[INFO] crate enum_vec 0.3.1 is already in cache
[INFO] extracting crate enum_vec 0.3.1 into work/ex/clippy-test-run/sources/stable/reg/enum_vec/0.3.1
[INFO] extracting crate enum_vec 0.3.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/enum_vec/0.3.1
[INFO] validating manifest of enum_vec-0.3.1 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 enum_vec-0.3.1 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 enum_vec-0.3.1
[INFO] finished frobbing enum_vec-0.3.1
[INFO] frobbed toml for enum_vec-0.3.1 written to work/ex/clippy-test-run/sources/stable/reg/enum_vec/0.3.1/Cargo.toml
[INFO] started frobbing enum_vec-0.3.1
[INFO] finished frobbing enum_vec-0.3.1
[INFO] frobbed toml for enum_vec-0.3.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/enum_vec/0.3.1/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 enum_vec-0.3.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/enum_vec/0.3.1:/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] b14b6327bce97dae827dcacf59d2a0586cc9ed41d0c2ccf6f23218ae7d3d92cf
[INFO] running `"docker" "start" "-a" "b14b6327bce97dae827dcacf59d2a0586cc9ed41d0c2ccf6f23218ae7d3d92cf"`
[INFO] [stderr]     Checking enum_like v0.2.1
[INFO] [stderr]    Compiling enum_like_derive v0.1.0
[INFO] [stderr]     Checking enum_vec v0.3.1 (/opt/crater/workdir)
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]   --> src/vec_u8/mod.rs:36:53
[INFO] [stderr]    |
[INFO] [stderr] 36 |     const BITS_PER_ELEM: usize = (T::NUM_VARIANTS > (1 << 0)) as usize
[INFO] [stderr]    |                                                     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/vec_u8/mod.rs:110:29
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.get_raw(i).map(|x| T::from_discr(x))
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `T::from_discr`
[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: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u8/mod.rs:245:22
[INFO] [stderr]     |
[INFO] [stderr] 245 |             for i in ib..(last_ib + 1) {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^ help: use: `ib..=last_ib`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u8/mod.rs:307:22
[INFO] [stderr]     |
[INFO] [stderr] 307 |             for i in (ib..(last_ib + 1)).rev() {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^ help: use: `(ib..=last_ib)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/vec_u8/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 | /     pub fn iter<'a>(&'a self) -> EnumVecIter<'a, T> {
[INFO] [stderr] 609 | |         (&self).into_iter()
[INFO] [stderr] 610 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]   --> src/vec_u16/mod.rs:36:53
[INFO] [stderr]    |
[INFO] [stderr] 36 |     const BITS_PER_ELEM: usize = (T::NUM_VARIANTS > (1 << 0)) as usize
[INFO] [stderr]    |                                                     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/vec_u16/mod.rs:110:29
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.get_raw(i).map(|x| T::from_discr(x))
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `T::from_discr`
[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: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u16/mod.rs:245:22
[INFO] [stderr]     |
[INFO] [stderr] 245 |             for i in ib..(last_ib + 1) {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^ help: use: `ib..=last_ib`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u16/mod.rs:307:22
[INFO] [stderr]     |
[INFO] [stderr] 307 |             for i in (ib..(last_ib + 1)).rev() {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^ help: use: `(ib..=last_ib)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/vec_u16/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 | /     pub fn iter<'a>(&'a self) -> EnumVecIter<'a, T> {
[INFO] [stderr] 609 | |         (&self).into_iter()
[INFO] [stderr] 610 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]   --> src/vec_u32/mod.rs:36:53
[INFO] [stderr]    |
[INFO] [stderr] 36 |     const BITS_PER_ELEM: usize = (T::NUM_VARIANTS > (1 << 0)) as usize
[INFO] [stderr]    |                                                     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/vec_u32/mod.rs:110:29
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.get_raw(i).map(|x| T::from_discr(x))
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `T::from_discr`
[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: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u32/mod.rs:245:22
[INFO] [stderr]     |
[INFO] [stderr] 245 |             for i in ib..(last_ib + 1) {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^ help: use: `ib..=last_ib`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u32/mod.rs:307:22
[INFO] [stderr]     |
[INFO] [stderr] 307 |             for i in (ib..(last_ib + 1)).rev() {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^ help: use: `(ib..=last_ib)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/vec_u32/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 | /     pub fn iter<'a>(&'a self) -> EnumVecIter<'a, T> {
[INFO] [stderr] 609 | |         (&self).into_iter()
