[INFO] crate simple-vector2d 0.1.4 is already in cache [INFO] extracting crate simple-vector2d 0.1.4 into work/ex/clippy-test-run/sources/stable/reg/simple-vector2d/0.1.4 [INFO] extracting crate simple-vector2d 0.1.4 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/simple-vector2d/0.1.4 [INFO] validating manifest of simple-vector2d-0.1.4 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 simple-vector2d-0.1.4 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 simple-vector2d-0.1.4 [INFO] finished frobbing simple-vector2d-0.1.4 [INFO] frobbed toml for simple-vector2d-0.1.4 written to work/ex/clippy-test-run/sources/stable/reg/simple-vector2d/0.1.4/Cargo.toml [INFO] started frobbing simple-vector2d-0.1.4 [INFO] finished frobbing simple-vector2d-0.1.4 [INFO] frobbed toml for simple-vector2d-0.1.4 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/simple-vector2d/0.1.4/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 simple-vector2d-0.1.4 against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/simple-vector2d/0.1.4:/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] 316d85aa524217727e23bb1c400d42c139d87c40bd50f92987643aebaeb0b6a5 [INFO] running `"docker" "start" "-a" "316d85aa524217727e23bb1c400d42c139d87c40bd50f92987643aebaeb0b6a5"` [INFO] [stderr] Checking simple-vector2d v0.1.4 (/opt/crater/workdir) [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> tests/vector_tests.rs:51:31 [INFO] [stderr] | [INFO] [stderr] 51 | assert_eq!(v.direction(), 0.9272952180016122); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: consider: `0.927_295_218_001_612_2` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::unreadable_literal)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> tests/vector_tests.rs:52:49 [INFO] [stderr] | [INFO] [stderr] 52 | assert!((v.normalise()-Vector2::unit_vector(0.9272952180016122)).length() < std::f64::EPSILON); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: consider: `0.927_295_218_001_612_2` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] error: equal expressions as operands to `/` [INFO] [stderr] --> tests/vector_tests.rs:10:27 [INFO] [stderr] | [INFO] [stderr] 10 | let nan = Vector2(4., 0./0.); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::eq_op)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#eq_op [INFO] [stderr] [INFO] [stderr] warning: constant division of 0.0 with 0.0 will always result in NaN [INFO] [stderr] --> tests/vector_tests.rs:10:27 [INFO] [stderr] | [INFO] [stderr] 10 | let nan = Vector2(4., 0./0.); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::zero_divided_by_zero)] on by default [INFO] [stderr] = help: Consider using `std::f64::NAN` if you would like a constant representing NaN [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_divided_by_zero [INFO] [stderr] [INFO] [stderr] error: equal expressions as operands to `!=` [INFO] [stderr] --> tests/vector_tests.rs:16:13 [INFO] [stderr] | [INFO] [stderr] 16 | assert!(nan != nan); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#eq_op [INFO] [stderr] [INFO] [stderr] error: strict comparison of f32 or f64 [INFO] [stderr] --> tests/vector_tests.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | assert_eq!(v.length(), 5.); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::float_cmp)] on by default [INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available. [INFO] [stderr] --> tests/vector_tests.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | assert_eq!(v.length(), 5.); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: strict comparison of f32 or f64 [INFO] [stderr] --> tests/vector_tests.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | assert_eq!(v.length_squared(), 25.); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available. [INFO] [stderr] --> tests/vector_tests.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | assert_eq!(v.length_squared(), 25.); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: strict comparison of f32 or f64 [INFO] [stderr] --> tests/vector_tests.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | assert_eq!(v.normalise().length(), 1.); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available. [INFO] [stderr] --> tests/vector_tests.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | assert_eq!(v.normalise().length(), 1.); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: strict comparison of f32 or f64 [INFO] [stderr] --> tests/vector_tests.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | assert_eq!(v.normalise().length_squared(), 1.); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available. [INFO] [stderr] --> tests/vector_tests.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | assert_eq!(v.normalise().length_squared(), 1.); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: strict comparison of f32 or f64 [INFO] [stderr] --> tests/vector_tests.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | assert_eq!(v.direction(), 0.9272952180016122); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available. [INFO] [stderr] --> tests/vector_tests.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | assert_eq!(v.direction(), 0.9272952180016122); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: strict comparison of f32 or f64 [INFO] [stderr] --> tests/vector_tests.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | assert_eq!(Vector2(1., 1.).direction(), std::f64::consts::FRAC_PI_4); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available. [INFO] [stderr] --> tests/vector_tests.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | assert_eq!(Vector2(1., 1.).direction(), std::f64::consts::FRAC_PI_4); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: strict comparison of f32 or f64 [INFO] [stderr] --> tests/vector_tests.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | assert_eq!(Vector2(2., -4.).distance_to(Vector2(4., -4.)), 2.); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available. [INFO] [stderr] --> tests/vector_tests.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | assert_eq!(Vector2(2., -4.).distance_to(Vector2(4., -4.)), 2.); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: strict comparison of f32 or f64 [INFO] [stderr] --> tests/vector_tests.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | assert_eq!(Vector2(2., -4.).direction_to(Vector2(4., -4.)), 0.); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available. [INFO] [stderr] --> tests/vector_tests.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | assert_eq!(Vector2(2., -4.).direction_to(Vector2(4., -4.)), 0.); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: strict comparison of f32 or f64 [INFO] [stderr] --> tests/vector_tests.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | assert_eq!(Vector2(2., 2.).direction_to(Vector2(4., 4.)), std::f64::consts::FRAC_PI_4); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available. [INFO] [stderr] --> tests/vector_tests.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | assert_eq!(Vector2(2., 2.).direction_to(Vector2(4., 4.)), std::f64::consts::FRAC_PI_4); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to 11 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `simple-vector2d`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "316d85aa524217727e23bb1c400d42c139d87c40bd50f92987643aebaeb0b6a5"` [INFO] running `"docker" "rm" "-f" "316d85aa524217727e23bb1c400d42c139d87c40bd50f92987643aebaeb0b6a5"` [INFO] [stdout] 316d85aa524217727e23bb1c400d42c139d87c40bd50f92987643aebaeb0b6a5