these 17 derivations will be built:
  /nix/store/64aqxpisscq52z78gnhalg3j0s5x23ny-system-path.drv
  /nix/store/053im9z8akjr7vc9507zynpc1s457476-dbus-1.drv
  /nix/store/3wiml1wsz3hx23dcwwdhirmw01n2zzc0-X-Restart-Triggers-dbus-broker.drv
  /nix/store/14dvjkkcq2ibphsma5y3nf59xdnf7qfg-unit-dbus-broker.service.drv
  /nix/store/shlymdpa12dyyl3h2i0z03dklk1cjd79-unit-dbus-broker.service.drv
  /nix/store/bm9saz8jgh81qf0ckbwix0iiw4y4q9qh-user-units.drv
  /nix/store/r0alv80gv7bd9x6haa0ghg9sbnlkivq9-unit-maintainer-mode.service.drv
  /nix/store/sijlk0zpmp4k1rmbh6dr1f33zfcmvy5z-system-units.drv
  /nix/store/zl0dw3bb2kpjl1c69m4r7cyajkdd1qs1-etc.drv
  /nix/store/h6p7lvc0sz6m6mb35ckkd6isxcahwl2f-activate.drv
  /nix/store/9vc5bhrki32a4r7wjw5d9sf6bnh09kz1-nixos-system-machine-test.drv
  /nix/store/vxshpws71gcp4asz2gihwmpznnx81h83-closure-info.drv
  /nix/store/gday9hslq89nx261rw4lrjwik9ngzl1k-run-nixos-vm.drv
  /nix/store/x1kn22lhfs27sfszjs9f5x40a9cskq00-nixos-vm.drv
  /nix/store/wqqc242yxm6054rdagrd966i4g6j42yn-driverConfiguration.json.drv
  /nix/store/gp10nygv54ppc041fkbx7zyvzav6pm09-nixos-test-driver-maintainer-mode.drv
  /nix/store/g8mbs3lappi461pm13j8spwwh3qpl2dx-vm-test-run-maintainer-mode.drv
building '/nix/store/64aqxpisscq52z78gnhalg3j0s5x23ny-system-path.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/r0alv80gv7bd9x6haa0ghg9sbnlkivq9-unit-maintainer-mode.service.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=21&system=aarch64-linux'
building '/nix/store/64aqxpisscq52z78gnhalg3j0s5x23ny-system-path.drv' on farm.numtide.com:50051
system-path> elastic-arm-e65ee682: building 64aqxpisscq52z78gnhalg3j0s5x23ny-system-path.drv
system-path> structuredAttrs is enabled
system-path> created 6867 symlinks in user environment
system-path> install-info: warning: no info dir entry in `/nix/store/0yk9ipky6z8a0sfl6nc2w247iw2bw74s-system-path/share/info/gawknotes.info'
building '/nix/store/r0alv80gv7bd9x6haa0ghg9sbnlkivq9-unit-maintainer-mode.service.drv' on farm.numtide.com:50051
unit-maintainer-mode.service> elastic-arm-33ab032c: building r0alv80gv7bd9x6haa0ghg9sbnlkivq9-unit-maintainer-mode.service.drv
unit-maintainer-mode.service> structuredAttrs is enabled
building '/nix/store/053im9z8akjr7vc9507zynpc1s457476-dbus-1.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/053im9z8akjr7vc9507zynpc1s457476-dbus-1.drv' on farm.numtide.com:50051
dbus-1> elastic-arm-e65ee682: building 053im9z8akjr7vc9507zynpc1s457476-dbus-1.drv
building '/nix/store/3wiml1wsz3hx23dcwwdhirmw01n2zzc0-X-Restart-Triggers-dbus-broker.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/3wiml1wsz3hx23dcwwdhirmw01n2zzc0-X-Restart-Triggers-dbus-broker.drv' on farm.numtide.com:50051
X-Restart-Triggers-dbus-broker> elastic-arm-e65ee682: building 3wiml1wsz3hx23dcwwdhirmw01n2zzc0-X-Restart-Triggers-dbus-broker.drv
X-Restart-Triggers-dbus-broker> structuredAttrs is enabled
building '/nix/store/14dvjkkcq2ibphsma5y3nf59xdnf7qfg-unit-dbus-broker.service.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/shlymdpa12dyyl3h2i0z03dklk1cjd79-unit-dbus-broker.service.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=21&system=aarch64-linux'
