[INFO] fetching crate bnum 0.8.1...
[INFO] testing bnum-0.8.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate bnum 0.8.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate bnum 0.8.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bnum 0.8.1
[INFO] finished tweaking crates.io crate bnum 0.8.1
[INFO] tweaked toml for crates.io crate bnum 0.8.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde-big-array v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9361b98a649e6911fa8666432a7451cbaf7b6716afd365ca679b741e4f120cca
[INFO] running `Command { std: "docker" "start" "-a" "9361b98a649e6911fa8666432a7451cbaf7b6716afd365ca679b741e4f120cca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9361b98a649e6911fa8666432a7451cbaf7b6716afd365ca679b741e4f120cca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9361b98a649e6911fa8666432a7451cbaf7b6716afd365ca679b741e4f120cca", kill_on_drop: false }`
[INFO] [stdout] 9361b98a649e6911fa8666432a7451cbaf7b6716afd365ca679b741e4f120cca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79bcc3d1aeb0057190d5447b08bf23e51a50d6d670701d949557506c8fee2719
[INFO] running `Command { std: "docker" "start" "-a" "79bcc3d1aeb0057190d5447b08bf23e51a50d6d670701d949557506c8fee2719", kill_on_drop: false }`
[INFO] [stderr]    Compiling bnum v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::mem::MaybeUninit`
[INFO] [stdout]  --> src/bint/endian.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::mem::MaybeUninit;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::mem::MaybeUninit`
[INFO] [stdout]  --> src/buint/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use core::mem::MaybeUninit;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::mem::MaybeUninit`
[INFO] [stdout]    --> src/buint/cast.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 | use core::mem::MaybeUninit;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::mem::MaybeUninit`
[INFO] [stdout]  --> src/buint/endian.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::mem::MaybeUninit;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:80:21
[INFO] [stdout]     |
[INFO] [stdout] 80  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:135:21
[INFO] [stdout]     |
[INFO] [stdout] 135 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:80:21
[INFO] [stdout]     |
[INFO] [stdout] 80  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:135:21
[INFO] [stdout]     |
[INFO] [stdout] 135 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:80:21
[INFO] [stdout]     |
[INFO] [stdout] 80  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:135:21
[INFO] [stdout]     |
[INFO] [stdout] 135 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:80:21
[INFO] [stdout]     |
[INFO] [stdout] 80  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:135:21
[INFO] [stdout]     |
[INFO] [stdout] 135 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_copies`
[INFO] [stdout]    --> src/buint/mod.rs:387:21
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 let num_copies = N.saturating_sub(digit_shift); // TODO: use unchecked_ methods from primitives when these are stablised ...
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_copies`
[INFO] [stdout] ...
[INFO] [stdout] 686 | crate::main_impl!(mod_impl);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_impl` which comes from the expansion of the macro `crate::main_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_copies`
[INFO] [stdout]    --> src/buint/mod.rs:387:21
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 let num_copies = N.saturating_sub(digit_shift); // TODO: use unchecked_ methods from primitives when these are stablised ...
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_copies`
[INFO] [stdout] ...
[INFO] [stdout] 686 | crate::main_impl!(mod_impl);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_impl` which comes from the expansion of the macro `crate::main_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_copies`
[INFO] [stdout]    --> src/buint/mod.rs:387:21
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 let num_copies = N.saturating_sub(digit_shift); // TODO: use unchecked_ methods from primitives when these are stablised ...
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_copies`
[INFO] [stdout] ...
[INFO] [stdout] 686 | crate::main_impl!(mod_impl);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_impl` which comes from the expansion of the macro `crate::main_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_copies`
[INFO] [stdout]    --> src/buint/mod.rs:387:21
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 let num_copies = N.saturating_sub(digit_shift); // TODO: use unchecked_ methods from primitives when these are stablised ...
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_copies`
[INFO] [stdout] ...
