[INFO] crate serde_tagged 0.2.0 is already in cache
[INFO] extracting crate serde_tagged 0.2.0 into work/ex/clippy-test-run/sources/stable/reg/serde_tagged/0.2.0
[INFO] extracting crate serde_tagged 0.2.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/serde_tagged/0.2.0
[INFO] validating manifest of serde_tagged-0.2.0 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 serde_tagged-0.2.0 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 serde_tagged-0.2.0
[INFO] finished frobbing serde_tagged-0.2.0
[INFO] frobbed toml for serde_tagged-0.2.0 written to work/ex/clippy-test-run/sources/stable/reg/serde_tagged/0.2.0/Cargo.toml
[INFO] started frobbing serde_tagged-0.2.0
[INFO] finished frobbing serde_tagged-0.2.0
[INFO] frobbed toml for serde_tagged-0.2.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/serde_tagged/0.2.0/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 serde_tagged-0.2.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/serde_tagged/0.2.0:/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] 198a63316a4f008616ddf1d4c54e1968128c42c7f9a78b89829caf79b671bbfe
[INFO] running `"docker" "start" "-a" "198a63316a4f008616ddf1d4c54e1968128c42c7f9a78b89829caf79b671bbfe"`
[INFO] [stderr]     Checking serde-value v0.5.3
[INFO] [stderr]     Checking serde_tagged v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: lint name `redundant_field_names` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/lib.rs:63:45
[INFO] [stderr]    |
[INFO] [stderr] 63 | #![cfg_attr(feature = "cargo-clippy", allow(redundant_field_names))]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::redundant_field_names`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `redundant_field_names` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/lib.rs:63:45
[INFO] [stderr]    |
[INFO] [stderr] 63 | #![cfg_attr(feature = "cargo-clippy", allow(redundant_field_names))]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::redundant_field_names`
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `redundant_field_names` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/lib.rs:63:45
[INFO] [stderr]    |
[INFO] [stderr] 63 | #![cfg_attr(feature = "cargo-clippy", allow(redundant_field_names))]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::redundant_field_names`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `redundant_field_names` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/lib.rs:63:45
[INFO] [stderr]    |
[INFO] [stderr] 63 | #![cfg_attr(feature = "cargo-clippy", allow(redundant_field_names))]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::redundant_field_names`
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the Vec
[INFO] [stderr]    --> src/util/de/content.rs:842:29
[INFO] [stderr]     |
[INFO] [stderr] 842 |                 let seq = v.into_iter().map(ContentRefDeserializer::new);
[INFO] [stderr]     |                             ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the Vec
[INFO] [stderr]    --> src/util/de/content.rs:849:29
[INFO] [stderr]     |
[INFO] [stderr] 849 |                 let map = v.into_iter().map(|&(ref k, ref v)| {
[INFO] [stderr]     |                             ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the Vec
[INFO] [stderr]    --> src/util/de/content.rs:893:38
[INFO] [stderr]     |
[INFO] [stderr] 893 |                 let mut iter = value.into_iter();
[INFO] [stderr]     |                                      ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]     --> src/util/de/content.rs:1067:23
[INFO] [stderr]      |
[INFO] [stderr] 1067 |             iter: vec.into_iter(),
[INFO] [stderr]      |                       ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]     --> src/util/de/content.rs:1142:24
[INFO] [stderr]      |
[INFO] [stderr] 1142 |             iter:  map.into_iter(),
[INFO] [stderr]      |                        ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `unreadable_literal` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]  --> tests/value.rs:3:45
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![cfg_attr(feature = "cargo-clippy", allow(unreadable_literal))]
[INFO] [stderr]   |                                             ^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::unreadable_literal`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `unreadable_literal` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]  --> tests/json.rs:3:45
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![cfg_attr(feature = "cargo-clippy", allow(unreadable_literal))]
[INFO] [stderr]   |                                             ^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::unreadable_literal`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the Vec
[INFO] [stderr]    --> src/util/de/content.rs:842:29
[INFO] [stderr]     |
[INFO] [stderr] 842 |                 let seq = v.into_iter().map(ContentRefDeserializer::new);
[INFO] [stderr]     |                             ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the Vec
[INFO] [stderr]    --> src/util/de/content.rs:849:29
[INFO] [stderr]     |
[INFO] [stderr] 849 |                 let map = v.into_iter().map(|&(ref k, ref v)| {
[INFO] [stderr]     |                             ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the Vec
[INFO] [stderr]    --> src/util/de/content.rs:893:38
[INFO] [stderr]     |
[INFO] [stderr] 893 |                 let mut iter = value.into_iter();
[INFO] [stderr]     |                                      ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]     --> src/util/de/content.rs:1067:23
[INFO] [stderr]      |
[INFO] [stderr] 1067 |             iter: vec.into_iter(),
[INFO] [stderr]      |                       ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]     --> src/util/de/content.rs:1142:24
[INFO] [stderr]      |
[INFO] [stderr] 1142 |             iter:  map.into_iter(),
[INFO] [stderr]      |                        ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `unreadable_literal` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]  --> tests/value.rs:3:45
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![cfg_attr(feature = "cargo-clippy", allow(unreadable_literal))]
[INFO] [stderr]   |                                             ^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::unreadable_literal`
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `blacklisted_name` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]  --> tests/common/types.rs:7:45
[INFO] [stderr]   |
[INFO] [stderr] 7 | #![cfg_attr(feature = "cargo-clippy", allow(blacklisted_name))]
[INFO] [stderr]   |                                             ^^^^^^^^^^^^^^^^ help: change it to: `clippy::blacklisted_name`
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `unreadable_literal` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]  --> tests/json.rs:3:45
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![cfg_attr(feature = "cargo-clippy", allow(unreadable_literal))]
[INFO] [stderr]   |                                             ^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::unreadable_literal`
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `blacklisted_name` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]  --> tests/common/types.rs:7:45
[INFO] [stderr]   |
[INFO] [stderr] 7 | #![cfg_attr(feature = "cargo-clippy", allow(blacklisted_name))]
[INFO] [stderr]   |                                             ^^^^^^^^^^^^^^^^ help: change it to: `clippy::blacklisted_name`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.83s
[INFO] running `"docker" "inspect" "198a63316a4f008616ddf1d4c54e1968128c42c7f9a78b89829caf79b671bbfe"`
[INFO] running `"docker" "rm" "-f" "198a63316a4f008616ddf1d4c54e1968128c42c7f9a78b89829caf79b671bbfe"`
[INFO] [stdout] 198a63316a4f008616ddf1d4c54e1968128c42c7f9a78b89829caf79b671bbfe