these 15 derivations will be built:
  /nix/store/4iayc768lhf0wvpzlxb2n326gfik0rcy-initrd-units.drv
  /nix/store/7x6w0slczcvc09x3zlr5mk6bkma16k0h-initrd-udev-rules.drv
  /nix/store/z3hhdx22bgprsz6wf9505n5hifaba4vj-initrd-linux-6.18.51.drv
  /nix/store/4q1abgi3w18r3a2fd2gfrclk1vq5x8fk-boot.json.drv
  /nix/store/hlqmavyd4504zmf3aqykw7hb44qiqijz-unit-check-flush.service.drv
  /nix/store/1zxf7kpnkzwncp8fpm38yvh5vih3vr7v-system-units.drv
  /nix/store/rar96zv6g6fib6ba5xx7rg16cmb08a6s-etc.drv
  /nix/store/5pqrxzs80ddbaaph0ysab2m1pl31d74k-activate.drv
  /nix/store/4k4hw1m2za0z7z5lqjd5h66lslca0l3d-nixos-system-machine-test.drv
  /nix/store/5p5d41qry6063ng07d058n8wzpm31xvf-closure-info.drv
  /nix/store/8jajpaa1zxks0mlwxz3c93456jv454sh-run-nixos-vm.drv
  /nix/store/l2qr8vywbk768gly50gip87rh6qsidxs-nixos-vm.drv
  /nix/store/01b9fmz9r6sdvgfrrqzmk0wfcji2r6s8-driverConfiguration.json.drv
  /nix/store/0695ipxa7kj9spkrig7xrws9sr2c0yns-nixos-test-driver-systemd-initrd-network-flush.drv
  /nix/store/lh8vwwrybd947z77ciqgffjwdg6yjwq1-vm-test-run-systemd-initrd-network-flush.drv
Failed to find a machine for remote build!
derivation: z3hhdx22bgprsz6wf9505n5hifaba4vj-initrd-linux-6.18.51.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
Failed to find a machine for remote build!
derivation: lh8vwwrybd947z77ciqgffjwdg6yjwq1-vm-test-run-systemd-initrd-network-flush.drv
required (system, features): (aarch64-linux, [kvm, nixos-test])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])