[INFO] [stdout] 686 | crate::main_impl!(mod_impl);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_impl` which comes from the expansion of the macro `crate::main_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:69:21
[INFO] [stdout]     |
[INFO] [stdout] 69  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:134:21
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:69:21
[INFO] [stdout]     |
[INFO] [stdout] 69  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:134:21
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:69:21
[INFO] [stdout]     |
[INFO] [stdout] 69  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:134:21
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:69:21
[INFO] [stdout]     |
[INFO] [stdout] 69  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:134:21
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:261:33
[INFO] [stdout]     |
[INFO] [stdout] 261 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:85:1
[INFO] [stdout]     |
[INFO] [stdout] 85  | buint_as_different_digit_bigint!(BUint, BInt, u64; (BUintD32, u32), (BUintD16, u16), (BUintD8, u8));
[INFO] [stdout]     | --------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:276:33
[INFO] [stdout]     |
[INFO] [stdout] 276 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:85:1
[INFO] [stdout]     |
[INFO] [stdout] 85  | buint_as_different_digit_bigint!(BUint, BInt, u64; (BUintD32, u32), (BUintD16, u16), (BUintD8, u8));
[INFO] [stdout]     | --------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:261:33
[INFO] [stdout]     |
[INFO] [stdout] 261 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:86:1
[INFO] [stdout]     |
[INFO] [stdout] 86  | buint_as_different_digit_bigint!(BUintD32, BIntD32, u32; (BUint, u64), (BUintD16, u16), (BUintD8, u8));
[INFO] [stdout]     | ------------------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:276:33
[INFO] [stdout]     |
[INFO] [stdout] 276 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:86:1
[INFO] [stdout]     |
[INFO] [stdout] 86  | buint_as_different_digit_bigint!(BUintD32, BIntD32, u32; (BUint, u64), (BUintD16, u16), (BUintD8, u8));
[INFO] [stdout]     | ------------------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:261:33
[INFO] [stdout]     |
[INFO] [stdout] 261 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:87:1
[INFO] [stdout]     |
[INFO] [stdout] 87  | buint_as_different_digit_bigint!(BUintD16, BIntD16, u16; (BUint, u64), (BUintD32, u32), (BUintD8, u8));
[INFO] [stdout]     | ------------------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:276:33
[INFO] [stdout]     |
[INFO] [stdout] 276 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:87:1
[INFO] [stdout]     |
[INFO] [stdout] 87  | buint_as_different_digit_bigint!(BUintD16, BIntD16, u16; (BUint, u64), (BUintD32, u32), (BUintD8, u8));
[INFO] [stdout]     | ------------------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:261:33
[INFO] [stdout]     |
[INFO] [stdout] 261 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:88:1
[INFO] [stdout]     |
[INFO] [stdout] 88  | buint_as_different_digit_bigint!(BUintD8, BIntD8, u8; (BUint, u64), (BUintD32, u32), (BUintD16, u16));
[INFO] [stdout]     | ----------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:276:33
[INFO] [stdout]     |
[INFO] [stdout] 276 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:88:1
[INFO] [stdout]     |
[INFO] [stdout] 88  | buint_as_different_digit_bigint!(BUintD8, BIntD8, u8; (BUint, u64), (BUintD32, u32), (BUintD16, u16));
[INFO] [stdout]     | ----------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:151:37
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:90:1
[INFO] [stdout]     |
[INFO] [stdout] 90  | bint_as_different_digit_bigint!(BUint, BInt, u64; (BIntD32, u32), (BIntD16, u16), (BIntD8, u8));
[INFO] [stdout]     | ----------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:166:37
[INFO] [stdout]     |
[INFO] [stdout] 166 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:90:1
[INFO] [stdout]     |
[INFO] [stdout] 90  | bint_as_different_digit_bigint!(BUint, BInt, u64; (BIntD32, u32), (BIntD16, u16), (BIntD8, u8));
[INFO] [stdout]     | ----------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:151:37
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:91:1
[INFO] [stdout]     |
[INFO] [stdout] 91  | bint_as_different_digit_bigint!(BUintD32, BIntD32, u32; (BInt, u64), (BIntD16, u16), (BIntD8, u8));
[INFO] [stdout]     | -------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:166:37
[INFO] [stdout]     |
[INFO] [stdout] 166 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:91:1
[INFO] [stdout]     |
[INFO] [stdout] 91  | bint_as_different_digit_bigint!(BUintD32, BIntD32, u32; (BInt, u64), (BIntD16, u16), (BIntD8, u8));
[INFO] [stdout]     | -------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:151:37
