[INFO] crate repo-backup 0.2.2 is already in cache
[INFO] extracting crate repo-backup 0.2.2 into work/ex/clippy-test-run/sources/stable/reg/repo-backup/0.2.2
[INFO] extracting crate repo-backup 0.2.2 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/repo-backup/0.2.2
[INFO] validating manifest of repo-backup-0.2.2 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 repo-backup-0.2.2 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 repo-backup-0.2.2
[INFO] finished frobbing repo-backup-0.2.2
[INFO] frobbed toml for repo-backup-0.2.2 written to work/ex/clippy-test-run/sources/stable/reg/repo-backup/0.2.2/Cargo.toml
[INFO] started frobbing repo-backup-0.2.2
[INFO] finished frobbing repo-backup-0.2.2
[INFO] frobbed toml for repo-backup-0.2.2 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/repo-backup/0.2.2/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 repo-backup-0.2.2 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/repo-backup/0.2.2:/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] 8fb327f88b64d38f25413f223c904411836f4572bf03dc7f687064e10c02c342
[INFO] running `"docker" "start" "-a" "8fb327f88b64d38f25413f223c904411836f4572bf03dc7f687064e10c02c342"`
[INFO] [stderr]     Checking sec v0.99.4
[INFO] [stderr]     Checking hyperx v0.13.2
[INFO] [stderr]     Checking gitlab v0.1103.2
[INFO] [stderr]     Checking repo-backup v0.2.2 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/utils.rs:176:17
[INFO] [stderr]     |
[INFO] [stderr] 176 |                 status: status,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: replace it with: `status`
[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/utils.rs:176:17
[INFO] [stderr]     |
[INFO] [stderr] 176 |                 status: status,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: replace it with: `status`
[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 closure found
[INFO] [stderr]    --> src/utils.rs:202:50
[INFO] [stderr]     |
[INFO] [stderr] 202 |                     return self.items.next().map(|it| Ok(it));
[INFO] [stderr]     |                                                  ^^^^^^^^^^^ help: remove closure as shown: `Ok`
[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: this `.filter_map` can be written more simply using `.filter`
[INFO] [stderr]    --> src/utils.rs:214:5
[INFO] [stderr]     |
[INFO] [stderr] 214 | /     link.values()
[INFO] [stderr] 215 | |         .iter()
[INFO] [stderr] 216 | |         .filter_map(|v| if is_next(v) { Some(v) } else { None })
[INFO] [stderr]     | |________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unnecessary_filter_map)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_filter_map
[INFO] [stderr] 
[INFO] [stderr] warning: defining a method called `from_str` on this type; consider implementing the `std::str::FromStr` trait or choosing a less ambiguous name
[INFO] [stderr]    --> src/config.rs:98:5
[INFO] [stderr]     |
[INFO] [stderr] 98  | /     pub fn from_str(src: &str) -> Result<Config, Error> {
[INFO] [stderr] 99  | |         toml::from_str(src)
[INFO] [stderr] 100 | |             .context("Parsing config file failed")
[INFO] [stderr] 101 | |             .map_err(Error::from)
[INFO] [stderr] 102 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::should_implement_trait)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]    --> src/utils.rs:202:50
[INFO] [stderr]     |
[INFO] [stderr] 202 |                     return self.items.next().map(|it| Ok(it));
[INFO] [stderr]     |                                                  ^^^^^^^^^^^ help: remove closure as shown: `Ok`
[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: this `.filter_map` can be written more simply using `.filter`
[INFO] [stderr]    --> src/utils.rs:214:5
[INFO] [stderr]     |
[INFO] [stderr] 214 | /     link.values()
[INFO] [stderr] 215 | |         .iter()
[INFO] [stderr] 216 | |         .filter_map(|v| if is_next(v) { Some(v) } else { None })
[INFO] [stderr]     | |________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unnecessary_filter_map)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_filter_map
[INFO] [stderr] 
[INFO] [stderr] warning: defining a method called `from_str` on this type; consider implementing the `std::str::FromStr` trait or choosing a less ambiguous name
[INFO] [stderr]    --> src/config.rs:98:5
[INFO] [stderr]     |
[INFO] [stderr] 98  | /     pub fn from_str(src: &str) -> Result<Config, Error> {
[INFO] [stderr] 99  | |         toml::from_str(src)
[INFO] [stderr] 100 | |             .context("Parsing config file failed")
[INFO] [stderr] 101 | |             .map_err(Error::from)
[INFO] [stderr] 102 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::should_implement_trait)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/gitlab_provider.rs:65:59
[INFO] [stderr]    |
[INFO] [stderr] 65 |         let mut split = project.path_with_namespace.split("/");
[INFO] [stderr]    |                                                           ^^^ help: try using a char instead: `'/'`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/gitlab_provider.rs:65:59
[INFO] [stderr]    |
[INFO] [stderr] 65 |         let mut split = project.path_with_namespace.split("/");
[INFO] [stderr]    |                                                           ^^^ help: try using a char instead: `'/'`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.96s
[INFO] running `"docker" "inspect" "8fb327f88b64d38f25413f223c904411836f4572bf03dc7f687064e10c02c342"`
[INFO] running `"docker" "rm" "-f" "8fb327f88b64d38f25413f223c904411836f4572bf03dc7f687064e10c02c342"`
[INFO] [stdout] 8fb327f88b64d38f25413f223c904411836f4572bf03dc7f687064e10c02c342