[INFO] fetching crate io-tools 0.1.1...
[INFO] testing io-tools-0.1.1 against 1.97.0-beta.6 for beta-1.98-1
[INFO] extracting crate io-tools 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate io-tools 0.1.1
[INFO] finished tweaking crates.io crate io-tools 0.1.1
[INFO] tweaked toml for crates.io crate io-tools 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate io-tools 0.1.1 on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "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" "+1.97.0-beta.6" "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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2d14f689917670b36546228a0df2fe014ad9f5be103f71d1e6f0ea745b95edfd
[INFO] running `Command { std: "docker" "start" "2d14f689917670b36546228a0df2fe014ad9f5be103f71d1e6f0ea745b95edfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d14f689917670b36546228a0df2fe014ad9f5be103f71d1e6f0ea745b95edfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d14f689917670b36546228a0df2fe014ad9f5be103f71d1e6f0ea745b95edfd" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d14f689917670b36546228a0df2fe014ad9f5be103f71d1e6f0ea745b95edfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d14f689917670b36546228a0df2fe014ad9f5be103f71d1e6f0ea745b95edfd" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling io-tools v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     pub fn write_u8(&mut self, data: u8) -> IOResult<()> { write_func!(self, u8, data) }
[INFO] [stdout]     |                                                            --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub fn write_u16(&mut self, data: u16) -> IOResult<()> { write_func!(self, u16, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     pub fn write_u32(&mut self, data: u32) -> IOResult<()> { write_func!(self, u32, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 |     pub fn write_u64(&mut self, data: u64) -> IOResult<()> { write_func!(self, u64, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |     pub fn write_i8(&mut self, data: i8) -> IOResult<()> { write_func!(self, i8, data) }
[INFO] [stdout]     |                                                            --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     pub fn write_i16(&mut self, data: i16) -> IOResult<()> { write_func!(self, i16, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn write_i32(&mut self, data: i32) -> IOResult<()> { write_func!(self, i32, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 139 |     pub fn write_i64(&mut self, data: i64) -> IOResult<()> { write_func!(self, i64, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 140 |     pub fn write_f32(&mut self, data: f32) -> IOResult<()> { write_func!(self, f32, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 141 |     pub fn write_f64(&mut self, data: f64) -> IOResult<()> { write_func!(self, f64, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub fn write_u8_at(&mut self, offset: usize, data: u8) -> IOResult<()> { write_at_func!(self, u8, offset, data) }
[INFO] [stdout]     |                                                                              -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub fn write_u16_at(&mut self, offset: usize, data: u16) -> IOResult<()> { write_at_func!(self, u16, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     pub fn write_u32_at(&mut self, offset: usize, data: u32) -> IOResult<()> { write_at_func!(self, u32, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 145 |     pub fn write_u64_at(&mut self, offset: usize, data: u64) -> IOResult<()> { write_at_func!(self, u64, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |     pub fn write_i8_at(&mut self, offset: usize, data: i8) -> IOResult<()> { write_at_func!(self, i8, offset, data) }
[INFO] [stdout]     |                                                                              -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn write_i16_at(&mut self, offset: usize, data: i16) -> IOResult<()> { write_at_func!(self, i16, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub fn write_i32_at(&mut self, offset: usize, data: i32) -> IOResult<()> { write_at_func!(self, i32, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 |     pub fn write_i64_at(&mut self, offset: usize, data: i64) -> IOResult<()> { write_at_func!(self, i64, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 |     pub fn write_f32_at(&mut self, offset: usize, data: f32) -> IOResult<()> { write_at_func!(self, f32, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub fn write_f64_at(&mut self, offset: usize, data: f64) -> IOResult<()> { write_at_func!(self, f64, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:250:36
[INFO] [stdout]     |
[INFO] [stdout] 250 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, bytes.len());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:263:36
[INFO] [stdout]     |
[INFO] [stdout] 263 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, bytes.len());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:337:32
[INFO] [stdout]     |
[INFO] [stdout] 337 |             ::std::intrinsics::copy(src, dst, self.remaining());
[INFO] [stdout]     |                                ^^^^
[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/error.rs:33:50
[INFO] [stdout]    |
[INFO] [stdout] 33 |         IOError::new(IOErrorCode::Utf8Error, err.description())
[INFO] [stdout]    |                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `err_code` and `err_msg` are never read
