[INFO] fetching crate faer_gmres 0.5.0...
[INFO] checking faer_gmres-0.5.0 against master#1b8f2e46e14b08208a53585570edd9206374aae8 for pr-155418
[INFO] extracting crate faer_gmres 0.5.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate faer_gmres 0.5.0
[INFO] finished tweaking crates.io crate faer_gmres 0.5.0
[INFO] tweaked toml for crates.io crate faer_gmres 0.5.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate faer_gmres 0.5.0 on toolchain 1b8f2e46e14b08208a53585570edd9206374aae8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1b8f2e46e14b08208a53585570edd9206374aae8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate faer_gmres 0.5.0 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" "+1b8f2e46e14b08208a53585570edd9206374aae8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded faer-traits v0.24.0
[INFO] [stderr]   Downloaded generativity v1.1.0
[INFO] [stderr]   Downloaded dyn-stack-macros v0.1.3
[INFO] [stderr]   Downloaded qd v0.8.0
[INFO] [stderr]   Downloaded dyn-stack v0.13.2
[INFO] [stderr]   Downloaded nano-gemm-codegen v0.2.1
[INFO] [stderr]   Downloaded nano-gemm-f32 v0.2.1
[INFO] [stderr]   Downloaded equator-macro v0.6.0
[INFO] [stderr]   Downloaded equator v0.6.0
[INFO] [stderr]   Downloaded gemm-c64 v0.19.0
[INFO] [stderr]   Downloaded assert_approx_eq v1.1.0
[INFO] [stderr]   Downloaded gemm-c32 v0.19.0
[INFO] [stderr]   Downloaded gemm-f64 v0.19.0
[INFO] [stderr]   Downloaded equator-macro v0.2.1
[INFO] [stderr]   Downloaded gemm-f16 v0.19.0
[INFO] [stderr]   Downloaded gemm-f32 v0.19.0
[INFO] [stderr]   Downloaded spindle v0.2.6
[INFO] [stderr]   Downloaded equator v0.2.2
[INFO] [stderr]   Downloaded gemm-common v0.19.0
[INFO] [stderr]   Downloaded gemm v0.19.0
[INFO] [stderr]   Downloaded nano-gemm v0.2.2
[INFO] [stderr]   Downloaded sysctl v0.6.0
[INFO] [stderr]   Downloaded npyz v0.8.4
[INFO] [stderr]   Downloaded private-gemm-x86 v0.1.20
[INFO] [stderr]   Downloaded generator v0.8.4
[INFO] [stderr]   Downloaded interpol v0.2.1
[INFO] [stderr]   Downloaded nano-gemm-c64 v0.2.1
[INFO] [stderr]   Downloaded nano-gemm-f64 v0.2.1
[INFO] [stderr]   Downloaded defer v0.2.1
[INFO] [stderr]   Downloaded atomic-wait v1.1.0
[INFO] [stderr]   Downloaded nano-gemm-c32 v0.2.1
[INFO] [stderr]   Downloaded nano-gemm-core v0.2.1
[INFO] [stderr]   Downloaded faer v0.24.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1b8f2e46e14b08208a53585570edd9206374aae8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1bcda6d705b97e5304ab75b458cad243916bcb5609062503193f0399238c01c
[INFO] running `Command { std: "docker" "start" "-a" "e1bcda6d705b97e5304ab75b458cad243916bcb5609062503193f0399238c01c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1bcda6d705b97e5304ab75b458cad243916bcb5609062503193f0399238c01c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1bcda6d705b97e5304ab75b458cad243916bcb5609062503193f0399238c01c", kill_on_drop: false }`
[INFO] [stdout] e1bcda6d705b97e5304ab75b458cad243916bcb5609062503193f0399238c01c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1b8f2e46e14b08208a53585570edd9206374aae8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a838682e6c5e8e5f9fd8275b5f3250e31a4845169ed281f8a871e6dae155b8b
[INFO] running `Command { std: "docker" "start" "-a" "3a838682e6c5e8e5f9fd8275b5f3250e31a4845169ed281f8a871e6dae155b8b", kill_on_drop: false }`
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]    Compiling nano-gemm-codegen v0.2.1
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling pulp v0.22.2
[INFO] [stderr]    Compiling dyn-stack-macros v0.1.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking nano-gemm-core v0.2.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling defer v0.2.1
[INFO] [stderr]     Checking generativity v1.1.0
[INFO] [stderr]    Compiling equator-macro v0.6.0
[INFO] [stderr]     Checking raw-cpuid v11.5.0
[INFO] [stderr]     Checking assert_approx_eq v1.1.0
[INFO] [stderr]     Checking dyn-stack v0.13.2
[INFO] [stderr]     Checking equator v0.6.0
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking atomic-wait v1.1.0
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling nano-gemm-c32 v0.2.1
[INFO] [stderr]    Compiling nano-gemm-f32 v0.2.1
[INFO] [stderr]    Compiling nano-gemm-f64 v0.2.1
[INFO] [stderr]    Compiling nano-gemm-c64 v0.2.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[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/1b8f2e46e14b08208a53585570edd9206374aae8/bin/rustc --crate-name nano_gemm_f32 --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nano-gemm-f32-0.2.1/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", "x86-v4"))' -C metadata=5970be794f052015 -C extra-filename=-c044fcf8e77a84a2 --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-c3f9d39f5f6205dc.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nano-gemm-f64` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1b8f2e46e14b08208a53585570edd9206374aae8/bin/rustc --crate-name nano_gemm_f64 --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nano-gemm-f64-0.2.1/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", "x86-v4"))' -C metadata=7e314d82154a3d17 -C extra-filename=-4030177ff1ba0fc3 --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-c3f9d39f5f6205dc.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "3a838682e6c5e8e5f9fd8275b5f3250e31a4845169ed281f8a871e6dae155b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a838682e6c5e8e5f9fd8275b5f3250e31a4845169ed281f8a871e6dae155b8b", kill_on_drop: false }`
[INFO] [stdout] 3a838682e6c5e8e5f9fd8275b5f3250e31a4845169ed281f8a871e6dae155b8b