[INFO] fetching crate endianness 0.2.0...
[INFO] testing endianness-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate endianness 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate endianness 0.2.0
[INFO] finished tweaking crates.io crate endianness 0.2.0
[INFO] tweaked toml for crates.io crate endianness 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate endianness 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 24 packages to latest compatible versions
[INFO] [stderr]       Adding quickcheck v0.2.27 (available: v1.0.3)
[INFO] [stderr]       Adding rand v0.3.23 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f6f9b3a2979211bd44baf3d387d291df80ad9e1c601ee2cd53aefef13ff281c
[INFO] running `Command { std: "docker" "start" "-a" "8f6f9b3a2979211bd44baf3d387d291df80ad9e1c601ee2cd53aefef13ff281c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f6f9b3a2979211bd44baf3d387d291df80ad9e1c601ee2cd53aefef13ff281c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f6f9b3a2979211bd44baf3d387d291df80ad9e1c601ee2cd53aefef13ff281c", kill_on_drop: false }`
[INFO] [stdout] 8f6f9b3a2979211bd44baf3d387d291df80ad9e1c601ee2cd53aefef13ff281c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 012715552ae6650b3a8f2283ca529971aaad164743dfc2134cfa70e6735b1a80
[INFO] running `Command { std: "docker" "start" "-a" "012715552ae6650b3a8f2283ca529971aaad164743dfc2134cfa70e6735b1a80", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling endianness v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 |     Ok(try!(read_u16(data, endianness)) as i16)
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 123 |     Ok(try!(read_u32(data, endianness)) as i32)
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 150 |     Ok(try!(read_u64(data, endianness)) as i64)
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let u = try!(read_u32(data, endianness));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |     let u = try!(read_u64(data, endianness));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:76:32
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn cause(&self) -> Option<&dyn error::Error> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:156:17
[INFO] [stdout]     |
[INFO] [stdout] 156 |     Ok(unsafe { mem::transmute(u) })
[INFO] [stdout]     |                 --------------^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: replace this with: `f32::from_bits`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:162:17
[INFO] [stdout]     |
[INFO] [stdout] 162 |     Ok(unsafe { mem::transmute(u) })
[INFO] [stdout]     |                 --------------^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: replace this with: `f64::from_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "012715552ae6650b3a8f2283ca529971aaad164743dfc2134cfa70e6735b1a80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "012715552ae6650b3a8f2283ca529971aaad164743dfc2134cfa70e6735b1a80", kill_on_drop: false }`
[INFO] [stdout] 012715552ae6650b3a8f2283ca529971aaad164743dfc2134cfa70e6735b1a80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 304f1bd778f44c1ad135c1165e88dfdbc58cc3e2027d2fe5dd0279bd34faf002
[INFO] running `Command { std: "docker" "start" "-a" "304f1bd778f44c1ad135c1165e88dfdbc58cc3e2027d2fe5dd0279bd34faf002", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 |     Ok(try!(read_u16(data, endianness)) as i16)
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 123 |     Ok(try!(read_u32(data, endianness)) as i32)
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 150 |     Ok(try!(read_u64(data, endianness)) as i64)
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let u = try!(read_u32(data, endianness));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |     let u = try!(read_u64(data, endianness));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:76:32
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn cause(&self) -> Option<&dyn error::Error> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:156:17
[INFO] [stdout]     |
[INFO] [stdout] 156 |     Ok(unsafe { mem::transmute(u) })
[INFO] [stdout]     |                 --------------^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: replace this with: `f32::from_bits`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:162:17
[INFO] [stdout]     |
[INFO] [stdout] 162 |     Ok(unsafe { mem::transmute(u) })
[INFO] [stdout]     |                 --------------^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: replace this with: `f64::from_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling quickcheck v0.2.27
[INFO] [stderr]    Compiling endianness v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 |     Ok(try!(read_u16(data, endianness)) as i16)
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 123 |     Ok(try!(read_u32(data, endianness)) as i32)
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 150 |     Ok(try!(read_u64(data, endianness)) as i64)
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let u = try!(read_u32(data, endianness));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |     let u = try!(read_u64(data, endianness));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:76:32
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^
[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/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn cause(&self) -> Option<&dyn error::Error> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:156:17
[INFO] [stdout]     |
[INFO] [stdout] 156 |     Ok(unsafe { mem::transmute(u) })
[INFO] [stdout]     |                 --------------^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: replace this with: `f32::from_bits`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:162:17
[INFO] [stdout]     |
[INFO] [stdout] 162 |     Ok(unsafe { mem::transmute(u) })
[INFO] [stdout]     |                 --------------^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: replace this with: `f64::from_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:213:49
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                                 --------------------------------^^^
[INFO] [stdout]     |                                                 |
[INFO] [stdout]     |                                                 help: replace this with: `u16::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 258 |     read_correctness!(test_u16, u16, 2, read_u16, ::std::u16::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:233:45
