1these 53 derivations will be built:2 /nix/store/ggpjhd54pdifb474v3k83ddn64sc1c7m-unit-test26.service.drv3 /nix/store/hags6v9n97v006laislc3kn4yvx4775l-test26-string-contexts.txt.drv4 /nix/store/1bypr9x0v91fa7kx25yw7xj7gk4qsc7y-closure-info.drv5 /nix/store/p0d92q2kq1m8dvna73c7vxsv9al8narl-test26-chroot-paths.drv6 /nix/store/0fg02nnhqjr7bx0r3sdfqik6lw33g6dn-user-generators.drv7 /nix/store/x6dmvys66qs1shv0m5sm4bfcnm7kzxnq-system-path.drv8 /nix/store/1xwkdw3wafp5kqcc7j1n6241dmkwc1vv-dbus-1.drv9 /nix/store/zizasglcl8l1222rdb6s8lpmx398cf22-X-Restart-Triggers-dbus-broker.drv10 /nix/store/0nbn1w9lrvv7b6r7l1f92pylw504zg63-unit-dbus-broker.service.drv11 /nix/store/7dn38mdm4zsnn8mpca54msrm0014b86c-unit-dbus-broker.service.drv12 /nix/store/0rfvshk09di8qmrvzd2vgg0bi65g1n23-user-units.drv13 /nix/store/20wjaz0x4qcmfgmb5m2ayblcjy37f24w-unit-test12.service.drv14 /nix/store/av66lwhxkrhwj95bglbaq1s3c0i9nrrk-system-shutdown.drv15 /nix/store/g0z74l1mv5iid7gccvf5x40yvmi8qv7y-system-generators.drv16 /nix/store/44j1cjfldjh2mg6qmhd1gcja3anxa8nh-unit-test23.service.drv17 /nix/store/7sxab2dyvhd6qci8zk3f3mhiyzjgc547-unit-test24.service.drv18 /nix/store/8b0ikwc0s337dvq8mki9jyyczvwf6iqn-unit-test20.service.drv19 /nix/store/911r5wcgrp8ir7ybqkxl3f1gwps7k84a-unit-test14.service.drv20 /nix/store/a2mmkw2vr5f9rqza22ymyzn0463bzhjm-unit-test10.service.drv21 /nix/store/a3wyyiv05gpq59y44m4wxpaq65kb82kz-unit-test9.service.drv22 /nix/store/c1f7p8gxj9g8y6gf8d020kpklqgaf47c-unit-test18.service.drv23 /nix/store/d6cnzlba8ggpmifi2kbzmzhb6wfasnpv-unit-test3.service.drv24 /nix/store/dny16bp6sy643jdbprh0865095xkv1wl-unit-test4.service.drv25 /nix/store/dzw8myfjfy8afp1klg11ij7fv82bxg87-unit-test2.service.drv26 /nix/store/fw8kbk8qvz9kixmq8cab6qaa17695ahw-unit-test1.service.drv27 /nix/store/h03ayqy99s3mhsasj24qhk052a6dx6z5-unit-test15.service.drv28 /nix/store/h7v90x3zxfvbp6ijgk5837c1m3hswai0-unit-test22.service.drv29 /nix/store/hgpbi7jssplxn0ya2magh2m9cm7wcz0q-unit-test27.service.drv30 /nix/store/ip26kbxv0vrjcrggzh35ihsmhd2izbny-unit-test7.service.drv31 /nix/store/j9ij4pilrcr2mps35hydyhh0qckgy9xw-unit-test25.service.drv32 /nix/store/jykxry3cjcj47jr83f23400fh9v6pr2x-unit-test11.service.drv33 /nix/store/n9q6n8nq7g62f1svj9miclk5ski0n68d-unit-concurrent-driver.service.drv34 /nix/store/p4h4scr4g3cy72pa84yzdv332h7jpq3y-unit-test13.service.drv35 /nix/store/p5d10hdfhpyzgjp53fprsa854bwsavvq-unit-test8.service.drv36 /nix/store/qzr7ydiir647mvxdyfxhd6dmikpg9awn-unit-test5.service.drv37 /nix/store/rzb459k7plvkmzbyld2piai5jqr7ki3c-unit-test16.service.drv38 /nix/store/csizymqmwx6ria5b852hmn5r7ir0l278-unit-script-register-nix-paths-start.drv39 /nix/store/v0w1i8bjb3gvdprw841n77rnvlp2b6rk-unit-register-nix-paths.service.drv40 /nix/store/vkx07140xzzy43jzbmp52mpcwr0mp80c-unit-test17.service.drv41 /nix/store/vpbgbipya3fqmzzkkbi638lcb7kwja5b-unit-test21.service.drv42 /nix/store/yc7p6aj463l3zpr9j980j0p5g05p26pj-unit-test19.service.drv43 /nix/store/yf1vc3ws4f7qd1nccnk9klamsf2vqqz0-unit-concurrent-client-.service.drv44 /nix/store/yfjcrgv6fagnk6iccrlabsfkxqaa2rm0-unit-test6.service.drv45 /nix/store/wsimx80hbxp65k9mrkvdcxxyfwpfg8wp-system-units.drv46 /nix/store/c4zklyj6dwa44mb8w1vbf07pb920fn78-etc.drv47 /nix/store/xliw8ddl01apaq4dfyw6ya09mfha52pd-activate.drv48 /nix/store/qz6q7k1fi4sagfw3bkqghk3iyc7vvap1-nixos-system-machine-test.drv49 /nix/store/gvz1bbg7k8sjixd7v9r0gcma8kbhzqca-closure-info.drv50 /nix/store/k67ar08z79gx8m6l96269kdmmk2sw3k5-run-nixos-vm.drv51 /nix/store/5l2i0gkwm77xhhk9wq2l3nnv0aja3hmy-nixos-vm.drv52 /nix/store/p92a99sdla4hdz8m7a2hb6ms4aaf237d-driverConfiguration.json.drv53 /nix/store/24yy9y247as756qlmcxl4kdrj16h2d5a-nixos-test-driver-systemd-confinement.drv54 /nix/store/w0gpdsszamdrwkrinh5jzw20zmajxb7f-vm-test-run-systemd-confinement.drv55Failed to find a machine for remote build!56derivation: p0d92q2kq1m8dvna73c7vxsv9al8narl-test26-chroot-paths.drv57required (system, features): (aarch64-linux, [])581 available machines:59(systems, maxjobs, supportedFeatures, mandatoryFeatures)60([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])61Failed to find a machine for remote build!62derivation: w0gpdsszamdrwkrinh5jzw20zmajxb7f-vm-test-run-systemd-confinement.drv63required (system, features): (aarch64-linux, [kvm, nixos-test])641 available machines:65(systems, maxjobs, supportedFeatures, mandatoryFeatures)66([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])67error: Cannot build '/nix/store/w0gpdsszamdrwkrinh5jzw20zmajxb7f-vm-test-run-systemd-confinement.drv'.68 Reason: builder failed with exit code 1.69 Output paths:70 /nix/store/hh301ya3dx8i171qzn4gzy9n8yapkp3r-vm-test-run-systemd-confinement71 Last 25 log lines:72 > machine # [ 108.912364] systemd[1]: Finished root, chroot-only confinement without PrivateTmp.73 > machine # [ 108.913464] systemd[1]: test7.service: Consumed 3.992s CPU time over 1min 36.874s wall clock time, 32.2M memory peak.74 > machine # [ 108.914873] systemd[1]: test8.service: Deactivated successfully.75 > machine # [ 108.915723] systemd[1]: Finished root, full APIVFS confinement without PrivateTmp.76 > machine # [ 108.917990] systemd[1]: test8.service: Consumed 4.015s CPU time over 1min 36.741s wall clock time, 26.3M memory peak.77 > machine # [ 108.919391] systemd[1]: test9.service: Deactivated successfully.78 > machine # [ 108.920684] systemd[1]: Finished dynamic-user, chroot-only confinement without PrivateTmp.79 > machine # [ 108.936230] systemd[1]: Startup finished in 1.058s (kernel) + 4.889s (initrd) + 1min 42.984s (userspace) = 1min 48.932s.80 > machine # [ 108.937724] systemd[1]: test9.service: Consumed 3.959s CPU time over 1min 36.663s wall clock time, 27.1M memory peak.81 > !!! Traceback (most recent call last):82 > !!! File "<string>", line 1, in <module>83 > !!! machine.wait_for_unit("multi-user.target")84 > !!! 85 > !!! RequestedAssertionFailed: unit "multi-user.target" is inactive and there are no pending jobs86 > cleanup87 > kill QemuMachine (pid 45)88 > machine # qemu-system-aarch64: terminating on signal 15 from pid 39 (/nix/store/3fl7bdkdxk2k4nssy1d1161isbzn6bsr-python3-3.14.7/bin/python3.14)89 > machine # [2026-09-17T03:04:52Z INFO virtiofsd] Client disconnected, shutting down90 > machine # [2026-09-17T03:04:52Z INFO virtiofsd] Client disconnected, shutting down91 > machine # [2026-09-17T03:04:52Z INFO virtiofsd] Client disconnected, shutting down92 > (finished: cleanup, in 0.35 seconds)93 > additionally exposed symbols:94 > machine,95 > vlan1,96 > 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_ssh97 For full logs, run:98 nix log /nix/store/w0gpdsszamdrwkrinh5jzw20zmajxb7f-vm-test-run-systemd-confinement.drv