these 19 derivations will be built:
  /nix/store/pxxjilhzjnf7na4f1s2g4vvxq4nz0kly-index-x86_64-linux.drv
  /nix/store/xz2bhijq49svgbf2w4n7vnigcs55rs9h-nix-index-database.drv
  /nix/store/dwp5y46mlrvaibsmyxfrjb01dkj485nc-nix-index-with-full-db-0.1.10.drv
  /nix/store/jckv6wflfxjkkry9bp5nczh9aazz5zpw-index-x86_64-linux-small.drv
  /nix/store/4jwpx4i1gvmd18vl20n4jmhdg3l597wn-nix-index-database.drv
  /nix/store/j0zmj0fdmzz0gr9fnyghiamffmg8pfza-comma-with-db-2.4.1.drv
  /nix/store/knb11z17nyl61j38zf9jn0rmzvv0jn4r-nixos-version.drv
  /nix/store/27ihkhm6d4b3k0dg9531vhsmsdgr3c0z-system-path.drv
  /nix/store/638wc8nz9w6151f46rrpfak1ix2ykryy-etc-zshrc.drv
  /nix/store/iws4m2j4npa8pifwmq0xw1v9w91bvvf1-dbus-1.drv
  /nix/store/kfal83zyhzffbr6cv0h4g2pz70qp0z22-X-Restart-Triggers-dbus-broker.drv
  /nix/store/dl286wixpzps44h0pwa9ipy7riyfbg56-unit-dbus-broker.service.drv
  /nix/store/80kyz7vc934by1m4917gby52ydq30016-user-units.drv
  /nix/store/5g9f9cd31dm22iscqk18krlj8pqyzwm3-unit-dbus-broker.service.drv
  /nix/store/jw8wmw2v6n5gqzay3r9nnrija4h8hikg-system-units.drv
  /nix/store/mvzsnfkg0kg8ps822a7703qdfvxi57n7-etc-bashrc.drv
  /nix/store/h84h8b9pky6bzgxc1jr9sx1w3rl1n40i-etc.drv
  /nix/store/21ay21liv390mjf8zrmb76pbm2pq9mza-activate.drv
  /nix/store/sf7xh4mffk7bmnilxfa157qp3iqkbffq-nixos-system-jitsi01-26.11.20260715.35d3407.drv
building '/nix/store/27ihkhm6d4b3k0dg9531vhsmsdgr3c0z-system-path.drv'
system-path> structuredAttrs is enabled
system-path> created 2647 symlinks in user environment
building '/nix/store/iws4m2j4npa8pifwmq0xw1v9w91bvvf1-dbus-1.drv'
building '/nix/store/kfal83zyhzffbr6cv0h4g2pz70qp0z22-X-Restart-Triggers-dbus-broker.drv'
building '/nix/store/5g9f9cd31dm22iscqk18krlj8pqyzwm3-unit-dbus-broker.service.drv'
building '/nix/store/dl286wixpzps44h0pwa9ipy7riyfbg56-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/jw8wmw2v6n5gqzay3r9nnrija4h8hikg-system-units.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/80kyz7vc934by1m4917gby52ydq30016-user-units.drv'
building '/nix/store/h84h8b9pky6bzgxc1jr9sx1w3rl1n40i-etc.drv'
building '/nix/store/21ay21liv390mjf8zrmb76pbm2pq9mza-activate.drv'
building '/nix/store/sf7xh4mffk7bmnilxfa157qp3iqkbffq-nixos-system-jitsi01-26.11.20260715.35d3407.drv'
nixos-system-jitsi01-26.11.20260715.35d3407> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-08-02T10:02:37.356Z level=INFO msg="Uploading 18 paths to niks3.clan.lol (1027 already cached)"
time=2026-08-02T10:02:37.356Z level=INFO msg="Uploading 7sqcz7ahz7sjhfs24blas4jvl8pgkz23-system-units (143.7KB)"
time=2026-08-02T10:02:37.357Z level=INFO msg="Uploading n1b14y2iafknwjhf5pay4kcgxi7lkb4w-user-units (11.8KB)"
time=2026-08-02T10:02:37.357Z level=INFO msg="Uploading ky2vxsbj506bfmdkdccrc95lxns1rqfd-comma-with-db-2.4.1 (36.1KB)"
time=2026-08-02T10:02:37.357Z level=INFO msg="Uploading 32zjd0m1x3isyyb4czjjkdmpyw9f1qkb-nixos-version (2.9KB)"
time=2026-08-02T10:02:37.357Z level=INFO msg="Uploading 94dxnzb0m9cl707k090x5kwxs9czn3ys-etc-bashrc (2.4KB)"
