these 31 derivations will be built:
  /nix/store/c6xbrq5q79s57ixqp20b1bn6ff07i70x-system-path.drv
  /nix/store/6ir6mh2jndfgiyih4g7cm0ffh10dxgzm-system-generators.drv
  /nix/store/infv203gpflrlfvn0rgl44xrxqbb0d5v-dbus-1.drv
  /nix/store/nwxs4yf9w1ca2iyd2d6sac63wgc6ylg5-X-Restart-Triggers-dbus-broker.drv
  /nix/store/k5gw7hgrpdjzw8mpg3gzzbcr7p7j40mm-unit-dbus-broker.service.drv
  /nix/store/93v5c7d7g3h7wlml6cnriypxnzy1h5bv-user-units.drv
  /nix/store/hhsaa9gzg351rx5388md0zvyn5ihr58l-desktops.drv
  /nix/store/awmwl0x0ckd0z3035kghcanvhbvpl80p-set-environment.drv
  /nix/store/b60d2vrkljvbqdkvf466i20wi5z96qrm-etc-pam-environment.drv
  /nix/store/d4flpyl5rsxcw61jn5gq0cw5lkmv0jp8-greetd.toml.drv
  /nix/store/49s7lvfrm7g48kf7rkk429g49rfsm5b4-unit-greetd.service.drv
  /nix/store/w9612y9bi7h98hmzwanglwhqysfx1k51-X-Restart-Triggers-polkit.drv
  /nix/store/l057gj9srlgdl9qxy7qknw978d3qmira-unit-polkit.service.drv
  /nix/store/p099z08xfir9cmk27gynf7jd43382b49-unit-dbus-broker.service.drv
  /nix/store/nghk3zfmgns2lbbk17d7fchyxbvzq0h7-system-units.drv
  /nix/store/nwwyfcnzjzrj29zzwf998klblhjc326l-etc-profile.drv
  /nix/store/rmpji2vf3d354rnjn1r9pdjnfc1z6ygs-user-generators.drv
  /nix/store/z80hhl79k9y5d0acb2r7lhwmjbxlw8n3-system-shutdown.drv
  /nix/store/am2m5bkdiyxxpk4lww8gjkjr5klaqqq1-etc-json.drv
  /nix/store/p4bb6mfp8rghl987b3f5ybrmhirc2w3i-etc-dump.drv
  /nix/store/9rpkdadrklkh7nwkmrry9ainqdkprxlk-etc-metadata.erofs.drv
  /nix/store/rnxs6w7ps9s9l47jsk3dyiwagdfqbcrv-etc.drv
  /nix/store/mvm25rl47d9mcxhmy0f4kaag2w42imx3-activate.drv
  /nix/store/w0lm69bz7cqzlr3jmw3kqi9sc47md4l6-boot.json.drv
  /nix/store/25hip0fzl47669b9vijbzs2d0pwhg8c1-nixos-system-test-machine-test.drv
  /nix/store/lvg0k5g2xjdrs2zd21zbd3gz98pr7scx-closure-info.drv
  /nix/store/60m9kv07jjnhsl5nrl1grq9zy4nvz5mq-run-nixos-vm.drv
  /nix/store/jmhql1a4x62m8cw50hhi6kk3gnp70vbr-nixos-vm.drv
  /nix/store/sm8lsdb6c9l0izwfk1xl1c1vi66nja66-driverConfiguration.json.drv
  /nix/store/9gdvp2msk596f2xvd6sfqlk0vcr8figs-nixos-test-driver-test-machine.drv
  /nix/store/gc675anipw2bh67gwwkjqli79swmq5lf-vm-test-run-test-machine.drv
these 2 paths will be fetched (9.9 MiB download, 35.2 MiB unpacked):
  /nix/store/4d7y1ylyc7kaqj3adyprmjbdcby9gd01-niri-26.04
  /nix/store/g6j3y0wrv2xq1wg08rl7zvkvyh84c3s4-niri-26.04-doc
error: Cannot build '/nix/store/gc675anipw2bh67gwwkjqli79swmq5lf-vm-test-run-test-machine.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/9vnzvkzhlba6r1fca91ddav30a6nx30s-vm-test-run-test-machine
       Last 25 log lines:
       > test-machine # [  119.182168] systemd[1]: session-11.scope: Deactivated successfully.
       > test-machine # [  120.879429] systemd[1]: Started [systemd-run] systemd-stdio-bridge --user --quiet.
       > test-machine # [  121.370793] (systemd-stdio-bridge)[1185]: pam_unix(login:session): session opened for user test(uid=1000) by (uid=0)
       > test-machine # [  121.486902] systemd[1]: Started Session 12 of User test.
       > test-machine # [  121.632884] (systemd-stdio-bridge)[1185]: gkr-pam: couldn't unlock the login keyring.
       > test-machine # [  121.933085] systemd[1]: run-p1184-i1185.service: Deactivated successfully.
       > test-machine # [  121.934284] (sd-pam)[1188]: pam_unix(login:session): session closed for user test
       > test-machine # [  122.049375] systemd[1]: session-12.scope: Deactivated successfully.
       > test-machine # [  123.507316] systemd[1]: Started [systemd-run] systemd-stdio-bridge --user --quiet.
       > test-machine # [  123.871245] microvm@hermes-test[969]: Poking KASLR using RDRAND RDTSC...
       > test-machine # [  124.116331] (systemd-stdio-bridge)[1198]: pam_unix(login:session): session opened for user test(uid=1000) by (uid=0)
       > test-machine # [  124.244583] systemd[1]: Started Session 13 of User test.
       > test-machine # [  124.330445] (systemd-stdio-bridge)[1198]: gkr-pam: couldn't unlock the login keyring.
       > test-machine # [  124.711351] systemd[1]: run-p1197-i1198.service: Deactivated successfully.
       > test-machine # [  124.741211] (sd-pam)[1201]: pam_unix(login:session): session closed for user test
       > !!! Test "niri.service starts under the user manager" failed with error: "action timed out after 31.01 seconds (timeout=30)"
       > !!! Traceback (most recent call last):
       > !!!   File "<string>", line 15, in <module>
       > !!!     machine.wait_until_succeeds(
       > !!! 
       > !!! RequestedAssertionFailed: action timed out after 31.01 seconds (timeout=30)
       > cleanup
       > kill QemuMachine (pid 45)
       > test-machine # qemu-system-x86_64: terminating on signal 15 from pid 39 (/nix/store/rgnappqqc5vbq60gza5fflyk84sylwl6-python3-3.14.6/bin/python3.14)
       > (finished: cleanup, in 0.05 seconds)
       For full logs, run:
         nix log /nix/store/gc675anipw2bh67gwwkjqli79swmq5lf-vm-test-run-test-machine.drv