[INFO] fetching crate fdars-core 0.3.0...
[INFO] checking fdars-core-0.3.0 against master#80b898258da78fdd1262438126aa0cf90e395f0c for pr-149195-4
[INFO] extracting crate fdars-core 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate fdars-core 0.3.0
[INFO] finished tweaking crates.io crate fdars-core 0.3.0
[INFO] tweaked toml for crates.io crate fdars-core 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fdars-core 0.3.0 on toolchain 80b898258da78fdd1262438126aa0cf90e395f0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80b898258da78fdd1262438126aa0cf90e395f0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fdars-core 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" "+80b898258da78fdd1262438126aa0cf90e395f0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded transpose v0.2.3
[INFO] [stderr]   Downloaded primal-check v0.3.4
[INFO] [stderr]   Downloaded nalgebra-macros v0.2.2
[INFO] [stderr]   Downloaded bytemuck_derive v1.10.2
[INFO] [stderr]   Downloaded bytemuck v1.24.0
[INFO] [stderr]   Downloaded gemm-f16 v0.18.2
[INFO] [stderr]   Downloaded nano-gemm-c64 v0.1.0
[INFO] [stderr]   Downloaded faer-macros v0.22.1
[INFO] [stderr]   Downloaded qd v0.7.7
[INFO] [stderr]   Downloaded nano-gemm-codegen v0.1.0
[INFO] [stderr]   Downloaded gemm-c64 v0.18.2
[INFO] [stderr]   Downloaded gemm-c32 v0.18.2
[INFO] [stderr]   Downloaded generativity v1.1.0
[INFO] [stderr]   Downloaded sysctl v0.6.0
[INFO] [stderr]   Downloaded faer-traits v0.23.2
[INFO] [stderr]   Downloaded nano-gemm v0.1.3
[INFO] [stderr]   Downloaded rand_xoshiro v0.7.0
[INFO] [stderr]   Downloaded argmin-math v0.5.1
[INFO] [stderr]   Downloaded clap v4.5.54
[INFO] [stderr]   Downloaded npyz v0.8.4
[INFO] [stderr]   Downloaded raw-cpuid v11.6.0
[INFO] [stderr]   Downloaded argmin v0.11.0
[INFO] [stderr]   Downloaded pulp v0.21.5
[INFO] [stderr]   Downloaded clap_builder v4.5.54
[INFO] [stderr]   Downloaded serde_json v1.0.148
[INFO] [stderr]   Downloaded pest v2.8.5
[INFO] [stderr]   Downloaded cc v1.2.51
[INFO] [stderr]   Downloaded loom v0.7.2
[INFO] [stderr]   Downloaded pest_meta v2.8.5
[INFO] [stderr]   Downloaded anofox-regression v0.4.0
[INFO] [stderr]   Downloaded rustfft v6.4.1
[INFO] [stderr]   Downloaded private-gemm-x86 v0.1.20
[INFO] [stderr]   Downloaded rand_distr v0.5.1
[INFO] [stderr]   Downloaded pest_derive v2.8.5
[INFO] [stderr]   Downloaded generator v0.8.8
[INFO] [stderr]   Downloaded dyn-stack v0.13.2
[INFO] [stderr]   Downloaded gemm-common v0.18.2
[INFO] [stderr]   Downloaded gemm v0.18.2
[INFO] [stderr]   Downloaded py_literal v0.4.0
[INFO] [stderr]   Downloaded nano-gemm-c32 v0.1.0
[INFO] [stderr]   Downloaded interpol v0.2.1
[INFO] [stderr]   Downloaded equator v0.4.2
[INFO] [stderr]   Downloaded nano-gemm-f64 v0.1.0
[INFO] [stderr]   Downloaded enum-as-inner v0.6.1
[INFO] [stderr]   Downloaded gemm-f32 v0.18.2
[INFO] [stderr]   Downloaded gemm-f64 v0.18.2
[INFO] [stderr]   Downloaded equator v0.2.2
[INFO] [stderr]   Downloaded reborrow v0.5.5
[INFO] [stderr]   Downloaded crossbeam-queue v0.3.12
[INFO] [stderr]   Downloaded defer v0.2.1
[INFO] [stderr]   Downloaded equator-macro v0.4.2
[INFO] [stderr]   Downloaded equator-macro v0.2.1
[INFO] [stderr]   Downloaded dyn-stack-macros v0.1.3
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.6
[INFO] [stderr]   Downloaded nano-gemm-f32 v0.1.0
[INFO] [stderr]   Downloaded pest_generator v2.8.5
[INFO] [stderr]   Downloaded faer v0.23.2
[INFO] [stderr]   Downloaded crossbeam v0.8.4
[INFO] [stderr]   Downloaded spindle v0.2.6
[INFO] [stderr]   Downloaded nano-gemm-core v0.1.0
[INFO] [stderr]   Downloaded atomic-wait v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+80b898258da78fdd1262438126aa0cf90e395f0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96ff1b3ba3687fad27044d7535defbd91d0f44c33657b666b46305311cc65860
[INFO] running `Command { std: "docker" "start" "-a" "96ff1b3ba3687fad27044d7535defbd91d0f44c33657b666b46305311cc65860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96ff1b3ba3687fad27044d7535defbd91d0f44c33657b666b46305311cc65860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96ff1b3ba3687fad27044d7535defbd91d0f44c33657b666b46305311cc65860", kill_on_drop: false }`
[INFO] [stdout] 96ff1b3ba3687fad27044d7535defbd91d0f44c33657b666b46305311cc65860
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+80b898258da78fdd1262438126aa0cf90e395f0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 413fb4f80007db3ac325fcc08367aa27d7548892002205f098f4934ab291d6a3
[INFO] running `Command { std: "docker" "start" "-a" "413fb4f80007db3ac325fcc08367aa27d7548892002205f098f4934ab291d6a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling nano-gemm-codegen v0.1.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling pulp v0.21.5
[INFO] [stderr]    Compiling dyn-stack-macros v0.1.3
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]     Checking nano-gemm-core v0.1.0
[INFO] [stderr]     Checking dyn-stack v0.13.2
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling defer v0.2.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling zmij v1.0.10
[INFO] [stderr]     Checking generativity v1.1.0
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking pest v2.8.5
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]    Compiling nano-gemm-f32 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-c32 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-f64 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-c64 v0.1.0
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]     Checking clap_builder v4.5.54
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking atomic-wait v1.1.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking is-terminal v0.4.17
[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/80b898258da78fdd1262438126aa0cf90e395f0c/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=39f10ee7f6265a31 -C extra-filename=-561158d06f54b64a --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" "413fb4f80007db3ac325fcc08367aa27d7548892002205f098f4934ab291d6a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "413fb4f80007db3ac325fcc08367aa27d7548892002205f098f4934ab291d6a3", kill_on_drop: false }`
[INFO] [stdout] 413fb4f80007db3ac325fcc08367aa27d7548892002205f098f4934ab291d6a3