[INFO] crate end 0.0.4 is already in cache [INFO] extracting crate end 0.0.4 into work/ex/clippy-test-run/sources/stable/reg/end/0.0.4 [INFO] extracting crate end 0.0.4 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/end/0.0.4 [INFO] validating manifest of end-0.0.4 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 end-0.0.4 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 end-0.0.4 [INFO] finished frobbing end-0.0.4 [INFO] frobbed toml for end-0.0.4 written to work/ex/clippy-test-run/sources/stable/reg/end/0.0.4/Cargo.toml [INFO] started frobbing end-0.0.4 [INFO] finished frobbing end-0.0.4 [INFO] frobbed toml for end-0.0.4 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/end/0.0.4/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 end-0.0.4 against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/end/0.0.4:/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] 2a47c7a230b829c432c5ba271fb9e9cd397e4d08736d9eb5fb05ea3d5d276679 [INFO] running `"docker" "start" "-a" "2a47c7a230b829c432c5ba271fb9e9cd397e4d08736d9eb5fb05ea3d5d276679"` [INFO] [stderr] Checking end v0.0.4 (/opt/crater/workdir) [INFO] [stderr] warning: associated constant `is_big` should have an upper case name such as `IS_BIG` [INFO] [stderr] --> src/lib.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | const is_big: bool = !Self::is_lil; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: associated constant `is_lil` should have an upper case name such as `IS_LIL` [INFO] [stderr] --> src/lib.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | const is_lil: bool = !Self::is_big; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: casting u16 to u64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:18:20 [INFO] [stderr] | [INFO] [stderr] 18 | $f(bs, *np as _); [INFO] [stderr] | ^^^^^^^^ help: try: `u64::from(*np)` [INFO] [stderr] ... [INFO] [stderr] 37 | fn from_u16s(ns: &[u16], bs: &mut [u8]) { from_ns!(2, ns, bs, Self::write_u) } [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::cast_lossless)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i16 to i64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:18:20 [INFO] [stderr] | [INFO] [stderr] 18 | $f(bs, *np as _); [INFO] [stderr] | ^^^^^^^^ help: try: `i64::from(*np)` [INFO] [stderr] ... [INFO] [stderr] 39 | fn from_i16s(ns: &[i16], bs: &mut [u8]) { from_ns!(2, ns, bs, Self::write_i) } [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:18:20 [INFO] [stderr] | [INFO] [stderr] 18 | $f(bs, *np as _); [INFO] [stderr] | ^^^^^^^^ help: try: `u64::from(*np)` [INFO] [stderr] ... [INFO] [stderr] 45 | fn from_u32s(ns: &[u32], bs: &mut [u8]) { from_ns!(4, ns, bs, Self::write_u) } [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i32 to i64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:18:20 [INFO] [stderr] | [INFO] [stderr] 18 | $f(bs, *np as _); [INFO] [stderr] | ^^^^^^^^ help: try: `i64::from(*np)` [INFO] [stderr] ... [INFO] [stderr] 47 | fn from_i32s(ns: &[i32], bs: &mut [u8]) { from_ns!(4, ns, bs, Self::write_i) } [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: associated constant `is_big` should have an upper case name such as `IS_BIG` [INFO] [stderr] --> src/lib.rs:72:5 [INFO] [stderr] | [INFO] [stderr] 72 | const is_big: bool = true; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: casting u8 to u64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:80:18 [INFO] [stderr] | [INFO] [stderr] 80 | n += b as u64; [INFO] [stderr] | ^^^^^^^^ help: try: `u64::from(b)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: associated constant `is_lil` should have an upper case name such as `IS_LIL` [INFO] [stderr] --> src/lib.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | const is_lil: bool = true; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: casting u8 to u64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:104:18 [INFO] [stderr] | [INFO] [stderr] 104 | n += b as u64; [INFO] [stderr] | ^^^^^^^^ help: try: `u64::from(b)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] error: you are deriving `Hash` but have implemented `PartialEq` explicitly [INFO] [stderr] --> src/lib.rs:119:23 [INFO] [stderr] | [INFO] [stderr] 119 | #[derive(Clone, Copy, Hash)] [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::derive_hash_xor_eq)] on by default [INFO] [stderr] note: `PartialEq` implemented here [INFO] [stderr] --> src/lib.rs:122:1 [INFO] [stderr] | [INFO] [stderr] 122 | / impl PartialEq for End { [INFO] [stderr] 123 | | #[inline] [INFO] [stderr] 124 | | fn eq(&self, other: &Self) -> bool { self.0 == other.0 } [INFO] [stderr] 125 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#derive_hash_xor_eq [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `end`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: associated constant `is_big` should have an upper case name such as `IS_BIG` [INFO] [stderr] --> src/lib.