[INFO] fetching crate bswap 1.0.0...
[INFO] checking bswap-1.0.0 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate bswap 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate bswap 1.0.0 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bswap 1.0.0
[INFO] finished tweaking crates.io crate bswap 1.0.0
[INFO] tweaked toml for crates.io crate bswap 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ea8ddca03589a7e68ca60c6183f72c6b61ad1548426e6562f6858cb466ee6a5
[INFO] running `Command { std: "docker" "start" "-a" "9ea8ddca03589a7e68ca60c6183f72c6b61ad1548426e6562f6858cb466ee6a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ea8ddca03589a7e68ca60c6183f72c6b61ad1548426e6562f6858cb466ee6a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ea8ddca03589a7e68ca60c6183f72c6b61ad1548426e6562f6858cb466ee6a5", kill_on_drop: false }`
[INFO] [stdout] 9ea8ddca03589a7e68ca60c6183f72c6b61ad1548426e6562f6858cb466ee6a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae6f3d2d5591f145e91a4d9278789ba8cd16f4e5254bd0d84303dbadb4a525f2
[INFO] running `Command { std: "docker" "start" "-a" "ae6f3d2d5591f145e91a4d9278789ba8cd16f4e5254bd0d84303dbadb4a525f2", kill_on_drop: false }`
[INFO] [stderr]     Checking bswap v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:119:21
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 b'A'...b'F' => buf |= byte - b'A' + 10,
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 b'a'...b'f' => buf |= byte - b'a' + 10,
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:121:21
[INFO] [stdout]     |
[INFO] [stdout] 121 |                 b'0'...b'9' => buf |= byte - b'0',
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test`
[INFO] [stdout]  --> src/tests.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use test::Bencher;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     unresolved import
[INFO] [stdout]   |     help: a similar path exists: `tests::test::test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 634 | pub mod beu16 { mod_std_impls!(be, u16, 2, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 638 | pub mod beu32 { mod_std_impls!(be, u32, 4, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `bytes` in `slice`
[INFO] [stdout]    --> src/tests.rs:159:19
[INFO] [stdout]     |
[INFO] [stdout] 159 |     ::std::slice::bytes::copy_memory(&mut dst, src);
[INFO] [stdout]     |                   ^^^^^ could not find `bytes` in `slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 646 | pub mod beu64 { mod_std_impls!(be, u64, 8, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 648 | pub mod leu16 { mod_std_impls!(le, u16, 2, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 652 | pub mod leu32 { mod_std_impls!(le, u32, 4, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 660 | pub mod leu64 { mod_std_impls!(le, u64, 8, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `bytes` in `slice`
[INFO] [stdout]    --> src/tests.rs:188:19
[INFO] [stdout]     |
[INFO] [stdout] 188 |     ::std::slice::bytes::copy_memory(&mut dst, src);
[INFO] [stdout]     |                   ^^^^^ could not find `bytes` in `slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `bytes` in `slice`
[INFO] [stdout]    --> src/tests.rs:218:19
[INFO] [stdout]     |
[INFO] [stdout] 218 |     ::std::slice::bytes::copy_memory(&mut dst, src);
[INFO] [stdout]     |                   ^^^^^ could not find `bytes` in `slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:100:34
[INFO] [stdout]     |
[INFO] [stdout] 100 |             write!(f, "{}", self.description())
[INFO] [stdout]     |                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u16`
[INFO] [stdout]    --> src/tests.rs:282:81
[INFO] [stdout]     |
[INFO] [stdout] 282 |                     super::super::$bemod::encode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..], n as $ty_uint);
[INFO] [stdout]     |                                                                                 ^^^^^ not found in `std::u16`
[INFO] [stdout] ...
[INFO] [stdout] 303 | qc_byte_order!(prop_u16, u16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u16`
[INFO] [stdout]    --> src/tests.rs:283:86
[INFO] [stdout]     |
[INFO] [stdout] 283 |                     n == super::super::$bemod::decode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..]) as $ty_int
[INFO] [stdout]     |                                                                                      ^^^^^ not found in `std::u16`
[INFO] [stdout] ...
