[INFO] crate ffi_utils 0.11.0 is already in cache [INFO] extracting crate ffi_utils 0.11.0 into work/ex/clippy-test-run/sources/stable/reg/ffi_utils/0.11.0 [INFO] extracting crate ffi_utils 0.11.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ffi_utils/0.11.0 [INFO] validating manifest of ffi_utils-0.11.0 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 ffi_utils-0.11.0 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 ffi_utils-0.11.0 [INFO] finished frobbing ffi_utils-0.11.0 [INFO] frobbed toml for ffi_utils-0.11.0 written to work/ex/clippy-test-run/sources/stable/reg/ffi_utils/0.11.0/Cargo.toml [INFO] started frobbing ffi_utils-0.11.0 [INFO] finished frobbing ffi_utils-0.11.0 [INFO] frobbed toml for ffi_utils-0.11.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ffi_utils/0.11.0/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 ffi_utils-0.11.0 against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/ffi_utils/0.11.0:/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] 568298ad47451090c8e516557a0db05758b3a923a7acaedd1fcbe9a0daf6b222 [INFO] running `"docker" "start" "-a" "568298ad47451090c8e516557a0db05758b3a923a7acaedd1fcbe9a0daf6b222"` [INFO] [stderr] Checking walkdir v2.0.1 [INFO] [stderr] Checking ffi_utils v0.11.0 (/opt/crater/workdir) [INFO] [stderr] error: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported` [INFO] [stderr] --> src/lib.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | private_no_mangle_fns, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | warnings [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[forbid(renamed_and_removed_lints)] implied by #[forbid(warnings)] [INFO] [stderr] [INFO] [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported` [INFO] [stderr] --> src/lib.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | private_no_mangle_statics, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: lint name `clippy` 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:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | clippy, [INFO] [stderr] | ^^^^^^ help: change it to: `clippy::all` [INFO] [stderr] [INFO] [stderr] error: lint name `unicode_not_nfc` 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:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | unicode_not_nfc, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: change it to: `clippy::unicode_not_nfc` [INFO] [stderr] [INFO] [stderr] error: lint name `wrong_pub_self_convention` 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:66:9 [INFO] [stderr] | [INFO] [stderr] 66 | wrong_pub_self_convention, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::wrong_pub_self_convention` [INFO] [stderr] [INFO] [stderr] error: lint name `option_unwrap_used` 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:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | option_unwrap_used [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::option_unwrap_used` [INFO] [stderr] [INFO] [stderr] error: lint name `implicit_hasher` 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:72:11 [INFO] [stderr] | [INFO] [stderr] 72 | allow(implicit_hasher, too_many_arguments, use_debug) [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: change it to: `clippy::implicit_hasher` [INFO] [stderr] [INFO] [stderr] error: lint name `too_many_arguments` 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:72:28 [INFO] [stderr] | [INFO] [stderr] 72 | allow(implicit_hasher, too_many_arguments, use_debug) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::too_many_arguments` [INFO] [stderr] [INFO] [stderr] error: lint name `use_debug` 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:72:48 [INFO] [stderr] | [INFO] [stderr] 72 | allow(implicit_hasher, too_many_arguments, use_debug) [INFO] [stderr] | ^^^^^^^^^ help: change it to: `clippy::use_debug` [INFO] [stderr] [INFO] [stderr] error: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported` [INFO] [stderr] --> src/lib.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | private_no_mangle_fns, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | warnings [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[forbid(renamed_and_removed_lints)] implied by #[forbid(warnings)] [INFO] [stderr] [INFO] [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported` [INFO] [stderr] --> src/lib.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | private_no_mangle_statics, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: lint name `clippy` 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:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | clippy, [INFO] [stderr] | ^^^^^^ help: change it to: `clippy::all` [INFO] [stderr] [INFO] [stderr] error: lint name `unicode_not_nfc` 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:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | unicode_not_nfc, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: change it to: `clippy::unicode_not_nfc` [INFO] [stderr] [INFO] [stderr] error: lint name `wrong_pub_self_convention` 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:66:9 [INFO] [stderr] | [INFO] [stderr] 66 | wrong_pub_self_convention, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::wrong_pub_self_convention` [INFO] [stderr] [INFO] [stderr] error: lint name `option_unwrap_used` 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:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | option_unwrap_used [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::option_unwrap_used` [INFO] [stderr] [INFO] [stderr] error: lint name `implicit_hasher` 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:72:11 [INFO] [stderr] | [INFO] [stderr] 72 | allow(implicit_hasher, too_many_arguments, use_debug) [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: change it to: `clippy::implicit_hasher` [INFO] [stderr] [INFO] [stderr] error: lint name `too_many_arguments` 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:72:28 [INFO] [stderr] | [INFO] [stderr] 72 | allow(implicit_hasher, too_many_arguments, use_debug) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::too_many_arguments` [INFO] [stderr] [INFO] [stderr] error: lint name `use_debug` 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:72:48 [INFO] [stderr] | [INFO] [stderr] 72 | allow(implicit_hasher, too_many_arguments, use_debug) [INFO] [stderr] | ^^^^^^^^^ help: change it to: `clippy::use_debug` [INFO] [stderr] [INFO] [stderr] error: lint name `useless_attribute` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore [INFO] [stderr] --> src/macros.rs:46:52 [INFO] [stderr] | [INFO] [stderr] 46 | #[cfg_attr(feature = "cargo-clippy", allow(useless_attribute))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: change it to: `clippy::useless_attribute` [INFO] [stderr] | [INFO] [stderr] ::: src/catch_unwind.rs:37:41 [INFO] [stderr] | [INFO] [stderr] 37 | let (error_code, description) = ffi_result!(Err::<(), E>(err)); [INFO] [stderr] | ------------------------------ in this macro invocation [INFO] [stderr] [INFO] [stderr] error: unneeded unit expression [INFO] [stderr] --> src/callback.rs:79:9 [INFO] [stderr] | [INFO] [stderr] 79 | () [INFO] [stderr] | ^^ help: remove the final `()` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | clippy, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: #[deny(clippy::unused_unit)] implied by #[deny(clippy::all)] [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit [INFO] [stderr] [INFO] [stderr] error: aborting due to 11 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `ffi_utils`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: lint name `useless_attribute` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore [INFO] [stderr] --> src/macros.rs:46:52 [INFO] [stderr] | [INFO] [stderr] 46 | #[cfg_attr(feature = "cargo-clippy", allow(useless_attribute))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: change it to: `clippy::useless_attribute` [INFO] [stderr] | [INFO] [stderr] ::: src/catch_unwind.rs:37:41 [INFO] [stderr] | [INFO] [stderr] 37 | let (error_code, description) = ffi_result!(Err::<(), E>(err)); [INFO] [stderr] | ------------------------------ in this macro invocation [INFO] [stderr] [INFO] [stderr] error: unneeded unit expression [INFO] [stderr] --> src/callback.rs:79:9 [INFO] [stderr] | [INFO] [stderr] 79 | () [INFO] [stderr] | ^^ help: remove the final `()` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | clippy, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: #[deny(clippy::unused_unit)] implied by #[deny(clippy::all)] [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit [INFO] [stderr] [INFO] [stderr] error: aborting due to 11 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `ffi_utils`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "568298ad47451090c8e516557a0db05758b3a923a7acaedd1fcbe9a0daf6b222"` [INFO] running `"docker" "rm" "-f" "568298ad47451090c8e516557a0db05758b3a923a7acaedd1fcbe9a0daf6b222"` [INFO] [stdout] 568298ad47451090c8e516557a0db05758b3a923a7acaedd1fcbe9a0daf6b222