these 15 derivations will be built:
  /nix/store/k5i86x8szgk6k97nr23x3ribfarhsvka-etc-nix-registry.json.drv
  /nix/store/2hjx5jlj47mqmsxdq22zc3q8n846bmz3-unit-script-nixos-upgrade-start.drv
  /nix/store/5k78khfdygwvvgprvnzfl16gb5wnnbw6-unit-nixos-upgrade.service.drv
  /nix/store/njhsaq2g61bcbxcls55n1p96bvnx7l63-unit-systemd-networkd-wait-online.service-disabled.drv
  /nix/store/vpw00yxkv0apigwbqfq8g342axzgwgmp-unit-console-getty.service-disabled.drv
  /nix/store/nxiadfqy2zid3rv9nk048balf39cpqr4-system-units.drv
  /nix/store/j9bb1847vc906pkkmf08i03ia295nqrq-etc.drv
  /nix/store/9vjd800hyx1l1ffyh7n1bxcmxm701pfj-activate.drv
  /nix/store/dz2b2hcvggf4jgygfmgvzs1l3f4z9hnp-check-sshd-config.drv
  /nix/store/frnsqjh5001ldb49ngy8w7xk3n367ivg-stage-2-init.sh.drv
  /nix/store/h1yhfi89xqjn5jn501f867dyrzdryzv5-dry-activate.drv
  /nix/store/l2pshwzrzgxyhxrn8r289m7f645nazq0-boot.json.drv
  /nix/store/d06b2ajzmyjpg81i2iq5rcicf83aqv1d-builder.pl.drv
  /nix/store/qx0wlpr1h8c1z8dq5wbvkzldj1giyzmc-perl-5.42.0-env.drv
  /nix/store/23z5y4sk1pf1r7if6sy8vv2dsj9mzs65-nixos-system-taps-26.11.20260727.fc72407.drv
these 5 paths will be fetched (16.4 KiB download, 53.5 KiB unpacked):
  /nix/store/q3m2yy9062gbz6cqpf7gzshbygxcv81z-die-hook
  /nix/store/lggyjl07m6918hx74if98gvqh0qzyjlv-ensure-all-wrappers-paths-exist
  /nix/store/743mpjal91qbcpz2zrh3y4wffi67j14n-lndir-1.0.5
  /nix/store/ymdpa5j0z27v8gzkjmq654wxzl6w1jgn-make-binary-wrapper-hook
  /nix/store/nv2a2i55hdn0mnhii86gx220r2ma0f10-make-shell-wrapper-hook
building '/nix/store/l2pshwzrzgxyhxrn8r289m7f645nazq0-boot.json.drv'
building '/nix/store/frnsqjh5001ldb49ngy8w7xk3n367ivg-stage-2-init.sh.drv'
building '/nix/store/d06b2ajzmyjpg81i2iq5rcicf83aqv1d-builder.pl.drv'
building '/nix/store/k5i86x8szgk6k97nr23x3ribfarhsvka-etc-nix-registry.json.drv'
building '/nix/store/vpw00yxkv0apigwbqfq8g342axzgwgmp-unit-console-getty.service-disabled.drv'
building '/nix/store/njhsaq2g61bcbxcls55n1p96bvnx7l63-unit-systemd-networkd-wait-online.service-disabled.drv'
building '/nix/store/2hjx5jlj47mqmsxdq22zc3q8n846bmz3-unit-script-nixos-upgrade-start.drv'
builder.pl> Running phase: patchPhase
builder.pl> Running phase: updateAutotoolsGnuConfigScriptsPhase
builder.pl> Running phase: configurePhase
builder.pl> no configure script, doing nothing
builder.pl> Running phase: buildPhase
builder.pl> Running phase: checkPhase
builder.pl> Running phase: installPhase
builder.pl> no Makefile or custom installPhase, doing nothing
builder.pl> Running phase: fixupPhase
builder.pl> shrinking RPATHs of ELF executables and libraries in /nix/store/zzmspl8wdn2a3ancrz8dg3kci887nw6d-builder.pl
builder.pl> checking for references to /build/ in /nix/store/zzmspl8wdn2a3ancrz8dg3kci887nw6d-builder.pl...
