[INFO] crate aud 0.1.3 is already in cache
[INFO] extracting crate aud 0.1.3 into work/ex/clippy-test-run/sources/stable/reg/aud/0.1.3
[INFO] extracting crate aud 0.1.3 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/aud/0.1.3
[INFO] validating manifest of aud-0.1.3 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 aud-0.1.3 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 aud-0.1.3
[INFO] finished frobbing aud-0.1.3
[INFO] frobbed toml for aud-0.1.3 written to work/ex/clippy-test-run/sources/stable/reg/aud/0.1.3/Cargo.toml
[INFO] started frobbing aud-0.1.3
[INFO] finished frobbing aud-0.1.3
[INFO] frobbed toml for aud-0.1.3 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/aud/0.1.3/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 aud-0.1.3 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/aud/0.1.3:/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] 440533d9556ba25e0d9663cddc41b49b6bc719674c212023ad7081a007c2e9fb
[INFO] running `"docker" "start" "-a" "440533d9556ba25e0d9663cddc41b49b6bc719674c212023ad7081a007c2e9fb"`
[INFO] [stderr]     Checking aud v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/lib.rs:76:16
[INFO] [stderr]    |
[INFO] [stderr] 76 |         Saga { adventures: adventures }
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `adventures`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/lib.rs:76:16
[INFO] [stderr]    |
[INFO] [stderr] 76 |         Saga { adventures: adventures }
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `adventures`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: methods called `to_*` usually take self by reference; consider choosing a less ambiguous name
[INFO] [stderr]    --> src/lib.rs:119:21
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub fn to_error(self) -> Box<Error> {
[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: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/lib.rs:124:19
[INFO] [stderr]     |
[INFO] [stderr] 124 | fn tell_<T>(saga: &Vec<Adventure<T>>, i: usize, acc: T) -> Result<T, Failure<T>> {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^ help: change this to: `&[Adventure<T>]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/lib.rs:135:20
[INFO] [stderr]     |
[INFO] [stderr] 135 | fn revert<T>(saga: &Vec<Adventure<T>>, error: Box<Error>, i: usize, acc: T) -> Failure<T> {
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^ help: change this to: `&[Adventure<T>]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: methods called `to_*` usually take self by reference; consider choosing a less ambiguous name
[INFO] [stderr]    --> src/lib.rs:119:21
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub fn to_error(self) -> Box<Error> {
[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: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/lib.rs:124:19
[INFO] [stderr]     |
[INFO] [stderr] 124 | fn tell_<T>(saga: &Vec<Adventure<T>>, i: usize, acc: T) -> Result<T, Failure<T>> {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^ help: change this to: `&[Adventure<T>]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/lib.rs:135:20
[INFO] [stderr]     |
[INFO] [stderr] 135 | fn revert<T>(saga: &Vec<Adventure<T>>, error: Box<Error>, i: usize, acc: T) -> Failure<T> {
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^ help: change this to: `&[Adventure<T>]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: Err(_) will match all errors, maybe not a good idea
[INFO] [stderr]    --> src/lib.rs:182:13
[INFO] [stderr]     |
[INFO] [stderr] 182 |             Err(_) => unimplemented!(),
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::match_wild_err_arm)] on by default
[INFO] [stderr]     = note: to remove this warning, match each error separately or use unreachable macro
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_wild_err_arm
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `"docker" "inspect" "440533d9556ba25e0d9663cddc41b49b6bc719674c212023ad7081a007c2e9fb"`
[INFO] running `"docker" "rm" "-f" "440533d9556ba25e0d9663cddc41b49b6bc719674c212023ad7081a007c2e9fb"`
[INFO] [stdout] 440533d9556ba25e0d9663cddc41b49b6bc719674c212023ad7081a007c2e9fb