[INFO] [stdout] 303 | qc_byte_order!(prop_u16, u16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u16`
[INFO] [stdout]    --> src/tests.rs:293:79
[INFO] [stdout]     |
[INFO] [stdout] 293 |                     super::super::$lemod::encode(&mut buf[..((::std::$ty_int::BYTES as usize))], n as $ty_uint);
[INFO] [stdout]     |                                                                               ^^^^^ not found in `std::u16`
[INFO] [stdout] ...
[INFO] [stdout] 303 | qc_byte_order!(prop_u16, u16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u16`
[INFO] [stdout]    --> src/tests.rs:294:84
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     n == super::super::$lemod::decode(&mut buf[..((::std::$ty_int::BYTES as usize))]) as $ty_int
[INFO] [stdout]     |                                                                                    ^^^^^ not found in `std::u16`
[INFO] [stdout] ...
[INFO] [stdout] 303 | qc_byte_order!(prop_u16, u16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i16`
[INFO] [stdout]    --> src/tests.rs:282:81
[INFO] [stdout]     |
[INFO] [stdout] 282 |                     super::super::$bemod::encode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..], n as $ty_uint);
[INFO] [stdout]     |                                                                                 ^^^^^ not found in `std::i16`
[INFO] [stdout] ...
[INFO] [stdout] 304 | qc_byte_order!(prop_i16, i16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i16`
[INFO] [stdout]    --> src/tests.rs:283:86
[INFO] [stdout]     |
[INFO] [stdout] 283 |                     n == super::super::$bemod::decode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..]) as $ty_int
[INFO] [stdout]     |                                                                                      ^^^^^ not found in `std::i16`
[INFO] [stdout] ...
[INFO] [stdout] 304 | qc_byte_order!(prop_i16, i16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i16`
[INFO] [stdout]    --> src/tests.rs:293:79
[INFO] [stdout]     |
[INFO] [stdout] 293 |                     super::super::$lemod::encode(&mut buf[..((::std::$ty_int::BYTES as usize))], n as $ty_uint);
[INFO] [stdout]     |                                                                               ^^^^^ not found in `std::i16`
[INFO] [stdout] ...
[INFO] [stdout] 304 | qc_byte_order!(prop_i16, i16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i16`
[INFO] [stdout]    --> src/tests.rs:294:84
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     n == super::super::$lemod::decode(&mut buf[..((::std::$ty_int::BYTES as usize))]) as $ty_int
[INFO] [stdout]     |                                                                                    ^^^^^ not found in `std::i16`
[INFO] [stdout] ...
[INFO] [stdout] 304 | qc_byte_order!(prop_i16, i16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u32`
[INFO] [stdout]    --> src/tests.rs:282:81
[INFO] [stdout]     |
[INFO] [stdout] 282 |                     super::super::$bemod::encode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..], n as $ty_uint);
[INFO] [stdout]     |                                                                                 ^^^^^ not found in `std::u32`
[INFO] [stdout] ...
[INFO] [stdout] 305 | qc_byte_order!(prop_u32, u32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u32`
[INFO] [stdout]    --> src/tests.rs:283:86
[INFO] [stdout]     |
[INFO] [stdout] 283 |                     n == super::super::$bemod::decode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..]) as $ty_int
[INFO] [stdout]     |                                                                                      ^^^^^ not found in `std::u32`
[INFO] [stdout] ...
[INFO] [stdout] 305 | qc_byte_order!(prop_u32, u32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u32`
[INFO] [stdout]    --> src/tests.rs:293:79
[INFO] [stdout]     |
[INFO] [stdout] 293 |                     super::super::$lemod::encode(&mut buf[..((::std::$ty_int::BYTES as usize))], n as $ty_uint);
[INFO] [stdout]     |                                                                               ^^^^^ not found in `std::u32`
[INFO] [stdout] ...
[INFO] [stdout] 305 | qc_byte_order!(prop_u32, u32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u32`
[INFO] [stdout]    --> src/tests.rs:294:84
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     n == super::super::$lemod::decode(&mut buf[..((::std::$ty_int::BYTES as usize))]) as $ty_int
[INFO] [stdout]     |                                                                                    ^^^^^ not found in `std::u32`
[INFO] [stdout] ...
[INFO] [stdout] 305 | qc_byte_order!(prop_u32, u32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i32`
[INFO] [stdout]    --> src/tests.rs:282:81
[INFO] [stdout]     |
[INFO] [stdout] 282 |                     super::super::$bemod::encode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..], n as $ty_uint);
[INFO] [stdout]     |                                                                                 ^^^^^ not found in `std::i32`
[INFO] [stdout] ...