stage-2-init.sh> Running phase: patchPhase
stage-2-init.sh> Running phase: updateAutotoolsGnuConfigScriptsPhase
stage-2-init.sh> Running phase: configurePhase
stage-2-init.sh> no configure script, doing nothing
stage-2-init.sh> Running phase: buildPhase
stage-2-init.sh> Running phase: checkPhase
stage-2-init.sh> Running phase: installPhase
stage-2-init.sh> no Makefile or custom installPhase, doing nothing
stage-2-init.sh> Running phase: fixupPhase
stage-2-init.sh> shrinking RPATHs of ELF executables and libraries in /nix/store/6h5s9sh2awnpz1aq5fch4mfm4z0fw42d-stage-2-init.sh
stage-2-init.sh> checking for references to /build/ in /nix/store/6h5s9sh2awnpz1aq5fch4mfm4z0fw42d-stage-2-init.sh...
stage-2-init.sh> patching script interpreter paths in /nix/store/6h5s9sh2awnpz1aq5fch4mfm4z0fw42d-stage-2-init.sh
builder.pl> patching script interpreter paths in /nix/store/zzmspl8wdn2a3ancrz8dg3kci887nw6d-builder.pl
building '/nix/store/5k78khfdygwvvgprvnzfl16gb5wnnbw6-unit-nixos-upgrade.service.drv'
building '/nix/store/dz2b2hcvggf4jgygfmgvzs1l3f4z9hnp-check-sshd-config.drv'
building '/nix/store/h1yhfi89xqjn5jn501f867dyrzdryzv5-dry-activate.drv'
unit-nixos-upgrade.service> structuredAttrs is enabled
building '/nix/store/nxiadfqy2zid3rv9nk048balf39cpqr4-system-units.drv'
building '/nix/store/qx0wlpr1h8c1z8dq5wbvkzldj1giyzmc-perl-5.42.0-env.drv'
perl-5.42.0-env> structuredAttrs is enabled
perl-5.42.0-env> created 184 symlinks in user environment
building '/nix/store/j9bb1847vc906pkkmf08i03ia295nqrq-etc.drv'
building '/nix/store/9vjd800hyx1l1ffyh7n1bxcmxm701pfj-activate.drv'
building '/nix/store/23z5y4sk1pf1r7if6sy8vv2dsj9mzs65-nixos-system-taps-26.11.20260727.fc72407.drv'
nixos-system-taps-26.11.20260727.fc72407> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-09-05T23:35:21.894+09:00 level=INFO msg="Uploading 7 paths to niks3.mulatta.io (685 already cached)"
time=2026-09-05T23:35:28.583+09:00 level=INFO msg="Uploading h4k78rqc38n3gmwfwx3i6q30sbdfc42f-etc-nix-registry.json (416B)"
time=2026-09-05T23:35:28.588+09:00 level=INFO msg="Uploading vx798kxjdl2jy1wgqz88rgw5wdxl603a-unit-script-nixos-upgrade-start (752B)"
time=2026-09-05T23:35:28.591+09:00 level=INFO msg="Uploading wv18znqghf6z58ksavgiwpd6rfq0syvm-unit-nixos-upgrade.service (2.3KB)"
time=2026-09-05T23:35:28.593+09:00 level=INFO msg="Uploading 1dk6mil9rhd0884y94nb56hx52012d1g-system-units (120.2KB)"
time=2026-09-05T23:35:28.664+09:00 level=INFO msg="Uploading alvvhfqy9n0vp7cj4zskz2ai6gzbyj2c-source (4.0MB)"
time=2026-09-05T23:35:28.684+09:00 level=INFO msg="Uploading vlik76qmch5jpd79vwdawhyj1jgfr1qs-etc (45.3KB)"
time=2026-09-05T23:35:28.684+09:00 level=INFO msg="Uploading 6vgiqxliamagxpxka48jvf1nk3knkk0a-nixos-system-taps-26.11.20260727.fc72407 (248.6KB)"
time=2026-09-05T23:35:30.447+09:00 level=INFO msg="Uploading 7 narinfos"
time=2026-09-05T23:35:31.202+09:00 level=INFO msg="Upload complete. (10.6s)"