1these 22 derivations will be built:2 /nix/store/0f8wdavs6i2cqrbl0d114wvmrsw3q5za-niks3-server-1.4.0.drv3 /nix/store/1mhha48j6j6k6nd160bv3l4jvqkircwy-niks3-server-customisation-layer.drv4 /nix/store/0pg3sjmp5wbj42ip2r62zqdvk8a3rjgp-excludePaths.drv5 /nix/store/m6qxlyiqp0nq55by2zrb38chrjpk4d6l-layers.json.drv6 /nix/store/w3knvlnd1cw6psw9z37459vqkm65pwl9-niks3-server-conf.json.drv7 /nix/store/zpkdsw2qhg02cfhqq1k8aixnbzhfpk99-stream-niks3-server.drv8 /nix/store/dpg41wrl1g21qcbphkza84mglm2qqbbm-niks3-server.tar.drv9 /nix/store/xd7bkad54swx4ppnbdzccswfpg81qjir-k3s-agent-images.drv10 /nix/store/522mxyb2q66az8krzyri4f1c6n2bc4s6-10-k3s.conf.drv11 /nix/store/wzvrqppzsha2m5k4mq4kks1jjfxsfda0-tmpfiles.d.drv12 /nix/store/2jhpb2sj7n5akaqzs1bxw5vz8zx5dsh0-X-Restart-Triggers-systemd-tmpfiles-resetup.drv13 /nix/store/ixqqyjmgg1jchkmng38qcqb9aw7l6f7m-unit-systemd-tmpfiles-resetup.service.drv14 /nix/store/41gxr92dcwnfx29vf60i86b76i6h7ras-system-units.drv15 /nix/store/fxzfavh3p07lcs4jc4qh9fh88k2k72bz-etc.drv16 /nix/store/8nr4ykwsq3rvwjq3wy18gpw124m8pr1y-activate.drv17 /nix/store/gdd5267pa1j3avap0ih0xacjdza91a5z-nixos-system-machine-test.drv18 /nix/store/8gcpiw304dvlmz7jp5zyjpb59amh0dq7-closure-info.drv19 /nix/store/3k4pkijam1l6n22yc6awp25bcrzk7nnf-run-nixos-vm.drv20 /nix/store/53x0hdrwcbsgww7kpwjhisbjamh8hqdw-nixos-vm.drv21 /nix/store/6mwrpwvfdvprrcjk2vx1m0zicxwfhlrm-driverConfiguration.json.drv22 /nix/store/fph4s2ikwa34j4yh47rk688ksrpxk8bv-nixos-test-driver-nixos-test-k3s.drv23 /nix/store/yk1c7jp74qa3nvfi9bz8pnyixdv4l9ng-vm-test-run-nixos-test-k3s.drv24building '/nix/store/xd7bkad54swx4ppnbdzccswfpg81qjir-k3s-agent-images.drv'25k3s-agent-images> tribuchet: building on jamie26building '/nix/store/522mxyb2q66az8krzyri4f1c6n2bc4s6-10-k3s.conf.drv'2710-k3s.conf> tribuchet: building on jamie2810-k3s.conf> structuredAttrs is enabled29building '/nix/store/wzvrqppzsha2m5k4mq4kks1jjfxsfda0-tmpfiles.d.drv'30tmpfiles.d> tribuchet: building on jamie31building '/nix/store/2jhpb2sj7n5akaqzs1bxw5vz8zx5dsh0-X-Restart-Triggers-systemd-tmpfiles-resetup.drv'32X-Restart-Triggers-systemd-tmpfiles-resetup> tribuchet: building on jamie33X-Restart-Triggers-systemd-tmpfiles-resetup> structuredAttrs is enabled34building '/nix/store/ixqqyjmgg1jchkmng38qcqb9aw7l6f7m-unit-systemd-tmpfiles-resetup.service.drv'35unit-systemd-tmpfiles-resetup.service> tribuchet: building on jamie36unit-systemd-tmpfiles-resetup.service> structuredAttrs is enabled37building '/nix/store/41gxr92dcwnfx29vf60i86b76i6h7ras-system-units.drv'38system-units> tribuchet: building on jamie39building '/nix/store/fxzfavh3p07lcs4jc4qh9fh88k2k72bz-etc.drv'40etc> tribuchet: building on jamie41building '/nix/store/8nr4ykwsq3rvwjq3wy18gpw124m8pr1y-activate.drv'42activate> tribuchet: building on jamie43activate> structuredAttrs is enabled44building '/nix/store/gdd5267pa1j3avap0ih0xacjdza91a5z-nixos-system-machine-test.drv'45nixos-system-machine-test> tribuchet: building on jamie46nixos-system-machine-test> structuredAttrs