[INFO] [stdout] 306 | qc_byte_order!(prop_i32, i32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i32`
[INFO] [stdout]    --> src/tests.rs:283:86
[INFO] [stdout]     |
[INFO] [stdout] 283 |                     n == super::super::$bemod::decode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..]) as $ty_int
[INFO] [stdout]     |                                                                                      ^^^^^ not found in `std::i32`
[INFO] [stdout] ...
[INFO] [stdout] 306 | qc_byte_order!(prop_i32, i32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i32`
[INFO] [stdout]    --> src/tests.rs:293:79
[INFO] [stdout]     |
[INFO] [stdout] 293 |                     super::super::$lemod::encode(&mut buf[..((::std::$ty_int::BYTES as usize))], n as $ty_uint);
[INFO] [stdout]     |                                                                               ^^^^^ not found in `std::i32`
[INFO] [stdout] ...
[INFO] [stdout] 306 | qc_byte_order!(prop_i32, i32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i32`
[INFO] [stdout]    --> src/tests.rs:294:84
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     n == super::super::$lemod::decode(&mut buf[..((::std::$ty_int::BYTES as usize))]) as $ty_int
[INFO] [stdout]     |                                                                                    ^^^^^ not found in `std::i32`
[INFO] [stdout] ...
[INFO] [stdout] 306 | qc_byte_order!(prop_i32, i32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u64`
[INFO] [stdout]    --> src/tests.rs:282:81
[INFO] [stdout]     |
[INFO] [stdout] 282 |                     super::super::$bemod::encode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..], n as $ty_uint);
[INFO] [stdout]     |                                                                                 ^^^^^ not found in `std::u64`
[INFO] [stdout] ...
[INFO] [stdout] 307 | qc_byte_order!(prop_u64, u64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u64`
[INFO] [stdout]    --> src/tests.rs:283:86
[INFO] [stdout]     |
[INFO] [stdout] 283 |                     n == super::super::$bemod::decode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..]) as $ty_int
[INFO] [stdout]     |                                                                                      ^^^^^ not found in `std::u64`
[INFO] [stdout] ...
[INFO] [stdout] 307 | qc_byte_order!(prop_u64, u64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u64`
[INFO] [stdout]    --> src/tests.rs:293:79
[INFO] [stdout]     |
[INFO] [stdout] 293 |                     super::super::$lemod::encode(&mut buf[..((::std::$ty_int::BYTES as usize))], n as $ty_uint);
[INFO] [stdout]     |                                                                               ^^^^^ not found in `std::u64`
[INFO] [stdout] ...
[INFO] [stdout] 307 | qc_byte_order!(prop_u64, u64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u64`
[INFO] [stdout]    --> src/tests.rs:294:84
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     n == super::super::$lemod::decode(&mut buf[..((::std::$ty_int::BYTES as usize))]) as $ty_int
[INFO] [stdout]     |                                                                                    ^^^^^ not found in `std::u64`
[INFO] [stdout] ...
[INFO] [stdout] 307 | qc_byte_order!(prop_u64, u64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i64`
[INFO] [stdout]    --> src/tests.rs:282:81
[INFO] [stdout]     |
[INFO] [stdout] 282 |                     super::super::$bemod::encode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..], n as $ty_uint);
[INFO] [stdout]     |                                                                                 ^^^^^ not found in `std::i64`
[INFO] [stdout] ...
[INFO] [stdout] 308 | qc_byte_order!(prop_i64, i64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i64`
[INFO] [stdout]    --> src/tests.rs:283:86
[INFO] [stdout]     |
[INFO] [stdout] 283 |                     n == super::super::$bemod::decode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..]) as $ty_int
[INFO] [stdout]     |                                                                                      ^^^^^ not found in `std::i64`
[INFO] [stdout] ...
[INFO] [stdout] 308 | qc_byte_order!(prop_i64, i64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i64`
[INFO] [stdout]    --> src/tests.rs:293:79
[INFO] [stdout]     |
[INFO] [stdout] 293 |                     super::super::$lemod::encode(&mut buf[..((::std::$ty_int::BYTES as usize))], n as $ty_uint);
[INFO] [stdout]     |                                                                               ^^^^^ not found in `std::i64`
[INFO] [stdout] ...
