[INFO] cloning repository https://github.com/scott-griffiths/tibs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scott-griffiths/tibs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscott-griffiths%2Ftibs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscott-griffiths%2Ftibs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cc1531b90e1b8753abe26dbda09d54f51b03e87c
[INFO] checking scott-griffiths/tibs against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscott-griffiths%2Ftibs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/scott-griffiths/tibs
[INFO] finished tweaking git repo https://github.com/scott-griffiths/tibs
[INFO] tweaked toml for git repo https://github.com/scott-griffiths/tibs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/scott-griffiths/tibs on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/scott-griffiths/tibs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d0d3fc04914097e55c5d6692777865dea18b0836c21c4529746ea39eef7d467
[INFO] running `Command { std: "docker" "start" "-a" "6d0d3fc04914097e55c5d6692777865dea18b0836c21c4529746ea39eef7d467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d0d3fc04914097e55c5d6692777865dea18b0836c21c4529746ea39eef7d467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d0d3fc04914097e55c5d6692777865dea18b0836c21c4529746ea39eef7d467", kill_on_drop: false }`
[INFO] [stdout] 6d0d3fc04914097e55c5d6692777865dea18b0836c21c4529746ea39eef7d467
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b588c36d111cfadef78561f0c62bc7e835c67d7c0ee8fd946ce726265e8922ee
[INFO] running `Command { std: "docker" "start" "-a" "b588c36d111cfadef78561f0c62bc7e835c67d7c0ee8fd946ce726265e8922ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking hamming v0.1.3
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking lru v0.16.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling pyo3-build-config v0.26.0
[INFO] [stderr]    Compiling pyo3-macros-backend v0.26.0
[INFO] [stderr]    Compiling pyo3-ffi v0.26.0
[INFO] [stderr]    Compiling pyo3 v0.26.0
[INFO] [stderr]    Compiling pyo3-macros v0.26.0
[INFO] [stderr]     Checking tibs v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, pyo3::Bound<'_, Tibs>>
[INFO] [stdout]    --> src/tibs_.rs:884:26
[INFO] [stdout]     |
[INFO] [stdout] 884 |             let py_obj = Py::new(py, result)?.into_pyobject(py)?;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<pyo3::Bound<'_, Tibs>, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:884:26
[INFO] [stdout]     |
[INFO] [stdout] 884 |             let py_obj = Py::new(py, result)?.into_pyobject(py)?;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Tibs, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:306:52
[INFO] [stdout]     |
[INFO] [stdout] 306 |     pub fn _from_u64(value: u64, length: usize) -> Self {
[INFO] [stdout]     |                                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Tibs, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:311:52
[INFO] [stdout]     |
[INFO] [stdout] 311 |     pub fn _from_i64(value: i64, length: usize) -> Self {
[INFO] [stdout]     |                                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:315:59
[INFO] [stdout]     |
[INFO] [stdout] 315 |     pub fn _to_u64(&self, start: usize, length: usize) -> u64 {
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i64, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:319:59
[INFO] [stdout]     |
[INFO] [stdout] 319 |     pub fn _to_i64(&self, start: usize, length: usize) -> i64 {
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:422:29
[INFO] [stdout]     |
[INFO] [stdout] 422 |     pub fn to_bin(&self) -> String {
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Tibs, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:454:67
[INFO] [stdout]     |
[INFO] [stdout] 454 |     pub fn from_bytes(_cls: &Bound<'_, PyType>, data: Vec<u8>) -> Self {
[INFO] [stdout]     |                                                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Tibs, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:459:69
[INFO] [stdout]     |
[INFO] [stdout] 459 |     pub fn _from_bytes_with_offset(data: Vec<u8>, offset: usize) -> Self {
[INFO] [stdout]     |                                                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<u8>, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:579:54
[INFO] [stdout]     |
[INFO] [stdout] 579 |     pub fn _to_int_byte_data(&self, signed: bool) -> Vec<u8> {
[INFO] [stdout]     |                                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<u8>, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:605:31
[INFO] [stdout]     |
[INFO] [stdout] 605 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:651:65
[INFO] [stdout]     |
[INFO] [stdout] 651 |     pub fn _slice_to_bin(&self, start: usize, length: usize) -> String {
