[INFO] cloning repository https://github.com/kevaundray/py-lean-multisig
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kevaundray/py-lean-multisig" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevaundray%2Fpy-lean-multisig", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevaundray%2Fpy-lean-multisig'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 603c7fb4dae5308509f5fbc2c4fc4a08052f09d0
[INFO] checking kevaundray/py-lean-multisig against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevaundray%2Fpy-lean-multisig" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/kevaundray/py-lean-multisig
[INFO] finished tweaking git repo https://github.com/kevaundray/py-lean-multisig
[INFO] tweaked toml for git repo https://github.com/kevaundray/py-lean-multisig written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kevaundray/py-lean-multisig on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kevaundray/py-lean-multisig 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" "+52995a223f2919dd3e2e427231db90a257350ded" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 91f49cb48f17305209cefbb1a18ee64a40df7178bcff7a3b675ac5dc3103ba8e
[INFO] running `Command { std: "docker" "start" "91f49cb48f17305209cefbb1a18ee64a40df7178bcff7a3b675ac5dc3103ba8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91f49cb48f17305209cefbb1a18ee64a40df7178bcff7a3b675ac5dc3103ba8e", 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" "91f49cb48f17305209cefbb1a18ee64a40df7178bcff7a3b675ac5dc3103ba8e" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91f49cb48f17305209cefbb1a18ee64a40df7178bcff7a3b675ac5dc3103ba8e", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "91f49cb48f17305209cefbb1a18ee64a40df7178bcff7a3b675ac5dc3103ba8e" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking leanvm v0.1.0 (https://github.com/leanEthereum/leanVM.git?rev=a39758de10f35c7b34023d061cc05dfc0b36d43a#a39758de)
[INFO] [stderr]     Checking lean-pq v0.7.0 (/opt/rustwide/workdir/bindings/rust)
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[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> bindings/python/src/lib.rs:65:76
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn from_seed(_cls: &Bound<'_, PyType>, py: Python<'_>, seed: &[u8]) -> PyResult<Self> {
[INFO] [stdout]    |                                                                            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> bindings/python/src/lib.rs:73:77
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn from_bytes(_cls: &Bound<'_, PyType>, py: Python<'_>, data: &[u8]) -> PyResult<Self> {
[INFO] [stdout]    |                                                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> bindings/python/src/lib.rs:90:71
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn prepare(&self, py: Python<'_>, leaf_index: xmss::LeafIndex) -> PyResult<()> {
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:100:10
[INFO] [stdout]     |
[INFO] [stdout] 100 |     ) -> PyResult<Bound<'py, PyBytes>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:117:82
[INFO] [stdout]     |
[INFO] [stdout] 117 |     fn generate(_cls: &Bound<'_, PyType>, py: Python<'_>, kept_height: usize) -> PyResult<Self> {
[INFO] [stdout]     |                                                                                  ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:131:10
[INFO] [stdout]     |
[INFO] [stdout] 131 |     ) -> PyResult<Self> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:141:77
[INFO] [stdout]     |
[INFO] [stdout] 141 |     fn from_bytes(_cls: &Bound<'_, PyType>, py: Python<'_>, data: &[u8]) -> PyResult<Self> {
[INFO] [stdout]     |                                                                             ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:163:61
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn sign<'py>(&self, py: Python<'py>, message: &[u8]) -> PyResult<Bound<'py, PyBytes>> {
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:188:77
[INFO] [stdout]     |
[INFO] [stdout] 188 |     fn from_bytes(_cls: &Bound<'_, PyType>, py: Python<'_>, data: &[u8]) -> PyResult<Self> {
[INFO] [stdout]     |                                                                             ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:237:6
[INFO] [stdout]     |
[INFO] [stdout] 237 | ) -> PyResult<()> {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:251:6
[INFO] [stdout]     |
[INFO] [stdout] 251 | ) -> PyResult<()> {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:269:6
[INFO] [stdout]     |
[INFO] [stdout] 269 | ) -> PyResult<PyAggregate> {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> bindings/python/src/lib.rs:65:76
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn from_seed(_cls: &Bound<'_, PyType>, py: Python<'_>, seed: &[u8]) -> PyResult<Self> {
[INFO] [stdout]    |                                                                            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> bindings/python/src/lib.rs:73:77
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn from_bytes(_cls: &Bound<'_, PyType>, py: Python<'_>, data: &[u8]) -> PyResult<Self> {
[INFO] [stdout]    |                                                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]   --> bindings/python/src/lib.rs:90:71
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn prepare(&self, py: Python<'_>, leaf_index: xmss::LeafIndex) -> PyResult<()> {
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:100:10
[INFO] [stdout]     |
[INFO] [stdout] 100 |     ) -> PyResult<Bound<'py, PyBytes>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:117:82
[INFO] [stdout]     |
[INFO] [stdout] 117 |     fn generate(_cls: &Bound<'_, PyType>, py: Python<'_>, kept_height: usize) -> PyResult<Self> {
[INFO] [stdout]     |                                                                                  ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:131:10
[INFO] [stdout]     |
[INFO] [stdout] 131 |     ) -> PyResult<Self> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:141:77
[INFO] [stdout]     |
[INFO] [stdout] 141 |     fn from_bytes(_cls: &Bound<'_, PyType>, py: Python<'_>, data: &[u8]) -> PyResult<Self> {
[INFO] [stdout]     |                                                                             ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:163:61
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn sign<'py>(&self, py: Python<'py>, message: &[u8]) -> PyResult<Bound<'py, PyBytes>> {
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:188:77
[INFO] [stdout]     |
[INFO] [stdout] 188 |     fn from_bytes(_cls: &Bound<'_, PyType>, py: Python<'_>, data: &[u8]) -> PyResult<Self> {
[INFO] [stdout]     |                                                                             ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:237:6
[INFO] [stdout]     |
[INFO] [stdout] 237 | ) -> PyResult<()> {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:251:6
[INFO] [stdout]     |
[INFO] [stdout] 251 | ) -> PyResult<()> {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `pyo3::PyErr`
[INFO] [stdout]    --> bindings/python/src/lib.rs:269:6
[INFO] [stdout]     |
[INFO] [stdout] 269 | ) -> PyResult<PyAggregate> {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `py-lean-pq` (lib test) due to 12 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `py-lean-pq` (lib) due to 12 previous errors
[INFO] running `Command { std: "docker" "inspect" "91f49cb48f17305209cefbb1a18ee64a40df7178bcff7a3b675ac5dc3103ba8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91f49cb48f17305209cefbb1a18ee64a40df7178bcff7a3b675ac5dc3103ba8e", kill_on_drop: false }`
[INFO] [stdout] 91f49cb48f17305209cefbb1a18ee64a40df7178bcff7a3b675ac5dc3103ba8e