[INFO] [stdout] 308 | qc_byte_order!(prop_i64, i64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i64`
[INFO] [stdout]    --> src/tests.rs:294:84
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     n == super::super::$lemod::decode(&mut buf[..((::std::$ty_int::BYTES as usize))]) as $ty_int
[INFO] [stdout]     |                                                                                    ^^^^^ not found in `std::i64`
[INFO] [stdout] ...
[INFO] [stdout] 308 | qc_byte_order!(prop_i64, i64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:119:21
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 b'A'...b'F' => buf |= byte - b'A' + 10,
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 b'a'...b'f' => buf |= byte - b'a' + 10,
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:121:21
[INFO] [stdout]     |
[INFO] [stdout] 121 |                 b'0'...b'9' => buf |= byte - b'0',
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable
[INFO] [stdout]   --> src/tests.rs:77:3
[INFO] [stdout]    |
[INFO] [stdout] 77 | #[bench]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout]    = note: `#[deny(soft_unstable)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable
[INFO] [stdout]   --> src/tests.rs:93:3
[INFO] [stdout]    |
[INFO] [stdout] 93 | #[bench]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable
[INFO] [stdout]    --> src/tests.rs:109:3
[INFO] [stdout]     |
[INFO] [stdout] 109 | #[bench]
[INFO] [stdout]     |   ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable
[INFO] [stdout]    --> src/tests.rs:125:3
[INFO] [stdout]     |
[INFO] [stdout] 125 | #[bench]
[INFO] [stdout]     |   ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 634 | pub mod beu16 { mod_std_impls!(be, u16, 2, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 638 | pub mod beu32 { mod_std_impls!(be, u32, 4, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 646 | pub mod beu64 { mod_std_impls!(be, u64, 8, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 648 | pub mod leu16 { mod_std_impls!(le, u16, 2, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 652 | pub mod leu32 { mod_std_impls!(le, u32, 4, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 660 | pub mod leu64 { mod_std_impls!(le, u64, 8, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u16` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:596:35
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this code causes undefined behavior when executed
[INFO] [stdout]     |                                   help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 634 | pub mod beu16 { mod_std_impls!(be, u16, 2, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u32` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:596:35
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this code causes undefined behavior when executed
[INFO] [stdout]     |                                   help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 638 | pub mod beu32 { mod_std_impls!(be, u32, 4, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u64` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:596:35
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this code causes undefined behavior when executed
[INFO] [stdout]     |                                   help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 646 | pub mod beu64 { mod_std_impls!(be, u64, 8, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u16` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:596:35
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this code causes undefined behavior when executed
[INFO] [stdout]     |                                   help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 648 | pub mod leu16 { mod_std_impls!(le, u16, 2, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u32` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:596:35
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this code causes undefined behavior when executed
[INFO] [stdout]     |                                   help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 652 | pub mod leu32 { mod_std_impls!(le, u32, 4, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u64` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:596:35
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this code causes undefined behavior when executed
[INFO] [stdout]     |                                   help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 660 | pub mod leu64 { mod_std_impls!(le, u64, 8, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:100:34
[INFO] [stdout]     |
[INFO] [stdout] 100 |             write!(f, "{}", self.description())
[INFO] [stdout]     |                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 32 previous errors; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bswap` (lib test) due to 37 previous errors; 10 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ae6f3d2d5591f145e91a4d9278789ba8cd16f4e5254bd0d84303dbadb4a525f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae6f3d2d5591f145e91a4d9278789ba8cd16f4e5254bd0d84303dbadb4a525f2", kill_on_drop: false }`
[INFO] [stdout] ae6f3d2d5591f145e91a4d9278789ba8cd16f4e5254bd0d84303dbadb4a525f2