[INFO] [stdout]     |                                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:817:26
[INFO] [stdout]     |
[INFO] [stdout] 817 |     pub fn all(&self) -> bool {
[INFO] [stdout]     |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:833:26
[INFO] [stdout]     |
[INFO] [stdout] 833 |     pub fn any(&self) -> bool {
[INFO] [stdout]     |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Mutibs, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:838:32
[INFO] [stdout]     |
[INFO] [stdout] 838 |     pub fn to_mutibs(&self) -> Mutibs {
[INFO] [stdout]     |                                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Mutibs, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:848:57
[INFO] [stdout]     |
[INFO] [stdout] 848 |     pub fn _as_mutable_bits(mut slf: PyRefMut<Self>) -> Mutibs {
[INFO] [stdout]     |                                                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<u8>, Infallible>
[INFO] [stdout]     --> src/tibs_.rs:1029:32
[INFO] [stdout]      |
[INFO] [stdout] 1029 |     pub fn __bytes__(&self) -> Vec<u8> {
[INFO] [stdout]      |                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, pyo3::Bound<'_, Mutibs>>
[INFO] [stdout]    --> src/mutibs.rs:412:26
[INFO] [stdout]     |
[INFO] [stdout] 412 |             let py_obj = Py::new(py, result)?.into_pyobject(py)?;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<pyo3::Bound<'_, Mutibs>, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:412:26
[INFO] [stdout]     |
[INFO] [stdout] 412 |             let py_obj = Py::new(py, result)?.into_pyobject(py)?;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Mutibs, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:214:52
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn _from_u64(value: u64, length: usize) -> Self {
[INFO] [stdout]     |                                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Mutibs, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:219:52
[INFO] [stdout]     |
[INFO] [stdout] 219 |     pub fn _from_i64(value: i64, length: usize) -> Self {
[INFO] [stdout]     |                                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Mutibs, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:333:67
[INFO] [stdout]     |
[INFO] [stdout] 333 |     pub fn from_bytes(_cls: &Bound<'_, PyType>, data: Vec<u8>) -> Self {
[INFO] [stdout]     |                                                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Mutibs, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:338:69
[INFO] [stdout]     |
[INFO] [stdout] 338 |     pub fn _from_bytes_with_offset(data: Vec<u8>, offset: usize) -> Self {
[INFO] [stdout]     |                                                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:364:59
[INFO] [stdout]     |
[INFO] [stdout] 364 |     pub fn _to_u64(&self, start: usize, length: usize) -> u64 {
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i64, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:368:59
[INFO] [stdout]     |
[INFO] [stdout] 368 |     pub fn _to_i64(&self, start: usize, length: usize) -> i64 {
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<u8>, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:574:31
[INFO] [stdout]     |
[INFO] [stdout] 574 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:578:62
[INFO] [stdout]     |
[INFO] [stdout] 578 |     pub fn _slice_to_bin(&self, start: usize, end: usize) -> String {
[INFO] [stdout]     |                                                              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<u8>, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:594:54
[INFO] [stdout]     |
[INFO] [stdout] 594 |     pub fn _to_int_byte_data(&self, signed: bool) -> Vec<u8> {
[INFO] [stdout]     |                                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:827:26
[INFO] [stdout]     |
[INFO] [stdout] 827 |     pub fn all(&self) -> bool {
[INFO] [stdout]     |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:842:26
[INFO] [stdout]     |
[INFO] [stdout] 842 |     pub fn any(&self) -> bool {
[INFO] [stdout]     |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<pyo3::PyRefMut<'_, Mutibs>, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:911:52
[INFO] [stdout]     |
[INFO] [stdout] 911 |     pub fn reverse(mut slf: PyRefMut<'_, Self>) -> PyRefMut<'_, Self> {
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Mutibs, Infallible>
[INFO] [stdout]     --> src/mutibs.rs:1057:31
[INFO] [stdout]      |
[INFO] [stdout] 1057 |     pub fn __copy__(&self) -> Self {
[INFO] [stdout]      |                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Tibs, Infallible>
[INFO] [stdout]     --> src/mutibs.rs:1077:30
[INFO] [stdout]      |
