[INFO] crate integer-sqrt 0.1.2 is already in cache [INFO] extracting crate integer-sqrt 0.1.2 into work/ex/clippy-test-run/sources/stable/reg/integer-sqrt/0.1.2 [INFO] extracting crate integer-sqrt 0.1.2 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/integer-sqrt/0.1.2 [INFO] validating manifest of integer-sqrt-0.1.2 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 integer-sqrt-0.1.2 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 integer-sqrt-0.1.2 [INFO] finished frobbing integer-sqrt-0.1.2 [INFO] frobbed toml for integer-sqrt-0.1.2 written to work/ex/clippy-test-run/sources/stable/reg/integer-sqrt/0.1.2/Cargo.toml [INFO] started frobbing integer-sqrt-0.1.2 [INFO] finished frobbing integer-sqrt-0.1.2 [INFO] frobbed toml for integer-sqrt-0.1.2 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/integer-sqrt/0.1.2/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 integer-sqrt-0.1.2 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/integer-sqrt/0.1.2:/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] b72e98944afb4870f3440a148f2f3f4e8aae8d47c784dbe5cf6d3957fc526196 [INFO] running `"docker" "start" "-a" "b72e98944afb4870f3440a148f2f3f4e8aae8d47c784dbe5cf6d3957fc526196"` [INFO] [stderr] Checking integer-sqrt v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [INFO] [stderr] | ---------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::assign_op_pattern)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [INFO] [stderr] | ---------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::assign_op_pattern)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:59:21 [INFO] [stderr] | [INFO] [stderr] 59 | shift = shift + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift += 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | shift = shift - 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace it with: `shift -= 2` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: manual implementation of an assign operation [INFO] [stderr] --> src/lib.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | result = result << 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `result <<= 1` [INFO] [stderr] ... [INFO] [stderr] 87 | impl_isqrt!(usize, u128, u64, u32, u16, u8, isize, i128, i64, i32, i16, i8); [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#assign_op_pattern [INFO] [stderr] [INFO] [stderr] warning: casting u8 to f64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:103:23 [INFO] [stderr] | [INFO] [stderr] 103 | (u8::MAX, (u8::MAX as f64).sqrt() as u8), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: try: `f64::from(u8::MAX)` [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 i8 to f64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:118:23 [INFO] [stderr] | [INFO] [stderr] 118 | (i8::MAX, (i8::MAX as f64).sqrt() as i8), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: try: `f64::from(i8::MAX)` [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 u16 to f64 may become silently lossy if types change [INFO] [stderr] --> src/lib.rs:139:24 [INFO] [stderr] | [INFO] [stderr] 139 | (u16::MAX, (u16::MAX as f64).sqrt() as u16), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: try: `f64::from(u16::MAX)` [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: this comparison involving the minimum or maximum element for this type contains a case that is always true or always false [INFO] [stderr] --> src/lib.rs:163:17 [INFO] [stderr] | [INFO] [stderr] 163 | assert!(sqrt_max * sqrt_max <= u64::MAX); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::absurd_extreme_comparisons)] on by default [INFO] [stderr] = help: because u64::MAX is the maximum value for this type, this comparison is always true [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#absurd_extreme_comparisons [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `integer-sqrt`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b72e98944afb4870f3440a148f2f3f4e8aae8d47c784dbe5cf6d3957fc526196"` [INFO] running `"docker" "rm" "-f" "b72e98944afb4870f3440a148f2f3f4e8aae8d47c784dbe5cf6d3957fc526196"` [INFO] [stdout] b72e98944afb4870f3440a148f2f3f4e8aae8d47c784dbe5cf6d3957fc526196