is enabled47building '/nix/store/8gcpiw304dvlmz7jp5zyjpb59amh0dq7-closure-info.drv'48closure-info> tribuchet: building on jamie49closure-info> structuredAttrs is enabled50building '/nix/store/3k4pkijam1l6n22yc6awp25bcrzk7nnf-run-nixos-vm.drv'51run-nixos-vm> tribuchet: building on jamie52run-nixos-vm> structuredAttrs is enabled53building '/nix/store/53x0hdrwcbsgww7kpwjhisbjamh8hqdw-nixos-vm.drv'54nixos-vm> tribuchet: building on jamie55building '/nix/store/6mwrpwvfdvprrcjk2vx1m0zicxwfhlrm-driverConfiguration.json.drv'56driverConfiguration.json> tribuchet: building on jamie57driverConfiguration.json> structuredAttrs is enabled58building '/nix/store/fph4s2ikwa34j4yh47rk688ksrpxk8bv-nixos-test-driver-nixos-test-k3s.drv'59nixos-test-driver-nixos-test-k3s> tribuchet: building on jamie60nixos-test-driver-nixos-test-k3s> Running type check (enable/disable: config.skipTypeCheck)61nixos-test-driver-nixos-test-k3s> See https://nixos.org/manual/nixos/stable/#test-opt-skipTypeCheck62nixos-test-driver-nixos-test-k3s> All checks passed!63nixos-test-driver-nixos-test-k3s> Linting test script (enable/disable: config.skipLint)64nixos-test-driver-nixos-test-k3s> See https://nixos.org/manual/nixos/stable/#test-opt-skipLint65nixos-test-driver-nixos-test-k3s> All checks passed!66building '/nix/store/yk1c7jp74qa3nvfi9bz8pnyixdv4l9ng-vm-test-run-nixos-test-k3s.drv'67vm-test-run-nixos-test-k3s> tribuchet: building on jamie68vm-test-run-nixos-test-k3s> Machine state will be reset. To keep it, pass --keep-machine-state69vm-test-run-nixos-test-k3s> start all VLans70vm-test-run-nixos-test-k3s> (finished: start all VLans, in 0.01 seconds)71vm-test-run-nixos-test-k3s> Test will time out and terminate in 3600.0 seconds72vm-test-run-nixos-test-k3s> run the VM test script73vm-test-run-nixos-test-k3s> machine: waiting for unit k3s.service74vm-test-run-nixos-test-k3s> machine: waiting for the VM to finish booting75vm-test-run-nixos-test-k3s> machine: starting vm76vm-test-run-nixos-test-k3s> machine # Disk image does not exist, creating the virtualisation disk image...77vm-test-run-nixos-test-k3s> machine: QEMU running (pid 45)78vm-test-run-nixos-test-k3s> machine # Formatting '/build/vm-state-machine/tmp.8oUaKCQKad', fmt=raw size=858993459279vm-test-run-nixos-test-k3s> machine # mke2fs 1.47.4 (6-Mar-2025)80vm-test-run-nixos-test-k3s> machine # Discarding device blocks: 0/2097152 done81vm-test-run-nixos-test-k3s> machine # Creating filesystem with 2097152 4k blocks and 524288 inodes82vm-test-run-nixos-test-k3s> machine # Filesystem UUID: 6ad4d555-7ac6-4ae4-8d94-af28b87ac27183vm-test-run-nixos-test-k3s> machine # Superblock backups stored on blocks:84vm-test-run-nixos-test-k3s> machine # 32768, 98304, 163840, 229376, 294912, 819200, 884736, 160563285vm-test-run-nixos-test-k3s> machine # 86vm-test-run-nixos-test-k3s> machine # Allocating group tables: 0/64 done87vm-test-run-nixos-test-k3s> machine # Writing inode tables: 0/64 