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                             --------------------------------^^^
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             help: replace this with: `u16::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 258 |     read_correctness!(test_u16, u16, 2, read_u16, ::std::u16::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:213:49
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                                 --------------------------------^^^
[INFO] [stdout]     |                                                 |
[INFO] [stdout]     |                                                 help: replace this with: `i16::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 259 |     read_correctness!(test_i16, i16, 2, read_i16, ::std::i16::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:233:45
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                             --------------------------------^^^
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             help: replace this with: `i16::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 259 |     read_correctness!(test_i16, i16, 2, read_i16, ::std::i16::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:213:49
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                                 --------------------------------^^^
[INFO] [stdout]     |                                                 |
[INFO] [stdout]     |                                                 help: replace this with: `u32::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 260 |     read_correctness!(test_u32, u32, 4, read_u32, ::std::u32::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:233:45
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                             --------------------------------^^^
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             help: replace this with: `u32::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 260 |     read_correctness!(test_u32, u32, 4, read_u32, ::std::u32::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:213:49
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                                 --------------------------------^^^
[INFO] [stdout]     |                                                 |
[INFO] [stdout]     |                                                 help: replace this with: `i32::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 261 |     read_correctness!(test_i32, i32, 4, read_i32, ::std::i32::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:233:45
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                             --------------------------------^^^
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             help: replace this with: `i32::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 261 |     read_correctness!(test_i32, i32, 4, read_i32, ::std::i32::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:213:49
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                                 --------------------------------^^^
[INFO] [stdout]     |                                                 |
[INFO] [stdout]     |                                                 help: replace this with: `u64::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 262 |     read_correctness!(test_u64, u64, 8, read_u64, ::std::u64::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:233:45
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                             --------------------------------^^^
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             help: replace this with: `u64::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 262 |     read_correctness!(test_u64, u64, 8, read_u64, ::std::u64::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:213:49
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                                 --------------------------------^^^
[INFO] [stdout]     |                                                 |
[INFO] [stdout]     |                                                 help: replace this with: `i64::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 263 |     read_correctness!(test_i64, i64, 8, read_i64, ::std::i64::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:233:45
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                             --------------------------------^^^
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             help: replace this with: `i64::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 263 |     read_correctness!(test_i64, i64, 8, read_i64, ::std::i64::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:213:49
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                                 --------------------------------^^^
[INFO] [stdout]     |                                                 |
[INFO] [stdout]     |                                                 help: replace this with: `f32::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 264 |     read_correctness!(test_f32, f32, 4, read_f32, ::std::u32::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:233:45
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                             --------------------------------^^^
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             help: replace this with: `f32::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 264 |     read_correctness!(test_f32, f32, 4, read_f32, ::std::u32::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:213:49
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                                 --------------------------------^^^
[INFO] [stdout]     |                                                 |
[INFO] [stdout]     |                                                 help: replace this with: `f64::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 265 |     read_correctness!(test_f64, f64, 8, read_f64, ::std::u64::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:233:45
[INFO] [stdout]     |
[INFO] [stdout] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stdout]     |                                             --------------------------------^^^
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             help: replace this with: `f64::to_ne_bytes`
[INFO] [stdout] ...