[INFO] checking bswap-1.0.0 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate bswap 1.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate bswap 1.0.0 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bswap 1.0.0
[INFO] finished tweaking crates.io crate bswap 1.0.0
[INFO] tweaked toml for crates.io crate bswap 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da1aa897cbd8427e57bb83c7f153a18328a7b1ff2af31cbd1b16e6ba28be4811
[INFO] running `Command { std: "docker" "start" "-a" "da1aa897cbd8427e57bb83c7f153a18328a7b1ff2af31cbd1b16e6ba28be4811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da1aa897cbd8427e57bb83c7f153a18328a7b1ff2af31cbd1b16e6ba28be4811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da1aa897cbd8427e57bb83c7f153a18328a7b1ff2af31cbd1b16e6ba28be4811", kill_on_drop: false }`
[INFO] [stdout] da1aa897cbd8427e57bb83c7f153a18328a7b1ff2af31cbd1b16e6ba28be4811
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 017b009ab8f549df287e33f3bd4529318750159db57704dacdfee1a13b4c21aa
[INFO] running `Command { std: "docker" "start" "-a" "017b009ab8f549df287e33f3bd4529318750159db57704dacdfee1a13b4c21aa", kill_on_drop: false }`
[INFO] [stderr]     Checking bswap v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:119:21
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 b'A'...b'F' => buf |= byte - b'A' + 10,
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 b'a'...b'f' => buf |= byte - b'a' + 10,
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:121:21
[INFO] [stdout]     |
[INFO] [stdout] 121 |                 b'0'...b'9' => buf |= byte - b'0',
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 634 | pub mod beu16 { mod_std_impls!(be, u16, 2, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 638 | pub mod beu32 { mod_std_impls!(be, u32, 4, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 646 | pub mod beu64 { mod_std_impls!(be, u64, 8, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 648 | pub mod leu16 { mod_std_impls!(le, u16, 2, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 652 | pub mod leu32 { mod_std_impls!(le, u32, 4, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 660 | pub mod leu64 { mod_std_impls!(le, u64, 8, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:100:34
[INFO] [stdout]     |
[INFO] [stdout] 100 |             write!(f, "{}", self.description())
[INFO] [stdout]     |                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test`
[INFO] [stdout]  --> src/tests.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use test::Bencher;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     unresolved import
[INFO] [stdout]   |     help: a similar path exists: `tests::test::test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `bytes` in `slice`
[INFO] [stdout]    --> src/tests.rs:159:19
[INFO] [stdout]     |
[INFO] [stdout] 159 |     ::std::slice::bytes::copy_memory(&mut dst, src);
[INFO] [stdout]     |                   ^^^^^ could not find `bytes` in `slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `bytes` in `slice`
[INFO] [stdout]    --> src/tests.rs:188:19
[INFO] [stdout]     |
[INFO] [stdout] 188 |     ::std::slice::bytes::copy_memory(&mut dst, src);
[INFO] [stdout]     |                   ^^^^^ could not find `bytes` in `slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `bytes` in `slice`
[INFO] [stdout]    --> src/tests.rs:218:19
[INFO] [stdout]     |
[INFO] [stdout] 218 |     ::std::slice::bytes::copy_memory(&mut dst, src);
[INFO] [stdout]     |                   ^^^^^ could not find `bytes` in `slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u16`
[INFO] [stdout]    --> src/tests.rs:282:81
[INFO] [stdout]     |
[INFO] [stdout] 282 |                     super::super::$bemod::encode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..], n as $ty_uint);
[INFO] [stdout]     |                                                                                 ^^^^^ not found in `std::u16`
[INFO] [stdout] ...
[INFO] [stdout] 303 | qc_byte_order!(prop_u16, u16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u16`
[INFO] [stdout]    --> src/tests.rs:283:86
[INFO] [stdout]     |
[INFO] [stdout] 283 |                     n == super::super::$bemod::decode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..]) as $ty_int
[INFO] [stdout]     |                                                                                      ^^^^^ not found in `std::u16`
[INFO] [stdout] ...
[INFO] [stdout] 303 | qc_byte_order!(prop_u16, u16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u16`
[INFO] [stdout]    --> src/tests.rs:293:79
[INFO] [stdout]     |
[INFO] [stdout] 293 |                     super::super::$lemod::encode(&mut buf[..((::std::$ty_int::BYTES as usize))], n as $ty_uint);
[INFO] [stdout]     |                                                                               ^^^^^ not found in `std::u16`
[INFO] [stdout] ...
[INFO] [stdout] 303 | qc_byte_order!(prop_u16, u16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u16`
[INFO] [stdout]    --> src/tests.rs:294:84
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     n == super::super::$lemod::decode(&mut buf[..((::std::$ty_int::BYTES as usize))]) as $ty_int
[INFO] [stdout]     |                                                                                    ^^^^^ not found in `std::u16`
[INFO] [stdout] ...
