:56.384 INFO kablam! 
Oct 13 16:53:57.576 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:57.576 INFO kablam!  --> src/main.rs:7:5
Oct 13 16:53:57.576 INFO kablam!   |
Oct 13 16:53:57.576 INFO kablam! 7 |     ///defaults
Oct 13 16:53:57.576 INFO kablam!   |     ^^^^^^^^^^^
Oct 13 16:53:57.576 INFO kablam!   |
Oct 13 16:53:57.576 INFO kablam!   = note: #[warn(unused_doc_comments)] on by default
Oct 13 16:53:57.576 INFO kablam! 
Oct 13 16:53:57.650 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 16:53:57.650 INFO kablam!  --> src/main.rs:7:5
Oct 13 16:53:57.650 INFO kablam!   |
Oct 13 16:53:57.650 INFO kablam! 7 |     ///defaults
Oct 13 16:53:57.650 INFO kablam!   |     ^^^^^^^^^^^
Oct 13 16:53:57.650 INFO kablam!   |
Oct 13 16:53:57.650 INFO kablam!   = note: #[warn(unused_doc_comments)] on by default
Oct 13 16:53:57.650 INFO kablam! 
Oct 13 16:53:57.695 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
Oct 13 16:53:57.698 INFO kablam! su: No module specific data is present
Oct 13 16:53:57.999 INFO running `"docker" "rm" "-f" "c979978655f37c35fc52cc14b2c01faaab7189fe4d9cbcadc857862e4505900a"`
Oct 13 16:53:58.090 INFO blam! c979978655f37c35fc52cc14b2c01faaab7189fe4d9cbcadc857862e4505900a