[INFO] fetching crate qoqo_qir 0.3.0...
[INFO] checking qoqo_qir-0.3.0 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate qoqo_qir 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate qoqo_qir 0.3.0
[INFO] finished tweaking crates.io crate qoqo_qir 0.3.0
[INFO] tweaked toml for crates.io crate qoqo_qir 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate qoqo_qir 0.3.0 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 crates.io crate qoqo_qir 0.3.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d1a015887baf5d785bda3325a621c8d3363fdb00357b093a9795652230cb8032
[INFO] running `Command { std: "docker" "start" "d1a015887baf5d785bda3325a621c8d3363fdb00357b093a9795652230cb8032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1a015887baf5d785bda3325a621c8d3363fdb00357b093a9795652230cb8032", 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" "d1a015887baf5d785bda3325a621c8d3363fdb00357b093a9795652230cb8032" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1a015887baf5d785bda3325a621c8d3363fdb00357b093a9795652230cb8032", 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" "d1a015887baf5d785bda3325a621c8d3363fdb00357b093a9795652230cb8032" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling pyo3 v0.25.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]     Checking bytemuck v1.23.1
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling unindent v0.2.4
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]     Checking inventory v0.3.20
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling numpy v0.25.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling pyo3-ffi v0.25.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling pyo3-macros-backend v0.25.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]    Compiling schemars_derive v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling roqoqo v1.21.0
[INFO] [stderr]    Compiling nalgebra-macros v0.3.0
[INFO] [stderr]    Compiling roqoqo-derive v1.21.0
[INFO] [stderr]    Compiling struqture-py-macros v2.2.3
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]    Compiling pyo3-macros v0.25.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking tinyvec v1.9.0
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking petgraph v0.8.2
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking simba v0.9.0
[INFO] [stderr]     Checking schemars v1.0.4
[INFO] [stderr]     Checking qoqo_calculator v1.7.1
[INFO] [stderr]    Compiling struqture-py v2.2.3
[INFO] [stderr]    Compiling qoqo v1.21.0
[INFO] [stderr]     Checking qoqo_calculator_pyo3 v1.7.1
[INFO] [stderr]     Checking struqture v1.13.4
[INFO] [stderr]     Checking nalgebra v0.34.0
[INFO] [stderr]     Checking struqture v2.2.3
[INFO] [stderr]    Compiling qoqo-macros v1.21.0
[INFO] [stderr]     Checking roqoqo-qir v0.3.0
[INFO] [stderr]     Checking qoqo_qir v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]   --> src/backend.rs:71:10
[INFO] [stdout]    |
[INFO] [stdout] 71 |     ) -> PyResult<String> {
[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: `PyErr`
[INFO] [stdout]    --> src/backend.rs:103:10
[INFO] [stdout]     |
[INFO] [stdout] 103 |     ) -> 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] [stderr] error: could not compile `qoqo_qir` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `PyErr`
[INFO] [stdout]   --> src/backend.rs:71:10
[INFO] [stdout]    |
[INFO] [stdout] 71 |     ) -> PyResult<String> {
[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: `PyErr`
[INFO] [stdout]    --> src/backend.rs:103:10
[INFO] [stdout]     |
[INFO] [stdout] 103 |     ) -> 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] [stderr] error: could not compile `qoqo_qir` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "d1a015887baf5d785bda3325a621c8d3363fdb00357b093a9795652230cb8032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a015887baf5d785bda3325a621c8d3363fdb00357b093a9795652230cb8032", kill_on_drop: false }`
[INFO] [stdout] d1a015887baf5d785bda3325a621c8d3363fdb00357b093a9795652230cb8032