done88vm-test-run-nixos-test-k3s> machine # Creating journal (16384 blocks): done89vm-test-run-nixos-test-k3s> machine # Writing superblocks and filesystem accounting information: 0/64 done90vm-test-run-nixos-test-k3s> machine # 91vm-test-run-nixos-test-k3s> machine # Virtualisation disk image created.92vm-test-run-nixos-test-k3s> machine # Starting virtiofs daemons...93vm-test-run-nixos-test-k3s> machine # [2026-10-01T10:21:13Z WARN virtiofsd::passthrough] Failed to open file handle for the root node: Operation not permitted (os error 1)94vm-test-run-nixos-test-k3s> machine # [2026-10-01T10:21:13Z WARN virtiofsd::passthrough] File handles do not appear safe to use, disabling file handles altogether95vm-test-run-nixos-test-k3s> machine # [2026-10-01T10:21:13Z INFO virtiofsd] Waiting for vhost-user socket connection...96vm-test-run-nixos-test-k3s> machine # [2026-10-01T10:21:13Z WARN virtiofsd::passthrough] Failed to open file handle for the root node: Operation not permitted (os error 1)97vm-test-run-nixos-test-k3s> machine # [2026-10-01T10:21:13Z WARN virtiofsd::passthrough] File handles do not appear safe to use, disabling file handles altogether98vm-test-run-nixos-test-k3s> machine # [2026-10-01T10:21:13Z INFO virtiofsd] Waiting for vhost-user socket connection...99vm-test-run-nixos-test-k3s> machine # [2026-10-01T10:21:13Z WARN virtiofsd::passthrough] Failed to open file handle for the root node: Operation not permitted (os error 1)100vm-test-run-nixos-test-k3s> machine # [2026-10-01T10:21:13Z WARN virtiofsd::passthrough] File handles do not appear safe to use, disabling file handles altogether101vm-test-run-nixos-test-k3s> machine # [2026-10-01T10:21:13Z INFO virtiofsd] Waiting for vhost-user socket connection...102vm-test-run-nixos-test-k3s> machine # [2026-10-01T10:21:13Z INFO virtiofsd] Client connected, servicing requests103vm-test-run-nixos-test-k3s> machine # [2026-10-01T10:21:13Z INFO virtiofsd] Client connected, servicing requests104vm-test-run-nixos-test-k3s> machine # [2026-10-01T10:21:13Z INFO virtiofsd] Client connected, servicing requests105vm-test-run-nixos-test-k3s> machine # SeaBIOS (version rel-1.17.0-0-gb52ca86e094d-prebuilt.qemu.org)106vm-test-run-nixos-test-k3s> machine # 107vm-test-run-nixos-test-k3s> machine # 108vm-test-run-nixos-test-k3s> machine # iPXE (http://ipxe.org) 00:02.0 CA00 PCI2.10 PnP PMM+7EFCC730+7EF2C730 CA00109vm-test-run-nixos-test-k3s> machine # Press Ctrl-B to configure iPXE (PCI 00:02.0)...110vm-test-run-nixos-test-k3s> machine # 111vm-test-run-nixos-test-k3s> machine # 112vm-test-run-nixos-test-k3s> machine # 113vm-test-run-nixos-test-k3s> machine # 114vm-test-run-nixos-test-k3s> machine # iPXE (http://ipxe.org) 00:05.0 CB00 PCI2.10 PnP PMM 7EFCC730 7EF2C730 CB00115vm-test-run-nixos-test-k3s> machine # Press Ctrl-B to configure iPXE (PCI 00:05.0)...116vm-test-run-nixos-test-k3s> machine # 117vm-test-run-nixos-test-k3s> machine # 118vm-test-run-nixos-test-k3s> machine # Booting from ROM...