[INFO] crate zero-formatter 0.1.0 is already in cache
[INFO] extracting crate zero-formatter 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/zero-formatter/0.1.0
[INFO] extracting crate zero-formatter 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/zero-formatter/0.1.0
[INFO] validating manifest of zero-formatter-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 zero-formatter-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 zero-formatter-0.1.0
[INFO] finished frobbing zero-formatter-0.1.0
[INFO] frobbed toml for zero-formatter-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/zero-formatter/0.1.0/Cargo.toml
[INFO] started frobbing zero-formatter-0.1.0
[INFO] finished frobbing zero-formatter-0.1.0
[INFO] frobbed toml for zero-formatter-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/zero-formatter/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 zero-formatter-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-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/zero-formatter/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] 683af9646dd3c9d29ea3e38ba3cee98c3fce4704aa767618b9e583c11cecc1fa
[INFO] running `"docker" "start" "-a" "683af9646dd3c9d29ea3e38ba3cee98c3fce4704aa767618b9e583c11cecc1fa"`
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]     Checking zero-formatter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/error.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 | /         match self {
[INFO] [stderr] 34 | |             &ZeroFormatterError::IoError(ref e) => e.description(),
[INFO] [stderr] 35 | |             &ZeroFormatterError::FromUtf8Error(ref e) => e.description(),
[INFO] [stderr] 36 | |             &ZeroFormatterError::InvalidBinary(_) => "Binary does not valid."
[INFO] [stderr] 37 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 33 |         match *self {
[INFO] [stderr] 34 |             ZeroFormatterError::IoError(ref e) => e.description(),
[INFO] [stderr] 35 |             ZeroFormatterError::FromUtf8Error(ref e) => e.description(),
[INFO] [stderr] 36 |             ZeroFormatterError::InvalidBinary(_) => "Binary does not valid."
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/error.rs:41:9
[INFO] [stderr]    |
[INFO] [stderr] 41 | /         match self {
[INFO] [stderr] 42 | |             &ZeroFormatterError::IoError(ref e) => Some(e),
[INFO] [stderr] 43 | |             &ZeroFormatterError::FromUtf8Error(ref e) => Some(e),
[INFO] [stderr] 44 | |             &ZeroFormatterError::InvalidBinary(_) => None
[INFO] [stderr] 45 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 41 |         match *self {
[INFO] [stderr] 42 |             ZeroFormatterError::IoError(ref e) => Some(e),
[INFO] [stderr] 43 |             ZeroFormatterError::FromUtf8Error(ref e) => Some(e),
[INFO] [stderr] 44 |             ZeroFormatterError::InvalidBinary(_) => None
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: handle written amount returned or use `Write::write_all` instead
[INFO] [stderr]    --> src/primitive.rs:100:9
[INFO] [stderr]     |
[INFO] [stderr] 100 |         try!(self.write(bytes));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::unused_io_amount)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount
[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: handle read amount returned or use `Read::read_exact` instead
[INFO] [stderr]    --> src/primitive.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |         try!(self.read(&mut buf));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount
[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: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_closure)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `zero-formatter`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/error.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 | /         match self {
[INFO] [stderr] 34 | |             &ZeroFormatterError::IoError(ref e) => e.description(),
[INFO] [stderr] 35 | |             &ZeroFormatterError::FromUtf8Error(ref e) => e.description(),
[INFO] [stderr] 36 | |             &ZeroFormatterError::InvalidBinary(_) => "Binary does not valid."
[INFO] [stderr] 37 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 33 |         match *self {
[INFO] [stderr] 34 |             ZeroFormatterError::IoError(ref e) => e.description(),
[INFO] [stderr] 35 |             ZeroFormatterError::FromUtf8Error(ref e) => e.description(),
[INFO] [stderr] 36 |             ZeroFormatterError::InvalidBinary(_) => "Binary does not valid."
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/error.rs:41:9
[INFO] [stderr]    |
[INFO] [stderr] 41 | /         match self {
[INFO] [stderr] 42 | |             &ZeroFormatterError::IoError(ref e) => Some(e),
[INFO] [stderr] 43 | |             &ZeroFormatterError::FromUtf8Error(ref e) => Some(e),
[INFO] [stderr] 44 | |             &ZeroFormatterError::InvalidBinary(_) => None
[INFO] [stderr] 45 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 41 |         match *self {
[INFO] [stderr] 42 |             ZeroFormatterError::IoError(ref e) => Some(e),
[INFO] [stderr] 43 |             ZeroFormatterError::FromUtf8Error(ref e) => Some(e),
[INFO] [stderr] 44 |             ZeroFormatterError::InvalidBinary(_) => None
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: handle written amount returned or use `Write::write_all` instead
[INFO] [stderr]    --> src/primitive.rs:100:9
[INFO] [stderr]     |
[INFO] [stderr] 100 |         try!(self.write(bytes));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::unused_io_amount)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount
[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: handle read amount returned or use `Read::read_exact` instead
[INFO] [stderr]    --> src/primitive.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |         try!(self.read(&mut buf));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount
[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/primitive.rs:275:9
[INFO] [stderr]     |
[INFO] [stderr] 275 |         assert_eq!(123.0f32, rdr.deserialize(&mut offset).unwrap());
[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/primitive.rs:275:9
[INFO] [stderr]     |
[INFO] [stderr] 275 |         assert_eq!(123.0f32, rdr.deserialize(&mut offset).unwrap());
[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/primitive.rs:289:9
[INFO] [stderr]     |
[INFO] [stderr] 289 |         assert_eq!(123.0f64, rdr.deserialize(&mut offset).unwrap());
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/primitive.rs:289:9
[INFO] [stderr]     |
[INFO] [stderr] 289 |         assert_eq!(123.0f64, rdr.deserialize(&mut offset).unwrap());
[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: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_closure)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr] ...