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:92:1
[INFO] [stdout]     |
[INFO] [stdout] 92  | bint_as_different_digit_bigint!(BUintD16, BIntD16, u16; (BInt, u64), (BIntD32, u32), (BIntD8, u8));
[INFO] [stdout]     | -------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:166:37
[INFO] [stdout]     |
[INFO] [stdout] 166 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:92:1
[INFO] [stdout]     |
[INFO] [stdout] 92  | bint_as_different_digit_bigint!(BUintD16, BIntD16, u16; (BInt, u64), (BIntD32, u32), (BIntD8, u8));
[INFO] [stdout]     | -------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:151:37
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:93:1
[INFO] [stdout]     |
[INFO] [stdout] 93  | bint_as_different_digit_bigint!(BUintD8, BIntD8, u8; (BInt, u64), (BIntD32, u32), (BIntD16, u16));
[INFO] [stdout]     | ------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:166:37
[INFO] [stdout]     |
[INFO] [stdout] 166 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:93:1
[INFO] [stdout]     |
[INFO] [stdout] 93  | bint_as_different_digit_bigint!(BUintD8, BIntD8, u8; (BInt, u64), (BIntD32, u32), (BIntD16, u16));
[INFO] [stdout]     | ------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 40 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "79bcc3d1aeb0057190d5447b08bf23e51a50d6d670701d949557506c8fee2719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79bcc3d1aeb0057190d5447b08bf23e51a50d6d670701d949557506c8fee2719", kill_on_drop: false }`
[INFO] [stdout] 79bcc3d1aeb0057190d5447b08bf23e51a50d6d670701d949557506c8fee2719
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 876a267be6b5f955a8aea424d83fd4137cfcef91bb699b23eb67e5369eb77fb6
[INFO] running `Command { std: "docker" "start" "-a" "876a267be6b5f955a8aea424d83fd4137cfcef91bb699b23eb67e5369eb77fb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stdout] warning: unused import: `core::mem::MaybeUninit`
[INFO] [stdout]  --> src/bint/endian.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::mem::MaybeUninit;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::mem::MaybeUninit`
[INFO] [stdout]  --> src/buint/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use core::mem::MaybeUninit;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::mem::MaybeUninit`
[INFO] [stdout]    --> src/buint/cast.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 | use core::mem::MaybeUninit;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::mem::MaybeUninit`
[INFO] [stdout]  --> src/buint/endian.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::mem::MaybeUninit;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:80:21
[INFO] [stdout]     |
[INFO] [stdout] 80  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:135:21
[INFO] [stdout]     |
[INFO] [stdout] 135 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:80:21
[INFO] [stdout]     |
[INFO] [stdout] 80  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:135:21
[INFO] [stdout]     |
[INFO] [stdout] 135 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:80:21
[INFO] [stdout]     |
[INFO] [stdout] 80  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:135:21
[INFO] [stdout]     |
[INFO] [stdout] 135 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:80:21
[INFO] [stdout]     |
[INFO] [stdout] 80  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/bint/endian.rs:135:21
[INFO] [stdout]     |
[INFO] [stdout] 135 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 235 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_copies`
[INFO] [stdout]    --> src/buint/mod.rs:387:21
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 let num_copies = N.saturating_sub(digit_shift); // TODO: use unchecked_ methods from primitives when these are stablised ...
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_copies`
[INFO] [stdout] ...
[INFO] [stdout] 686 | crate::main_impl!(mod_impl);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_impl` which comes from the expansion of the macro `crate::main_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_copies`
[INFO] [stdout]    --> src/buint/mod.rs:387:21
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 let num_copies = N.saturating_sub(digit_shift); // TODO: use unchecked_ methods from primitives when these are stablised ...
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_copies`
[INFO] [stdout] ...
[INFO] [stdout] 686 | crate::main_impl!(mod_impl);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_impl` which comes from the expansion of the macro `crate::main_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_copies`
[INFO] [stdout]    --> src/buint/mod.rs:387:21
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 let num_copies = N.saturating_sub(digit_shift); // TODO: use unchecked_ methods from primitives when these are stablised ...
