these 16 derivations will be built:
  /nix/store/0bq2xs3aljlk94kwvh4ncs9wvbcxs0ll-nix.conf.drv
  /nix/store/3yhajjlkm2p0a6mm1k1w12cwdi68ig16-unit-nix-grpc-daemon.service.drv
  /nix/store/gg45jdfx951j2wp1b5cl1waa8y0lyfry-unit-nix-grpc-daemon-strict.service.drv
  /nix/store/sqxr5k54h35fcj03drbrmr5pqb70npxs-X-Restart-Triggers-nix-daemon.drv
  /nix/store/wwy0jicf5sxj26qr1sf7bhyg5mhv9dg6-unit-nix-daemon.service.drv
  /nix/store/wxpp12psnlsm4k9zfq3bwl0gzkf7cfas-unit-nix-grpc-daemon-mtls.service.drv
  /nix/store/4ngp0f4xmgignk23qz2naxbfg41l4w3f-system-units.drv
  /nix/store/p4qdnanxa2spwicfrih2mp6qi7rg57p7-etc.drv
  /nix/store/r973lg5ndlfi5anhbz1zw447vahgi71j-activate.drv
  /nix/store/bwzkssjwfxw2snym5big5cn3z8c5rfpy-nixos-system-machine-test.drv
  /nix/store/12r42cpqbaawivdsrzb7cjck8z0brn46-closure-info.drv
  /nix/store/prg14gs6arfkgx82d9f7hlw7l2qr56la-run-nixos-vm.drv
  /nix/store/bnf6w7xh36ncgm3ga6yjbc23vqv1yyw4-nixos-vm.drv
  /nix/store/f5a420c7vnmrkh3nkr2aj96pi6xpzm28-driverConfiguration.json.drv
  /nix/store/wydb9q71vip9bsq2p45arkg91id12175-nixos-test-driver-nix-grpc-store-main.drv
  /nix/store/j610sgwr3l2j78kjd91lk0q7yc7a6d07-vm-test-run-nix-grpc-store-main.drv
error: Cannot build '/nix/store/j610sgwr3l2j78kjd91lk0q7yc7a6d07-vm-test-run-nix-grpc-store-main.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/z3wypfp1sl6xv5knaldjnss7v14ysa8k-vm-test-run-nix-grpc-store-main
       Last 25 log lines:
       > Note: this requires systemd-ssh-proxy(1) to be enabled (default on NixOS 25.05 and newer).
       >     machine:  ssh -o User=root vsock-mux//build/tmpa1bo0l82/machine_host.socket
       > additionally exposed symbols:
       >     machine,
       >     vlan1,
       >     start_all, test_script, machines, machines_qemu, machines_nspawn, vlans, driver, log, os, create_machine, subtest, run_tests, join_all, retry, serial_stdout_off, serial_stdout_on, polling_condition, BaseMachine, QemuMachine, NspawnMachine, t, debug, dump_machine_ssh
       > Traceback (most recent call last):
       >   File "/nix/store/hgh6bdm48cnkzdv3ahvrdswdd0azc31a-nixos-test-driver-1.1/bin/.nixos-test-driver-wrapped", line 9, in <module>
       >     sys.exit(main())
       >              ~~~~^^
       >   File "/nix/store/hgh6bdm48cnkzdv3ahvrdswdd0azc31a-nixos-test-driver-1.1/lib/python3.14/site-packages/test_driver/__init__.py", line 194, in main
       >     driver.run_tests()
       >     ~~~~~~~~~~~~~~~~^^
       >   File "/nix/store/hgh6bdm48cnkzdv3ahvrdswdd0azc31a-nixos-test-driver-1.1/lib/python3.14/site-packages/test_driver/driver.py", line 437, in run_tests
       >     self.test_script()
       >     ~~~~~~~~~~~~~~~~^^
       >   File "/nix/store/hgh6bdm48cnkzdv3ahvrdswdd0azc31a-nixos-test-driver-1.1/lib/python3.14/site-packages/test_driver/driver.py", line 395, in test_script
       >     exec(self.tests, symbols, None)
       >     ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^
       >   File "<string>", line 24, in <module>
       >   File "<string>", line 10, in run_e2e
       >   File "/nix/store/81ag9nxz1flw3xjkv1vvqg8y2ipx2ins-python3-3.14.7/lib/python3.14/subprocess.py", line 578, in run
       >     raise CalledProcessError(retcode, process.args,
       >                              output=stdout, stderr=stderr)
       > subprocess.CalledProcessError: Command '['/nix/store/02c5vhnm42606hqnrlimcfd9x98n7zvn-nix-grpc-e2e/bin/nix-grpc-e2e', 'transfer::', 'access::', '--test-threads=4', '--nocapture']' returned non-zero exit status 101.
       For full logs, run:
         nix log /nix/store/j610sgwr3l2j78kjd91lk0q7yc7a6d07-vm-test-run-nix-grpc-store-main.drv