these 15 derivations will be built:
  /nix/store/n5vxqacmww1y6bpqhwqza00cxs1hbqqx-X-Restart-Triggers-dbus-broker.drv
  /nix/store/vwlw93dskc0f0x3r5wnmcf9y6avz7cl9-unit-dbus-broker.service.drv
  /nix/store/q5jfml3lhr0zlibk4hfcr4zmrr8v4462-system-units.drv
  /nix/store/vcnn5cqnzjbcxscgq4s4i578zvaaqzan-unit-dbus-broker.service.drv
  /nix/store/snmsyhkk353ksln840bkhrl0hnphq66z-user-units.drv
  /nix/store/vryrfa6j3hfr4g4clp76mxbrf16y202f-etc.drv
  /nix/store/a40fhm3acnnxjcsrqahg7z2lfyihhk14-activate.drv
  /nix/store/qqkhkwbkkrywphskb3zyykvgxbl6igf5-boot.json.drv
  /nix/store/y98jdvry7337kczl5l6s80x7bwrnhb4j-nixos-system-server-test.drv
  /nix/store/qc3wrmyh9klknrki8l3gy7rbkh3za8aq-closure-info.drv
  /nix/store/arxgxdjvxq3yq0p16xdvx9qr57sawisf-run-nixos-vm.drv
  /nix/store/fyrcr6zzgjlf0msa8w0i9va6myaxsgd9-nixos-vm.drv
  /nix/store/bwp173k9fgpisw33d9rx1swkr0wn5r32-driverConfiguration.json.drv
  /nix/store/9hp7n3fw0k6l6sc6w8vrrzif0zpph763-nixos-test-driver-mycelium.drv
  /nix/store/i0a2m3fh9r4abaskhv86rwsw8gx5r2d5-vm-test-run-mycelium.drv
building '/nix/store/qqkhkwbkkrywphskb3zyykvgxbl6igf5-boot.json.drv' on 'ssh-ng://builder@build01.clan.lol'
cannot build on 'ssh-ng://builder@build01.clan.lol': error: failed to start SSH connection to 'build01.clan.lol'
Failed to find a machine for remote build!
derivation: n5vxqacmww1y6bpqhwqza00cxs1hbqqx-X-Restart-Triggers-dbus-broker.drv
required (system, features): (aarch64-linux, [])
3 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-linux], 80, [big-parallel, kvm, nixos-test, recursive-nix, uid-range], [])
([x86_64-linux], 32, [big-parallel, kvm, nixos-test, recursive-nix, uid-range], [])
([aarch64-darwin], 10, [big-parallel, recursive-nix], [])
error: Cannot build '/nix/store/n5vxqacmww1y6bpqhwqza00cxs1hbqqx-X-Restart-Triggers-dbus-broker.drv'.
       Reason: platform mismatch
       Required system: 'aarch64-linux'
       Current system: 'x86_64-linux'
error: Cannot build '/nix/store/vcnn5cqnzjbcxscgq4s4i578zvaaqzan-unit-dbus-broker.service.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/alqamgmniqxvjm68vcg7775q8fvs78dq-unit-dbus-broker.service
error: Cannot build '/nix/store/vwlw93dskc0f0x3r5wnmcf9y6avz7cl9-unit-dbus-broker.service.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/br3v4y8jni5wbsqf9vbidbr8sjr26w5w-unit-dbus-broker.service
error: Build failed due to failed dependency
error: Build failed due to failed dependency
error: Cannot build '/nix/store/q5jfml3lhr0zlibk4hfcr4zmrr8v4462-system-units.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/6n8wz6ncsqsfhf77na89cnhhjn0kgp92-system-units
error: Cannot build '/nix/store/snmsyhkk353ksln840bkhrl0hnphq66z-user-units.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/hr2dkrn4p3amhbcgj0i2nvbmbiz8ldnm-user-units
error: Build failed due to failed dependency
error: Build failed due to failed dependency
error: Cannot build '/nix/store/vryrfa6j3hfr4g4clp76mxbrf16y202f-etc.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/vgapmfd6pqw4qzz3ppkd46yjq5f4dzsy-etc
error: Build failed due to failed dependency
error: Cannot build '/nix/store/a40fhm3acnnxjcsrqahg7z2lfyihhk14-activate.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/9pnvr94q2ggkkg37m1gcxiyy27zbr99r-activate
error: Build failed due to failed dependency
building '/nix/store/qqkhkwbkkrywphskb3zyykvgxbl6igf5-boot.json.drv'
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
error: Cannot build '/nix/store/y98jdvry7337kczl5l6s80x7bwrnhb4j-nixos-system-server-test.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/wyxagaivzhxlxa6p2gdxs1d1sya0ry6j-nixos-system-server-test
error: Build failed due to failed dependency
error: Cannot build '/nix/store/qc3wrmyh9klknrki8l3gy7rbkh3za8aq-closure-info.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/r4r3x9p0vcja06an4n22ff4gayn2zqhs-closure-info
error: Build failed due to failed dependency
error: Cannot build '/nix/store/arxgxdjvxq3yq0p16xdvx9qr57sawisf-run-nixos-vm.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/f0pr6c08cwydfjwiy4nkzmmfidwfyn8m-run-nixos-vm
error: Build failed due to failed dependency
error: Cannot build '/nix/store/fyrcr6zzgjlf0msa8w0i9va6myaxsgd9-nixos-vm.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/64d88m0hc9l6sygyk6sgcq6wzssmrrga-nixos-vm
error: Build failed due to failed dependency
error: Cannot build '/nix/store/bwp173k9fgpisw33d9rx1swkr0wn5r32-driverConfiguration.json.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/rq30q5qpzlb4swka4f1d3a9b9zqdvckh-driverConfiguration.json
error: Build failed due to failed dependency
error: Cannot build '/nix/store/9hp7n3fw0k6l6sc6w8vrrzif0zpph763-nixos-test-driver-mycelium.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/50rli211lyzsdhv0gh4r2amwhikffyrn-nixos-test-driver-mycelium
error: Build failed due to failed dependency
error: Cannot build '/nix/store/i0a2m3fh9r4abaskhv86rwsw8gx5r2d5-vm-test-run-mycelium.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/v2az0r80bncra8hcda8p2ls4x56nsas6-vm-test-run-mycelium
error: Build failed due to failed dependency