[INFO] [stdout]   --> src/error.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct IOError {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 12 |     err_code: IOErrorCode,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 13 |     err_msg: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IOError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/common/buf.rs:345:13
[INFO] [stdout]     |
[INFO] [stdout] 345 |             *(&self.pos as *const usize as *mut usize) = pos;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: `#[warn(invalid_reference_casting)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "2d14f689917670b36546228a0df2fe014ad9f5be103f71d1e6f0ea745b95edfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d14f689917670b36546228a0df2fe014ad9f5be103f71d1e6f0ea745b95edfd" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     pub fn write_u8(&mut self, data: u8) -> IOResult<()> { write_func!(self, u8, data) }
[INFO] [stdout]     |                                                            --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub fn write_u16(&mut self, data: u16) -> IOResult<()> { write_func!(self, u16, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     pub fn write_u32(&mut self, data: u32) -> IOResult<()> { write_func!(self, u32, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 |     pub fn write_u64(&mut self, data: u64) -> IOResult<()> { write_func!(self, u64, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |     pub fn write_i8(&mut self, data: i8) -> IOResult<()> { write_func!(self, i8, data) }
[INFO] [stdout]     |                                                            --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     pub fn write_i16(&mut self, data: i16) -> IOResult<()> { write_func!(self, i16, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn write_i32(&mut self, data: i32) -> IOResult<()> { write_func!(self, i32, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 139 |     pub fn write_i64(&mut self, data: i64) -> IOResult<()> { write_func!(self, i64, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 140 |     pub fn write_f32(&mut self, data: f32) -> IOResult<()> { write_func!(self, f32, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling io-tools v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 141 |     pub fn write_f64(&mut self, data: f64) -> IOResult<()> { write_func!(self, f64, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub fn write_u8_at(&mut self, offset: usize, data: u8) -> IOResult<()> { write_at_func!(self, u8, offset, data) }
[INFO] [stdout]     |                                                                              -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub fn write_u16_at(&mut self, offset: usize, data: u16) -> IOResult<()> { write_at_func!(self, u16, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     pub fn write_u32_at(&mut self, offset: usize, data: u32) -> IOResult<()> { write_at_func!(self, u32, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 145 |     pub fn write_u64_at(&mut self, offset: usize, data: u64) -> IOResult<()> { write_at_func!(self, u64, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |     pub fn write_i8_at(&mut self, offset: usize, data: i8) -> IOResult<()> { write_at_func!(self, i8, offset, data) }
[INFO] [stdout]     |                                                                              -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn write_i16_at(&mut self, offset: usize, data: i16) -> IOResult<()> { write_at_func!(self, i16, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub fn write_i32_at(&mut self, offset: usize, data: i32) -> IOResult<()> { write_at_func!(self, i32, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 |     pub fn write_i64_at(&mut self, offset: usize, data: i64) -> IOResult<()> { write_at_func!(self, i64, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 |     pub fn write_f32_at(&mut self, offset: usize, data: f32) -> IOResult<()> { write_at_func!(self, f32, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub fn write_f64_at(&mut self, offset: usize, data: f64) -> IOResult<()> { write_at_func!(self, f64, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:250:36
[INFO] [stdout]     |
[INFO] [stdout] 250 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, bytes.len());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:263:36
[INFO] [stdout]     |
[INFO] [stdout] 263 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, bytes.len());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:337:32
[INFO] [stdout]     |
[INFO] [stdout] 337 |             ::std::intrinsics::copy(src, dst, self.remaining());
[INFO] [stdout]     |                                ^^^^
[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/error.rs:33:50
[INFO] [stdout]    |
[INFO] [stdout] 33 |         IOError::new(IOErrorCode::Utf8Error, err.description())
[INFO] [stdout]    |                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `err_code` and `err_msg` are never read
[INFO] [stdout]   --> src/error.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct IOError {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 12 |     err_code: IOErrorCode,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 13 |     err_msg: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IOError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/common/buf.rs:345:13
[INFO] [stdout]     |
