these 2 derivations will be built:
  /nix/store/0bqvx8kskvcaqkxfw3fas6w7qn89gww8-nixos-test-driver-systemd-boot-specialisation.drv
  /nix/store/32p2fpasysn4j48c7pfmnc7y6a676750-vm-test-run-systemd-boot-specialisation.drv
building '/nix/store/0bqvx8kskvcaqkxfw3fas6w7qn89gww8-nixos-test-driver-systemd-boot-specialisation.drv'
nixos-test-driver-systemd-boot-specialisation> tribuchet: building on eliza
nixos-test-driver-systemd-boot-specialisation> Running type check (enable/disable: config.skipTypeCheck)
nixos-test-driver-systemd-boot-specialisation> See https://nixos.org/manual/nixos/stable/#test-opt-skipTypeCheck
nixos-test-driver-systemd-boot-specialisation> error[invalid-syntax]: Expected a newline after line continuation character
nixos-test-driver-systemd-boot-specialisation>    --> testScriptWithTypes:177:48
nixos-test-driver-systemd-boot-specialisation>     |
nixos-test-driver-systemd-boot-specialisation> 177 |     fr"grep 'devicetree /EFI/nixos/[a-z0-9]\{32\}.*dummy' {" ".join(conf_files)}"
nixos-test-driver-systemd-boot-specialisation>     |                                                ^
nixos-test-driver-systemd-boot-specialisation> 
nixos-test-driver-systemd-boot-specialisation> error[invalid-syntax]: Expected an element of or the end of the f-string
nixos-test-driver-systemd-boot-specialisation>    --> testScriptWithTypes:177:49
nixos-test-driver-systemd-boot-specialisation>     |
nixos-test-driver-systemd-boot-specialisation> 177 |     fr"grep 'devicetree /EFI/nixos/[a-z0-9]\{32\}.*dummy' {" ".join(conf_files)}"
nixos-test-driver-systemd-boot-specialisation>     |                                                 ^
nixos-test-driver-systemd-boot-specialisation> 
nixos-test-driver-systemd-boot-specialisation> Found 2 diagnostics
error: Cannot build '/nix/store/0bqvx8kskvcaqkxfw3fas6w7qn89gww8-nixos-test-driver-systemd-boot-specialisation.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/rwgv7qw8b5w7l9znwiv3nzkr903hhzz0-nixos-test-driver-systemd-boot-specialisation
       Last 16 log lines:
       > tribuchet: building on eliza
       > Running type check (enable/disable: config.skipTypeCheck)
       > See https://nixos.org/manual/nixos/stable/#test-opt-skipTypeCheck
       > error[invalid-syntax]: Expected a newline after line continuation character
       >    --> testScriptWithTypes:177:48
       >     |
       > 177 |     fr"grep 'devicetree /EFI/nixos/[a-z0-9]\{32\}.*dummy' {" ".join(conf_files)}"
       >     |                                                ^
       >
       > error[invalid-syntax]: Expected an element of or the end of the f-string
       >    --> testScriptWithTypes:177:49
       >     |
       > 177 |     fr"grep 'devicetree /EFI/nixos/[a-z0-9]\{32\}.*dummy' {" ".join(conf_files)}"
       >     |                                                 ^
       >
       > Found 2 diagnostics
       For full logs, run:
         nix log /nix/store/0bqvx8kskvcaqkxfw3fas6w7qn89gww8-nixos-test-driver-systemd-boot-specialisation.drv
error: Cannot build '/nix/store/32p2fpasysn4j48c7pfmnc7y6a676750-vm-test-run-systemd-boot-specialisation.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/8gxczsqpf1bzj4h4lircz61lb9c3vray-vm-test-run-systemd-boot-specialisation