[INFO] [stderr] 45 | / primitive_has_value_formatter! {
[INFO] [stderr] 46 | |     u8,
[INFO] [stderr] 47 | |     u16,
[INFO] [stderr] 48 | |     u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |     Duration
[INFO] [stderr] 59 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/option.rs:30:50
[INFO] [stderr]     |
[INFO] [stderr] 30  |                       self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]     |                                                    ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/object.rs:196:5
[INFO] [stderr]     |
[INFO] [stderr] 196 | /     object_formatter! {
[INFO] [stderr] 197 | |         #[target(Cursor<Vec<u8>>)]
[INFO] [stderr] 198 | |         O {
[INFO] [stderr] 199 | |             0; a: i32,
[INFO] [stderr] 200 | |             1; b: i64
[INFO] [stderr] 201 | |         }
[INFO] [stderr] 202 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/option.rs:30:50
[INFO] [stderr]     |
[INFO] [stderr] 30  |                       self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]     |                                                    ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/object.rs:248:5
[INFO] [stderr]     |
[INFO] [stderr] 248 | /     object_formatter! {
[INFO] [stderr] 249 | |         #[target(Cursor<Vec<u8>>)]
[INFO] [stderr] 250 | |         O2 {
[INFO] [stderr] 251 | |             0; a: i32,
[INFO] [stderr] ...   |
[INFO] [stderr] 254 | |         }
[INFO] [stderr] 255 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/has_value.rs:28:46
[INFO] [stderr]     |
[INFO] [stderr] 28  |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]     |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/object.rs:264:5
[INFO] [stderr]     |
[INFO] [stderr] 264 | /     struct_formatter! {
[INFO] [stderr] 265 | |         #[target(Cursor<Vec<u8>>)]
[INFO] [stderr] 266 | |         S {
[INFO] [stderr] 267 | |             a: i32,
[INFO] [stderr] 268 | |             b: i64
[INFO] [stderr] 269 | |         }
[INFO] [stderr] 270 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/has_value.rs:28:46
[INFO] [stderr]    |
[INFO] [stderr] 28 |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]    |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/sequence.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 | /     struct_formatter! {
[INFO] [stderr] 73 | |         #[target(Cursor<Vec<u8>>)]
[INFO] [stderr] 74 | |         S {
[INFO] [stderr] 75 | |             a: i32
[INFO] [stderr] 76 | |         }
[INFO] [stderr] 77 | |     }
[INFO] [stderr]    | |_____- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/option.rs:30:50
[INFO] [stderr]     |
[INFO] [stderr] 30  |                       self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]     |                                                    ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/sequence.rs:95:5
[INFO] [stderr]     |
[INFO] [stderr] 95  | /     object_formatter! {
[INFO] [stderr] 96  | |         #[target(Cursor<Vec<u8>>)]
[INFO] [stderr] 97  | |         O {
[INFO] [stderr] 98  | |             0; a: i32
[INFO] [stderr] 99  | |         }
[INFO] [stderr] 100 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/option.rs:30:50
[INFO] [stderr]     |
[INFO] [stderr] 30  |                       self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]     |                                                    ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/union.rs:113:5
[INFO] [stderr]     |
[INFO] [stderr] 113 | /     object_formatter! {
[INFO] [stderr] 114 | |         #[target(Cursor<Vec<u8>>)]
[INFO] [stderr] 115 | |         O {
[INFO] [stderr] 116 | |             0; a: i32
[INFO] [stderr] 117 | |         }
[INFO] [stderr] 118 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/has_value.rs:28:46
[INFO] [stderr]     |
[INFO] [stderr] 28  |                   self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]     |                                                ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/union.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     struct_formatter! {
[INFO] [stderr] 121 | |         #[target(Cursor<Vec<u8>>)]
[INFO] [stderr] 122 | |         S {
[INFO] [stderr] 123 | |             b: i64
[INFO] [stderr] 124 | |         }
[INFO] [stderr] 125 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/option.rs:30:50
[INFO] [stderr]     |
[INFO] [stderr] 30  |                       self.deserialize(offset).map(|v| Some(v))
[INFO] [stderr]     |                                                    ^^^^^^^^^^^ help: remove closure as shown: `Some`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/union.rs:127:5
[INFO] [stderr]     |
[INFO] [stderr] 127 | /     union_formatter! {
[INFO] [stderr] 128 | |         #[target(Cursor<Vec<u8>>)]
[INFO] [stderr] 129 | |         enum U: i32 {
[INFO] [stderr] 130 | |             1; A(O),
[INFO] [stderr] 131 | |             2; B(S)
[INFO] [stderr] 132 | |         }
[INFO] [stderr] 133 | |     }
[INFO] [stderr]     | |_____- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `zero-formatter`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "683af9646dd3c9d29ea3e38ba3cee98c3fce4704aa767618b9e583c11cecc1fa"`
[INFO] running `"docker" "rm" "-f" "683af9646dd3c9d29ea3e38ba3cee98c3fce4704aa767618b9e583c11cecc1fa"`
[INFO] [stdout] 683af9646dd3c9d29ea3e38ba3cee98c3fce4704aa767618b9e583c11cecc1fa