[INFO] [stdout] 303 | qc_byte_order!(prop_u16, u16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i16`
[INFO] [stdout]    --> src/tests.rs:282:81
[INFO] [stdout]     |
[INFO] [stdout] 282 |                     super::super::$bemod::encode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..], n as $ty_uint);
[INFO] [stdout]     |                                                                                 ^^^^^ not found in `std::i16`
[INFO] [stdout] ...
[INFO] [stdout] 304 | qc_byte_order!(prop_i16, i16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i16`
[INFO] [stdout]    --> src/tests.rs:283:86
[INFO] [stdout]     |
[INFO] [stdout] 283 |                     n == super::super::$bemod::decode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..]) as $ty_int
[INFO] [stdout]     |                                                                                      ^^^^^ not found in `std::i16`
[INFO] [stdout] ...
[INFO] [stdout] 304 | qc_byte_order!(prop_i16, i16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i16`
[INFO] [stdout]    --> src/tests.rs:293:79
[INFO] [stdout]     |
[INFO] [stdout] 293 |                     super::super::$lemod::encode(&mut buf[..((::std::$ty_int::BYTES as usize))], n as $ty_uint);
[INFO] [stdout]     |                                                                               ^^^^^ not found in `std::i16`
[INFO] [stdout] ...
[INFO] [stdout] 304 | qc_byte_order!(prop_i16, i16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i16`
[INFO] [stdout]    --> src/tests.rs:294:84
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     n == super::super::$lemod::decode(&mut buf[..((::std::$ty_int::BYTES as usize))]) as $ty_int
[INFO] [stdout]     |                                                                                    ^^^^^ not found in `std::i16`
[INFO] [stdout] ...
[INFO] [stdout] 304 | qc_byte_order!(prop_i16, i16, u16, beu16, leu16);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u32`
[INFO] [stdout]    --> src/tests.rs:282:81
[INFO] [stdout]     |
[INFO] [stdout] 282 |                     super::super::$bemod::encode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..], n as $ty_uint);
[INFO] [stdout]     |                                                                                 ^^^^^ not found in `std::u32`
[INFO] [stdout] ...
[INFO] [stdout] 305 | qc_byte_order!(prop_u32, u32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u32`
[INFO] [stdout]    --> src/tests.rs:283:86
[INFO] [stdout]     |
[INFO] [stdout] 283 |                     n == super::super::$bemod::decode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..]) as $ty_int
[INFO] [stdout]     |                                                                                      ^^^^^ not found in `std::u32`
[INFO] [stdout] ...
[INFO] [stdout] 305 | qc_byte_order!(prop_u32, u32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u32`
[INFO] [stdout]    --> src/tests.rs:293:79
[INFO] [stdout]     |
[INFO] [stdout] 293 |                     super::super::$lemod::encode(&mut buf[..((::std::$ty_int::BYTES as usize))], n as $ty_uint);
[INFO] [stdout]     |                                                                               ^^^^^ not found in `std::u32`
[INFO] [stdout] ...
[INFO] [stdout] 305 | qc_byte_order!(prop_u32, u32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u32`
[INFO] [stdout]    --> src/tests.rs:294:84
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     n == super::super::$lemod::decode(&mut buf[..((::std::$ty_int::BYTES as usize))]) as $ty_int
[INFO] [stdout]     |                                                                                    ^^^^^ not found in `std::u32`
[INFO] [stdout] ...
[INFO] [stdout] 305 | qc_byte_order!(prop_u32, u32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i32`
[INFO] [stdout]    --> src/tests.rs:282:81
[INFO] [stdout]     |
[INFO] [stdout] 282 |                     super::super::$bemod::encode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..], n as $ty_uint);
[INFO] [stdout]     |                                                                                 ^^^^^ not found in `std::i32`
[INFO] [stdout] ...
[INFO] [stdout] 306 | qc_byte_order!(prop_i32, i32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i32`
[INFO] [stdout]    --> src/tests.rs:283:86
[INFO] [stdout]     |
[INFO] [stdout] 283 |                     n == super::super::$bemod::decode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..]) as $ty_int
[INFO] [stdout]     |                                                                                      ^^^^^ not found in `std::i32`
[INFO] [stdout] ...