[INFO] [stderr] 610 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]   --> src/vec_u64/mod.rs:36:53
[INFO] [stderr]    |
[INFO] [stderr] 36 |     const BITS_PER_ELEM: usize = (T::NUM_VARIANTS > (1 << 0)) as usize
[INFO] [stderr]    |                                                     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/vec_u64/mod.rs:110:29
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.get_raw(i).map(|x| T::from_discr(x))
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `T::from_discr`
[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: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u64/mod.rs:245:22
[INFO] [stderr]     |
[INFO] [stderr] 245 |             for i in ib..(last_ib + 1) {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^ help: use: `ib..=last_ib`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u64/mod.rs:307:22
[INFO] [stderr]     |
[INFO] [stderr] 307 |             for i in (ib..(last_ib + 1)).rev() {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^ help: use: `(ib..=last_ib)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/vec_u64/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 | /     pub fn iter<'a>(&'a self) -> EnumVecIter<'a, T> {
[INFO] [stderr] 609 | |         (&self).into_iter()
[INFO] [stderr] 610 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]   --> src/vec_u128/mod.rs:36:53
[INFO] [stderr]    |
[INFO] [stderr] 36 |     const BITS_PER_ELEM: usize = (T::NUM_VARIANTS > (1 << 0)) as usize
[INFO] [stderr]    |                                                     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/vec_u128/mod.rs:110:29
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.get_raw(i).map(|x| T::from_discr(x))
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `T::from_discr`
[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: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u128/mod.rs:245:22
[INFO] [stderr]     |
[INFO] [stderr] 245 |             for i in ib..(last_ib + 1) {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^ help: use: `ib..=last_ib`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u128/mod.rs:307:22
[INFO] [stderr]     |
[INFO] [stderr] 307 |             for i in (ib..(last_ib + 1)).rev() {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^ help: use: `(ib..=last_ib)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/vec_u128/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 | /     pub fn iter<'a>(&'a self) -> EnumVecIter<'a, T> {
[INFO] [stderr] 609 | |         (&self).into_iter()
[INFO] [stderr] 610 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `enum_vec::smallvec_u32`
[INFO] [stderr]   --> benches/bench.rs:47:15
[INFO] [stderr]    |
[INFO] [stderr] 47 | use enum_vec::smallvec_u32::EnumVec as SmallEnumVec32;
[INFO] [stderr]    |               ^^^^^^^^^^^^ could not find `smallvec_u32` in `enum_vec`
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]   --> benches/bench.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | #![feature(test)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors occurred: E0432, E0554.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `enum_vec`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]   --> src/vec_u8/mod.rs:36:53
[INFO] [stderr]    |
[INFO] [stderr] 36 |     const BITS_PER_ELEM: usize = (T::NUM_VARIANTS > (1 << 0)) as usize
[INFO] [stderr]    |                                                     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/vec_u8/mod.rs:110:29
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.get_raw(i).map(|x| T::from_discr(x))
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `T::from_discr`
[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: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u8/mod.rs:245:22
[INFO] [stderr]     |
[INFO] [stderr] 245 |             for i in ib..(last_ib + 1) {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^ help: use: `ib..=last_ib`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::range_plus_one)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u8/mod.rs:307:22
[INFO] [stderr]     |
[INFO] [stderr] 307 |             for i in (ib..(last_ib + 1)).rev() {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^ help: use: `(ib..=last_ib)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/vec_u8/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 | /     pub fn iter<'a>(&'a self) -> EnumVecIter<'a, T> {
[INFO] [stderr] 609 | |         (&self).into_iter()
[INFO] [stderr] 610 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `v`
[INFO] [stderr]     --> src/vec_u8/mod.rs:1380:18
[INFO] [stderr]      |
[INFO] [stderr] 1380 |         for i in 0..10 {
[INFO] [stderr]      |                  ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::needless_range_loop)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]      |
[INFO] [stderr] 1380 |         for (i, <item>) in v.iter().enumerate().take(10) {
[INFO] [stderr]      |             ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `a`
[INFO] [stderr]     --> src/vec_u8/mod.rs:1399:18
