these 42 derivations will be built:
  /nix/store/g18gp5wdcbjz7isn68x456di39irz3wi-system-path.drv
  /nix/store/a800zs385r3i93ffganhrp053kwh5s35-dbus-1.drv
  /nix/store/i89wp2lcmk862jjasjigc7b1f0ik411i-X-Restart-Triggers-dbus-broker.drv
  /nix/store/i77rz5dji88ywdvy8l51sv2jgksfshap-unit-dbus-broker.service.drv
  /nix/store/0qd9g6k7lfb2zwz76yllv1lp2r1xd0nh-user-units.drv
  /nix/store/i1wn01y8a28rpnslfgmv2n8y2lff1vx6-unit-tincr-mesh.service.drv
  /nix/store/qfzjpjssivr0kp3v3g0x9gl60qncfvxv-unit-dbus-broker.service.drv
  /nix/store/1dw8qwvw4xlirk0lxphiw17brkrz5gy4-system-units.drv
  /nix/store/ylgh1l4dqkvsrvw1ni7zmxddmblmr363-etc.drv
  /nix/store/5p1b8krj3632z1r54d9rdsc03hscl0cq-activate.drv
  /nix/store/y0rljzgmdyjmjm6ganjmjk73xvdmvc48-nixos-system-beta-test.drv
  /nix/store/245gndlrb0ksv1561nvkznkpprfp6w7y-closure-info.drv
  /nix/store/3155bicm7xgi8psm1kb39h4jjxcx6g81-system-path.drv
  /nix/store/3rbczhqjkr28g775kzpixvn9blnj5amp-dbus-1.drv
  /nix/store/d5qyfxv9h7myjqbiza86lpazyq2j0y38-unit-tincr-mesh.service.drv
  /nix/store/4zizhwkd99fvr9lprpdwllw02gbnmykp-X-Restart-Triggers-dbus-broker.drv
  /nix/store/np3942bajnrkx4n7da5hp0rynghh6v8k-unit-dbus-broker.service.drv
  /nix/store/97dhs5jybgakjgnaf40203vvxjrs4nis-system-units.drv
  /nix/store/8swj31vhzb0ln60bjzcbd33jq85sq0m0-unit-dbus-broker.service.drv
  /nix/store/zqcdsynybj38dc5cag2pvvzjw9qq483b-user-units.drv
  /nix/store/i8xd40rmswxy0xk2p848cmsd660rqpmn-etc.drv
  /nix/store/q7inj4v1j7h6vpvv4qmnqvnz7nq5bqm8-activate.drv
  /nix/store/2jp66hk5vf7rkjd1i8w8xvy3w057pzxx-nixos-system-alpha-test.drv
  /nix/store/6a9mb5lw6anrcp2z4hvrkd17rw90x6r4-system-path.drv
  /nix/store/ap1qra3a9cxb6gnhcm534xv7vy08vrsh-dbus-1.drv
  /nix/store/9hdx47z772gcjb1hi6iz29jwgwa9fvp2-X-Restart-Triggers-dbus-broker.drv
  /nix/store/gayh21znijr0n77wyyb3j7dijcqgx25z-unit-dbus-broker.service.drv
  /nix/store/dbks8dhaxqj5aic384nldg52pyik5p1b-user-units.drv
  /nix/store/c8yvczqkjc8m2ksy9wfsa0lzjfg0c4la-unit-dbus-broker.service.drv
  /nix/store/ijpxbp1dmb5avadwkwm0ksbnrd6f9w18-unit-tincr-mesh.service.drv
  /nix/store/hvqz2bfhkgl215g443m9wzzsc7wibjrv-system-units.drv
  /nix/store/4hv9586ji98pywnmjmz04bkbcsyka867-etc.drv
  /nix/store/r4q1a81gyqkl0x0384ab3dw58syhhxi1-activate.drv
  /nix/store/xas0zzgvxih1jh9caqhkhpvxcv79wsrc-nixos-system-alpha-test.drv
  /nix/store/v2a110xfphjnvilhj5b41a1c19fl3mwr-closure-info.drv
  /nix/store/68gshzfxji2920051hmprhf2xl35pvzs-run-nixos-vm.drv
  /nix/store/830vxh595xwmxlivl1qav4zahfc40mgg-nixos-vm.drv
  /nix/store/54j8k55m5mljbpg84nhgzfarjdzhqflq-run-nixos-vm.drv
  /nix/store/nchpizwgni70glnrcv384l4w75835k6x-nixos-vm.drv
  /nix/store/j9csj7h1fp26yp3p71jjm6z54izbxcap-driverConfiguration.json.drv
  /nix/store/2wgs41bb679q01vzwvpy34c8d1yv3zdd-nixos-test-driver-tincr-module.drv
  /nix/store/swp1wiv4zn57yd3dlsfbkm3ylap8m6m5-vm-test-run-tincr-module.drv
Failed to find a machine for remote build!
derivation: swp1wiv4zn57yd3dlsfbkm3ylap8m6m5-vm-test-run-tincr-module.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], [])