[INFO] updating cached repository nkypy/hello-word [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/nkypy/hello-word [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/nkypy/hello-word" "work/ex/clippy-test-run/sources/stable/gh/nkypy/hello-word"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/nkypy/hello-word'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/nkypy/hello-word" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/nkypy/hello-word"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/nkypy/hello-word'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7d7dc86507830db91546b251acf325e68a4bf6d0 [INFO] sha for GitHub repo nkypy/hello-word: 7d7dc86507830db91546b251acf325e68a4bf6d0 [INFO] validating manifest of nkypy/hello-word 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 nkypy/hello-word 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 nkypy/hello-word [INFO] finished frobbing nkypy/hello-word [INFO] frobbed toml for nkypy/hello-word written to work/ex/clippy-test-run/sources/stable/gh/nkypy/hello-word/Cargo.toml [INFO] started frobbing nkypy/hello-word [INFO] finished frobbing nkypy/hello-word [INFO] frobbed toml for nkypy/hello-word written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/nkypy/hello-word/Cargo.toml [INFO] crate nkypy/hello-word has a lockfile. skipping [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 nkypy/hello-word against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/nkypy/hello-word:/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] 9c7dd9f1aadea4aa9d8c37698571de35c4bce6ab1b3734e834334fe482d04b69 [INFO] running `"docker" "start" "-a" "9c7dd9f1aadea4aa9d8c37698571de35c4bce6ab1b3734e834334fe482d04b69"` [INFO] [stderr] Compiling serde v1.0.37 [INFO] [stderr] Compiling num-traits v0.2.2 [INFO] [stderr] Compiling actix-web v0.6.2 [INFO] [stderr] Checking serde_json v1.0.13 [INFO] [stderr] Checking tokio-io v0.1.6 [INFO] [stderr] Checking http v0.1.5 [INFO] [stderr] Checking mio-uds v0.6.4 [INFO] [stderr] Compiling actix_derive v0.2.0 [INFO] [stderr] Compiling serde_derive_internals v0.23.0 [INFO] [stderr] Checking flate2 v1.0.1 [INFO] [stderr] Checking tokio-threadpool v0.1.2 [INFO] [stderr] Checking serde_urlencoded v0.5.1 [INFO] [stderr] Checking chrono v0.4.0 [INFO] [stderr] Checking tokio-reactor v0.1.1 [INFO] [stderr] Checking failure v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.37 [INFO] [stderr] Checking cookie v0.10.1 [INFO] [stderr] Checking tokio-udp v0.1.0 [INFO] [stderr] Checking tokio-tcp v0.1.0 [INFO] [stderr] Checking tokio v0.1.5 [INFO] [stderr] Checking h2 v0.1.5 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking trust-dns-proto v0.3.2 [INFO] [stderr] Checking tokio-signal v0.1.5 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Checking trust-dns-resolver v0.8.1 [INFO] [stderr] Compiling cargo_metadata v0.3.3 [INFO] [stderr] Compiling skeptic v0.13.2 [INFO] [stderr] Compiling actix v0.5.5 [INFO] [stderr] Checking hello-world v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: redundant field names in struct initialization [INFO] [stderr] --> src/blockchain/block.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | prev_hash: prev_hash, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `prev_hash` [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/rpc/model/error.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | error_code: error_code, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `error_code` [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/rpc/model/error.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | error_message: error_message, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `error_message` [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/blockchain/block.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | prev_hash: prev_hash, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `prev_hash` [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/rpc/model/error.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | error_code: error_code, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `error_code` [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/rpc/model/error.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | error_message: error_message, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `error_message` [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[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(extern_prelude)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0554`. [INFO] [stderr] error: Could not compile `hello-world`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(extern_prelude)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0554`. [INFO] [stderr] error: Could not compile `hello-world`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "9c7dd9f1aadea4aa9d8c37698571de35c4bce6ab1b3734e834334fe482d04b69"` [INFO] running `"docker" "rm" "-f" "9c7dd9f1aadea4aa9d8c37698571de35c4bce6ab1b3734e834334fe482d04b69"` [INFO] [stdout] 9c7dd9f1aadea4aa9d8c37698571de35c4bce6ab1b3734e834334fe482d04b69