[INFO] [stderr]      |
[INFO] [stderr] 1399 |         for i in 0..a.len() {
[INFO] [stderr]      |                  ^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]      |
[INFO] [stderr] 1399 |         for (i, <item>) in a.iter().enumerate() {
[INFO] [stderr]      |             ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/vec_u8/mod.rs:1441:17
[INFO] [stderr]      |
[INFO] [stderr] 1441 |         assert!(ev.storage().len() > 0);
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!ev.storage().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]   --> src/vec_u16/mod.rs:36:53
[INFO] [stderr]    |
[INFO] [stderr] 36 |     const BITS_PER_ELEM: usize = (T::NUM_VARIANTS > (1 << 0)) as usize
[INFO] [stderr]    |                                                     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/vec_u16/mod.rs:110:29
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.get_raw(i).map(|x| T::from_discr(x))
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `T::from_discr`
[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: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u16/mod.rs:245:22
[INFO] [stderr]     |
[INFO] [stderr] 245 |             for i in ib..(last_ib + 1) {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^ help: use: `ib..=last_ib`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u16/mod.rs:307:22
[INFO] [stderr]     |
[INFO] [stderr] 307 |             for i in (ib..(last_ib + 1)).rev() {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^ help: use: `(ib..=last_ib)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/vec_u16/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 | /     pub fn iter<'a>(&'a self) -> EnumVecIter<'a, T> {
[INFO] [stderr] 609 | |         (&self).into_iter()
[INFO] [stderr] 610 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `v`
[INFO] [stderr]     --> src/vec_u16/mod.rs:1380:18
[INFO] [stderr]      |
[INFO] [stderr] 1380 |         for i in 0..10 {
[INFO] [stderr]      |                  ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]      |
[INFO] [stderr] 1380 |         for (i, <item>) in v.iter().enumerate().take(10) {
[INFO] [stderr]      |             ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `a`
[INFO] [stderr]     --> src/vec_u16/mod.rs:1399:18
[INFO] [stderr]      |
[INFO] [stderr] 1399 |         for i in 0..a.len() {
[INFO] [stderr]      |                  ^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]      |
[INFO] [stderr] 1399 |         for (i, <item>) in a.iter().enumerate() {
[INFO] [stderr]      |             ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/vec_u16/mod.rs:1441:17
[INFO] [stderr]      |
[INFO] [stderr] 1441 |         assert!(ev.storage().len() > 0);
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!ev.storage().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]   --> src/vec_u32/mod.rs:36:53
[INFO] [stderr]    |
[INFO] [stderr] 36 |     const BITS_PER_ELEM: usize = (T::NUM_VARIANTS > (1 << 0)) as usize
[INFO] [stderr]    |                                                     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/vec_u32/mod.rs:110:29
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.get_raw(i).map(|x| T::from_discr(x))
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `T::from_discr`
[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: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u32/mod.rs:245:22
[INFO] [stderr]     |
[INFO] [stderr] 245 |             for i in ib..(last_ib + 1) {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^ help: use: `ib..=last_ib`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u32/mod.rs:307:22
[INFO] [stderr]     |
[INFO] [stderr] 307 |             for i in (ib..(last_ib + 1)).rev() {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^ help: use: `(ib..=last_ib)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/vec_u32/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 | /     pub fn iter<'a>(&'a self) -> EnumVecIter<'a, T> {
[INFO] [stderr] 609 | |         (&self).into_iter()
[INFO] [stderr] 610 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `v`
[INFO] [stderr]     --> src/vec_u32/mod.rs:1380:18
[INFO] [stderr]      |
[INFO] [stderr] 1380 |         for i in 0..10 {
[INFO] [stderr]      |                  ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]      |
[INFO] [stderr] 1380 |         for (i, <item>) in v.iter().enumerate().take(10) {
[INFO] [stderr]      |             ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `a`
[INFO] [stderr]     --> src/vec_u32/mod.rs:1399:18
[INFO] [stderr]      |
[INFO] [stderr] 1399 |         for i in 0..a.len() {
[INFO] [stderr]      |                  ^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]      |
[INFO] [stderr] 1399 |         for (i, <item>) in a.iter().enumerate() {
[INFO] [stderr]      |             ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/vec_u32/mod.rs:1441:17
[INFO] [stderr]      |
[INFO] [stderr] 1441 |         assert!(ev.storage().len() > 0);