time=2026-08-02T10:02:37.357Z level=INFO msg="Uploading 940kbaw4ymp6j57wvw8hrz2n95qx2689-nix-index-with-full-db-0.1.10 (23.2KB)"
time=2026-08-02T10:02:37.357Z level=INFO msg="Uploading p9ka0zqy3jz2xhgippg8plpp97w3dx7q-dbus-1 (9.4KB)"
time=2026-08-02T10:02:37.357Z level=INFO msg="Uploading sl7sx5md8fjxz3k0jvn0wkgpfmhbzb42-unit-dbus-broker.service (1.4KB)"
time=2026-08-02T10:02:37.357Z level=INFO msg="Uploading 0mvq6lxcl9cjc323hnydq6k6jx45jcwm-system-path (711.0KB)"
time=2026-08-02T10:02:37.358Z level=INFO msg="Uploading kmb99xg1f6m9l91ya7hl4ngnhnn2chba-etc (58.8KB)"
time=2026-08-02T10:02:37.357Z level=INFO msg="Uploading xawsddcx24sm1bj3h83ld5q53pnv6h8k-etc-zshrc (2.9KB)"
time=2026-08-02T10:02:37.358Z level=INFO msg="Uploading vpcfnb25nmnkabcjp0dxsdq09db4bx1j-X-Restart-Triggers-dbus-broker (168B)"
time=2026-08-02T10:02:37.476Z level=INFO msg="Uploading l0wk2i9v2c9s9g5a34ar5b80743s3ydw-nixos-system-jitsi01-26.11.20260715.35d3407 (248.8KB)"
time=2026-08-02T10:02:37.531Z level=INFO msg="Uploading ln56x3q9f6p7d36bch6955rk7q5ibvv2-unit-dbus-broker.service (1.3KB)"
time=2026-08-02T10:02:37.567Z level=INFO msg="Uploading 01vck36kdxrpfz4vn18lidmn0cgz3whn-nix-index-database (352B)"
time=2026-08-02T10:02:37.572Z level=INFO msg="Uploading vrslpmlw4k20385q3mzn04shavwxgxra-index-x86_64-linux (93.4MB)"
time=2026-08-02T10:02:37.578Z level=INFO msg="Uploading g7bi2yvx7n1zpap8y7qq08n0n6kkczhd-nix-index-database (344B)"
time=2026-08-02T10:02:37.603Z level=INFO msg="Uploading f6nr18g8fxrw01bc4iyakssngg59bhlr-index-x86_64-linux-small (1.7MB)"
time=2026-08-02T10:02:37.905Z level=WARN msg="Request returned retryable status, retrying" attempt=1 max_attempts=6 backoff=100ms status=500 url="https://s3.eu-central-003.backblazeb2.com/clan-cache/log/mvzsnfkg0kg8ps822a7703qdfvxi57n7-etc-bashrc.drv?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003c1c6417d34cc0000000013%2F20260802%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260802T100237Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=25c6c5b94010bea5e8f93c0d4fad1379756a7ce91f3f196c5ff63218d613c121"
time=2026-08-02T10:02:40.761Z level=WARN msg="Request returned retryable status, retrying" attempt=1 max_attempts=6 backoff=100ms status=500 url="https://s3.eu-central-003.backblazeb2.com/clan-cache/nar/1cl4avvvksiv0if74hx428w5mb2zd9l6xlmvvrkgfr7s7slg2bc5.nar.zst?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003c1c6417d34cc0000000013%2F20260802%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260802T100237Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&partNumber=5&uploadId=4_z3ce17c7644b1072d93b40c1c_f250a08f72c316dee_d20260802_m100237_c003_v0312041_t0039_u01785664957339&X-Amz-Signature=ee782b740d28635ebfc7a7b79d3c92580ec7c4c97b7e83b6f3c8d239c24c6790"
time=2026-08-02T10:02:43.379Z level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe"
time=2026-08-02T10:02:43.381Z level=INFO msg="Uploading 18 narinfos"
time=2026-08-02T10:02:45.292Z level=INFO msg="Upload complete. (8.253s)"