these 39 derivations will be built:
  /nix/store/3xy30s83s3q7g0dnq11dd84wvkxqzrz8-unit-tinc.mesh.service.drv
  /nix/store/sjwyv5khg5f36v1iw2lvd15c2zpdrbh5-system-path.drv
  /nix/store/xxxhzdq13gq3aaaf2pc05gyka7dix2qy-dbus-1.drv
  /nix/store/7dr6jsdrvqikgx1iw6q1bw3v6pjshpiz-X-Restart-Triggers-dbus-broker.drv
  /nix/store/v5j7p29629ci1yp07fwi15k0ifz9izgm-unit-dbus-broker.service.drv
  /nix/store/c2sn5r1xiznr3ndyn6pzgz68jzg6w1nc-system-units.drv
  /nix/store/c23gsn2hs95h4lxfhx1qc0i1wj4b1dgx-unit-dbus-broker.service.drv
  /nix/store/nl91nc2fwbklgqcnzqk8cgf7nv6pymad-user-units.drv
  /nix/store/0ywllxc2h59c0ccdxm3bd21hk3jn23fi-etc.drv
  /nix/store/2rz7vb2bxjgkls1kk1x2qzkd3jbar5z0-activate.drv
  /nix/store/n0j9q9vrdqa0d3xqn0sp2hnc6s3947xd-nixos-system-bob-test.drv
  /nix/store/084m4rax10pwgjdjk7nhfwkzbl4argf8-closure-info.drv
  /nix/store/a1afcfhq5jd73nyjd6380s034wx5l8a3-system-path.drv
  /nix/store/z8ihsml6dm3jy2y85hdwkd10xl43crgq-dbus-1.drv
  /nix/store/ghayxhgvi7zlcq330rr49dbpbxnj08fz-X-Restart-Triggers-dbus-broker.drv
  /nix/store/13fwh4a0acylzx277fv9y0sh7rp39b7c-unit-dbus-broker.service.drv
  /nix/store/3xpgg3y86aix73i50rvll0n7crn8jx4d-unit-dbus-broker.service.drv
  /nix/store/y2alk6kqii5np7mdngh4y9cynvf1q1v2-unit-tinc.mesh.service.drv
  /nix/store/gpig800n4hx72fay242qk1ga1b3nlgqp-system-units.drv
  /nix/store/4a70m0q69njrj7yq981y6nwpj2njz6a9-etc.drv
  /nix/store/aaf7n37p42kkkdyv09aqy75m54ddhfhf-activate.drv
  /nix/store/bk677frcw4dry10y4hmg1s8p9d7pk1wx-nixos-system-alice-test.drv
  /nix/store/58qam25aal7ccbc0pwjx384vhsw0rzhm-closure-info.drv
  /nix/store/ah6j6a1qxlf1c171zmqxn41n9gl585xi-run-nixos-vm.drv
  /nix/store/cqq0c2iv0af2cnxh4vpnn485qn44vpjl-nixos-vm.drv
  /nix/store/rd44mcdwzsr48r8i96i0nbzcjmwifhj5-run-nixos-vm.drv
  /nix/store/h9kh2ciqj5nb846w8vhmaf1lngqjvgvy-nixos-vm.drv
  /nix/store/l8carfnxcndzq7ima42zjn75vslgm1mp-unit-tinc.mesh.service.drv
  /nix/store/rlw7x2x60hz880n0m7zy88gd99iycmwk-system-units.drv
  /nix/store/s8ax426pprh1mnwma4iyrjmbl22vjrcv-user-units.drv
  /nix/store/hiqplaqmxx172y5fyfwhs3a3pk7xq862-etc.drv
  /nix/store/gik6v5w9jihnkjvw2nimdvg70rad30x4-activate.drv
  /nix/store/rr03kjkwhqbsvl89iz70q70gk6n273x5-nixos-system-relay-test.drv
  /nix/store/j6aiin9116f92gbp9cch1m93yyy2f81x-closure-info.drv
  /nix/store/p73nrhfah0xbn2j39z80s3i231wp08vi-run-nixos-vm.drv
  /nix/store/hkhrxd0p1gb1h5m10qk9x8kkhnjl7fil-nixos-vm.drv
  /nix/store/5blnz6mfmm6imd55lns2gspnwss3mvgm-driverConfiguration.json.drv
  /nix/store/n2xmcgn1qnqgbfhrn57f8piqd4vv891j-nixos-test-driver-tincd-nat-punch.drv
  /nix/store/qwhv0r213v6cry3xbmnk78hzaq5l7227-vm-test-run-tincd-nat-punch.drv
Failed to find a machine for remote build!
derivation: qwhv0r213v6cry3xbmnk78hzaq5l7227-vm-test-run-tincd-nat-punch.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], [])