1this derivation will be built:2 /nix/store/sndhaiysvswnrvi2z3hw48gzcr49fgb5-vm-test-run-systemd-initrd-btrfs-raid.drv3error: Cannot build '/nix/store/sndhaiysvswnrvi2z3hw48gzcr49fgb5-vm-test-run-systemd-initrd-btrfs-raid.drv'.4 Reason: builder failed with exit code 1.5 Output paths:6 /nix/store/knig2afhkv8dand55rwhn0limf2qvnzb-vm-test-run-systemd-initrd-btrfs-raid7 Last 25 log lines:8 > machine # [ 11.862683] systemd[1]: Finished Virtual Console Setup.9 > machine # [ 12.156472] EDAC MC: Ver: 3.0.010 > machine # [ 11.905326] systemd[1]: Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.11 > machine # Skipping "/boot/EFI/systemd/systemd-bootx64.efi", same boot loader version in place already.12 > machine # Skipping "/boot/EFI/BOOT/BOOTX64.EFI", same boot loader version in place already.13 > machine # [ 12.529402] dhcpcd[768]: eth0: soliciting a DHCP lease14 > machine # [ 12.821409] NET: Registered PF_PACKET protocol family15 > machine # [ 12.554794] dhcpcd[768]: eth0: offered 10.0.2.15 from 10.0.2.216 > machine # [ 12.557236] dhcpcd[768]: eth0: probing address 10.0.2.15/2417 > machine # error: no system generations found in /nix/var/nix/profiles, refusing to remove all boot loader entries18 > machine # Failed to install bootloader19 > machine: output:20 > !!! Traceback (most recent call last):21 > !!! File "<string>", line 6, in <module>22 > !!! machine.succeed("/nix/store/9m6g7hxbmkyykq67q8qa0ck7qyw7bnv4-nixos-system-machine-test/bin/switch-to-configuration boot")23 > !!! 24 > !!! RequestedAssertionFailed: command `/nix/store/9m6g7hxbmkyykq67q8qa0ck7qyw7bnv4-nixos-system-machine-test/bin/switch-to-configuration boot` failed (exit code 1)25 > cleanup26 > kill QemuMachine (pid 45)27 > machine # qemu-system-x86_64: terminating on signal 15 from pid 39 (/nix/store/b5bpi6zfajzzrwwpgba2q6li3nnya4bs-python3-3.14.7/bin/python3.14)28 > (finished: cleanup, in 0.01 seconds)29 > additionally exposed symbols:30 > machine,31 > vlan1,32 > 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_ssh33 For full logs, run:34 nix log /nix/store/sndhaiysvswnrvi2z3hw48gzcr49fgb5-vm-test-run-systemd-initrd-btrfs-raid.drv