[INFO] fetching crate pyo3-async 0.3.2...
[INFO] checking pyo3-async-0.3.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate pyo3-async 0.3.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate pyo3-async 0.3.2
[INFO] finished tweaking crates.io crate pyo3-async 0.3.2
[INFO] tweaked toml for crates.io crate pyo3-async 0.3.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pyo3-async 0.3.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 44 packages to latest compatible versions
[INFO] [stderr]       Adding pyo3 v0.20.3 (available: v0.27.1)
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a27bcfa2395bbd406f3538620e8ac8a9913153b67c3a7892e26e1fcd562d0f39
[INFO] running `Command { std: "docker" "start" "-a" "a27bcfa2395bbd406f3538620e8ac8a9913153b67c3a7892e26e1fcd562d0f39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a27bcfa2395bbd406f3538620e8ac8a9913153b67c3a7892e26e1fcd562d0f39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a27bcfa2395bbd406f3538620e8ac8a9913153b67c3a7892e26e1fcd562d0f39", kill_on_drop: false }`
[INFO] [stdout] a27bcfa2395bbd406f3538620e8ac8a9913153b67c3a7892e26e1fcd562d0f39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -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] c73fe03bceb0b677f6c03ec9eafa7a79dc18ef21d7237b478739e38e1e90cd84
[INFO] running `Command { std: "docker" "start" "-a" "c73fe03bceb0b677f6c03ec9eafa7a79dc18ef21d7237b478739e38e1e90cd84", kill_on_drop: false }`
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling pyo3-build-config v0.20.3
[INFO] [stderr]    Compiling pyo3-ffi v0.20.3
[INFO] [stderr]    Compiling pyo3 v0.20.3
[INFO] [stderr]    Compiling pyo3-macros-backend v0.20.3
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling pyo3-async-macros v0.3.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]    Compiling pyo3-macros v0.20.3
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking pyo3-async v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/utils.rs:36:24
[INFO] [stdout]    |
[INFO] [stdout] 36 |             fn get(py: Python) -> PyResult<&Self> {
[INFO] [stdout]    |                        ^^^^^^              ^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/asyncio.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | utils::module!(Asyncio, "asyncio", Future);
[INFO] [stdout]    | ------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `utils::module` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 |             fn get(py: Python<'_>) -> PyResult<&Self> {
[INFO] [stdout]    |                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<asyncio::Coroutine>, Infallible>
[INFO] [stdout]   --> src/utils.rs:99:33
[INFO] [stdout]    |
[INFO] [stdout] 99 |             fn __await__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/asyncio.rs:73:1
[INFO] [stdout]    |
[INFO] [stdout] 73 | utils::generate!(Waker);
[INFO] [stdout]    | ----------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<asyncio::Coroutine>, Infallible>
[INFO] [stdout]    --> src/utils.rs:103:32
[INFO] [stdout]     |
[INFO] [stdout] 103 |             fn __iter__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/asyncio.rs:73:1
[INFO] [stdout]     |
[INFO] [stdout]  73 | utils::generate!(Waker);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<asyncio::AsyncGenerator>, Infallible>
[INFO] [stdout]    --> src/utils.rs:163:33
[INFO] [stdout]     |
[INFO] [stdout] 163 |             fn __aiter__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/asyncio.rs:73:1
[INFO] [stdout]     |
[INFO] [stdout]  73 | utils::generate!(Waker);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/utils.rs:36:24
[INFO] [stdout]    |
[INFO] [stdout] 36 |             fn get(py: Python) -> PyResult<&Self> {
[INFO] [stdout]    |                        ^^^^^^              ^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sniffio.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout]  7 | utils::module!(Sniffio, "sniffio", current_async_library);
[INFO] [stdout]    | --------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: this warning originates in the macro `utils::module` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 |             fn get(py: Python<'_>) -> PyResult<&Self> {
[INFO] [stdout]    |                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<sniffio::Coroutine>, Infallible>
[INFO] [stdout]   --> src/utils.rs:99:33
[INFO] [stdout]    |
[INFO] [stdout] 99 |             fn __await__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sniffio.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | utils::generate!(Waker);