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | const is_big: bool = !Self::is_lil; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: associated constant `is_lil` should have an upper case name such as `IS_LIL` [INFO] [stderr] --> src/lib.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | const is_lil: bool = !Self::is_big; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: casting u16 to u64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:18:20 [INFO] [stderr] | [INFO] [stderr] 18 | $f(bs, *np as _); [INFO] [stderr] | ^^^^^^^^ help: try: `u64::from(*np)` [INFO] [stderr] ... [INFO] [stderr] 37 | fn from_u16s(ns: &[u16], bs: &mut [u8]) { from_ns!(2, ns, bs, Self::write_u) } [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::cast_lossless)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i16 to i64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:18:20 [INFO] [stderr] | [INFO] [stderr] 18 | $f(bs, *np as _); [INFO] [stderr] | ^^^^^^^^ help: try: `i64::from(*np)` [INFO] [stderr] ... [INFO] [stderr] 39 | fn from_i16s(ns: &[i16], bs: &mut [u8]) { from_ns!(2, ns, bs, Self::write_i) } [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:18:20 [INFO] [stderr] | [INFO] [stderr] 18 | $f(bs, *np as _); [INFO] [stderr] | ^^^^^^^^ help: try: `u64::from(*np)` [INFO] [stderr] ... [INFO] [stderr] 45 | fn from_u32s(ns: &[u32], bs: &mut [u8]) { from_ns!(4, ns, bs, Self::write_u) } [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i32 to i64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:18:20 [INFO] [stderr] | [INFO] [stderr] 18 | $f(bs, *np as _); [INFO] [stderr] | ^^^^^^^^ help: try: `i64::from(*np)` [INFO] [stderr] ... [INFO] [stderr] 47 | fn from_i32s(ns: &[i32], bs: &mut [u8]) { from_ns!(4, ns, bs, Self::write_i) } [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: associated constant `is_big` should have an upper case name such as `IS_BIG` [INFO] [stderr] --> src/lib.rs:72:5 [INFO] [stderr] | [INFO] [stderr] 72 | const is_big: bool = true; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: casting u8 to u64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:80:18 [INFO] [stderr] | [INFO] [stderr] 80 | n += b as u64; [INFO] [stderr] | ^^^^^^^^ help: try: `u64::from(b)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: associated constant `is_lil` should have an upper case name such as `IS_LIL` [INFO] [stderr] --> src/lib.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | const is_lil: bool = true; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: casting u8 to u64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:104:18 [INFO] [stderr] | [INFO] [stderr] 104 | n += b as u64; [INFO] [stderr] | ^^^^^^^^ help: try: `u64::from(b)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] error: you are deriving `Hash` but have implemented `PartialEq` explicitly [INFO] [stderr] --> src/lib.rs:119:23 [INFO] [stderr] | [INFO] [stderr] 119 | #[derive(Clone, Copy, Hash)] [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::derive_hash_xor_eq)] on by default [INFO] [stderr] note: `PartialEq` implemented here [INFO] [stderr] --> src/lib.rs:122:1 [INFO] [stderr] | [INFO] [stderr] 122 | / impl PartialEq for End { [INFO] [stderr] 123 | | #[inline] [INFO] [stderr] 124 | | fn eq(&self, other: &Self) -> bool { self.0 == other.0 } [INFO] [stderr] 125 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#derive_hash_xor_eq [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `end`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "2a47c7a230b829c432c5ba271fb9e9cd397e4d08736d9eb5fb05ea3d5d276679"` [INFO] running `"docker" "rm" "-f" "2a47c7a230b829c432c5ba271fb9e9cd397e4d08736d9eb5fb05ea3d5d276679"` [INFO] [stdout] 2a47c7a230b829c432c5ba271fb9e9cd397e4d08736d9eb5fb05ea3d5d276679