[INFO] [stdout] 345 |             *(&self.pos as *const usize as *mut usize) = pos;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: `#[warn(invalid_reference_casting)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     pub fn write_u8(&mut self, data: u8) -> IOResult<()> { write_func!(self, u8, data) }
[INFO] [stdout]     |                                                            --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub fn write_u16(&mut self, data: u16) -> IOResult<()> { write_func!(self, u16, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     pub fn write_u32(&mut self, data: u32) -> IOResult<()> { write_func!(self, u32, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 |     pub fn write_u64(&mut self, data: u64) -> IOResult<()> { write_func!(self, u64, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |     pub fn write_i8(&mut self, data: i8) -> IOResult<()> { write_func!(self, i8, data) }
[INFO] [stdout]     |                                                            --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 137 |     pub fn write_i16(&mut self, data: i16) -> IOResult<()> { write_func!(self, i16, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn write_i32(&mut self, data: i32) -> IOResult<()> { write_func!(self, i32, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 139 |     pub fn write_i64(&mut self, data: i64) -> IOResult<()> { write_func!(self, i64, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 140 |     pub fn write_f32(&mut self, data: f32) -> IOResult<()> { write_func!(self, f32, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:47:36
[INFO] [stdout]     |
[INFO] [stdout]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 141 |     pub fn write_f64(&mut self, data: f64) -> IOResult<()> { write_func!(self, f64, data) }
[INFO] [stdout]     |                                                              ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub fn write_u8_at(&mut self, offset: usize, data: u8) -> IOResult<()> { write_at_func!(self, u8, offset, data) }
[INFO] [stdout]     |                                                                              -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub fn write_u16_at(&mut self, offset: usize, data: u16) -> IOResult<()> { write_at_func!(self, u16, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     pub fn write_u32_at(&mut self, offset: usize, data: u32) -> IOResult<()> { write_at_func!(self, u32, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 145 |     pub fn write_u64_at(&mut self, offset: usize, data: u64) -> IOResult<()> { write_at_func!(self, u64, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |     pub fn write_i8_at(&mut self, offset: usize, data: i8) -> IOResult<()> { write_at_func!(self, i8, offset, data) }
[INFO] [stdout]     |                                                                              -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn write_i16_at(&mut self, offset: usize, data: i16) -> IOResult<()> { write_at_func!(self, i16, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub fn write_i32_at(&mut self, offset: usize, data: i32) -> IOResult<()> { write_at_func!(self, i32, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 |     pub fn write_i64_at(&mut self, offset: usize, data: i64) -> IOResult<()> { write_at_func!(self, i64, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 |     pub fn write_f32_at(&mut self, offset: usize, data: f32) -> IOResult<()> { write_at_func!(self, f32, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:63:36
[INFO] [stdout]     |
[INFO] [stdout]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub fn write_f64_at(&mut self, offset: usize, data: f64) -> IOResult<()> { write_at_func!(self, f64, offset, data) }
[INFO] [stdout]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:250:36
[INFO] [stdout]     |
[INFO] [stdout] 250 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, bytes.len());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:263:36
[INFO] [stdout]     |
[INFO] [stdout] 263 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, bytes.len());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]    --> src/common/buf.rs:337:32
[INFO] [stdout]     |
[INFO] [stdout] 337 |             ::std::intrinsics::copy(src, dst, self.remaining());
[INFO] [stdout]     |                                ^^^^
[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/error.rs:33:50
[INFO] [stdout]    |
[INFO] [stdout] 33 |         IOError::new(IOErrorCode::Utf8Error, err.description())
[INFO] [stdout]    |                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `err_code` and `err_msg` are never read
[INFO] [stdout]   --> src/error.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct IOError {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 12 |     err_code: IOErrorCode,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 13 |     err_msg: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IOError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stdout]    --> src/common/buf.rs:345:13
[INFO] [stdout]     |
[INFO] [stdout] 345 |             *(&self.pos as *const usize as *mut usize) = pos;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stdout]     = note: `#[warn(invalid_reference_casting)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "2d14f689917670b36546228a0df2fe014ad9f5be103f71d1e6f0ea745b95edfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d14f689917670b36546228a0df2fe014ad9f5be103f71d1e6f0ea745b95edfd" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:47:36
