these 12 derivations will be built: /nix/store/p9ybgj2mmdpfy61vh2lz3i6mm4cb60xj-system-units.drv /nix/store/552dfnm6wqaf8gadxsvk4sbs2slcm5sx-etc.drv /nix/store/y6rb6m4bpkxw5w9wbp334x136gzqx2v2-activate.drv /nix/store/5q5cf5k7q7bqk0qav3s20vq87vhmah24-nixos-system-machine-test.drv /nix/store/hn8r8qphfsi9cpyr58xvpy5bdmkl16ka-machine-esp-tree.drv /nix/store/j40v3200l4qa2fbhvpbqc1263ynrq2b8-machine-esp-image.drv /nix/store/y5vmzhs8lkgi71lk61qdy70fmmnwq27m-closure-info.drv /nix/store/1g59v25x25p8l2rf5g7xws2smrilxw36-run-nixos-vm.drv /nix/store/vy6fs95262kx5b2lm8mls0jwk5zax56s-nixos-vm.drv /nix/store/h22mws04x67spwan1lj073fxmvf4mi9b-driverConfiguration.json.drv /nix/store/w1r4bzz4vfn4gxm8ciiynz70mfmsy2bq-nixos-test-driver-systemd-boot-secure-boot.drv /nix/store/6p5xl4p472bf2220mgs2mya3n9rb7187-vm-test-run-systemd-boot-secure-boot.drv Failed to find a machine for remote build! derivation: hn8r8qphfsi9cpyr58xvpy5bdmkl16ka-machine-esp-tree.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: j40v3200l4qa2fbhvpbqc1263ynrq2b8-machine-esp-image.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: 6p5xl4p472bf2220mgs2mya3n9rb7187-vm-test-run-systemd-boot-secure-boot.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], [])