[INFO] crate wonder 0.1.0 is already in cache
[INFO] extracting crate wonder 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/wonder/0.1.0
[INFO] extracting crate wonder 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/wonder/0.1.0
[INFO] validating manifest of wonder-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 wonder-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 wonder-0.1.0
[INFO] finished frobbing wonder-0.1.0
[INFO] frobbed toml for wonder-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/wonder/0.1.0/Cargo.toml
[INFO] started frobbing wonder-0.1.0
[INFO] finished frobbing wonder-0.1.0
[INFO] frobbed toml for wonder-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/wonder/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 wonder-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/wonder/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] b4bda5991909fe61ace6c97ad7432b355b2ffaf2d221b1ea194b156773cf96ca
[INFO] running `"docker" "start" "-a" "b4bda5991909fe61ace6c97ad7432b355b2ffaf2d221b1ea194b156773cf96ca"`
[INFO] [stderr]     Checking wonder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/actor.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             sender: sender,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `sender`
[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/actor.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |             receiver: receiver,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `receiver`
[INFO] [stderr]    |
[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/actor.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             handle: handle,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `handle`
[INFO] [stderr]    |
[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/actor.rs:40:13
[INFO] [stderr]    |
[INFO] [stderr] 40 |             name: name,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `name`
[INFO] [stderr]    |
[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/actor.rs:82:13
[INFO] [stderr]    |
[INFO] [stderr] 82 |             spec: spec,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `spec`
[INFO] [stderr]    |
[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/actor.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             sender: sender,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `sender`
[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/actor.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |             receiver: receiver,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `receiver`
[INFO] [stderr]    |
[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/actor.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             handle: handle,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `handle`
[INFO] [stderr]    |
[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/actor.rs:40:13
[INFO] [stderr]    |
[INFO] [stderr] 40 |             name: name,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `name`
[INFO] [stderr]    |
[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/actor.rs:82:13
[INFO] [stderr]    |
[INFO] [stderr] 82 |             spec: spec,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `spec`
[INFO] [stderr]    |
[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: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/actor.rs:101:40
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let thread_name = name.clone().unwrap_or("GenServer".to_string());
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "GenServer".to_string())`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/actor.rs:238:9
[INFO] [stderr]     |
[INFO] [stderr] 238 | /         match self {
[INFO] [stderr] 239 | |             &Message::Call(ref msg) => write!(f, "CALL: {:?}", msg),
[INFO] [stderr] 240 | |             &Message::Cast(ref msg) => write!(f, "CAST: {:?}", msg),
[INFO] [stderr] 241 | |             &Message::Reply(ref msg) => write!(f, "REPLY: {:?}", msg),
[INFO] [stderr] 242 | |         }
[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] 238 |         match *self {
[INFO] [stderr] 239 |             Message::Call(ref msg) => write!(f, "CALL: {:?}", msg),
[INFO] [stderr] 240 |             Message::Cast(ref msg) => write!(f, "CAST: {:?}", msg),
[INFO] [stderr] 241 |             Message::Reply(ref msg) => write!(f, "REPLY: {:?}", msg),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/actor.rs:101:40
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let thread_name = name.clone().unwrap_or("GenServer".to_string());
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "GenServer".to_string())`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/actor.rs:238:9
[INFO] [stderr]     |
[INFO] [stderr] 238 | /         match self {
[INFO] [stderr] 239 | |             &Message::Call(ref msg) => write!(f, "CALL: {:?}", msg),
[INFO] [stderr] 240 | |             &Message::Cast(ref msg) => write!(f, "CAST: {:?}", msg),
[INFO] [stderr] 241 | |             &Message::Reply(ref msg) => write!(f, "REPLY: {:?}", msg),
[INFO] [stderr] 242 | |         }
[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] 238 |         match *self {
[INFO] [stderr] 239 |             Message::Call(ref msg) => write!(f, "CALL: {:?}", msg),
[INFO] [stderr] 240 |             Message::Cast(ref msg) => write!(f, "CAST: {:?}", msg),
[INFO] [stderr] 241 |             Message::Reply(ref msg) => write!(f, "REPLY: {:?}", msg),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "b4bda5991909fe61ace6c97ad7432b355b2ffaf2d221b1ea194b156773cf96ca"`
[INFO] running `"docker" "rm" "-f" "b4bda5991909fe61ace6c97ad7432b355b2ffaf2d221b1ea194b156773cf96ca"`
[INFO] [stdout] b4bda5991909fe61ace6c97ad7432b355b2ffaf2d221b1ea194b156773cf96ca