[INFO] [stdout]    | ----------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<sniffio::Coroutine>, Infallible>
[INFO] [stdout]    --> src/utils.rs:103:32
[INFO] [stdout]     |
[INFO] [stdout] 103 |             fn __iter__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/sniffio.rs:60:1
[INFO] [stdout]     |
[INFO] [stdout]  60 | utils::generate!(Waker);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<sniffio::AsyncGenerator>, Infallible>
[INFO] [stdout]    --> src/utils.rs:163:33
[INFO] [stdout]     |
[INFO] [stdout] 163 |             fn __aiter__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/sniffio.rs:60:1
[INFO] [stdout]     |
[INFO] [stdout]  60 | utils::generate!(Waker);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/utils.rs:36:24
[INFO] [stdout]    |
[INFO] [stdout] 36 |               fn get(py: Python) -> PyResult<&Self> {
[INFO] [stdout]    |                          ^^^^^^              ^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/trio.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout]  6 | / utils::module!(
[INFO] [stdout]  7 | |     Trio,
[INFO] [stdout]  8 | |     "trio.lowlevel",
[INFO] [stdout]  9 | |     Abort,
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     wait_task_rescheduled
[INFO] [stdout] 14 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: this warning originates in the macro `utils::module` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 |             fn get(py: Python<'_>) -> PyResult<&Self> {
[INFO] [stdout]    |                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<trio::Coroutine>, Infallible>
[INFO] [stdout]   --> src/utils.rs:99:33
[INFO] [stdout]    |
[INFO] [stdout] 99 |             fn __await__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/trio.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | utils::generate!(Waker);
[INFO] [stdout]    | ----------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<trio::Coroutine>, Infallible>
[INFO] [stdout]    --> src/utils.rs:103:32
[INFO] [stdout]     |
[INFO] [stdout] 103 |             fn __iter__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/trio.rs:58:1
[INFO] [stdout]     |
[INFO] [stdout]  58 | utils::generate!(Waker);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<trio::AsyncGenerator>, Infallible>
[INFO] [stdout]    --> src/utils.rs:163:33
[INFO] [stdout]     |
[INFO] [stdout] 163 |             fn __aiter__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/trio.rs:58:1
[INFO] [stdout]     |
[INFO] [stdout]  58 | utils::generate!(Waker);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/utils.rs:20:33
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub(crate) fn wake_callback(py: Python, waker: std::task::Waker) -> PyResult<&PyAny> {
[INFO] [stdout]    |                                 ^^^^^^ the lifetime is hidden here           ^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub(crate) fn wake_callback(py: Python<'_>, waker: std::task::Waker) -> PyResult<&PyAny> {
[INFO] [stdout]    |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pyo3-async` (lib) due to 9 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/utils.rs:36:24
[INFO] [stdout]    |
[INFO] [stdout] 36 |             fn get(py: Python) -> PyResult<&Self> {
[INFO] [stdout]    |                        ^^^^^^              ^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/asyncio.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | utils::module!(Asyncio, "asyncio", Future);
[INFO] [stdout]    | ------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `utils::module` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 |             fn get(py: Python<'_>) -> PyResult<&Self> {
[INFO] [stdout]    |                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<asyncio::Coroutine>, Infallible>
[INFO] [stdout]   --> src/utils.rs:99:33
[INFO] [stdout]    |
[INFO] [stdout] 99 |             fn __await__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/asyncio.rs:73:1
[INFO] [stdout]    |
[INFO] [stdout] 73 | utils::generate!(Waker);
[INFO] [stdout]    | ----------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<asyncio::Coroutine>, Infallible>
[INFO] [stdout]    --> src/utils.rs:103:32
[INFO] [stdout]     |
[INFO] [stdout] 103 |             fn __iter__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/asyncio.rs:73:1
[INFO] [stdout]     |
[INFO] [stdout]  73 | utils::generate!(Waker);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<asyncio::AsyncGenerator>, Infallible>
[INFO] [stdout]    --> src/utils.rs:163:33
[INFO] [stdout]     |
[INFO] [stdout] 163 |             fn __aiter__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/asyncio.rs:73:1
[INFO] [stdout]     |
