>   File "/nix/store/3rqpi923j2ra0zfnvpj6vgbrnaingy42-nixos-test-driver-1.1/lib/python3.12/site-packages/test_driver/driver.py", line 174, in run_tests
       >     self.test_script()
       >   File "/nix/store/3rqpi923j2ra0zfnvpj6vgbrnaingy42-nixos-test-driver-1.1/lib/python3.12/site-packages/test_driver/driver.py", line 166, in test_script
       >     exec(self.tests, symbols, None)
       >   File "<string>", line 170, in <module>
       >   File "<string>", line 60, in run_mattermost_tests
       >   File "/nix/store/3rqpi923j2ra0zfnvpj6vgbrnaingy42-nixos-test-driver-1.1/lib/python3.12/site-packages/test_driver/machine.py", line 659, in succeed
       >     raise Exception(f"command `{command}` failed (exit code {status})")
       > Exception: command `/nix/store/fdx4m1grgi78sl8prisig29iiiydynwa-nixos-system-mysqlMutable-test/specialisation/upgrade/bin/switch-to-configuration switch` failed (exit code 1)
       For full logs, run 'nix log /nix/store/8wq405724391inyf5g4pap4dhz0q21rf-vm-test-run-mattermost.drv'.