[INFO] [stdout] 265 |     read_correctness!(test_f64, f64, 8, read_f64, ::std::u64::MAX);
[INFO] [stdout]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.10s
[INFO] running `Command { std: "docker" "inspect" "304f1bd778f44c1ad135c1165e88dfdbc58cc3e2027d2fe5dd0279bd34faf002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "304f1bd778f44c1ad135c1165e88dfdbc58cc3e2027d2fe5dd0279bd34faf002", kill_on_drop: false }`
[INFO] [stdout] 304f1bd778f44c1ad135c1165e88dfdbc58cc3e2027d2fe5dd0279bd34faf002
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33c0b82e5d54e4d20f39e26ec005dcdce1b7467ed699816c2fc981b4f1937c7d
[INFO] running `Command { std: "docker" "start" "-a" "33c0b82e5d54e4d20f39e26ec005dcdce1b7467ed699816c2fc981b4f1937c7d", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:100:8
[INFO] [stderr]     |
[INFO] [stderr] 100 |     Ok(try!(read_u16(data, endianness)) as i16)
[INFO] [stderr]     |        ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:123:8
[INFO] [stderr]     |
[INFO] [stderr] 123 |     Ok(try!(read_u32(data, endianness)) as i32)
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:150:8
[INFO] [stderr]     |
[INFO] [stderr] 150 |     Ok(try!(read_u64(data, endianness)) as i64)
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:155:13
[INFO] [stderr]     |
[INFO] [stderr] 155 |     let u = try!(read_u32(data, endianness));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:161:13
[INFO] [stderr]     |
[INFO] [stderr] 161 |     let u = try!(read_u64(data, endianness));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:76:32
[INFO] [stderr]    |
[INFO] [stderr] 76 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 76 |     fn cause(&self) -> Option<&dyn error::Error> {
[INFO] [stderr]    |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:156:17
[INFO] [stderr]     |
[INFO] [stderr] 156 |     Ok(unsafe { mem::transmute(u) })
[INFO] [stderr]     |                 --------------^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: replace this with: `f32::from_bits`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:162:17
[INFO] [stderr]     |
[INFO] [stderr] 162 |     Ok(unsafe { mem::transmute(u) })
[INFO] [stderr]     |                 --------------^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: replace this with: `f64::from_bits`
[INFO] [stderr] 
[INFO] [stderr] warning: `endianness` (lib) generated 8 warnings (run `cargo fix --lib -p endianness` to apply 3 suggestions)
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:213:49
[INFO] [stderr]     |
[INFO] [stderr] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                                 --------------------------------^^^
[INFO] [stderr]     |                                                 |
[INFO] [stderr]     |                                                 help: replace this with: `u16::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 258 |     read_correctness!(test_u16, u16, 2, read_u16, ::std::u16::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:233:45
[INFO] [stderr]     |
[INFO] [stderr] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                             --------------------------------^^^
[INFO] [stderr]     |                                             |
[INFO] [stderr]     |                                             help: replace this with: `u16::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 258 |     read_correctness!(test_u16, u16, 2, read_u16, ::std::u16::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:213:49
[INFO] [stderr]     |
[INFO] [stderr] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                                 --------------------------------^^^
[INFO] [stderr]     |                                                 |
[INFO] [stderr]     |                                                 help: replace this with: `i16::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 259 |     read_correctness!(test_i16, i16, 2, read_i16, ::std::i16::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:233:45
[INFO] [stderr]     |
[INFO] [stderr] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                             --------------------------------^^^
[INFO] [stderr]     |                                             |
[INFO] [stderr]     |                                             help: replace this with: `i16::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 259 |     read_correctness!(test_i16, i16, 2, read_i16, ::std::i16::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:213:49
[INFO] [stderr]     |
[INFO] [stderr] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                                 --------------------------------^^^
[INFO] [stderr]     |                                                 |
[INFO] [stderr]     |                                                 help: replace this with: `u32::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 260 |     read_correctness!(test_u32, u32, 4, read_u32, ::std::u32::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:233:45
[INFO] [stderr]     |
[INFO] [stderr] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                             --------------------------------^^^
[INFO] [stderr]     |                                             |
[INFO] [stderr]     |                                             help: replace this with: `u32::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 260 |     read_correctness!(test_u32, u32, 4, read_u32, ::std::u32::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:213:49
[INFO] [stderr]     |
[INFO] [stderr] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                                 --------------------------------^^^
[INFO] [stderr]     |                                                 |
[INFO] [stderr]     |                                                 help: replace this with: `i32::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 261 |     read_correctness!(test_i32, i32, 4, read_i32, ::std::i32::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:233:45
[INFO] [stderr]     |
[INFO] [stderr] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                             --------------------------------^^^
[INFO] [stderr]     |                                             |
[INFO] [stderr]     |                                             help: replace this with: `i32::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 261 |     read_correctness!(test_i32, i32, 4, read_i32, ::std::i32::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:213:49
[INFO] [stderr]     |
[INFO] [stderr] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                                 --------------------------------^^^
