[INFO] crate pagetable 0.1.1 is already in cache [INFO] extracting crate pagetable 0.1.1 into work/ex/clippy-test-run/sources/stable/reg/pagetable/0.1.1 [INFO] extracting crate pagetable 0.1.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/pagetable/0.1.1 [INFO] validating manifest of pagetable-0.1.1 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 pagetable-0.1.1 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 pagetable-0.1.1 [INFO] finished frobbing pagetable-0.1.1 [INFO] frobbed toml for pagetable-0.1.1 written to work/ex/clippy-test-run/sources/stable/reg/pagetable/0.1.1/Cargo.toml [INFO] started frobbing pagetable-0.1.1 [INFO] finished frobbing pagetable-0.1.1 [INFO] frobbed toml for pagetable-0.1.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/pagetable/0.1.1/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 pagetable-0.1.1 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/pagetable/0.1.1:/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] f994fce03ea65534635a456667961b1e18caec331731554074648bde72f28394 [INFO] running `"docker" "start" "-a" "f994fce03ea65534635a456667961b1e18caec331731554074648bde72f28394"` [INFO] [stderr] Checking sled_sync v0.1.5 [INFO] [stderr] Checking model v0.1.2 [INFO] [stderr] Checking pagetable v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: redundant field names in struct initialization [INFO] [stderr] --> src/lib.rs:50:17 [INFO] [stderr] | [INFO] [stderr] 50 | Node1 { children: children } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `children` [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:57:17 [INFO] [stderr] | [INFO] [stderr] 57 | Node2 { children: children } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `children` [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/lib.rs:50:17 [INFO] [stderr] | [INFO] [stderr] 50 | Node1 { children: children } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `children` [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:57:17 [INFO] [stderr] | [INFO] [stderr] 57 | Node2 { children: children } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace it with: `children` [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: usage of `contains_key` followed by `insert` on a `HashMap` [INFO] [stderr] --> tests/model.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | / if !m.contains_key(&k) { [INFO] [stderr] 20 | | m.insert(k, new); [INFO] [stderr] 21 | | [INFO] [stderr] 22 | | let guard = pin(); [INFO] [stderr] 23 | | let v = Owned::new(new).into_shared(&guard); [INFO] [stderr] 24 | | i.cas(k, EpochShared::null(), v, &guard ).expect("should be able to insert a value"); [INFO] [stderr] 25 | | } [INFO] [stderr] | |_____________^ help: consider using: `m.entry(k)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::map_entry)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#map_entry [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.93s [INFO] running `"docker" "inspect" "f994fce03ea65534635a456667961b1e18caec331731554074648bde72f28394"` [INFO] running `"docker" "rm" "-f" "f994fce03ea65534635a456667961b1e18caec331731554074648bde72f28394"` [INFO] [stdout] f994fce03ea65534635a456667961b1e18caec331731554074648bde72f28394