[INFO] [stderr]     |
[INFO] [stderr]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 132 |     pub fn write_u8(&mut self, data: u8) -> IOResult<()> { write_func!(self, u8, data) }
[INFO] [stderr]     |                                                            --------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:47:36
[INFO] [stderr]     |
[INFO] [stderr]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 133 |     pub fn write_u16(&mut self, data: u16) -> IOResult<()> { write_func!(self, u16, data) }
[INFO] [stderr]     |                                                              ---------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:47:36
[INFO] [stderr]     |
[INFO] [stderr]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 134 |     pub fn write_u32(&mut self, data: u32) -> IOResult<()> { write_func!(self, u32, data) }
[INFO] [stderr]     |                                                              ---------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:47:36
[INFO] [stderr]     |
[INFO] [stderr]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 135 |     pub fn write_u64(&mut self, data: u64) -> IOResult<()> { write_func!(self, u64, data) }
[INFO] [stderr]     |                                                              ---------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:47:36
[INFO] [stderr]     |
[INFO] [stderr]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 136 |     pub fn write_i8(&mut self, data: i8) -> IOResult<()> { write_func!(self, i8, data) }
[INFO] [stderr]     |                                                            --------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:47:36
[INFO] [stderr]     |
[INFO] [stderr]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 137 |     pub fn write_i16(&mut self, data: i16) -> IOResult<()> { write_func!(self, i16, data) }
[INFO] [stderr]     |                                                              ---------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:47:36
[INFO] [stderr]     |
[INFO] [stderr]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 138 |     pub fn write_i32(&mut self, data: i32) -> IOResult<()> { write_func!(self, i32, data) }
[INFO] [stderr]     |                                                              ---------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:47:36
[INFO] [stderr]     |
[INFO] [stderr]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 139 |     pub fn write_i64(&mut self, data: i64) -> IOResult<()> { write_func!(self, i64, data) }
[INFO] [stderr]     |                                                              ---------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:47:36
[INFO] [stderr]     |
[INFO] [stderr]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 140 |     pub fn write_f32(&mut self, data: f32) -> IOResult<()> { write_func!(self, f32, data) }
[INFO] [stderr]     |                                                              ---------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:47:36
[INFO] [stderr]     |
[INFO] [stderr]  47 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 141 |     pub fn write_f64(&mut self, data: f64) -> IOResult<()> { write_func!(self, f64, data) }
[INFO] [stderr]     |                                                              ---------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:63:36
[INFO] [stderr]     |
[INFO] [stderr]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 142 |     pub fn write_u8_at(&mut self, offset: usize, data: u8) -> IOResult<()> { write_at_func!(self, u8, offset, data) }
[INFO] [stderr]     |                                                                              -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:63:36
[INFO] [stderr]     |
[INFO] [stderr]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 143 |     pub fn write_u16_at(&mut self, offset: usize, data: u16) -> IOResult<()> { write_at_func!(self, u16, offset, data) }
[INFO] [stderr]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:63:36
[INFO] [stderr]     |
[INFO] [stderr]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 144 |     pub fn write_u32_at(&mut self, offset: usize, data: u32) -> IOResult<()> { write_at_func!(self, u32, offset, data) }
[INFO] [stderr]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:63:36
[INFO] [stderr]     |
[INFO] [stderr]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 145 |     pub fn write_u64_at(&mut self, offset: usize, data: u64) -> IOResult<()> { write_at_func!(self, u64, offset, data) }
[INFO] [stderr]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:63:36
[INFO] [stderr]     |
[INFO] [stderr]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 146 |     pub fn write_i8_at(&mut self, offset: usize, data: i8) -> IOResult<()> { write_at_func!(self, i8, offset, data) }
[INFO] [stderr]     |                                                                              -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:63:36
[INFO] [stderr]     |
[INFO] [stderr]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 147 |     pub fn write_i16_at(&mut self, offset: usize, data: i16) -> IOResult<()> { write_at_func!(self, i16, offset, data) }
[INFO] [stderr]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:63:36
[INFO] [stderr]     |
[INFO] [stderr]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 148 |     pub fn write_i32_at(&mut self, offset: usize, data: i32) -> IOResult<()> { write_at_func!(self, i32, offset, data) }
