1these 31 derivations will be built:2 /nix/store/gn71fk462b59shzfwlydffxzhg69gfzn-unit-systemd-sysupdated.service.drv3 /nix/store/9m8kywqlak936ly7mrsf8lks39sca7as-system-units.drv4 /nix/store/1fcw5jgbjnp1x9vly7nffzvwyc59fn5l-etc.drv5 /nix/store/iybzwdgphh6m5w9ffm4f5x2vg80a8k7g-initrd-linux-6.18.53.drv6 /nix/store/9fihyccjxgr6dd2i58czjwkc46z7vafj-boot.json.drv7 /nix/store/k21w104ncikwg1f62q87c5xpabaz59zf-activate.drv8 /nix/store/yz6miqdd0qwxnzj4c00p98mpg53y82gs-nixos-system-target-test.drv9 /nix/store/1b4gmyarkv0r6cbwfglb3pahypn1w7cl-closure-info.drv10 /nix/store/ic28gc4dav5j0mlbkfwff7350g2acf07-initrd-linux-6.18.53.drv11 /nix/store/b6595ma8vp73qj0j8ncp4ym1nlki811z-boot.json.drv12 /nix/store/ghyjrn8izk6fb69rsh1xq58nfw5bgapz-system-path.drv13 /nix/store/dj8674hzbypdlxwxdsxna5x58zmngx39-nginx.conf.drv14 /nix/store/y785vraxqb9jhmdr0llp8r619vaqzih8-unit-script-nginx-pre-start.drv15 /nix/store/6d3nglq68mzmqrcii3dbj8dzihxx3l32-unit-nginx.service.drv16 /nix/store/jz4lhqdjm0y9haxiq74mvmmcqdqj20yx-dbus-1.drv17 /nix/store/zl7dm7y2b329caq3s5gr672xrq97vilm-X-Restart-Triggers-dbus-broker.drv18 /nix/store/6p5b884fnzswiwk7rd5szsws9wv5b978-unit-dbus-broker.service.drv19 /nix/store/fcvab63dkxkydbnz443saj4f1sihzf3j-system-units.drv20 /nix/store/fmr8mf1gmggwa704mrz7d7gv9ydcidjw-unit-dbus-broker.service.drv21 /nix/store/ldmz8a1s948agpdfg474qf0nps79j0dk-user-units.drv22 /nix/store/w95fg3fy9k65zzgpqrzjag1ffk12278w-etc.drv23 /nix/store/k491n252fzfnyg5a3dzzdx4li6fwj88i-activate.drv24 /nix/store/xwa1fz8yqn50i766vb2xiwhig2n1qbkb-nixos-system-server-test.drv25 /nix/store/y6rln7a443xl83lajs92g7bgl789ilcn-closure-info.drv26 /nix/store/qrjf082nclmm905sh3f5s3b6jc0fwyan-run-nixos-vm.drv27 /nix/store/2v2xg71ayk7z6a540a5yamjqdh6rq9fy-nixos-vm.drv28 /nix/store/fxzqd693v4qy9q4qa2rc1a9vs8xpbb0q-run-nixos-vm.drv29 /nix/store/lplzcl25m39q08yia9gxbjdv9jh6rqdr-nixos-vm.drv30 /nix/store/sxsvx926avzlaf4pfw6ss7wpd61qn8qh-driverConfiguration.json.drv31 /nix/store/gcr9h2laiv86x4hml5j3hbs90sf02chi-nixos-test-driver-systemd-sysupdate.drv32 /nix/store/b10xvjvqf69gn9zlvcggwvkw10v7xkcy-vm-test-run-systemd-sysupdate.drv33Failed to find a machine for remote build!34derivation: ic28gc4dav5j0mlbkfwff7350g2acf07-initrd-linux-6.18.53.drv35required (system, features): (aarch64-linux, [])361 available machines:37(systems, maxjobs, supportedFeatures, mandatoryFeatures)38([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])39Failed to find a machine for remote build!40derivation: iybzwdgphh6m5w9ffm4f5x2vg80a8k7g-initrd-linux-6.18.53.drv41required (system, features): (aarch64-linux, [])421 available machines:43(systems, maxjobs, supportedFeatures, mandatoryFeatures)44([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])45Failed to find a machine for remote build!46derivation: b10xvjvqf69gn9zlvcggwvkw10v7xkcy-vm-test-run-systemd-sysupdate.drv47required (system, features): (aarch64-linux, [kvm, nixos-test])481 available machines:49(systems, maxjobs, supportedFeatures, mandatoryFeatures)50([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])51error: Cannot build '/nix/store/b10xvjvqf69gn9zlvcggwvkw10v7xkcy-vm-test-run-systemd-sysupdate.drv'.52 Reason: builder failed with exit code 1.53 Output paths:54 /nix/store/0y2n6qci4l5h28bm9h9j4r1m9mmg08jq-vm-test-run-systemd-sysupdate55 Last 25 log lines:56 > target # [ 11.149323] systemd[1]: Finished Address configuration of eth1.57 > target # [ 11.194244] dhcpcd[605]: eth0: waiting for carrier58 > target # [ 11.209271] 8021q: adding VLAN 0 to HW filter on device eth059 > target # [ 11.198077] dhcpcd[605]: eth0: waiting for carrier60 > target # [ 11.206354] dhcpcd[605]: eth0: carrier acquired61 > target # [ 11.207117] systemd[1]: Finished Permit User Sessions.62 > target # [ 11.217265] systemd[1]: Started Getty on tty1.63 > target # [ 11.220176] systemd[1]: Reached target Login Prompts.64 > target # [ 11.223343] dhcpcd[605]: DUID 00:01:00:01:32:45:fd:5e:52:54:00:12:34:5665 > target # [ 11.228278] dhcpcd[605]: eth0: IAID 00:12:34:5666 > target # [ 11.229004] dhcpcd[605]: eth0: adding address fe80::5054:ff:fe12:345667 > target # [ 11.248004] mousedev: PS/2 mouse device common for all mice68 > kill QemuMachine (pid 82)69 > target # qemu-system-aarch64: terminating on signal 15 from pid 39 (/nix/store/3fl7bdkdxk2k4nssy1d1161isbzn6bsr-python3-3.14.7/bin/python3.14)70 > target # [2026-09-23T03:00:46Z INFO virtiofsd] Client disconnected, shutting down71 > target # [2026-09-23T03:00:46Z INFO virtiofsd] Client disconnected, shutting down72 > target # [2026-09-23T03:00:46Z INFO virtiofsd] Client disconnected, shutting down73 > (finished: cleanup, in 0.38 seconds)74 > additionally exposed symbols:75 > server, target,76 > vlan1,77 > 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_ssh78 > TARGET VERSION PATH79 > host - sysupdate.d80 >81 For full logs, run:82 nix log /nix/store/b10xvjvqf69gn9zlvcggwvkw10v7xkcy-vm-test-run-systemd-sysupdate.drv