[INFO] fetching crate maidenx_tensor 0.1.5...
[INFO] testing maidenx_tensor-0.1.5 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate maidenx_tensor 0.1.5 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate maidenx_tensor 0.1.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate maidenx_tensor 0.1.5
[INFO] tweaked toml for crates.io crate maidenx_tensor 0.1.5 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate maidenx_tensor 0.1.5 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 maidenx_tensor 0.1.5 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8f69356a582bb27c3cc6e117742647baf3bc7b1c26dfd0daef62223104db35e3
[INFO] running `Command { std: "docker" "start" "-a" "8f69356a582bb27c3cc6e117742647baf3bc7b1c26dfd0daef62223104db35e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f69356a582bb27c3cc6e117742647baf3bc7b1c26dfd0daef62223104db35e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f69356a582bb27c3cc6e117742647baf3bc7b1c26dfd0daef62223104db35e3", kill_on_drop: false }`
[INFO] [stdout] 8f69356a582bb27c3cc6e117742647baf3bc7b1c26dfd0daef62223104db35e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ed79e69f50141ddfc72b3688b523512bc7907f2d6b7ccec82f6d95e76085be2b
[INFO] running `Command { std: "docker" "start" "-a" "ed79e69f50141ddfc72b3688b523512bc7907f2d6b7ccec82f6d95e76085be2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling half v2.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling maidenx_cpu v0.1.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling maidenx_core v0.1.5
[INFO] [stderr]    Compiling maidenx_tensor v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `maidenx_cpu` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name maidenx_cpu --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/maidenx_cpu-0.1.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("nn"))' -C metadata=47a069b60e23a77a -C extra-filename=-77fe2cd02d1d8be7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern half=/opt/rustwide/target/debug/deps/libhalf-cfb524a163fe63b0.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-bec2b4dcbc07e63a.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-8ce5605c29654631.so --extern rayon=/opt/rustwide/target/debug/deps/librayon-c3034deeeb8a6deb.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "ed79e69f50141ddfc72b3688b523512bc7907f2d6b7ccec82f6d95e76085be2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed79e69f50141ddfc72b3688b523512bc7907f2d6b7ccec82f6d95e76085be2b", kill_on_drop: false }`
[INFO] [stdout] ed79e69f50141ddfc72b3688b523512bc7907f2d6b7ccec82f6d95e76085be2b