[INFO] [stderr]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:63:36
[INFO] [stderr]     |
[INFO] [stderr]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 149 |     pub fn write_i64_at(&mut self, offset: usize, data: i64) -> IOResult<()> { write_at_func!(self, i64, offset, data) }
[INFO] [stderr]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:63:36
[INFO] [stderr]     |
[INFO] [stderr]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 150 |     pub fn write_f32_at(&mut self, offset: usize, data: f32) -> IOResult<()> { write_at_func!(self, f32, offset, data) }
[INFO] [stderr]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:63:36
[INFO] [stderr]     |
[INFO] [stderr]  63 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, ::std::mem::size_of::<$ty>());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 151 |     pub fn write_f64_at(&mut self, offset: usize, data: f64) -> IOResult<()> { write_at_func!(self, f64, offset, data) }
[INFO] [stderr]     |                                                                                --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `write_at_func` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:250:36
[INFO] [stderr]     |
[INFO] [stderr] 250 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, bytes.len());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:263:36
[INFO] [stderr]     |
[INFO] [stderr] 263 |                 ::std::intrinsics::copy_nonoverlapping(src, dst, bytes.len());
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stderr]    --> src/common/buf.rs:337:32
[INFO] [stderr]     |
[INFO] [stderr] 337 |             ::std::intrinsics::copy(src, dst, self.remaining());
[INFO] [stderr]     |                                ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:50
[INFO] [stderr]    |
[INFO] [stderr] 33 |         IOError::new(IOErrorCode::Utf8Error, err.description())
[INFO] [stderr]    |                                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `err_code` and `err_msg` are never read
[INFO] [stderr]   --> src/error.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct IOError {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 12 |     err_code: IOErrorCode,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 13 |     err_msg: String,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `IOError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
[INFO] [stderr]    --> src/common/buf.rs:345:13
[INFO] [stderr]     |
[INFO] [stderr] 345 |             *(&self.pos as *const usize as *mut usize) = pos;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, visit <https://doc.rust-lang.org/book/ch15-05-interior-mutability.html>
[INFO] [stderr]     = note: `#[warn(invalid_reference_casting)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `io-tools` (lib) generated 26 warnings
[INFO] [stderr] warning: `io-tools` (lib test) generated 26 warnings (26 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/io_tools-80844378c7a81978)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr] 
[INFO] [stderr] thread 'common::buf::tests::test_combination_op' (204) panicked at src/common/buf.rs:130:65:
[INFO] [stderr] misaligned pointer dereference: address must be a multiple of 0x4 but is 0x787034000d11
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5e67d3b56b78 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5e67d3b56b78 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::trace_unsynchronized::<std[10d71ac2c42b111e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5e67d3b56b78 - std[10d71ac2c42b111e]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x5e67d3b56b78 - <<std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8fb95b77d25ab6c8]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x5e67d3b6b86a - <core[8fb95b77d25ab6c8]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x5e67d3b6b86a - core[8fb95b77d25ab6c8]::fmt::write
[INFO] [stderr]    6:     0x5e67d3b5bee2 - std[10d71ac2c42b111e]::io::default_write_fmt::<std[10d71ac2c42b111e]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:622:11
[INFO] [stderr]    7:     0x5e67d3b5bee2 - <std[10d71ac2c42b111e]::sys::stdio::unix::Stderr as std[10d71ac2c42b111e]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:1977:13
[INFO] [stderr]    8:     0x5e67d3b35d36 - <std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x5e67d3b35d36 - std[10d71ac2c42b111e]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x5e67d3b4f091 - std[10d71ac2c42b111e]::panicking::default_hook
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x5e67d3aeb17c - <alloc[a7ee25936407c584]::boxed::Box<dyn for<'a, 'b> core[8fb95b77d25ab6c8]::ops::function::Fn<(&'a std[10d71ac2c42b111e]::panic::PanicHookInfo<'b>,), Output = ()> + core[8fb95b77d25ab6c8]::marker::Sync + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::Fn<(&std[10d71ac2c42b111e]::panic::PanicHookInfo,)>>::call
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2289:9
[INFO] [stderr]   12:     0x5e67d3aeb17c - test[213991da798b1c03]::test_main_inner::<test[213991da798b1c03]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:155:21
[INFO] [stderr]   13:     0x5e67d3b4f282 - <alloc[a7ee25936407c584]::boxed::Box<dyn for<'a, 'b> core[8fb95b77d25ab6c8]::ops::function::Fn<(&'a std[10d71ac2c42b111e]::panic::PanicHookInfo<'b>,), Output = ()> + core[8fb95b77d25ab6c8]::marker::Sync + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::Fn<(&std[10d71ac2c42b111e]::panic::PanicHookInfo,)>>::call
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2289:9