[INFO] [stdout] 306 | qc_byte_order!(prop_i32, i32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i32`
[INFO] [stdout]    --> src/tests.rs:293:79
[INFO] [stdout]     |
[INFO] [stdout] 293 |                     super::super::$lemod::encode(&mut buf[..((::std::$ty_int::BYTES as usize))], n as $ty_uint);
[INFO] [stdout]     |                                                                               ^^^^^ not found in `std::i32`
[INFO] [stdout] ...
[INFO] [stdout] 306 | qc_byte_order!(prop_i32, i32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i32`
[INFO] [stdout]    --> src/tests.rs:294:84
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     n == super::super::$lemod::decode(&mut buf[..((::std::$ty_int::BYTES as usize))]) as $ty_int
[INFO] [stdout]     |                                                                                    ^^^^^ not found in `std::i32`
[INFO] [stdout] ...
[INFO] [stdout] 306 | qc_byte_order!(prop_i32, i32, u32, beu32, leu32);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u64`
[INFO] [stdout]    --> src/tests.rs:282:81
[INFO] [stdout]     |
[INFO] [stdout] 282 |                     super::super::$bemod::encode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..], n as $ty_uint);
[INFO] [stdout]     |                                                                                 ^^^^^ not found in `std::u64`
[INFO] [stdout] ...
[INFO] [stdout] 307 | qc_byte_order!(prop_u64, u64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u64`
[INFO] [stdout]    --> src/tests.rs:283:86
[INFO] [stdout]     |
[INFO] [stdout] 283 |                     n == super::super::$bemod::decode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..]) as $ty_int
[INFO] [stdout]     |                                                                                      ^^^^^ not found in `std::u64`
[INFO] [stdout] ...
[INFO] [stdout] 307 | qc_byte_order!(prop_u64, u64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u64`
[INFO] [stdout]    --> src/tests.rs:293:79
[INFO] [stdout]     |
[INFO] [stdout] 293 |                     super::super::$lemod::encode(&mut buf[..((::std::$ty_int::BYTES as usize))], n as $ty_uint);
[INFO] [stdout]     |                                                                               ^^^^^ not found in `std::u64`
[INFO] [stdout] ...
[INFO] [stdout] 307 | qc_byte_order!(prop_u64, u64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::u64`
[INFO] [stdout]    --> src/tests.rs:294:84
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     n == super::super::$lemod::decode(&mut buf[..((::std::$ty_int::BYTES as usize))]) as $ty_int
[INFO] [stdout]     |                                                                                    ^^^^^ not found in `std::u64`
[INFO] [stdout] ...
[INFO] [stdout] 307 | qc_byte_order!(prop_u64, u64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i64`
[INFO] [stdout]    --> src/tests.rs:282:81
[INFO] [stdout]     |
[INFO] [stdout] 282 |                     super::super::$bemod::encode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..], n as $ty_uint);
[INFO] [stdout]     |                                                                                 ^^^^^ not found in `std::i64`
[INFO] [stdout] ...
[INFO] [stdout] 308 | qc_byte_order!(prop_i64, i64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i64`
[INFO] [stdout]    --> src/tests.rs:283:86
[INFO] [stdout]     |
[INFO] [stdout] 283 |                     n == super::super::$bemod::decode(&mut buf[(8 - (::std::$ty_int::BYTES as usize))..]) as $ty_int
[INFO] [stdout]     |                                                                                      ^^^^^ not found in `std::i64`
[INFO] [stdout] ...
[INFO] [stdout] 308 | qc_byte_order!(prop_i64, i64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i64`
[INFO] [stdout]    --> src/tests.rs:293:79
[INFO] [stdout]     |
[INFO] [stdout] 293 |                     super::super::$lemod::encode(&mut buf[..((::std::$ty_int::BYTES as usize))], n as $ty_uint);
[INFO] [stdout]     |                                                                               ^^^^^ not found in `std::i64`
[INFO] [stdout] ...
[INFO] [stdout] 308 | qc_byte_order!(prop_i64, i64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `BYTES` in module `std::i64`
[INFO] [stdout]    --> src/tests.rs:294:84
[INFO] [stdout]     |
[INFO] [stdout] 294 |                     n == super::super::$lemod::decode(&mut buf[..((::std::$ty_int::BYTES as usize))]) as $ty_int
[INFO] [stdout]     |                                                                                    ^^^^^ not found in `std::i64`
[INFO] [stdout] ...