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_copies`
[INFO] [stdout] ...
[INFO] [stdout] 686 | crate::main_impl!(mod_impl);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_impl` which comes from the expansion of the macro `crate::main_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_copies`
[INFO] [stdout]    --> src/buint/mod.rs:387:21
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 let num_copies = N.saturating_sub(digit_shift); // TODO: use unchecked_ methods from primitives when these are stablised ...
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_copies`
[INFO] [stdout] ...
[INFO] [stdout] 686 | crate::main_impl!(mod_impl);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_impl` which comes from the expansion of the macro `crate::main_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:69:21
[INFO] [stdout]     |
[INFO] [stdout] 69  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:134:21
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:69:21
[INFO] [stdout]     |
[INFO] [stdout] 69  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:134:21
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:69:21
[INFO] [stdout]     |
[INFO] [stdout] 69  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:134:21
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:69:21
[INFO] [stdout]     |
[INFO] [stdout] 69  |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slice_ptr`
[INFO] [stdout]    --> src/buint/endian.rs:134:21
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 let slice_ptr = slice.as_ptr();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_slice_ptr`
[INFO] [stdout] ...
[INFO] [stdout] 301 | crate::macro_impl!(endian);
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `endian` which comes from the expansion of the macro `crate::macro_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:261:33
[INFO] [stdout]     |
[INFO] [stdout] 261 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:85:1
[INFO] [stdout]     |
[INFO] [stdout] 85  | buint_as_different_digit_bigint!(BUint, BInt, u64; (BUintD32, u32), (BUintD16, u16), (BUintD8, u8));
[INFO] [stdout]     | --------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:276:33
[INFO] [stdout]     |
[INFO] [stdout] 276 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:85:1
[INFO] [stdout]     |
[INFO] [stdout] 85  | buint_as_different_digit_bigint!(BUint, BInt, u64; (BUintD32, u32), (BUintD16, u16), (BUintD8, u8));
[INFO] [stdout]     | --------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:261:33
[INFO] [stdout]     |
[INFO] [stdout] 261 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:86:1
[INFO] [stdout]     |
[INFO] [stdout] 86  | buint_as_different_digit_bigint!(BUintD32, BIntD32, u32; (BUint, u64), (BUintD16, u16), (BUintD8, u8));
[INFO] [stdout]     | ------------------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:276:33
[INFO] [stdout]     |
[INFO] [stdout] 276 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:86:1
[INFO] [stdout]     |
[INFO] [stdout] 86  | buint_as_different_digit_bigint!(BUintD32, BIntD32, u32; (BUint, u64), (BUintD16, u16), (BUintD8, u8));
[INFO] [stdout]     | ------------------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:261:33
[INFO] [stdout]     |
[INFO] [stdout] 261 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:87:1
[INFO] [stdout]     |
[INFO] [stdout] 87  | buint_as_different_digit_bigint!(BUintD16, BIntD16, u16; (BUint, u64), (BUintD32, u32), (BUintD8, u8));
[INFO] [stdout]     | ------------------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:276:33
[INFO] [stdout]     |
[INFO] [stdout] 276 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:87:1
[INFO] [stdout]     |
[INFO] [stdout] 87  | buint_as_different_digit_bigint!(BUintD16, BIntD16, u16; (BUint, u64), (BUintD32, u32), (BUintD8, u8));
[INFO] [stdout]     | ------------------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:261:33
[INFO] [stdout]     |
[INFO] [stdout] 261 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:88:1
[INFO] [stdout]     |
[INFO] [stdout] 88  | buint_as_different_digit_bigint!(BUintD8, BIntD8, u8; (BUint, u64), (BUintD32, u32), (BUintD16, u16));
[INFO] [stdout]     | ----------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/buint/cast.rs:276:33
[INFO] [stdout]     |
[INFO] [stdout] 276 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:88:1
[INFO] [stdout]     |
[INFO] [stdout] 88  | buint_as_different_digit_bigint!(BUintD8, BIntD8, u8; (BUint, u64), (BUintD32, u32), (BUintD16, u16));
[INFO] [stdout]     | ----------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `buint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:151:37
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:90:1
[INFO] [stdout]     |
[INFO] [stdout] 90  | bint_as_different_digit_bigint!(BUint, BInt, u64; (BIntD32, u32), (BIntD16, u16), (BIntD8, u8));
