these 16 derivations will be built:
  /nix/store/qwwg5acr71qcx793kl2nn5lngmx736v7-sops-install-secrets-0.0.1-go-modules.drv
  /nix/store/nwkssmhamx8kvj0kna610s5a06c0cam7-sops-install-secrets-0.0.1.drv
  /nix/store/q8ilvfnzcfpjr9y04lx6hbbw02c99sg3-manifest.json.drv
  /nix/store/29lpxs84agd9pkrngs5fakzxi2ckhljp-dry-activate.drv
  /nix/store/8d7lbjglx56pf4fb2qpw6mxr3d95q76l-manifest.json.drv
  /nix/store/94qpg46nv60xicink3akwhr7brayza1k-dry-activate.drv
  /nix/store/z4mmn300wihgjkf9jlix4yvdv6x18z5s-activate.drv
  /nix/store/jqywl1bqy5lm6mpqbskzc7y23fa0g40b-nixos-system-machine-test.drv
  /nix/store/sjvwz8bdb9l1kbnlwwm6qhvgyh8vzjwf-activate.drv
  /nix/store/1ik0zv60nfx064z5wivf5i6kpk66hfnb-nixos-system-machine-test.drv
  /nix/store/pa9vinhj2p1ssbdgwm8vc4frdwz9ii2g-closure-info.drv
  /nix/store/6dzkrrfqrpdzrdshif8sc2q2p548ysvp-run-nixos-vm.drv
  /nix/store/l5dhydqixd7pa5sx1qp90hyvj89by639-nixos-vm.drv
  /nix/store/dpqfgyc94kqhx6n3cmx8hkyvsx8s2d98-driverConfiguration.json.drv
  /nix/store/654149m71zp9865rp6c4smdr60rr6dkk-nixos-test-driver-sops-pruning.drv
  /nix/store/pk7znkzw0gychyyzkzll8qidd59shs2a-vm-test-run-sops-pruning.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
Failed to find a machine for remote build!
derivation: pk7znkzw0gychyyzkzll8qidd59shs2a-vm-test-run-sops-pruning.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], [])
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy