[INFO] cloning repository https://github.com/martinjrobins/diffsol_python_benchmark
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/martinjrobins/diffsol_python_benchmark" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinjrobins%2Fdiffsol_python_benchmark", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinjrobins%2Fdiffsol_python_benchmark'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 32eacd26cb3842ec01fce2c87f1a11eba01e3dd5
[INFO] checking martinjrobins/diffsol_python_benchmark against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinjrobins%2Fdiffsol_python_benchmark" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/martinjrobins/diffsol_python_benchmark
[INFO] finished tweaking git repo https://github.com/martinjrobins/diffsol_python_benchmark
[INFO] tweaked toml for git repo https://github.com/martinjrobins/diffsol_python_benchmark written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/martinjrobins/diffsol_python_benchmark on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/martinjrobins/diffsol_python_benchmark 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded coe-rs v0.1.2
[INFO] [stderr]   Downloaded equator v0.2.2
[INFO] [stderr]   Downloaded nano-gemm-f32 v0.1.0
[INFO] [stderr]   Downloaded pyo3-macros v0.23.3
[INFO] [stderr]   Downloaded gemm-c32 v0.18.0
[INFO] [stderr]   Downloaded equator-macro v0.4.1
[INFO] [stderr]   Downloaded bytemuck v1.20.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.110.3
[INFO] [stderr]   Downloaded sysctl v0.5.5
[INFO] [stderr]   Downloaded inkwell_internals v0.10.0
[INFO] [stderr]   Downloaded gemm-common v0.18.0
[INFO] [stderr]   Downloaded region v2.2.0
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v23.0.3
[INFO] [stderr]   Downloaded cranelift v0.110.3
[INFO] [stderr]   Downloaded cranelift-frontend v0.110.3
[INFO] [stderr]   Downloaded prettyplease v0.2.25
[INFO] [stderr]   Downloaded llvm-sys v160.2.1
[INFO] [stderr]   Downloaded ndarray v0.15.6
[INFO] [stderr]   Downloaded llvm-sys v150.2.1
[INFO] [stderr]   Downloaded llvm-sys v170.2.0
[INFO] [stderr]   Downloaded anyhow v1.0.94
[INFO] [stderr]   Downloaded libc v0.2.168
[INFO] [stderr]   Downloaded cranelift-isle v0.110.3
[INFO] [stderr]   Downloaded diffsol v0.5.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.110.3
[INFO] [stderr]   Downloaded pyo3 v0.23.3
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.110.3
[INFO] [stderr]   Downloaded regalloc2 v0.9.3
[INFO] [stderr]   Downloaded pest v2.7.15
[INFO] [stderr]   Downloaded pulp v0.18.22
[INFO] [stderr]   Downloaded raw-cpuid v10.7.0
[INFO] [stderr]   Downloaded nalgebra-sparse v0.10.0
[INFO] [stderr]   Downloaded npyz v0.8.3
[INFO] [stderr]   Downloaded wide v0.7.30
[INFO] [stderr]   Downloaded inkwell v0.5.0
[INFO] [stderr]   Downloaded pest_derive v2.7.15
[INFO] [stderr]   Downloaded serde_derive v1.0.216
[INFO] [stderr]   Downloaded syn v2.0.90
[INFO] [stderr]   Downloaded cranelift-jit v0.110.3
[INFO] [stderr]   Downloaded faer v0.19.4
[INFO] [stderr]   Downloaded cranelift-entity v0.110.3
[INFO] [stderr]   Downloaded cc v1.2.3
[INFO] [stderr]   Downloaded matrixcompare v0.3.0
[INFO] [stderr]   Downloaded cranelift-module v0.110.3
[INFO] [stderr]   Downloaded cranelift-native v0.110.3
[INFO] [stderr]   Downloaded uid v0.1.8
[INFO] [stderr]   Downloaded equator v0.4.1
[INFO] [stderr]   Downloaded pest_generator v2.7.15
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.110.3
[INFO] [stderr]   Downloaded dbgf v0.1.2
[INFO] [stderr]   Downloaded faer-entity v0.19.2
[INFO] [stderr]   Downloaded gemm-f16 v0.18.0
[INFO] [stderr]   Downloaded gemm-f32 v0.18.0
[INFO] [stderr]   Downloaded dyn-stack v0.10.0
[INFO] [stderr]   Downloaded gemm-f64 v0.18.0
[INFO] [stderr]   Downloaded gemm v0.18.0
[INFO] [stderr]   Downloaded equator-macro v0.2.1
[INFO] [stderr]   Downloaded nano-gemm-c32 v0.1.0
[INFO] [stderr]   Downloaded nano-gemm-core v0.1.0
[INFO] [stderr]   Downloaded nano-gemm v0.1.2
[INFO] [stderr]   Downloaded thiserror v2.0.6
[INFO] [stderr]   Downloaded pest_meta v2.7.15
[INFO] [stderr]   Downloaded serde v1.0.216
[INFO] [stderr]   Downloaded cranelift-control v0.110.3
[INFO] [stderr]   Downloaded cranelift-bitset v0.110.3
[INFO] [stderr]   Downloaded slice-group-by v0.3.1
[INFO] [stderr]   Downloaded llvm-sys v180.0.0
[INFO] [stderr]   Downloaded matrixcompare-core v0.1.0
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.23.3
[INFO] [stderr]   Downloaded numpy v0.23.0
[INFO] [stderr]   Downloaded pyo3-ffi v0.23.3
[INFO] [stderr]   Downloaded seq-macro v0.3.5
[INFO] [stderr]   Downloaded nano-gemm-codegen v0.1.0
[INFO] [stderr]   Downloaded py_literal v0.4.0
[INFO] [stderr]   Downloaded nano-gemm-c64 v0.1.0
[INFO] [stderr]   Downloaded thiserror-impl v2.0.6
[INFO] [stderr]   Downloaded pyo3-build-config v0.23.3
[INFO] [stderr]   Downloaded gemm-c64 v0.18.0
[INFO] [stderr]   Downloaded reborrow v0.5.5
[INFO] [stderr]   Downloaded nano-gemm-f64 v0.1.0
[INFO] [stderr]   Downloaded diffsl v0.2.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cfcf33c9b880d526114da88fde1cf63cb060521c390c5672126995ea36e77d8
[INFO] running `Command { std: "docker" "start" "-a" "7cfcf33c9b880d526114da88fde1cf63cb060521c390c5672126995ea36e77d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cfcf33c9b880d526114da88fde1cf63cb060521c390c5672126995ea36e77d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cfcf33c9b880d526114da88fde1cf63cb060521c390c5672126995ea36e77d8", kill_on_drop: false }`
[INFO] [stdout] 7cfcf33c9b880d526114da88fde1cf63cb060521c390c5672126995ea36e77d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdb5999149db3b2bc3aa4dc9eb4c983368427d4ba25fb01b3d564e2606e52cbe
[INFO] running `Command { std: "docker" "start" "-a" "fdb5999149db3b2bc3aa4dc9eb4c983368427d4ba25fb01b3d564e2606e52cbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]     Checking bytemuck v1.20.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling nano-gemm-codegen v0.1.0
[INFO] [stderr]    Compiling thiserror v2.0.6
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling cranelift-isle v0.110.3
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.110.3
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.110.3
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling pyo3-build-config v0.23.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking cranelift-bitset v0.110.3
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]     Checking cranelift-entity v0.110.3
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]     Checking pulp v0.18.22
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking arbitrary v1.4.1
[INFO] [stderr]     Checking cranelift-bforest v0.110.3
[INFO] [stderr]     Checking regalloc2 v0.9.3
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking cranelift-control v0.110.3
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking dyn-stack v0.10.0
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]     Checking bumpalo v3.16.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling anyhow v1.0.94
[INFO] [stderr]     Checking nano-gemm-core v0.1.0
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling cranelift-codegen v0.110.3
[INFO] [stderr]    Compiling pyo3-ffi v0.23.3
[INFO] [stderr]    Compiling pyo3-macros-backend v0.23.3
[INFO] [stderr]    Compiling nano-gemm-f32 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-c64 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-f64 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-c32 v0.1.0
[INFO] [stderr]     Checking safe_arch v0.7.2
[INFO] [stderr]     Checking gemm-common v0.18.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]     Checking wide v0.7.30
[INFO] [stderr]     Checking gemm-f64 v0.18.0
[INFO] [stderr]     Checking gemm-c64 v0.18.0
[INFO] [stderr]     Checking gemm-f32 v0.18.0
[INFO] [stderr]     Checking simba v0.9.0
[INFO] [stderr]     Checking gemm-c32 v0.18.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.6
[INFO] [stderr] error: could not compile `nano-gemm-f32` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8c32e313cccf7df531e2d49ffb8227bb92304aee/bin/rustc --crate-name nano_gemm_f32 --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nano-gemm-f32-0.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "nightly"))' -C metadata=66e5255a14ec8bc2 -C extra-filename=-766eb9b49d22eee7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern nano_gemm_core=/opt/rustwide/target/debug/deps/libnano_gemm_core-934915014a118128.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "fdb5999149db3b2bc3aa4dc9eb4c983368427d4ba25fb01b3d564e2606e52cbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdb5999149db3b2bc3aa4dc9eb4c983368427d4ba25fb01b3d564e2606e52cbe", kill_on_drop: false }`
[INFO] [stdout] fdb5999149db3b2bc3aa4dc9eb4c983368427d4ba25fb01b3d564e2606e52cbe