[INFO] [stdout] 308 | qc_byte_order!(prop_i64, i64, u64, beu64, leu64);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing one of these items:
[INFO] [stdout]             u16::BYTES
[INFO] [stdout]             u24::BYTES
[INFO] [stdout]             u32::BYTES
[INFO] [stdout]             u40::BYTES
[INFO] [stdout]             u48::BYTES
[INFO] [stdout]             u56::BYTES
[INFO] [stdout]             u64::BYTES
[INFO] [stdout]             u8::BYTES
[INFO] [stdout]     = note: this error originates in the macro `qc_byte_order` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:119:21
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 b'A'...b'F' => buf |= byte - b'A' + 10,
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 b'a'...b'f' => buf |= byte - b'a' + 10,
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:121:21
[INFO] [stdout]     |
[INFO] [stdout] 121 |                 b'0'...b'9' => buf |= byte - b'0',
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable
[INFO] [stdout]   --> src/tests.rs:77:3
[INFO] [stdout]    |
[INFO] [stdout] 77 | #[bench]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout]    = note: `#[deny(soft_unstable)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable
[INFO] [stdout]   --> src/tests.rs:93:3
[INFO] [stdout]    |
[INFO] [stdout] 93 | #[bench]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable
[INFO] [stdout]    --> src/tests.rs:109:3
[INFO] [stdout]     |
[INFO] [stdout] 109 | #[bench]
[INFO] [stdout]     |   ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable
[INFO] [stdout]    --> src/tests.rs:125:3
[INFO] [stdout]     |
[INFO] [stdout] 125 | #[bench]
[INFO] [stdout]     |   ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 634 | pub mod beu16 { mod_std_impls!(be, u16, 2, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 638 | pub mod beu32 { mod_std_impls!(be, u32, 4, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 646 | pub mod beu64 { mod_std_impls!(be, u64, 8, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 648 | pub mod leu16 { mod_std_impls!(le, u16, 2, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 652 | pub mod leu32 { mod_std_impls!(le, u32, 4, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:596:40
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 660 | pub mod leu64 { mod_std_impls!(le, u64, 8, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u16` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:596:35
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this code causes undefined behavior when executed
[INFO] [stdout]     |                                   help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 634 | pub mod beu16 { mod_std_impls!(be, u16, 2, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u32` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:596:35
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this code causes undefined behavior when executed
[INFO] [stdout]     |                                   help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 638 | pub mod beu32 { mod_std_impls!(be, u32, 4, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u64` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:596:35
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this code causes undefined behavior when executed
[INFO] [stdout]     |                                   help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 646 | pub mod beu64 { mod_std_impls!(be, u64, 8, from_be, to_be, "big", "little"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u16` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:596:35
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this code causes undefined behavior when executed
[INFO] [stdout]     |                                   help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 648 | pub mod leu16 { mod_std_impls!(le, u16, 2, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u32` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:596:35
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this code causes undefined behavior when executed
[INFO] [stdout]     |                                   help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 652 | pub mod leu32 { mod_std_impls!(le, u32, 4, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `u64` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:596:35
[INFO] [stdout]     |
[INFO] [stdout] 596 |                 let mut tmp: $T = mem::uninitialized();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this code causes undefined behavior when executed
[INFO] [stdout]     |                                   help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 660 | pub mod leu64 { mod_std_impls!(le, u64, 8, from_le, to_le, "little", "big"); }
[INFO] [stdout]     |                 ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: this warning originates in the macro `mod_std_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:100:34
[INFO] [stdout]     |
[INFO] [stdout] 100 |             write!(f, "{}", self.description())
[INFO] [stdout]     |                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 32 previous errors; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bswap` (lib test) due to 37 previous errors; 10 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "017b009ab8f549df287e33f3bd4529318750159db57704dacdfee1a13b4c21aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "017b009ab8f549df287e33f3bd4529318750159db57704dacdfee1a13b4c21aa", kill_on_drop: false }`
[INFO] [stdout] 017b009ab8f549df287e33f3bd4529318750159db57704dacdfee1a13b4c21aa
