[INFO] crate zicsv 0.1.0 is already in cache [INFO] extracting crate zicsv 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/zicsv/0.1.0 [INFO] extracting crate zicsv 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/zicsv/0.1.0 [INFO] validating manifest of zicsv-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 zicsv-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 zicsv-0.1.0 [INFO] finished frobbing zicsv-0.1.0 [INFO] frobbed toml for zicsv-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/zicsv/0.1.0/Cargo.toml [INFO] started frobbing zicsv-0.1.0 [INFO] finished frobbing zicsv-0.1.0 [INFO] frobbed toml for zicsv-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/zicsv/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 zicsv-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/zicsv/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] 4a667a5e39c60c380b59fcd696d807fbfb177533f7da426337af76ee5038bad2 [INFO] running `"docker" "start" "-a" "4a667a5e39c60c380b59fcd696d807fbfb177533f7da426337af76ee5038bad2"` [INFO] [stderr] Checking ipnet v1.2.1 [INFO] [stderr] Checking serde_json v1.0.37 [INFO] [stderr] Checking csv v0.15.0 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking which v2.0.1 [INFO] [stderr] Checking zicsv v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: lint name `empty_line_after_outer_attr` 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:9:44 [INFO] [stderr] | [INFO] [stderr] 9 | #![cfg_attr(feature = "cargo-clippy", warn(empty_line_after_outer_attr))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::empty_line_after_outer_attr` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(renamed_and_removed_lints)] on by default [INFO] [stderr] [INFO] [stderr] warning: lint name `filter_map` 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:10:44 [INFO] [stderr] | [INFO] [stderr] 10 | #![cfg_attr(feature = "cargo-clippy", warn(filter_map))] [INFO] [stderr] | ^^^^^^^^^^ help: change it to: `clippy::filter_map` [INFO] [stderr] [INFO] [stderr] warning: lint name `if_not_else` 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:11:44 [INFO] [stderr] | [INFO] [stderr] 11 | #![cfg_attr(feature = "cargo-clippy", warn(if_not_else))] [INFO] [stderr] | ^^^^^^^^^^^ help: change it to: `clippy::if_not_else` [INFO] [stderr] [INFO] [stderr] warning: lint name `mut_mut` 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:12:44 [INFO] [stderr] | [INFO] [stderr] 12 | #![cfg_attr(feature = "cargo-clippy", warn(mut_mut))] [INFO] [stderr] | ^^^^^^^ help: change it to: `clippy::mut_mut` [INFO] [stderr] [INFO] [stderr] warning: lint name `non_ascii_literal` 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:13:44 [INFO] [stderr] | [INFO] [stderr] 13 | #![cfg_attr(feature = "cargo-clippy", warn(non_ascii_literal))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: change it to: `clippy::non_ascii_literal` [INFO] [stderr] [INFO] [stderr] warning: lint name `option_map_unwrap_or` 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:14:44 [INFO] [stderr] | [INFO] [stderr] 14 | #![cfg_attr(feature = "cargo-clippy", warn(option_map_unwrap_or))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::option_map_unwrap_or` [INFO] [stderr] [INFO] [stderr] warning: lint name `option_map_unwrap_or_else` 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:15:44 [INFO] [stderr] | [INFO] [stderr] 15 | #![cfg_attr(feature = "cargo-clippy", warn(option_map_unwrap_or_else))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::option_map_unwrap_or_else` [INFO] [stderr] [INFO] [stderr] warning: lint name `single_match_else` 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:16:44 [INFO] [stderr] | [INFO] [stderr] 16 | #![cfg_attr(feature = "cargo-clippy", warn(single_match_else))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: change it to: `clippy::single_match_else` [INFO] [stderr] [INFO] [stderr] warning: 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:17:44 [INFO] [stderr] | [INFO] [stderr] 17 | #![cfg_attr(feature = "cargo-clippy", warn(wrong_pub_self_convention))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::wrong_pub_self_convention` [INFO] [stderr] [INFO] [stderr] warning: lint name `use_self` 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:18:44 [INFO] [stderr] | [INFO] [stderr] 18 | #![cfg_attr(feature = "cargo-clippy", warn(use_self))] [INFO] [stderr] | ^^^^^^^^ help: change it to: `clippy::use_self` [INFO] [stderr] [INFO] [stderr] warning: lint name `used_underscore_binding` 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:19:44 [INFO] [stderr] | [INFO] [stderr] 19 | #![cfg_attr(feature = "cargo-clippy", warn(used_underscore_binding))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::used_underscore_binding` [INFO] [stderr] [INFO] [stderr] warning: lint name `print_stdout` 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:20:44 [INFO] [stderr] | [INFO] [stderr] 20 | #![cfg_attr(feature = "cargo-clippy", warn(print_stdout))] [INFO] [stderr] | ^^^^^^^^^^^^ help: change it to: `clippy::print_stdout` [INFO] [stderr] [INFO] [stderr] warning: lint name `else_if_without_else` 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:21:44 [INFO] [stderr] | [INFO] [stderr] 21 | #![cfg_attr(feature = "cargo-clippy", warn(else_if_without_else))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::else_if_without_else` [INFO] [stderr] [INFO] [stderr] warning: lint name `empty_line_after_outer_attr` 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:9:44 [INFO] [stderr] | [INFO] [stderr] 9 | #![cfg_attr(feature = "cargo-clippy", warn(empty_line_after_outer_attr))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::empty_line_after_outer_attr` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(renamed_and_removed_lints)] on by default [INFO] [stderr] [INFO] [stderr] warning: lint name `filter_map` 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:10:44 [INFO] [stderr] | [INFO] [stderr] 10 | #![cfg_attr(feature = "cargo-clippy", warn(filter_map))] [INFO] [stderr] | ^^^^^^^^^^ help: change it to: `clippy::filter_map` [INFO] [stderr] [INFO] [stderr] warning: lint name `if_not_else` 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:11:44 [INFO] [stderr] | [INFO] [stderr] 11 | #![cfg_attr(feature = "cargo-clippy", warn(if_not_else))] [INFO] [stderr] | ^^^^^^^^^^^ help: change it to: `clippy::if_not_else` [INFO] [stderr] [INFO] [stderr] warning: lint name `mut_mut` 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:12:44 [INFO] [stderr] | [INFO] [stderr] 12 | #![cfg_attr(feature = "cargo-clippy", warn(mut_mut))] [INFO] [stderr] | ^^^^^^^ help: change it to: `clippy::mut_mut` [INFO] [stderr] [INFO] [stderr] warning: lint name `non_ascii_literal` 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:13:44 [INFO] [stderr] | [INFO] [stderr] 13 | #![cfg_attr(feature = "cargo-clippy", warn(non_ascii_literal))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: change it to: `clippy::non_ascii_literal` [INFO] [stderr] [INFO] [stderr] warning: lint name `option_map_unwrap_or` 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:14:44 [INFO] [stderr] | [INFO] [stderr] 14 | #![cfg_attr(feature = "cargo-clippy", warn(option_map_unwrap_or))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::option_map_unwrap_or` [INFO] [stderr] [INFO] [stderr] warning: lint name `option_map_unwrap_or_else` 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:15:44 [INFO] [stderr] | [INFO] [stderr] 15 | #![cfg_attr(feature = "cargo-clippy", warn(option_map_unwrap_or_else))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::option_map_unwrap_or_else` [INFO] [stderr] [INFO] [stderr] warning: lint name `single_match_else` 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:16:44 [INFO] [stderr] | [INFO] [stderr] 16 | #![cfg_attr(feature = "cargo-clippy", warn(single_match_else))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: change it to: `clippy::single_match_else` [INFO] [stderr] [INFO] [stderr] warning: 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:17:44 [INFO] [stderr] | [INFO] [stderr] 17 | #![cfg_attr(feature = "cargo-clippy", warn(wrong_pub_self_convention))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::wrong_pub_self_convention` [INFO] [stderr] [INFO] [stderr] warning: lint name `use_self` 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:18:44 [INFO] [stderr] | [INFO] [stderr] 18 | #![cfg_attr(feature = "cargo-clippy", warn(use_self))] [INFO] [stderr] | ^^^^^^^^ help: change it to: `clippy::use_self` [INFO] [stderr] [INFO] [stderr] warning: lint name `used_underscore_binding` 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:19:44 [INFO] [stderr] | [INFO] [stderr] 19 | #![cfg_attr(feature = "cargo-clippy", warn(used_underscore_binding))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::used_underscore_binding` [INFO] [stderr] [INFO] [stderr] warning: lint name `print_stdout` 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:20:44 [INFO] [stderr] | [INFO] [stderr] 20 | #![cfg_attr(feature = "cargo-clippy", warn(print_stdout))] [INFO] [stderr] | ^^^^^^^^^^^^ help: change it to: `clippy::print_stdout` [INFO] [stderr] [INFO] [stderr] warning: lint name `else_if_without_else` 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:21:44 [INFO] [stderr] | [INFO] [stderr] 21 | #![cfg_attr(feature = "cargo-clippy", warn(else_if_without_else))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::else_if_without_else` [INFO] [stderr] [INFO] [stderr] warning: lint name `empty_line_after_outer_attr` 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:9:44 [INFO] [stderr] | [INFO] [stderr] 9 | #![cfg_attr(feature = "cargo-clippy", warn(empty_line_after_outer_attr))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::empty_line_after_outer_attr` [INFO] [stderr] [INFO] [stderr] warning: lint name `empty_line_after_outer_attr` 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:9:44 [INFO] [stderr] | [INFO] [stderr] 9 | #![cfg_attr(feature = "cargo-clippy", warn(empty_line_after_outer_attr))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::empty_line_after_outer_attr` [INFO] [stderr] [INFO] [stderr] warning: the function has a cyclomatic complexity of 41 [INFO] [stderr] --> src/reader.rs:301:5 [INFO] [stderr] | [INFO] [stderr] 301 | / fn parse_valid_record() { [INFO] [stderr] 302 | | use reader::GenericReader; [INFO] [stderr] 303 | | [INFO] [stderr] 304 | | let mut reader = from_str( [INFO] [stderr] ... | [INFO] [stderr] 446 | | assert_eq!(record.document_date, chrono::NaiveDate::from_ymd(2017, 1, 2)); [INFO] [stderr] 447 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::cyclomatic_complexity)] on by default [INFO] [stderr] = help: you could split it up into multiple smaller functions [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.01s [INFO] running `"docker" "inspect" "4a667a5e39c60c380b59fcd696d807fbfb177533f7da426337af76ee5038bad2"` [INFO] running `"docker" "rm" "-f" "4a667a5e39c60c380b59fcd696d807fbfb177533f7da426337af76ee5038bad2"` [INFO] [stdout] 4a667a5e39c60c380b59fcd696d807fbfb177533f7da426337af76ee5038bad2