[INFO] crate nifti 0.6.0 is already in cache
[INFO] extracting crate nifti 0.6.0 into work/ex/clippy-test-run/sources/stable/reg/nifti/0.6.0
[INFO] extracting crate nifti 0.6.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/nifti/0.6.0
[INFO] validating manifest of nifti-0.6.0 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 nifti-0.6.0 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 nifti-0.6.0
[INFO] removed 0 missing examples
[INFO] finished frobbing nifti-0.6.0
[INFO] frobbed toml for nifti-0.6.0 written to work/ex/clippy-test-run/sources/stable/reg/nifti/0.6.0/Cargo.toml
[INFO] started frobbing nifti-0.6.0
[INFO] removed 0 missing examples
[INFO] finished frobbing nifti-0.6.0
[INFO] frobbed toml for nifti-0.6.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/nifti/0.6.0/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 nifti-0.6.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/nifti/0.6.0:/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] afbf6b4757dd92377a9730cc629e222a551eb3f78adf1237bfe1dccc82ce46d8
[INFO] running `"docker" "start" "-a" "afbf6b4757dd92377a9730cc629e222a551eb3f78adf1237bfe1dccc82ce46d8"`
[INFO] [stderr]     Checking safe-transmute v0.8.0
[INFO] [stderr]     Checking approx v0.3.1
[INFO] [stderr]     Checking nifti v0.6.0 (/opt/crater/workdir)
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]   --> src/header.rs:15:28
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub const MAGIC_CODE_NI1: &'static [u8; 4] = b"ni1\0";
[INFO] [stderr]    |                           -^^^^^^^-------- help: consider removing `'static`: `&[u8; 4]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]   --> src/header.rs:17:29
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub const MAGIC_CODE_NIP1: &'static [u8; 4] = b"n+1\0";
[INFO] [stderr]    |                            -^^^^^^^-------- help: consider removing `'static`: `&[u8; 4]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]   --> src/header.rs:15:28
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub const MAGIC_CODE_NI1: &'static [u8; 4] = b"ni1\0";
[INFO] [stderr]    |                           -^^^^^^^-------- help: consider removing `'static`: `&[u8; 4]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]   --> src/header.rs:17:29
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub const MAGIC_CODE_NIP1: &'static [u8; 4] = b"n+1\0";
[INFO] [stderr]    |                            -^^^^^^^-------- help: consider removing `'static`: `&[u8; 4]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/extension.rs:39:27
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn has_extensions(&self) -> bool {
[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/extension.rs:39:27
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn has_extensions(&self) -> bool {
[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: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/header.rs:243:74
[INFO] [stderr]     |
[INFO] [stderr] 243 |             .ok_or_else(|| NiftiError::InvalidCode("xyzt units (space)", space_code as i16))
[INFO] [stderr]     |                                                                          ^^^^^^^^^^^^^^^^^ help: try: `i16::from(space_code)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/header.rs:250:73
[INFO] [stderr]     |
[INFO] [stderr] 250 |             .ok_or_else(|| NiftiError::InvalidCode("xyzt units (time)", time_code as i16))
[INFO] [stderr]     |                                                                         ^^^^^^^^^^^^^^^^ help: try: `i16::from(time_code)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/header.rs:261:67
[INFO] [stderr]     |
[INFO] [stderr] 261 |             .ok_or_else(|| NiftiError::InvalidCode("slice order", self.slice_code as i16))
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^^^^^^^^^^^^ help: try: `i16::from(self.slice_code)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/header.rs:243:74
[INFO] [stderr]     |
[INFO] [stderr] 243 |             .ok_or_else(|| NiftiError::InvalidCode("xyzt units (space)", space_code as i16))
[INFO] [stderr]     |                                                                          ^^^^^^^^^^^^^^^^^ help: try: `i16::from(space_code)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/header.rs:250:73
[INFO] [stderr]     |
[INFO] [stderr] 250 |             .ok_or_else(|| NiftiError::InvalidCode("xyzt units (time)", time_code as i16))
[INFO] [stderr]     |                                                                         ^^^^^^^^^^^^^^^^ help: try: `i16::from(time_code)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/header.rs:261:67
[INFO] [stderr]     |
[INFO] [stderr] 261 |             .ok_or_else(|| NiftiError::InvalidCode("slice order", self.slice_code as i16))
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^^^^^^^^^^^^ help: try: `i16::from(self.slice_code)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: methods called `to_*` usually take self by reference; consider choosing a less ambiguous name
[INFO] [stderr]    --> src/volume/inmem.rs:162:24
[INFO] [stderr]     |
[INFO] [stderr] 162 |     pub fn to_raw_data(self) -> Vec<u8> {