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!ev.storage().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]   --> src/vec_u64/mod.rs:36:53
[INFO] [stderr]    |
[INFO] [stderr] 36 |     const BITS_PER_ELEM: usize = (T::NUM_VARIANTS > (1 << 0)) as usize
[INFO] [stderr]    |                                                     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/vec_u64/mod.rs:110:29
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.get_raw(i).map(|x| T::from_discr(x))
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `T::from_discr`
[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: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u64/mod.rs:245:22
[INFO] [stderr]     |
[INFO] [stderr] 245 |             for i in ib..(last_ib + 1) {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^ help: use: `ib..=last_ib`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u64/mod.rs:307:22
[INFO] [stderr]     |
[INFO] [stderr] 307 |             for i in (ib..(last_ib + 1)).rev() {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^ help: use: `(ib..=last_ib)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/vec_u64/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 | /     pub fn iter<'a>(&'a self) -> EnumVecIter<'a, T> {
[INFO] [stderr] 609 | |         (&self).into_iter()
[INFO] [stderr] 610 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `v`
[INFO] [stderr]     --> src/vec_u64/mod.rs:1380:18
[INFO] [stderr]      |
[INFO] [stderr] 1380 |         for i in 0..10 {
[INFO] [stderr]      |                  ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]      |
[INFO] [stderr] 1380 |         for (i, <item>) in v.iter().enumerate().take(10) {
[INFO] [stderr]      |             ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `a`
[INFO] [stderr]     --> src/vec_u64/mod.rs:1399:18
[INFO] [stderr]      |
[INFO] [stderr] 1399 |         for i in 0..a.len() {
[INFO] [stderr]      |                  ^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]      |
[INFO] [stderr] 1399 |         for (i, <item>) in a.iter().enumerate() {
[INFO] [stderr]      |             ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/vec_u64/mod.rs:1441:17
[INFO] [stderr]      |
[INFO] [stderr] 1441 |         assert!(ev.storage().len() > 0);
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!ev.storage().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]   --> src/vec_u128/mod.rs:36:53
[INFO] [stderr]    |
[INFO] [stderr] 36 |     const BITS_PER_ELEM: usize = (T::NUM_VARIANTS > (1 << 0)) as usize
[INFO] [stderr]    |                                                     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/vec_u128/mod.rs:110:29
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.get_raw(i).map(|x| T::from_discr(x))
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `T::from_discr`
[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: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u128/mod.rs:245:22
[INFO] [stderr]     |
[INFO] [stderr] 245 |             for i in ib..(last_ib + 1) {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^ help: use: `ib..=last_ib`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: an inclusive range would be more readable
[INFO] [stderr]    --> src/vec_u128/mod.rs:307:22
[INFO] [stderr]     |
[INFO] [stderr] 307 |             for i in (ib..(last_ib + 1)).rev() {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^ help: use: `(ib..=last_ib)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#range_plus_one
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/vec_u128/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 | /     pub fn iter<'a>(&'a self) -> EnumVecIter<'a, T> {
[INFO] [stderr] 609 | |         (&self).into_iter()
[INFO] [stderr] 610 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `v`
[INFO] [stderr]     --> src/vec_u128/mod.rs:1380:18
[INFO] [stderr]      |
[INFO] [stderr] 1380 |         for i in 0..10 {
[INFO] [stderr]      |                  ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]      |
[INFO] [stderr] 1380 |         for (i, <item>) in v.iter().enumerate().take(10) {
[INFO] [stderr]      |             ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `a`
[INFO] [stderr]     --> src/vec_u128/mod.rs:1399:18
[INFO] [stderr]      |
[INFO] [stderr] 1399 |         for i in 0..a.len() {
[INFO] [stderr]      |                  ^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]      |
[INFO] [stderr] 1399 |         for (i, <item>) in a.iter().enumerate() {
[INFO] [stderr]      |             ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]     --> src/vec_u128/mod.rs:1441:17
[INFO] [stderr]      |
[INFO] [stderr] 1441 |         assert!(ev.storage().len() > 0);
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!ev.storage().is_empty()`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "b14b6327bce97dae827dcacf59d2a0586cc9ed41d0c2ccf6f23218ae7d3d92cf"`
[INFO] running `"docker" "rm" "-f" "b14b6327bce97dae827dcacf59d2a0586cc9ed41d0c2ccf6f23218ae7d3d92cf"`
[INFO] [stdout] b14b6327bce97dae827dcacf59d2a0586cc9ed41d0c2ccf6f23218ae7d3d92cf