[INFO] [stderr]     |                                                 |
[INFO] [stderr]     |                                                 help: replace this with: `u64::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 262 |     read_correctness!(test_u64, u64, 8, read_u64, ::std::u64::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:233:45
[INFO] [stderr]     |
[INFO] [stderr] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                             --------------------------------^^^
[INFO] [stderr]     |                                             |
[INFO] [stderr]     |                                             help: replace this with: `u64::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 262 |     read_correctness!(test_u64, u64, 8, read_u64, ::std::u64::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:213:49
[INFO] [stderr]     |
[INFO] [stderr] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                                 --------------------------------^^^
[INFO] [stderr]     |                                                 |
[INFO] [stderr]     |                                                 help: replace this with: `i64::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 263 |     read_correctness!(test_i64, i64, 8, read_i64, ::std::i64::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:233:45
[INFO] [stderr]     |
[INFO] [stderr] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                             --------------------------------^^^
[INFO] [stderr]     |                                             |
[INFO] [stderr]     |                                             help: replace this with: `i64::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 263 |     read_correctness!(test_i64, i64, 8, read_i64, ::std::i64::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:213:49
[INFO] [stderr]     |
[INFO] [stderr] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                                 --------------------------------^^^
[INFO] [stderr]     |                                                 |
[INFO] [stderr]     |                                                 help: replace this with: `f32::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 264 |     read_correctness!(test_f32, f32, 4, read_f32, ::std::u32::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:233:45
[INFO] [stderr]     |
[INFO] [stderr] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                             --------------------------------^^^
[INFO] [stderr]     |                                             |
[INFO] [stderr]     |                                             help: replace this with: `f32::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 264 |     read_correctness!(test_f32, f32, 4, read_f32, ::std::u32::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:213:49
[INFO] [stderr]     |
[INFO] [stderr] 213 |                         let mut data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                                 --------------------------------^^^
[INFO] [stderr]     |                                                 |
[INFO] [stderr]     |                                                 help: replace this with: `f64::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 265 |     read_correctness!(test_f64, f64, 8, read_f64, ::std::u64::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:233:45
[INFO] [stderr]     |
[INFO] [stderr] 233 |                         let data = unsafe { mem::transmute::<_, [u8; $size]>(n) };
[INFO] [stderr]     |                                             --------------------------------^^^
[INFO] [stderr]     |                                             |
[INFO] [stderr]     |                                             help: replace this with: `f64::to_ne_bytes`
[INFO] [stderr] ...
[INFO] [stderr] 265 |     read_correctness!(test_f64, f64, 8, read_f64, ::std::u64::MAX);
[INFO] [stderr]     |     -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: this warning originates in the macro `read_correctness` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `endianness` (lib test) generated 24 warnings (8 duplicates) (run `cargo fix --lib -p endianness --tests` to apply 16 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/endianness-b61cf41850d9d8da)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test tests::short_slice_f32::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_f32::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_f64::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_i16::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_i16::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_i32::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_i64::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_i64::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_u16::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_u32::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_u32::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_u64::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_u16::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_u64::read_big_endian ... ok
[INFO] [stdout] test tests::short_slice_f64::read_little_endian ... ok
[INFO] [stdout] test tests::short_slice_i32::read_little_endian ... ok
[INFO] [stdout] test tests::test_f32::read_little_endian ... ok
[INFO] [stdout] test tests::test_u64::read_little_endian ... ok
[INFO] [stdout] test tests::test_i32::read_big_endian ... ok
[INFO] [stdout] test tests::test_u16::read_little_endian ... ok
[INFO] [stdout] test tests::test_i64::read_little_endian ... ok
[INFO] [stdout] test tests::test_f32::read_big_endian ... ok
[INFO] [stdout] test tests::test_u64::read_big_endian ... ok
[INFO] [stdout] test tests::test_i32::read_little_endian ... ok
[INFO] [stdout] test tests::test_f64::read_big_endian ... ok
[INFO] [stdout] test tests::test_u32::read_big_endian ... ok
[INFO] [stdout] test tests::test_i64::read_big_endian ... ok
[INFO] [stdout] test tests::test_i16::read_little_endian ... ok
[INFO] [stdout] test tests::test_u32::read_little_endian ... ok
[INFO] [stdout] test tests::test_u16::read_big_endian ... ok
[INFO] [stdout] test tests::test_f64::read_little_endian ... ok
[INFO] [stdout] test tests::test_i16::read_big_endian ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests endianness
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33c0b82e5d54e4d20f39e26ec005dcdce1b7467ed699816c2fc981b4f1937c7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33c0b82e5d54e4d20f39e26ec005dcdce1b7467ed699816c2fc981b4f1937c7d", kill_on_drop: false }`
[INFO] [stdout] 33c0b82e5d54e4d20f39e26ec005dcdce1b7467ed699816c2fc981b4f1937c7d
