these 19 derivations will be built:
  /nix/store/9jf07rb48zary69shfgih86df9f8zk97-unit-script-acme-order-renew-cache.mulatta.io-start.drv
  /nix/store/dzmrpafh7lnwf78ymm6dnrdrn65wbafq-acme-postrun.drv
  /nix/store/2q7ac8cmhlsnzibjw2gamxqvggv8kyjj-unit-acme-order-renew-cache.mulatta.io.service.drv
  /nix/store/2xx1dqv0bjxi73ldyx629j939x5b77ly-acme-setup-privileged.drv
  /nix/store/3zxhdwwzm7c16w7n142jjii7pd0dc9k3-etc-nix-registry.json.drv
  /nix/store/8j3zprivxpzlr92w1klcv44b7nfd3lmi-unit-acme-setup.service.drv
  /nix/store/r0fslq7y84l3n104f4g3filbmskvx1qw-nginx.conf.drv
  /nix/store/6psxxsyp0hy14jmi65vz0f900b86fk3v-unit-script-nginx-pre-start.drv
  /nix/store/c3k1flxga0nahjmg31k3y3p7653z8rf8-unit-nginx.service.drv
  /nix/store/hm5iwx4qrasd3zp9wgm3psyhd15wp5yz-unit-acme-renew-cache.mulatta.io.timer.drv
  /nix/store/8vhxjb1gwljf4nii2sb48phl4rijbc44-X-Restart-Triggers-acme-cache.mulatta.io.drv
  /nix/store/f83s3ln34ia81cnad0ppq8h16xl698xh-unit-script-acme-cache.mulatta.io-start.drv
  /nix/store/sidxga4naa0vvnswygqb78lxa7506bac-unit-acme-cache.mulatta.io.service.drv
  /nix/store/vmh1g5rk8r5zq36nwwbkqgb5qazpgcxp-unit-nginx-config-reload.service.drv
  /nix/store/zilak2j1h281ci0d7p6kgvgz6faipdjc-unit-acme-account-77910265d11d16c51f22.target.drv
  /nix/store/5hbgyw8b0h0rl3db4g38qbq38fxlxp2c-system-units.drv
  /nix/store/y391ib7mxa1g87vmcas0rlql7r9nhgqr-etc.drv
  /nix/store/kqqlvms2xc71w5h1rdyd52x37s9gvfv0-activate.drv
  /nix/store/s5hc42r0iyrx2w8jp0i1vgq8avqs8qva-nixos-system-cask-26.11.20260727.fc72407.drv
building '/nix/store/3zxhdwwzm7c16w7n142jjii7pd0dc9k3-etc-nix-registry.json.drv'
building '/nix/store/r0fslq7y84l3n104f4g3filbmskvx1qw-nginx.conf.drv'
building '/nix/store/zilak2j1h281ci0d7p6kgvgz6faipdjc-unit-acme-account-77910265d11d16c51f22.target.drv'
building '/nix/store/hm5iwx4qrasd3zp9wgm3psyhd15wp5yz-unit-acme-renew-cache.mulatta.io.timer.drv'
building '/nix/store/vmh1g5rk8r5zq36nwwbkqgb5qazpgcxp-unit-nginx-config-reload.service.drv'
building '/nix/store/8vhxjb1gwljf4nii2sb48phl4rijbc44-X-Restart-Triggers-acme-cache.mulatta.io.drv'
building '/nix/store/dzmrpafh7lnwf78ymm6dnrdrn65wbafq-acme-postrun.drv'
building '/nix/store/2xx1dqv0bjxi73ldyx629j939x5b77ly-acme-setup-privileged.drv'
building '/nix/store/f83s3ln34ia81cnad0ppq8h16xl698xh-unit-script-acme-cache.mulatta.io-start.drv'
building '/nix/store/9jf07rb48zary69shfgih86df9f8zk97-unit-script-acme-order-renew-cache.mulatta.io-start.drv'
nginx.conf> structuredAttrs is enabled
unit-acme-account-77910265d11d16c51f22.target> structuredAttrs is enabled
unit-acme-renew-cache.mulatta.io.timer> structuredAttrs is enabled
unit-nginx-config-reload.service> structuredAttrs is enabled
building '/nix/store/8j3zprivxpzlr92w1klcv44b7nfd3lmi-unit-acme-setup.service.drv'
building '/nix/store/sidxga4naa0vvnswygqb78lxa7506bac-unit-acme-cache.mulatta.io.service.drv'
building '/nix/store/2q7ac8cmhlsnzibjw2gamxqvggv8kyjj-unit-acme-order-renew-cache.mulatta.io.service.drv'
unit-acme-cache.mulatta.io.service> structuredAttrs is enabled
unit-acme-setup.service> structuredAttrs is enabled
unit-acme-order-renew-cache.mulatta.io.service> structuredAttrs is enabled
nginx.conf> [context]	INFO	Can't find variable 'user'
nginx.conf> [context]	INFO	Can't find variable 'email'
nginx.conf> 
nginx.conf> ==================== Results ===================
nginx.conf> No issues found.
