these 7 derivations will be built:
  /nix/store/0b17mx1xcaj52fc66pg628lvlh0vlx5c-cpuinfo-svm-disabled.drv
  /nix/store/1xsk6wmk3184wzjqr538kn66rhfj1vxh-cpuinfo-vmx-present.drv
  /nix/store/4zld9wak0si2966i0pvj8kdx5czp5z1c-cpuinfo-no-flags.drv
  /nix/store/abkjv89pp5sj2ys7n8sm9cp4lgdmha9c-cpuinfo-vmx-disabled.drv
  /nix/store/y48fhbi9ikgb3i5qaqfxz6h3fqmjpzcj-hermes-kvm-preflight.drv
  /nix/store/zmxrllassz4y23h2jyjb8rw78hfsq1js-cpuinfo-svm-present.drv
  /nix/store/k8zm8lnha1qbikampqgzzixz95chcffx-hermes-kvm-preflight-test.drv
building '/nix/store/4zld9wak0si2966i0pvj8kdx5czp5z1c-cpuinfo-no-flags.drv'
building '/nix/store/0b17mx1xcaj52fc66pg628lvlh0vlx5c-cpuinfo-svm-disabled.drv'
building '/nix/store/zmxrllassz4y23h2jyjb8rw78hfsq1js-cpuinfo-svm-present.drv'
building '/nix/store/abkjv89pp5sj2ys7n8sm9cp4lgdmha9c-cpuinfo-vmx-disabled.drv'
building '/nix/store/1xsk6wmk3184wzjqr538kn66rhfj1vxh-cpuinfo-vmx-present.drv'
building '/nix/store/y48fhbi9ikgb3i5qaqfxz6h3fqmjpzcj-hermes-kvm-preflight.drv'
building '/nix/store/k8zm8lnha1qbikampqgzzixz95chcffx-hermes-kvm-preflight-test.drv'
hermes-kvm-preflight-test> OK: the preflight separates firmware-off, a missing kvm module and an unknown cause

post-build step Upload to niks3: ok
time=2026-09-02T04:18:55.556Z level=INFO msg="Uploading 0 paths to 127.0.0.1 (1 already cached)"
time=2026-09-02T04:18:55.931Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-02T04:18:56.566Z level=INFO msg="Upload complete. (1.08s)"