[INFO] crate lossyq 0.1.19 is already in cache [INFO] extracting crate lossyq 0.1.19 into work/ex/clippy-test-run/sources/stable/reg/lossyq/0.1.19 [INFO] extracting crate lossyq 0.1.19 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/lossyq/0.1.19 [INFO] validating manifest of lossyq-0.1.19 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 lossyq-0.1.19 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 lossyq-0.1.19 [INFO] finished frobbing lossyq-0.1.19 [INFO] frobbed toml for lossyq-0.1.19 written to work/ex/clippy-test-run/sources/stable/reg/lossyq/0.1.19/Cargo.toml [INFO] started frobbing lossyq-0.1.19 [INFO] finished frobbing lossyq-0.1.19 [INFO] frobbed toml for lossyq-0.1.19 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/lossyq/0.1.19/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 lossyq-0.1.19 against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/lossyq/0.1.19:/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 -Dclippy::into_iter_on_array" "-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] 964cadbe1d445cbfe927271f7884d61506898a106f7e1d8385683272ed8cf996 [INFO] running `"docker" "start" "-a" "964cadbe1d445cbfe927271f7884d61506898a106f7e1d8385683272ed8cf996"` [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Checking lossyq v0.1.19 (/opt/crater/workdir) [INFO] [stderr] error[E0602]: unknown lint: `clippy::into_iter_on_array` [INFO] [stderr] | [INFO] [stderr] = note: requested on the command line with `-D clippy::into_iter_on_array` [INFO] [stderr] [INFO] [stderr] warning: redundant field names in struct initialization [INFO] [stderr] --> src/cb/mod.rs:39:7 [INFO] [stderr] | [INFO] [stderr] 39 | size : size, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `size` [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/cb/mod.rs:184:7 [INFO] [stderr] | [INFO] [stderr] 184 | count : count, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: replace it with: `count` [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/spsc/mod.rs:26:14 [INFO] [stderr] | [INFO] [stderr] 26 | Sender { inner: inner, } [INFO] [stderr] | ^^^^^^^^^^^^ help: replace it with: `inner` [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/spsc/mod.rs:49:16 [INFO] [stderr] | [INFO] [stderr] 49 | Receiver { inner: inner, } [INFO] [stderr] | ^^^^^^^^^^^^ help: replace it with: `inner` [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] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0602`. [INFO] [stderr] error: Could not compile `libc`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let` [INFO] [stderr] --> src/cb/mod.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | / match opt.as_mut() { [INFO] [stderr] 122 | | Some(v) => setter(v), [INFO] [stderr] 123 | | None => {} [INFO] [stderr] 124 | | } [INFO] [stderr] | |_____^ help: try this: `if let Some(v) = opt.as_mut() { setter(v) }` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::single_match)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "964cadbe1d445cbfe927271f7884d61506898a106f7e1d8385683272ed8cf996"` [INFO] running `"docker" "rm" "-f" "964cadbe1d445cbfe927271f7884d61506898a106f7e1d8385683272ed8cf996"` [INFO] [stdout] 964cadbe1d445cbfe927271f7884d61506898a106f7e1d8385683272ed8cf996