these 24 derivations will be built:
  /nix/store/yfzcy4ni1r2xk4bmpazw3vrkpk5l336l-niks3-server-1.4.0.drv
  /nix/store/r9mwagsb4q2p3xn9isil8vqj9419l10a-niks3-server-customisation-layer.drv
  /nix/store/ff3h13x537czmm548gqz3zinnfiskw1v-excludePaths.drv
  /nix/store/vnmjmpggxmw1bh1w0wrvy3322a334d3j-layers.json.drv
  /nix/store/pxh4a32i6xd7j6hmrc6wr7y3aimrv80i-niks3-server-conf.json.drv
  /nix/store/xahrx7vnwrjix0scvsnxd34mmc0kzljp-stream-niks3-server.drv
  /nix/store/m9q08wjvvssi6wjmw5rkpdxcdxbiw5hh-niks3-server.tar.drv
  /nix/store/ydc9blzmlw8f402grwcc4pm2j2rg1nz8-k3s-agent-images.drv
  /nix/store/akh8irrvgc1mns43y5paxwczx4x26m79-10-k3s.conf.drv
  /nix/store/k4lh0llg8gz4d8p40arabmk8j14kjjvh-tmpfiles.d.drv
  /nix/store/vx0rw1hxr155yqqv0mdls3v2rpvc2vms-X-Restart-Triggers-systemd-tmpfiles-resetup.drv
  /nix/store/1jx5vnzwingd5446zfb06fr1wdgnjlv8-unit-systemd-tmpfiles-resetup.service.drv
  /nix/store/agvdxikm1nl8x0x1l7bfk3cx03q4hd80-unit-script-rustfs-setup-start.drv
  /nix/store/h48rfzvka8a58swwmk3j9akk3m72mizv-unit-rustfs-setup.service.drv
  /nix/store/9s4a4y80lq5acrq03rpxa4d9x8xzick4-system-units.drv
  /nix/store/5f8lhi610b1wn0gmmghg97sjaqinl3lj-etc.drv
  /nix/store/ay41l8m3aajm7snq28b2fjipv44ram9l-activate.drv
  /nix/store/yfciqv9n0rsjdxyjf8vq4yddm2k2s8lb-nixos-system-machine-test.drv
  /nix/store/7xm3y25nm6sqg262613s9hy3nsjp3sln-closure-info.drv
  /nix/store/gms8004w9jnmxdjrzlbfrrcpimm9mqr4-run-nixos-vm.drv
  /nix/store/w5q7akwxvv7yhn9h8qgp9lmdsn1p662v-nixos-vm.drv
  /nix/store/n8pkf0sxa711gmpg5jvks4banvb96wa4-driverConfiguration.json.drv
  /nix/store/qrna37bhsicvv36z70zp2370fpshy8a8-nixos-test-driver-nixos-test-k3s.drv
  /nix/store/4cr8hwc9fybaqwzgjva2qx9vqanp4xcx-vm-test-run-nixos-test-k3s.drv
Failed to find a machine for remote build!
derivation: 4cr8hwc9fybaqwzgjva2qx9vqanp4xcx-vm-test-run-nixos-test-k3s.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], [])