[INFO] crate melo 0.1.0 is already in cache
[INFO] extracting crate melo 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/melo/0.1.0
[INFO] extracting crate melo 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/melo/0.1.0
[INFO] validating manifest of melo-0.1.0 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of melo-0.1.0 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing melo-0.1.0
[INFO] finished frobbing melo-0.1.0
[INFO] frobbed toml for melo-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/melo/0.1.0/Cargo.toml
[INFO] started frobbing melo-0.1.0
[INFO] finished frobbing melo-0.1.0
[INFO] frobbed toml for melo-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/melo/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting melo-0.1.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/melo/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 22aca8d09d503f36740df0b8dbc55c6238a8325d5d043e1e1b12efb73539c435
[INFO] running `"docker" "start" "-a" "22aca8d09d503f36740df0b8dbc55c6238a8325d5d043e1e1b12efb73539c435"`
[INFO] [stderr]     Checking structopt v0.1.7
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking mktemp v0.3.1
[INFO] [stderr]     Checking rimd v0.0.1
[INFO] [stderr]     Checking melo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/notes.rs:61:17
[INFO] [stderr]    |
[INFO] [stderr] 61 |     pub fn midi(&self) -> i8
[INFO] [stderr]    |                 ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/notes.rs:66:23
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn transposed(&self, semitones: i8) -> Option<Midi>
[INFO] [stderr]    |                       ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/notes.rs:138:19
[INFO] [stderr]     |
[INFO] [stderr] 138 |     pub fn to_abc(&self) -> &'static str
[INFO] [stderr]     |                   ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/notes.rs:143:21
[INFO] [stderr]     |
[INFO] [stderr] 143 |     pub fn to_sharp(&self) -> &'static str
[INFO] [stderr]     |                     ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/notes.rs:148:20
[INFO] [stderr]     |
[INFO] [stderr] 148 |     pub fn to_flat(&self) -> &'static str
[INFO] [stderr]     |                    ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/parsing/data.rs:76:19
[INFO] [stderr]    |
[INFO] [stderr] 76 |     pub fn length(&self) -> u32
[INFO] [stderr]    |                   ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `format!`
[INFO] [stderr]    --> src/parsing/mod.rs:263:13
[INFO] [stderr]     |
[INFO] [stderr] 263 |             format!("{}", "an attribute key".to_owned()),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using .to_string(): `"an attribute key".to_owned().to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_format)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/lib.rs:57:7
[INFO] [stderr]    |
[INFO] [stderr] 57 |     ).ok_or(failure::err_msg("Compilation to MIDI failed!"))?;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| failure::err_msg("Compilation to MIDI failed!"))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/lib.rs:54:23
[INFO] [stderr]    |
[INFO] [stderr] 54 |         pieces.get(0).ok_or(failure::err_msg("No pieces found"))?,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| failure::err_msg("No pieces found"))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/notes.rs:61:17
[INFO] [stderr]    |
[INFO] [stderr] 61 |     pub fn midi(&self) -> i8
[INFO] [stderr]    |                 ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/notes.rs:66:23
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn transposed(&self, semitones: i8) -> Option<Midi>
[INFO] [stderr]    |                       ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/notes.rs:138:19
[INFO] [stderr]     |
[INFO] [stderr] 138 |     pub fn to_abc(&self) -> &'static str
[INFO] [stderr]     |                   ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/notes.rs:143:21
[INFO] [stderr]     |
[INFO] [stderr] 143 |     pub fn to_sharp(&self) -> &'static str
[INFO] [stderr]     |                     ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/notes.rs:148:20
[INFO] [stderr]     |
[INFO] [stderr] 148 |     pub fn to_flat(&self) -> &'static str
[INFO] [stderr]     |                    ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/parsing/data.rs:76:19
[INFO] [stderr]    |
[INFO] [stderr] 76 |     pub fn length(&self) -> u32
[INFO] [stderr]    |                   ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `format!`
[INFO] [stderr]    --> src/parsing/mod.rs:263:13
[INFO] [stderr]     |
[INFO] [stderr] 263 |             format!("{}", "an attribute key".to_owned()),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using .to_string(): `"an attribute key".to_owned().to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_format)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/lib.rs:57:7
[INFO] [stderr]    |
[INFO] [stderr] 57 |     ).ok_or(failure::err_msg("Compilation to MIDI failed!"))?;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| failure::err_msg("Compilation to MIDI failed!"))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/lib.rs:54:23
[INFO] [stderr]    |
[INFO] [stderr] 54 |         pieces.get(0).ok_or(failure::err_msg("No pieces found"))?,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| failure::err_msg("No pieces found"))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]    --> src/main.rs:325:18
[INFO] [stderr]     |
[INFO] [stderr] 325 |     let result = melo::compile_to_abc(&source, filename.and_then(Path::to_str))?;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_pieces_to_abc_tests.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |             match melo::compile_to_abc(source, Some(filename))
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 26 | test_piece!(minimal_melody);
[INFO] [stderr]    | ---------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_pieces_to_abc_tests.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |             match melo::compile_to_abc(source, Some(filename))
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 27 | test_piece!(minimal_drums);
[INFO] [stderr]    | --------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_pieces_to_abc_tests.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |             match melo::compile_to_abc(source, Some(filename))
