[INFO] fetching crate cuda 0.4.0-pre.2... [INFO] testing cuda-0.4.0-pre.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate cuda 0.4.0-pre.2 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate cuda 0.4.0-pre.2 [INFO] finished tweaking crates.io crate cuda 0.4.0-pre.2 [INFO] tweaked toml for crates.io crate cuda 0.4.0-pre.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cuda 0.4.0-pre.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 57 packages to latest compatible versions [INFO] [stderr] Adding bindgen v0.48.1 (available: v0.72.1) [INFO] [stderr] Adding static_assertions v0.3.4 (available: v1.1.0) [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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6421b9c26c949f0d1fe7f5d2b432fd3e52422b045084566565a6786c3e70efa1 [INFO] running `Command { std: "docker" "start" "-a" "6421b9c26c949f0d1fe7f5d2b432fd3e52422b045084566565a6786c3e70efa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6421b9c26c949f0d1fe7f5d2b432fd3e52422b045084566565a6786c3e70efa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6421b9c26c949f0d1fe7f5d2b432fd3e52422b045084566565a6786c3e70efa1", kill_on_drop: false }` [INFO] [stdout] 6421b9c26c949f0d1fe7f5d2b432fd3e52422b045084566565a6786c3e70efa1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b40c20a877d2a20253a5300aa7587eada3fac78085b9579208cb71df17e82332 [INFO] running `Command { std: "docker" "start" "-a" "b40c20a877d2a20253a5300aa7587eada3fac78085b9579208cb71df17e82332", kill_on_drop: false }` [INFO] [stderr] Compiling cuda v0.4.0-pre.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling static_assertions v0.3.4 [INFO] [stdout] error: a cuda version feature must be enabled [INFO] [stdout] --> build.rs:24:3 [INFO] [stdout] | [INFO] [stdout] 24 | compile_error!("a cuda version feature must be enabled"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> build.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `powerpc64le` [INFO] [stdout] --> build.rs:31:20 [INFO] [stdout] | [INFO] [stdout] 31 | } else if cfg!(target_arch = "powerpc64le") { [INFO] [stdout] | ^^^^^^^^^^^^^^------------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"powerpc64"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_arch` are: `aarch64`, `amdgpu`, `arm`, `arm64ec`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch32`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`, and `xtensa` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cuda` (build script) due to 1 previous error; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "b40c20a877d2a20253a5300aa7587eada3fac78085b9579208cb71df17e82332", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b40c20a877d2a20253a5300aa7587eada3fac78085b9579208cb71df17e82332", kill_on_drop: false }` [INFO] [stdout] b40c20a877d2a20253a5300aa7587eada3fac78085b9579208cb71df17e82332