1this derivation will be built:2 /nix/store/9g7iw6ghy23acrixkpalssgqs5ykhxfy-vm-test-run-initrd-luks-empty-passphrase.drv3error: Cannot build '/nix/store/9g7iw6ghy23acrixkpalssgqs5ykhxfy-vm-test-run-initrd-luks-empty-passphrase.drv'.4 Reason: builder failed with exit code 1.5 Output paths:6 /nix/store/r2v0ng8g8snhibj02b0vai4gbw8xb3jf-vm-test-run-initrd-luks-empty-passphrase7 Last 25 log lines:8 > machine # [ 32.231328] Key type encrypted registered9 > machine: (finished: must succeed: echo | cryptsetup luksOpen /dev/vdb cryptroot, in 2.47 seconds)10 > machine: must succeed: mkfs.ext4 /dev/mapper/cryptroot11 > machine # mke2fs 1.47.4 (6-Mar-2025)12 > machine: (finished: must succeed: mkfs.ext4 /dev/mapper/cryptroot, in 0.16 seconds)13 > machine: must succeed: /nix/store/6d1hz20dp65zq04fxwa7m85x8hm77y7n-nixos-system-machine-test/bin/switch-to-configuration boot14 > machine # Not checking switch inhibitors (action = boot)15 > machine # Skipping "/boot/EFI/systemd/systemd-bootx64.efi", same boot loader version in place already.16 > machine # Skipping "/boot/EFI/BOOT/BOOTX64.EFI", same boot loader version in place already.17 > 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 26, in <module>22 > !!! machine.succeed("/nix/store/6d1hz20dp65zq04fxwa7m85x8hm77y7n-nixos-system-machine-test/bin/switch-to-configuration boot")23 > !!! 24 > !!! RequestedAssertionFailed: command `/nix/store/6d1hz20dp65zq04fxwa7m85x8hm77y7n-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 0.33 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/9g7iw6ghy23acrixkpalssgqs5ykhxfy-vm-test-run-initrd-luks-empty-passphrase.drv