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 | test_piece!(minimal_chords);
[INFO] [stderr]    | ---------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_pieces_to_abc_tests.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |             match melo::compile_to_abc(source, Some(filename))
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 29 | test_piece!(multiple_instruments);
[INFO] [stderr]    | ---------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_pieces_to_abc_tests.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |             match melo::compile_to_abc(source, Some(filename))
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 | test_piece!(time_and_tempo);
[INFO] [stderr]    | ---------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_pieces_to_abc_tests.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |             match melo::compile_to_abc(source, Some(filename))
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 31 | test_piece!(polyrhythms);
[INFO] [stderr]    | ------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_pieces_to_abc_tests.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |             match melo::compile_to_abc(source, Some(filename))
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 | test_piece!(rondo_alla_turca);
[INFO] [stderr]    | ------------------------------ in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_pieces_to_abc_tests.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |             match melo::compile_to_abc(source, Some(filename))
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 33 | test_piece!(too_many_staves);
[INFO] [stderr]    | ----------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_to_abc_tests.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |             let result = melo::compile_to_abc(source, None).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 23 | test_abc!(simple_drums);
[INFO] [stderr]    | ------------------------ in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_to_abc_tests.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |             let result = melo::compile_to_abc(source, None).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 24 | test_abc!(variable_drum_bars);
[INFO] [stderr]    | ------------------------------ in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_to_abc_tests.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |             let result = melo::compile_to_abc(source, None).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 25 | test_abc!(variable_stave_drum_bars);
[INFO] [stderr]    | ------------------------------------ in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_to_abc_tests.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |             let result = melo::compile_to_abc(source, None).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 26 | test_abc!(triple_time_expansion);
[INFO] [stderr]    | --------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_to_abc_tests.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |             let result = melo::compile_to_abc(source, None).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 27 | test_abc!(triplets);
[INFO] [stderr]    | -------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_to_abc_tests.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |             let result = melo::compile_to_abc(source, None).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 | test_abc!(quintuplets);
[INFO] [stderr]    | ----------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_to_abc_tests.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |             let result = melo::compile_to_abc(source, None).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 29 | test_abc!(not_sextuplets);
[INFO] [stderr]    | -------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_to_abc_tests.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |             let result = melo::compile_to_abc(source, None).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 | test_abc!(voice_args);
[INFO] [stderr]    | ---------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_to_abc_tests.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |             let result = melo::compile_to_abc(source, None).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 31 | test_abc!(octave_shift);
[INFO] [stderr]    | ------------------------ in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_to_abc_tests.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |             let result = melo::compile_to_abc(source, None).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 | test_abc!(simple_melody);
[INFO] [stderr]    | ------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_to_abc_tests.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |             let result = melo::compile_to_abc(source, None).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 33 | test_abc!(complex_melody);
[INFO] [stderr]    | -------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_to_abc_tests.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |             let result = melo::compile_to_abc(source, None).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 34 | test_abc!(longer_melody);
[INFO] [stderr]    | ------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]   --> tests/compile_to_abc_tests.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |             let result = melo::compile_to_abc(source, None).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 | test_abc!(fifths);
[INFO] [stderr]    | ------------------ in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'melo::compile_to_abc'
[INFO] [stderr]    --> src/main.rs:325:18
[INFO] [stderr]     |
[INFO] [stderr] 325 |     let result = melo::compile_to_abc(&source, filename.and_then(Path::to_str))?;
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.15s
[INFO] running `"docker" "inspect" "22aca8d09d503f36740df0b8dbc55c6238a8325d5d043e1e1b12efb73539c435"`
[INFO] running `"docker" "rm" "-f" "22aca8d09d503f36740df0b8dbc55c6238a8325d5d043e1e1b12efb73539c435"`
[INFO] [stdout] 22aca8d09d503f36740df0b8dbc55c6238a8325d5d043e1e1b12efb73539c435