[INFO] [stdout] 1077 |     pub fn to_tibs(&self) -> Tibs {
[INFO] [stdout]      |                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Tibs, Infallible>
[INFO] [stdout]     --> src/mutibs.rs:1099:34
[INFO] [stdout]      |
[INFO] [stdout] 1099 |     pub fn as_bits(&mut self) -> Tibs {
[INFO] [stdout]      |                                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]     --> src/mutibs.rs:1122:31
[INFO] [stdout]      |
[INFO] [stdout] 1122 |     pub fn capacity(&self) -> usize {
[INFO] [stdout]      |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<u8>, Infallible>
[INFO] [stdout]     --> src/mutibs.rs:1323:32
[INFO] [stdout]      |
[INFO] [stdout] 1323 |     pub fn __bytes__(&self) -> Vec<u8> {
[INFO] [stdout]      |                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tibs` (lib) due to 36 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, pyo3::Bound<'_, Tibs>>
[INFO] [stdout]    --> src/tibs_.rs:884:26
[INFO] [stdout]     |
[INFO] [stdout] 884 |             let py_obj = Py::new(py, result)?.into_pyobject(py)?;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<pyo3::Bound<'_, Tibs>, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:884:26
[INFO] [stdout]     |
[INFO] [stdout] 884 |             let py_obj = Py::new(py, result)?.into_pyobject(py)?;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Tibs, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:306:52
[INFO] [stdout]     |
[INFO] [stdout] 306 |     pub fn _from_u64(value: u64, length: usize) -> Self {
[INFO] [stdout]     |                                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Tibs, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:311:52
[INFO] [stdout]     |
[INFO] [stdout] 311 |     pub fn _from_i64(value: i64, length: usize) -> Self {
[INFO] [stdout]     |                                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:315:59
[INFO] [stdout]     |
[INFO] [stdout] 315 |     pub fn _to_u64(&self, start: usize, length: usize) -> u64 {
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i64, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:319:59
[INFO] [stdout]     |
[INFO] [stdout] 319 |     pub fn _to_i64(&self, start: usize, length: usize) -> i64 {
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:422:29
[INFO] [stdout]     |
[INFO] [stdout] 422 |     pub fn to_bin(&self) -> String {
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Tibs, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:454:67
[INFO] [stdout]     |
[INFO] [stdout] 454 |     pub fn from_bytes(_cls: &Bound<'_, PyType>, data: Vec<u8>) -> Self {
[INFO] [stdout]     |                                                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Tibs, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:459:69
[INFO] [stdout]     |
[INFO] [stdout] 459 |     pub fn _from_bytes_with_offset(data: Vec<u8>, offset: usize) -> Self {
[INFO] [stdout]     |                                                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<u8>, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:579:54
[INFO] [stdout]     |
[INFO] [stdout] 579 |     pub fn _to_int_byte_data(&self, signed: bool) -> Vec<u8> {
[INFO] [stdout]     |                                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<u8>, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:605:31
[INFO] [stdout]     |
[INFO] [stdout] 605 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:651:65
[INFO] [stdout]     |
[INFO] [stdout] 651 |     pub fn _slice_to_bin(&self, start: usize, length: usize) -> String {
[INFO] [stdout]     |                                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:817:26
[INFO] [stdout]     |
[INFO] [stdout] 817 |     pub fn all(&self) -> bool {
[INFO] [stdout]     |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:833:26
[INFO] [stdout]     |
[INFO] [stdout] 833 |     pub fn any(&self) -> bool {
[INFO] [stdout]     |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Mutibs, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:838:32
[INFO] [stdout]     |
[INFO] [stdout] 838 |     pub fn to_mutibs(&self) -> Mutibs {
[INFO] [stdout]     |                                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Mutibs, Infallible>
[INFO] [stdout]    --> src/tibs_.rs:848:57
[INFO] [stdout]     |
[INFO] [stdout] 848 |     pub fn _as_mutable_bits(mut slf: PyRefMut<Self>) -> Mutibs {
[INFO] [stdout]     |                                                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<u8>, Infallible>
[INFO] [stdout]     --> src/tibs_.rs:1029:32
[INFO] [stdout]      |
[INFO] [stdout] 1029 |     pub fn __bytes__(&self) -> Vec<u8> {
[INFO] [stdout]      |                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, pyo3::Bound<'_, Mutibs>>