building '/nix/store/14dvjkkcq2ibphsma5y3nf59xdnf7qfg-unit-dbus-broker.service.drv' on farm.numtide.com:50051
unit-dbus-broker.service> elastic-arm-e65ee682: building 14dvjkkcq2ibphsma5y3nf59xdnf7qfg-unit-dbus-broker.service.drv
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/sijlk0zpmp4k1rmbh6dr1f33zfcmvy5z-system-units.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/shlymdpa12dyyl3h2i0z03dklk1cjd79-unit-dbus-broker.service.drv' on farm.numtide.com:50051
unit-dbus-broker.service> elastic-arm-e65ee682: building shlymdpa12dyyl3h2i0z03dklk1cjd79-unit-dbus-broker.service.drv
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/bm9saz8jgh81qf0ckbwix0iiw4y4q9qh-user-units.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=21&system=aarch64-linux'
building '/nix/store/sijlk0zpmp4k1rmbh6dr1f33zfcmvy5z-system-units.drv' on farm.numtide.com:50051
system-units> elastic-arm-e65ee682: building sijlk0zpmp4k1rmbh6dr1f33zfcmvy5z-system-units.drv
building '/nix/store/bm9saz8jgh81qf0ckbwix0iiw4y4q9qh-user-units.drv' on farm.numtide.com:50051
user-units> elastic-arm-e65ee682: building bm9saz8jgh81qf0ckbwix0iiw4y4q9qh-user-units.drv
building '/nix/store/zl0dw3bb2kpjl1c69m4r7cyajkdd1qs1-etc.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/zl0dw3bb2kpjl1c69m4r7cyajkdd1qs1-etc.drv' on farm.numtide.com:50051
etc> elastic-arm-e65ee682: building zl0dw3bb2kpjl1c69m4r7cyajkdd1qs1-etc.drv
building '/nix/store/h6p7lvc0sz6m6mb35ckkd6isxcahwl2f-activate.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/h6p7lvc0sz6m6mb35ckkd6isxcahwl2f-activate.drv' on farm.numtide.com:50051
activate> elastic-arm-e65ee682: building h6p7lvc0sz6m6mb35ckkd6isxcahwl2f-activate.drv
activate> structuredAttrs is enabled
building '/nix/store/9vc5bhrki32a4r7wjw5d9sf6bnh09kz1-nixos-system-machine-test.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/9vc5bhrki32a4r7wjw5d9sf6bnh09kz1-nixos-system-machine-test.drv' on farm.numtide.com:50051
nixos-system-machine-test> elastic-arm-e65ee682: building 9vc5bhrki32a4r7wjw5d9sf6bnh09kz1-nixos-system-machine-test.drv
nixos-system-machine-test> structuredAttrs is enabled
building '/nix/store/vxshpws71gcp4asz2gihwmpznnx81h83-closure-info.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/vxshpws71gcp4asz2gihwmpznnx81h83-closure-info.drv' on farm.numtide.com:50051
closure-info> elastic-arm-e65ee682: building vxshpws71gcp4asz2gihwmpznnx81h83-closure-info.drv
closure-info> structuredAttrs is enabled
building '/nix/store/gday9hslq89nx261rw4lrjwik9ngzl1k-run-nixos-vm.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/gday9hslq89nx261rw4lrjwik9ngzl1k-run-nixos-vm.drv' on farm.numtide.com:50051
run-nixos-vm> elastic-arm-e65ee682: building gday9hslq89nx261rw4lrjwik9ngzl1k-run-nixos-vm.drv
run-nixos-vm> structuredAttrs is enabled
could not copy /nix/store/h9wj2f3f99ari4357d312big5q2dmak8-run-nixos-vm: error: gRPC FetchNars failed: failed to connect to all addresses; last error: UNKNOWN: ipv6:%5B2a01:4f9:3071:1fc8::1%5D:50051: handshaker shutdown
error: some outputs are unexpectedly invalid