[INFO] [stderr]     |                        ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::wrong_self_convention)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#wrong_self_convention
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/volume/inmem.rs:408:9
[INFO] [stderr]     |
[INFO] [stderr] 408 |         assert_eq!(v, 9.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::float_cmp)] on by default
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/volume/inmem.rs:408:9
[INFO] [stderr]     |
[INFO] [stderr] 408 |         assert_eq!(v, 9.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[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] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/volume/inmem.rs:411:9
[INFO] [stderr]     |
[INFO] [stderr] 411 |         assert_eq!(v, 121.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/volume/inmem.rs:411:9
[INFO] [stderr]     |
[INFO] [stderr] 411 |         assert_eq!(v, 121.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[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] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/volume/inmem.rs:414:9
[INFO] [stderr]     |
[INFO] [stderr] 414 |         assert_eq!(v, 39.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/volume/inmem.rs:414:9
[INFO] [stderr]     |
[INFO] [stderr] 414 |         assert_eq!(v, 39.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[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] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/volume/inmem.rs:436:9
[INFO] [stderr]     |
[INFO] [stderr] 436 |         assert_eq!(v, 9.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/volume/inmem.rs:436:9
[INFO] [stderr]     |
[INFO] [stderr] 436 |         assert_eq!(v, 9.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[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] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/volume/inmem.rs:438:9
[INFO] [stderr]     |
[INFO] [stderr] 438 |         assert_eq!(v, 121.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/volume/inmem.rs:438:9
[INFO] [stderr]     |
[INFO] [stderr] 438 |         assert_eq!(v, 121.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[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] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/volume/inmem.rs:444:9
[INFO] [stderr]     |
[INFO] [stderr] 444 |         assert_eq!(v, 39.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/volume/inmem.rs:444:9
[INFO] [stderr]     |
[INFO] [stderr] 444 |         assert_eq!(v, 39.);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[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: methods called `to_*` usually take self by reference; consider choosing a less ambiguous name
[INFO] [stderr]    --> src/volume/inmem.rs:162:24
[INFO] [stderr]     |
[INFO] [stderr] 162 |     pub fn to_raw_data(self) -> Vec<u8> {
[INFO] [stderr]     |                        ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::wrong_self_convention)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#wrong_self_convention
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]   --> src/volume/util.rs:27:27
[INFO] [stderr]    |
[INFO] [stderr] 27 |     let mut crds = coords.into_iter();
[INFO] [stderr]    |                           ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]   --> src/volume/util.rs:27:27
[INFO] [stderr]    |
[INFO] [stderr] 27 |     let mut crds = coords.into_iter();
[INFO] [stderr]    |                           ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] error: useless lint attribute
[INFO] [stderr]   --> src/typedef.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | #[derive(Debug, PartialEq, Eq, Hash, Clone, Copy, FromPrimitive)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::useless_attribute)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_attribute
[INFO] [stderr] 
[INFO] [stderr] error: useless lint attribute
[INFO] [stderr]    --> src/typedef.rs:158:1
[INFO] [stderr]     |
[INFO] [stderr] 158 | #[derive(Debug, PartialEq, Eq, Hash, Clone, Copy, FromPrimitive)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_attribute
[INFO] [stderr] 
[INFO] [stderr] error: useless lint attribute
[INFO] [stderr]    --> src/typedef.rs:187:1
[INFO] [stderr]     |
[INFO] [stderr] 187 | #[derive(Debug, PartialEq, Eq, Hash, Clone, Copy, FromPrimitive)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_attribute
[INFO] [stderr] 
[INFO] [stderr] error: useless lint attribute
[INFO] [stderr]    --> src/typedef.rs:386:1
[INFO] [stderr]     |
[INFO] [stderr] 386 | #[derive(Debug, PartialEq, Eq, Hash, Clone, Copy, FromPrimitive)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_attribute
[INFO] [stderr] 
[INFO] [stderr] error: useless lint attribute
[INFO] [stderr]   --> src/typedef.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | #[derive(Debug, PartialEq, Eq, Hash, Clone, Copy, FromPrimitive)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::useless_attribute)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_attribute
[INFO] [stderr] 
[INFO] [stderr] error: useless lint attribute
[INFO] [stderr]    --> src/typedef.rs:404:1
[INFO] [stderr]     |
[INFO] [stderr] 404 | #[derive(Debug, PartialEq, Eq, Hash, Clone, Copy, FromPrimitive)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_attribute
[INFO] [stderr] 
[INFO] [stderr] error: useless lint attribute
[INFO] [stderr]    --> src/typedef.rs:158:1
[INFO] [stderr]     |
[INFO] [stderr] 158 | #[derive(Debug, PartialEq, Eq, Hash, Clone, Copy, FromPrimitive)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_attribute
[INFO] [stderr] 
[INFO] [stderr] error: useless lint attribute
[INFO] [stderr]    --> src/typedef.rs:187:1
[INFO] [stderr]     |
[INFO] [stderr] 187 | #[derive(Debug, PartialEq, Eq, Hash, Clone, Copy, FromPrimitive)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_attribute
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/util.rs:38:21
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn opposite(&self) -> Endianness {
[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/util.rs:47:24
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn read_i16<S>(&self, mut src: S) -> IoResult<i16>
[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/util.rs:58:24
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn read_u16<S>(&self, mut src: S) -> IoResult<u16>
[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] error: useless lint attribute
[INFO] [stderr]    --> src/typedef.rs:386:1
[INFO] [stderr]     |
[INFO] [stderr] 386 | #[derive(Debug, PartialEq, Eq, Hash, Clone, Copy, FromPrimitive)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_attribute
[INFO] [stderr]   --> src/util.rs:69:24
[INFO] [stderr]    |
[INFO] [stderr] 69 |     pub fn read_i32<S>(&self, mut src: S) -> IoResult<i32>
[INFO] [stderr]    |                        ^^^^^ help: consider passing by value instead: `self`
[INFO] [stderr]    |
[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/util.rs:80:24
[INFO] [stderr]    |
[INFO] [stderr] 80 |     pub fn read_u32<S>(&self, mut src: S) -> IoResult<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: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/util.rs:91:24
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn read_i64<S>(&self, mut src: S) -> IoResult<i64>
[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/util.rs:102:24
[INFO] [stderr]     |
[INFO] [stderr] 102 |     pub fn read_u64<S>(&self, mut src: S) -> IoResult<u64>
[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/util.rs:113:24
[INFO] [stderr]     |
[INFO] [stderr] 113 |     pub fn read_f32<S>(&self, mut src: S) -> IoResult<f32>
[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] error: useless lint attribute
[INFO] [stderr]    --> src/typedef.rs:404:1
[INFO] [stderr]     |
[INFO] [stderr] 404 | #[derive(Debug, PartialEq, Eq, Hash, Clone, Copy, FromPrimitive)]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_attribute
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/util.rs:124:24
[INFO] [stderr]     |
[INFO] [stderr] 124 |     pub fn read_f64<S>(&self, mut src: S) -> IoResult<f64>
[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/util.rs:38:21
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn opposite(&self) -> Endianness {
[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/util.rs:47:24
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn read_i16<S>(&self, mut src: S) -> IoResult<i16>
[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/util.rs:58:24
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn read_u16<S>(&self, mut src: S) -> IoResult<u16>
[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/util.rs:69:24
[INFO] [stderr]    |
[INFO] [stderr] 69 |     pub fn read_i32<S>(&self, mut src: S) -> IoResult<i32>
[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/util.rs:80:24
[INFO] [stderr]    |
[INFO] [stderr] 80 |     pub fn read_u32<S>(&self, mut src: S) -> IoResult<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: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/util.rs:91:24
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn read_i64<S>(&self, mut src: S) -> IoResult<i64>
[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/util.rs:102:24
[INFO] [stderr]     |
[INFO] [stderr] 102 |     pub fn read_u64<S>(&self, mut src: S) -> IoResult<u64>
[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/util.rs:113:24
[INFO] [stderr]     |
[INFO] [stderr] 113 |     pub fn read_f32<S>(&self, mut src: S) -> IoResult<f32>
[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/util.rs:124:24
[INFO] [stderr]     |
[INFO] [stderr] 124 |     pub fn read_f64<S>(&self, mut src: S) -> IoResult<f64>
[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] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 11 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `nifti`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `nifti`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "afbf6b4757dd92377a9730cc629e222a551eb3f78adf1237bfe1dccc82ce46d8"`
[INFO] running `"docker" "rm" "-f" "afbf6b4757dd92377a9730cc629e222a551eb3f78adf1237bfe1dccc82ce46d8"`
[INFO] [stdout] afbf6b4757dd92377a9730cc629e222a551eb3f78adf1237bfe1dccc82ce46d8