[INFO] [stderr]   14:     0x5e67d3b4f282 - std[10d71ac2c42b111e]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:833:13
[INFO] [stderr]   15:     0x5e67d3b35df2 - std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:698:13
[INFO] [stderr]   16:     0x5e67d3b2aff9 - std[10d71ac2c42b111e]::sys::backtrace::__rust_end_short_backtrace::<std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   17:     0x5e67d3b36b0d - __rustc[3be9ba60078d4c86]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:689:5
[INFO] [stderr]   18:     0x5e67d3b6bddd - core[8fb95b77d25ab6c8]::panicking::panic_nounwind_fmt::runtime
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panicking.rs:122:22
[INFO] [stderr]   19:     0x5e67d3b6bddd - core[8fb95b77d25ab6c8]::panicking::panic_nounwind_fmt
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/intrinsics/mod.rs:2450:9
[INFO] [stderr]   20:     0x5e67d3b6bf69 - core[8fb95b77d25ab6c8]::panicking::panic_misaligned_pointer_dereference
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panicking.rs:284:5
[INFO] [stderr]   21:     0x5e67d3ad1af8 - <io_tools[e49648c9c2084cb0]::common::buf::ByteBuffer>::read_f32_at
[INFO] [stderr]                                at /opt/rustwide/workdir/src/common/buf.rs:21:32
[INFO] [stderr]   22:     0x5e67d3adb82b - io_tools[e49648c9c2084cb0]::common::buf::tests::test_combination_op
[INFO] [stderr]                                at /opt/rustwide/workdir/src/common/buf.rs:442:24
[INFO] [stderr]   23:     0x5e67d3ad11e7 - io_tools[e49648c9c2084cb0]::common::buf::tests::test_combination_op::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/src/common/buf.rs:433:29
[INFO] [stderr]   24:     0x5e67d3ade126 - <io_tools[e49648c9c2084cb0]::common::buf::tests::test_combination_op::{closure#0} as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   25:     0x5e67d3ade25b - <fn() -> core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   26:     0x5e67d3ade25b - test[213991da798b1c03]::__rust_begin_short_backtrace::<core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>, fn() -> core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>>
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:724:18
[INFO] [stderr]   27:     0x5e67d3aebad5 - test[213991da798b1c03]::run_test_in_process::{closure#0}
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:747:74
[INFO] [stderr]   28:     0x5e67d3aebad5 - <core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stderr]   29:     0x5e67d3aebad5 - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}>, core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>>
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stderr]   30:     0x5e67d3aebad5 - std[10d71ac2c42b111e]::panicking::catch_unwind::<core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>, core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}>>
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stderr]   31:     0x5e67d3aebad5 - std[10d71ac2c42b111e]::panic::catch_unwind::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}>, core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>>
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stderr]   32:     0x5e67d3aebad5 - test[213991da798b1c03]::run_test_in_process
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:747:27
[INFO] [stderr]   33:     0x5e67d3aebad5 - test[213991da798b1c03]::run_test::{closure#0}
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:668:43
[INFO] [stderr]   34:     0x5e67d3ae53e4 - test[213991da798b1c03]::run_test::{closure#1}
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:698:41
[INFO] [stderr]   35:     0x5e67d3ae53e4 - std[10d71ac2c42b111e]::sys::backtrace::__rust_begin_short_backtrace::<test[213991da798b1c03]::run_test::{closure#1}, ()>
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr]   36:     0x5e67d3aeeb52 - std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked::<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stderr]   37:     0x5e67d3aeeb52 - <core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stderr]   38:     0x5e67d3aeeb52 - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stderr]   39:     0x5e67d3aeeb52 - std[10d71ac2c42b111e]::panicking::catch_unwind::<(), core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stderr]   40:     0x5e67d3aeeb52 - std[10d71ac2c42b111e]::panic::catch_unwind::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stderr]   41:     0x5e67d3aeeb52 - std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked::<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stderr]   42:     0x5e67d3aeeb52 - <std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1} as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   43:     0x5e67d3b564df - <alloc[a7ee25936407c584]::boxed::Box<dyn core[8fb95b77d25ab6c8]::ops::function::FnOnce<(), Output = ()> + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2275:9
[INFO] [stderr]   44:     0x5e67d3b564df - <std[10d71ac2c42b111e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stderr]   45:     0x78703cc21aa4 - <unknown>
[INFO] [stderr]   46:     0x78703ccaea64 - clone
[INFO] [stderr]   47:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/io_tools-80844378c7a81978` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "2d14f689917670b36546228a0df2fe014ad9f5be103f71d1e6f0ea745b95edfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d14f689917670b36546228a0df2fe014ad9f5be103f71d1e6f0ea745b95edfd", kill_on_drop: false }`
[INFO] [stdout] 2d14f689917670b36546228a0df2fe014ad9f5be103f71d1e6f0ea745b95edfd