[INFO] [stdout]     | ----------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:166:37
[INFO] [stdout]     |
[INFO] [stdout] 166 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:90:1
[INFO] [stdout]     |
[INFO] [stdout] 90  | bint_as_different_digit_bigint!(BUint, BInt, u64; (BIntD32, u32), (BIntD16, u16), (BIntD8, u8));
[INFO] [stdout]     | ----------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:151:37
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:91:1
[INFO] [stdout]     |
[INFO] [stdout] 91  | bint_as_different_digit_bigint!(BUintD32, BIntD32, u32; (BInt, u64), (BIntD16, u16), (BIntD8, u8));
[INFO] [stdout]     | -------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:166:37
[INFO] [stdout]     |
[INFO] [stdout] 166 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:91:1
[INFO] [stdout]     |
[INFO] [stdout] 91  | bint_as_different_digit_bigint!(BUintD32, BIntD32, u32; (BInt, u64), (BIntD16, u16), (BIntD8, u8));
[INFO] [stdout]     | -------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:151:37
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:92:1
[INFO] [stdout]     |
[INFO] [stdout] 92  | bint_as_different_digit_bigint!(BUintD16, BIntD16, u16; (BInt, u64), (BIntD32, u32), (BIntD8, u8));
[INFO] [stdout]     | -------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:166:37
[INFO] [stdout]     |
[INFO] [stdout] 166 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:92:1
[INFO] [stdout]     |
[INFO] [stdout] 92  | bint_as_different_digit_bigint!(BUintD16, BIntD16, u16; (BInt, u64), (BIntD32, u32), (BIntD8, u8));
[INFO] [stdout]     | -------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:151:37
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...                   let DIVIDE_COUNT: usize = ($OtherDigit::BITS / $Digit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:93:1
[INFO] [stdout]     |
[INFO] [stdout] 93  | bint_as_different_digit_bigint!(BUintD8, BIntD8, u8; (BInt, u64), (BIntD32, u32), (BIntD16, u16));
[INFO] [stdout]     | ------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stdout] warning: variable `DIVIDE_COUNT` should have a snake case name
[INFO] [stdout]    --> src/bint/cast.rs:166:37
[INFO] [stdout]     |
[INFO] [stdout] 166 | ...                   let DIVIDE_COUNT: usize = ($Digit::BITS / $OtherDigit::BITS) as usize;
[INFO] [stdout]     |                           ^^^^^^^^^^^^ help: convert the identifier to snake case: `divide_count`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:93:1
[INFO] [stdout]     |
[INFO] [stdout] 93  | bint_as_different_digit_bigint!(BUintD8, BIntD8, u8; (BInt, u64), (BIntD32, u32), (BIntD16, u16));
[INFO] [stdout]     | ------------------------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `bint_as_different_digit_bigint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stdout] warning: 40 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling bnum v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::mem::MaybeUninit`
[INFO] [stdout]  --> src/bint/endian.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::mem::MaybeUninit;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::mem::MaybeUninit`
[INFO] [stdout]  --> src/buint/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use core::mem::MaybeUninit;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::mem::MaybeUninit`
[INFO] [stdout]    --> src/buint/cast.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 | use core::mem::MaybeUninit;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::mem::MaybeUninit`
[INFO] [stdout]  --> src/buint/endian.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::mem::MaybeUninit;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         bigint_helper_methods,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         int_roundings,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         wrapping_next_power_of_two,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         int_log,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         mixed_integer_ops,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `int_log` has been stable since 1.67.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         int_log,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `mixed_integer_ops` has been stable since 1.66.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         mixed_integer_ops,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bnum` (lib test) due to 6 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "876a267be6b5f955a8aea424d83fd4137cfcef91bb699b23eb67e5369eb77fb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "876a267be6b5f955a8aea424d83fd4137cfcef91bb699b23eb67e5369eb77fb6", kill_on_drop: false }`
[INFO] [stdout] 876a267be6b5f955a8aea424d83fd4137cfcef91bb699b23eb67e5369eb77fb6