[INFO] [stdout]  73 | utils::generate!(Waker);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/utils.rs:36:24
[INFO] [stdout]    |
[INFO] [stdout] 36 |             fn get(py: Python) -> PyResult<&Self> {
[INFO] [stdout]    |                        ^^^^^^              ^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sniffio.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout]  7 | utils::module!(Sniffio, "sniffio", current_async_library);
[INFO] [stdout]    | --------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: this warning originates in the macro `utils::module` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 |             fn get(py: Python<'_>) -> PyResult<&Self> {
[INFO] [stdout]    |                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<sniffio::Coroutine>, Infallible>
[INFO] [stdout]   --> src/utils.rs:99:33
[INFO] [stdout]    |
[INFO] [stdout] 99 |             fn __await__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sniffio.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | utils::generate!(Waker);
[INFO] [stdout]    | ----------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<sniffio::Coroutine>, Infallible>
[INFO] [stdout]    --> src/utils.rs:103:32
[INFO] [stdout]     |
[INFO] [stdout] 103 |             fn __iter__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/sniffio.rs:60:1
[INFO] [stdout]     |
[INFO] [stdout]  60 | utils::generate!(Waker);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<sniffio::AsyncGenerator>, Infallible>
[INFO] [stdout]    --> src/utils.rs:163:33
[INFO] [stdout]     |
[INFO] [stdout] 163 |             fn __aiter__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/sniffio.rs:60:1
[INFO] [stdout]     |
[INFO] [stdout]  60 | utils::generate!(Waker);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/utils.rs:36:24
[INFO] [stdout]    |
[INFO] [stdout] 36 |               fn get(py: Python) -> PyResult<&Self> {
[INFO] [stdout]    |                          ^^^^^^              ^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/trio.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout]  6 | / utils::module!(
[INFO] [stdout]  7 | |     Trio,
[INFO] [stdout]  8 | |     "trio.lowlevel",
[INFO] [stdout]  9 | |     Abort,
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     wait_task_rescheduled
[INFO] [stdout] 14 | | );
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: this warning originates in the macro `utils::module` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 |             fn get(py: Python<'_>) -> PyResult<&Self> {
[INFO] [stdout]    |                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<trio::Coroutine>, Infallible>
[INFO] [stdout]   --> src/utils.rs:99:33
[INFO] [stdout]    |
[INFO] [stdout] 99 |             fn __await__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/trio.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | utils::generate!(Waker);
[INFO] [stdout]    | ----------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<trio::Coroutine>, Infallible>
[INFO] [stdout]    --> src/utils.rs:103:32
[INFO] [stdout]     |
[INFO] [stdout] 103 |             fn __iter__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/trio.rs:58:1
[INFO] [stdout]     |
[INFO] [stdout]  58 | utils::generate!(Waker);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&pyo3::PyCell<trio::AsyncGenerator>, Infallible>
[INFO] [stdout]    --> src/utils.rs:163:33
[INFO] [stdout]     |
[INFO] [stdout] 163 |             fn __aiter__(self_: &PyCell<Self>) -> PyResult<&PyAny> {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/trio.rs:58:1
[INFO] [stdout]     |
[INFO] [stdout]  58 | utils::generate!(Waker);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `utils::generate` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/utils.rs:20:33
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub(crate) fn wake_callback(py: Python, waker: std::task::Waker) -> PyResult<&PyAny> {
[INFO] [stdout]    |                                 ^^^^^^ the lifetime is hidden here           ^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub(crate) fn wake_callback(py: Python<'_>, waker: std::task::Waker) -> PyResult<&PyAny> {
[INFO] [stdout]    |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pyo3-async` (lib test) due to 9 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "c73fe03bceb0b677f6c03ec9eafa7a79dc18ef21d7237b478739e38e1e90cd84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c73fe03bceb0b677f6c03ec9eafa7a79dc18ef21d7237b478739e38e1e90cd84", kill_on_drop: false }`
[INFO] [stdout] c73fe03bceb0b677f6c03ec9eafa7a79dc18ef21d7237b478739e38e1e90cd84