[INFO] fetching crate py-rs 0.1.1...
[INFO] testing py-rs-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate py-rs 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate py-rs 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate py-rs 0.1.1
[INFO] tweaked toml for crates.io crate py-rs 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate py-rs 0.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate py-rs 0.1.1 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9cd9e84a5db4456de2084747a3e73c0db4821f20595aac036882f39055b0144
[INFO] running `Command { std: "docker" "start" "-a" "b9cd9e84a5db4456de2084747a3e73c0db4821f20595aac036882f39055b0144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9cd9e84a5db4456de2084747a3e73c0db4821f20595aac036882f39055b0144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9cd9e84a5db4456de2084747a3e73c0db4821f20595aac036882f39055b0144", kill_on_drop: false }`
[INFO] [stdout] b9cd9e84a5db4456de2084747a3e73c0db4821f20595aac036882f39055b0144
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d9cb551a3a0e10dd815674aa23a2109e00b8780862e56df17cb3462f2ac8cf7
[INFO] running `Command { std: "docker" "start" "-a" "3d9cb551a3a0e10dd815674aa23a2109e00b8780862e56df17cb3462f2ac8cf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling thiserror v2.0.3
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling thiserror-impl v2.0.3
[INFO] [stderr]    Compiling py-rs-macros v0.1.1
[INFO] [stderr]    Compiling py-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.27s
[INFO] running `Command { std: "docker" "inspect" "3d9cb551a3a0e10dd815674aa23a2109e00b8780862e56df17cb3462f2ac8cf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d9cb551a3a0e10dd815674aa23a2109e00b8780862e56df17cb3462f2ac8cf7", kill_on_drop: false }`
[INFO] [stdout] 3d9cb551a3a0e10dd815674aa23a2109e00b8780862e56df17cb3462f2ac8cf7
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68fea5d379e5ad9e2468e90b255b416933c40d52d596fb262563a61a85f84c95
[INFO] running `Command { std: "docker" "start" "-a" "68fea5d379e5ad9e2468e90b255b416933c40d52d596fb262563a61a85f84c95", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling tokio v1.41.1
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling py-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `export_bindings_foo` in this scope
[INFO] [stdout]   --> tests/integration/path_bug.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | #[derive(PY)]
[INFO] [stdout]    |          -- similarly named constant `export_bindings_foo_py` defined here
[INFO] [stdout] ...
[INFO] [stdout] 18 |     export_bindings_foo();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: a constant with a similar name exists: `export_bindings_foo_py`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `py-rs` (test "integration") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "68fea5d379e5ad9e2468e90b255b416933c40d52d596fb262563a61a85f84c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68fea5d379e5ad9e2468e90b255b416933c40d52d596fb262563a61a85f84c95", kill_on_drop: false }`
[INFO] [stdout] 68fea5d379e5ad9e2468e90b255b416933c40d52d596fb262563a61a85f84c95