nginx.conf> 
nginx.conf> ==================== Summary ===================
nginx.conf> Total issues:
nginx.conf>     Unspecified: 0
nginx.conf>     Low: 0
nginx.conf>     Medium: 0
nginx.conf>     High: 0
nginx.conf> 
building '/nix/store/6psxxsyp0hy14jmi65vz0f900b86fk3v-unit-script-nginx-pre-start.drv'
building '/nix/store/c3k1flxga0nahjmg31k3y3p7653z8rf8-unit-nginx.service.drv'
unit-nginx.service> structuredAttrs is enabled
building '/nix/store/5hbgyw8b0h0rl3db4g38qbq38fxlxp2c-system-units.drv'
building '/nix/store/y391ib7mxa1g87vmcas0rlql7r9nhgqr-etc.drv'
building '/nix/store/kqqlvms2xc71w5h1rdyd52x37s9gvfv0-activate.drv'
building '/nix/store/s5hc42r0iyrx2w8jp0i1vgq8avqs8qva-nixos-system-cask-26.11.20260727.fc72407.drv'
nixos-system-cask-26.11.20260727.fc72407> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-08-30T00:14:37.041+09:00 level=WARN msg="Request failed, retrying" attempt=1 max_attempts=6 backoff=100ms error="Get \"https://niks3.mulatta.io/api/cache-config\": dial tcp 64.176.225.253:443: connect: connection refused" url=https://niks3.mulatta.io/api/cache-config
time=2026-08-30T00:14:37.146+09:00 level=WARN msg="Request failed, retrying" attempt=2 max_attempts=6 backoff=205.754508ms error="Get \"https://niks3.mulatta.io/api/cache-config\": dial tcp 64.176.225.253:443: connect: connection refused" url=https://niks3.mulatta.io/api/cache-config
time=2026-08-30T00:14:38.642+09:00 level=INFO msg="Uploading 19 paths to niks3.mulatta.io (1333 already cached)"
time=2026-08-30T00:14:48.475+09:00 level=INFO msg="Uploading 5gxzh6nkah6fm64ic986hzn555ibzlnk-unit-nginx.service (6.1KB)"
time=2026-08-30T00:14:48.534+09:00 level=INFO msg="Uploading g5fzxl945qgfjikh8l5dpyx0r990606y-nginx.conf (58.3KB)"
time=2026-08-30T00:14:48.534+09:00 level=INFO msg="Uploading d8rnb0yzzncl0y8n9ym7fm4hlgchbww8-unit-acme-setup.service (2.6KB)"
time=2026-08-30T00:14:48.550+09:00 level=INFO msg="Uploading c9qa6pqfycml7bas1b7qzm53nhyjl373-etc-nix-registry.json (416B)"
time=2026-08-30T00:14:48.572+09:00 level=INFO msg="Uploading w9wx8qpmg6l1lhz5p27nrf20qjgn1n28-acme-setup-privileged (6.4KB)"
time=2026-08-30T00:14:48.572+09:00 level=INFO msg="Uploading nrmqy1qdpld58i505rpx40aai8hdn3h5-etc (104.2KB)"
time=2026-08-30T00:14:48.585+09:00 level=INFO msg="Uploading cy8ldw143wydjzacwwhjdn1y2gqp6dfw-acme-postrun (352B)"
time=2026-08-30T00:14:48.604+09:00 level=INFO msg="Uploading rldyfp0pjyhvkihc0lmvykpvbcn6m7gs-unit-script-nginx-pre-start (696B)"
time=2026-08-30T00:14:48.608+09:00 level=INFO msg="Uploading 2d0zllifh59fa8azg9gx7jnqwgihzwiw-unit-acme-order-renew-cache.mulatta.io.service (3.4KB)"
time=2026-08-30T00:14:48.634+09:00 level=INFO msg="Uploading jd6xxxr74gbb8gjl4jvym5dvkx6sj8yb-unit-acme-account-77910265d11d16c51f22.target (1.8KB)"
time=2026-08-30T00:14:48.714+09:00 level=INFO msg="Uploading 9haq24fm0vs1ympnkkhdlmq0x0jcfdis-unit-script-acme-cache.mulatta.io-start (1.8KB)"
time=2026-08-30T00:14:48.733+09:00 level=INFO msg="Uploading ffmn5w8rhxm8whzsk0pxrrb690p8dd6i-system-units (230.2KB)"
time=2026-08-30T00:14:48.755+09:00 level=INFO msg="Uploading f78q7im9i2vph9y7mk3spd6vskvvnvvm-unit-script-acme-order-renew-cache.mulatta.io-start (4.8KB)"
time=2026-08-30T00:14:48.767+09:00 level=INFO msg="Uploading 3c5drlxsady1m2dlwjqyxfczb43zdqhn-source (4.0MB)"
time=2026-08-30T00:14:48.767+09:00 level=INFO msg="Uploading 09pvigsxymxxrj0r7lymdl6jiy0jvar7-nixos-system-cask-26.11.20260727.fc72407 (248.6KB)"
time=2026-08-30T00:14:48.833+09:00 level=INFO msg="Uploading d33i69djrsy6cxdc7711vy5fw23wf9fm-unit-nginx-config-reload.service (3.6KB)"
time=2026-08-30T00:14:48.840+09:00 level=INFO msg="Uploading nvjwvmfb9ckiifdp0cqh3b1hic1747rg-unit-acme-cache.mulatta.io.service (2.7KB)"
time=2026-08-30T00:14:48.848+09:00 level=INFO msg="Uploading d71058ffadghvklpg47kk6chm2b4kr6q-X-Restart-Triggers-acme-cache.mulatta.io (4.3KB)"
time=2026-08-30T00:14:48.858+09:00 level=INFO msg="Uploading rl16f8qlyn8kmfxk2dz1z0a6i74q6kzv-unit-acme-renew-cache.mulatta.io.timer (584B)"
time=2026-08-30T00:14:50.492+09:00 level=INFO msg="Uploading 19 narinfos"
time=2026-08-30T00:14:51.230+09:00 level=INFO msg="Upload complete. (14.319s)"