these 27 derivations will be built:
  /nix/store/p60x7v88lgajwqwdnv9qa0jvfls897my-system-path.drv
  /nix/store/5v48klkksg2vfrg0cbas1v5g4xpkdjax-dbus-1.drv
  /nix/store/z32yby5pz8vwvyqnyj0qcgn82f3k0gg0-X-Restart-Triggers-dbus-broker.drv
  /nix/store/1ywj0qyqq9330n49qyhj7qsn3b15ab74-unit-dbus-broker.service.drv
  /nix/store/a113qcmy0zh90hwihbg6iwx3hp3wpbmi-niks3-1.11.0.drv
  /nix/store/6rpkqq0qpf862b24jn7j3xdng8qxsfb0-niks3-server-customisation-layer.drv
  /nix/store/5kcrs627jv8vwwfvvkrw78s628lfvq62-excludePaths.drv
  /nix/store/w0p986s09gf5fapwxd78vlq9sk03if8p-layers.json.drv
  /nix/store/kwaidjqwis1w9qi97wwc1iyfxphk9gc2-niks3-server-conf.json.drv
  /nix/store/ghw8z6kbf4zkfnpcnz0yxsba124jb186-stream-niks3-server.drv
  /nix/store/lfa741dpjrw73vvb90rgqfry8px55jfr-niks3-server.tar.drv
  /nix/store/324449gkzwyynfc2azgqa37xf49fasm6-10-k3s.conf.drv
  /nix/store/incdyvvzxncz35clfhwicpsxhsbbrfab-tmpfiles.d.drv
  /nix/store/wkkq3p6l065zwi80n9j6z0pxbjiy6xcl-user-units.drv
  /nix/store/fbh2017kw16frnivwgv50p2xcywiajh2-X-Restart-Triggers-systemd-tmpfiles-resetup.drv
  /nix/store/9frlsjpkb1qa7lbn16a6n6f4jvwgk96f-unit-systemd-tmpfiles-resetup.service.drv
  /nix/store/dg4prcz07r79ihrcx90l348wlp1ncprr-unit-dbus-broker.service.drv
  /nix/store/ydl660iqzmss20hpwdhni4avkkz5d9k9-system-units.drv
  /nix/store/i8r7cib2hbj4rrc2vya4vrpfhzj8lwb2-etc.drv
  /nix/store/3240smavf6cplshr3ll4iji7377myd4h-activate.drv
  /nix/store/g1m2m6961i9gsf1gh875s0ysbdi5h5jz-nixos-system-machine-test.drv
  /nix/store/xax2d4b6x9biflz3qg2hl718n4x37w37-closure-info.drv
  /nix/store/5dhxggpkkspnkivm5h1acjlcw5vx0w1p-run-nixos-vm.drv
  /nix/store/ibsh3kcjg2yczlz3h1ix5cv4rjdv1syq-nixos-vm.drv
  /nix/store/mw14f2967z9crfjxln0kamalblk74gsb-driverConfiguration.json.drv
  /nix/store/q7hcw0hc175023yalq2cfvb3ckqg0r67-nixos-test-driver-nixos-test-k3s.drv
  /nix/store/99lnrxfb5lwl1ap27nlqcffdghkyrgh6-vm-test-run-nixos-test-k3s.drv
error: Cannot build '/nix/store/99lnrxfb5lwl1ap27nlqcffdghkyrgh6-vm-test-run-nixos-test-k3s.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/0vmf443wbqicj0h9hym1cq6rmxd200xf-vm-test-run-nixos-test-k3s
       Last 25 log lines:
       > machine # [   43.309294] systemd[1]: Started libcontainer container f211724eea03a4974bd5fd704f3488f9a9437dbaf34f1a794087076d9caef6d9.
       > machine # [   43.706864] k3s[838]: I0916 20:19:00.017933     838 pod_startup_latency_tracker.go:148] "Observed pod startup duration" pod="kube-system/coredns-c5fdd76cf-wlgs9" podStartSLOduration=17.017897661 podStartE2EDuration="17.017897661s" totalImagesPullingTime="0s" totalInitContainerRuntime="0s" isStatefulPod=false podCreationTimestamp="2026-09-16 20:18:43 +0000 UTC" imagePullSessionsCount=0 imagePullSessionsStartsCount=0 observedRunningTime="2026-09-16 20:19:00.012521559 +0000 UTC m=+28.382257798" watchObservedRunningTime="2026-09-16 20:19:00.017897661 +0000 UTC m=+28.387633621"
       > machine # [   43.955116] dhcpcd[654]: vethec52c482: soliciting an IPv6 router
       > machine # [   44.448175] dhcpcd[654]: vethec52c482: soliciting a DHCP lease
       > machine # [   45.603825] dhcpcd[654]: veth0277aa0f: no IPv6 Routers available
       > machine # [   49.449806] dhcpcd[654]: vethec52c482: probing for an IPv4LL address
       > machine: output: time=2026-09-16T20:19:08.681Z level=ERROR msg="Fatal error" error="pushing paths: creating pending closures: creating pending closure: server returned 401: Unauthorized\n"
       >
       > !!! Test "allowed service account can push via workload identity" failed with error: "command `NIKS3_SERVER_URL=http://localhost:30051 NIKS3_AUTH_TOKEN_FILE=/tmp/builder.jwt niks3 push /nix/store/vvzs0ycr2q1jq2dcz3cmkbw3llqc3vjx-niks3-1.11.0 2>&1` failed (exit code 1)"
       > !!! Traceback (most recent call last):
       > !!!   File "<string>", line 18, in <module>
       > !!!     print(machine.succeed(push.format("builder", path)))
       > !!! 
       > !!! RequestedAssertionFailed: command `NIKS3_SERVER_URL=http://localhost:30051 NIKS3_AUTH_TOKEN_FILE=/tmp/builder.jwt niks3 push /nix/store/vvzs0ycr2q1jq2dcz3cmkbw3llqc3vjx-niks3-1.11.0 2>&1` failed (exit code 1)
       > cleanup
       > kill QemuMachine (pid 45)
       > machine # qemu-system-x86_64: terminating on signal 15 from pid 39 (/nix/store/d64q19q1xjdwfhqx6czvrjgrhq0n3lcc-python3-3.14.7/bin/python3.14)
       > machine # [2026-09-16T20:19:09Z INFO  virtiofsd] Client disconnected, shutting down
       > machine # [2026-09-16T20:19:09Z INFO  virtiofsd] Client disconnected, shutting down
       > machine # [2026-09-16T20:19:09Z INFO  virtiofsd] Client disconnected, shutting down
       > (finished: cleanup, in 0.61 seconds)
       > additionally exposed symbols:
       >     machine,
       >     vlan1,
       >     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_ssh
       For full logs, run:
         nix log /nix/store/99lnrxfb5lwl1ap27nlqcffdghkyrgh6-vm-test-run-nixos-test-k3s.drv