[INFO] [stdout]    --> src/mutibs.rs:412:26
[INFO] [stdout]     |
[INFO] [stdout] 412 |             let py_obj = Py::new(py, result)?.into_pyobject(py)?;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<pyo3::Bound<'_, Mutibs>, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:412:26
[INFO] [stdout]     |
[INFO] [stdout] 412 |             let py_obj = Py::new(py, result)?.into_pyobject(py)?;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Mutibs, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:214:52
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn _from_u64(value: u64, length: usize) -> Self {
[INFO] [stdout]     |                                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Mutibs, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:219:52
[INFO] [stdout]     |
[INFO] [stdout] 219 |     pub fn _from_i64(value: i64, length: usize) -> Self {
[INFO] [stdout]     |                                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Mutibs, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:333:67
[INFO] [stdout]     |
[INFO] [stdout] 333 |     pub fn from_bytes(_cls: &Bound<'_, PyType>, data: Vec<u8>) -> Self {
[INFO] [stdout]     |                                                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Mutibs, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:338:69
[INFO] [stdout]     |
[INFO] [stdout] 338 |     pub fn _from_bytes_with_offset(data: Vec<u8>, offset: usize) -> Self {
[INFO] [stdout]     |                                                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:364:59
[INFO] [stdout]     |
[INFO] [stdout] 364 |     pub fn _to_u64(&self, start: usize, length: usize) -> u64 {
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i64, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:368:59
[INFO] [stdout]     |
[INFO] [stdout] 368 |     pub fn _to_i64(&self, start: usize, length: usize) -> i64 {
[INFO] [stdout]     |                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<u8>, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:574:31
[INFO] [stdout]     |
[INFO] [stdout] 574 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:578:62
[INFO] [stdout]     |
[INFO] [stdout] 578 |     pub fn _slice_to_bin(&self, start: usize, end: usize) -> String {
[INFO] [stdout]     |                                                              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<u8>, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:594:54
[INFO] [stdout]     |
[INFO] [stdout] 594 |     pub fn _to_int_byte_data(&self, signed: bool) -> Vec<u8> {
[INFO] [stdout]     |                                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:827:26
[INFO] [stdout]     |
[INFO] [stdout] 827 |     pub fn all(&self) -> bool {
[INFO] [stdout]     |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:842:26
[INFO] [stdout]     |
[INFO] [stdout] 842 |     pub fn any(&self) -> bool {
[INFO] [stdout]     |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<pyo3::PyRefMut<'_, Mutibs>, Infallible>
[INFO] [stdout]    --> src/mutibs.rs:911:52
[INFO] [stdout]     |
[INFO] [stdout] 911 |     pub fn reverse(mut slf: PyRefMut<'_, Self>) -> PyRefMut<'_, Self> {
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Mutibs, Infallible>
[INFO] [stdout]     --> src/mutibs.rs:1057:31
[INFO] [stdout]      |
[INFO] [stdout] 1057 |     pub fn __copy__(&self) -> Self {
[INFO] [stdout]      |                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Tibs, Infallible>
[INFO] [stdout]     --> src/mutibs.rs:1077:30
[INFO] [stdout]      |
[INFO] [stdout] 1077 |     pub fn to_tibs(&self) -> Tibs {
[INFO] [stdout]      |                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Tibs, Infallible>
[INFO] [stdout]     --> src/mutibs.rs:1099:34
[INFO] [stdout]      |
[INFO] [stdout] 1099 |     pub fn as_bits(&mut self) -> Tibs {
[INFO] [stdout]      |                                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, Infallible>
[INFO] [stdout]     --> src/mutibs.rs:1122:31
[INFO] [stdout]      |
[INFO] [stdout] 1122 |     pub fn capacity(&self) -> usize {
[INFO] [stdout]      |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<u8>, Infallible>
[INFO] [stdout]     --> src/mutibs.rs:1323:32
[INFO] [stdout]      |
[INFO] [stdout] 1323 |     pub fn __bytes__(&self) -> Vec<u8> {
[INFO] [stdout]      |                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tibs` (lib test) due to 36 previous errors
[INFO] running `Command { std: "docker" "inspect" "b588c36d111cfadef78561f0c62bc7e835c67d7c0ee8fd946ce726265e8922ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b588c36d111cfadef78561f0c62bc7e835c67d7c0ee8fd946ce726265e8922ee", kill_on_drop: false }`
[INFO] [stdout] b588c36d111cfadef78561f0c62bc7e835c67d7c0ee8fd946ce726265e8922ee