these 26 derivations will be built:
  /nix/store/glqqd5sv30z86nsbgqfql3z2dky6l8hm-flakelet-cli-state.json.drv
  /nix/store/x1qm44qh8j48naw8i90g3gnvcpjghx96-flakelet-cli-meta.json.drv
  /nix/store/s8cqpa7hnwn1lpfqk53vnlh6hbcaqc4m-cli.service.drv
  /nix/store/yp22id405zbl95si6gwkh77jmd7jkc11-flakelet-cli-units.drv
  /nix/store/r25a9fva7kysrz6rr2q7dp5g5pfl3v80-flakelet-cli.drv
  /nix/store/4kpfx809v1ppr8xrkhrcapjh5ipvmpl6-test-script.drv
  /nix/store/4lgh2lb51bb9gw87p1lmpjfi6hmmlvpa-flakelet-static-meta.json.drv
  /nix/store/k6kdm1diqkdr2l7plc7a2srpp24adhzi-static.service.drv
  /nix/store/d2cd8126il629fjdz3zlhw4vbqj20pyj-flakelet-static-units.drv
  /nix/store/fj4f980hh51grsfi17n4prkyh98bab0a-flakelet-static-state.json.drv
  /nix/store/zh0jgwx80vi5fih5489nm7lw3xbjhg9h-flakelet-static.drv
  /nix/store/c4vxg6sdwqmw5v3vyli8cqmj9knh88kf-flakelet-config.json.drv
  /nix/store/9y90l4a88lck9d3zy880l33lr2a9mn8j-X-Restart-Triggers-flakelet-static.drv
  /nix/store/wf77rprix52dskl4a6g7r48c2m8yb6sw-unit-flakelet-static.service.drv
  /nix/store/amhc37jg09czj678847l7ji44v0afalm-X-Restart-Triggers-flakelet-reconcile.drv
  /nix/store/y7sslvqzg2inz34m1n30pgrbiq4vg6s3-unit-flakelet-reconcile.service.drv
  /nix/store/j955f4xgm2ngb21d27radfypfsh0vii1-system-units.drv
  /nix/store/zjblj20lrsj68k0i63raz9y3f27i8fy8-etc.drv
  /nix/store/slbll827xa2yrzxcrin04q69aqqlzr79-activate.drv
  /nix/store/ay2svziz8i5xdjkv571jgd1ch7r0hsry-nixos-system-machine-test.drv
  /nix/store/lqzijkhh7167acfd83f0qa0dsnw8mcy0-closure-info.drv
  /nix/store/a64579s449ddcrssp13bcmc46wyz0pqp-run-nixos-vm.drv
  /nix/store/7cnllr1sxnhricsk3r4l39vskviny11r-nixos-vm.drv
  /nix/store/x7aaav0lkyys0r95hkwplxa6w3ddjh6j-driverConfiguration.json.drv
  /nix/store/5g8va8pfk9zv474clqsdflsa2mip7vli-nixos-test-driver-flakelet.drv
  /nix/store/5s8prvi88igkl9fwhq5n1h9f8ns3gh3y-vm-test-run-flakelet.drv
Failed to find a machine for remote build!
derivation: 5s8prvi88igkl9fwhq5n1h9f8ns3gh3y-vm-test-run-flakelet.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], [])