these 2 derivations will be built:
  /nix/store/xyw21rq5flnp6smfzfyssfa57wf7amdy-source.drv
  /nix/store/32zncsf3f2ssh8pgvamyb3yh02mb5dd9-skills-1.5.20.drv
building '/nix/store/bl6pmii8m8dfya0y71fci2mc4s7534sl-source.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/bl6pmii8m8dfya0y71fci2mc4s7534sl-source.drv'
source> structuredAttrs is enabled
source> 
source> trying https://registry.npmjs.org/skills/-/skills-1.5.20.tgz
source>   % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
source>                                  Dload  Upload  Total   Spent   Left   Speed
source> 100 117.3k 100 117.3k   0      0  2.70M      0                              0
source> unpacking source archive /nix/var/nix/builds/nix-13065-3754984108/skills-1.5.20.tgz
building '/nix/store/32zncsf3f2ssh8pgvamyb3yh02mb5dd9-skills-1.5.20.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/32zncsf3f2ssh8pgvamyb3yh02mb5dd9-skills-1.5.20.drv'
skills-1.5.20> Using versionCheckHook
skills-1.5.20> Running phase: unpackPhase
skills-1.5.20> unpacking source archive /nix/store/slqcj62wcw9shsrzsbl82x0wkbg92hwz-source
skills-1.5.20> source root is source
skills-1.5.20> Running phase: patchPhase
skills-1.5.20> Running phase: updateAutotoolsGnuConfigScriptsPhase
skills-1.5.20> Running phase: configurePhase
skills-1.5.20> no configure script, doing nothing
skills-1.5.20> Running phase: buildPhase
skills-1.5.20> no Makefile or custom buildPhase, doing nothing
skills-1.5.20> Running phase: installPhase
skills-1.5.20> Running phase: fixupPhase
skills-1.5.20> checking for references to /nix/var/nix/builds/nix-13097-690232478/ in /nix/store/mr05k5m21xyqvqk262anba43xss3px27-skills-1.5.20...
skills-1.5.20> patching script interpreter paths in /nix/store/mr05k5m21xyqvqk262anba43xss3px27-skills-1.5.20
skills-1.5.20> /nix/store/mr05k5m21xyqvqk262anba43xss3px27-skills-1.5.20/libexec/skills/bin/cli.mjs: interpreter directive changed from "#!/usr/bin/env node" to "/nix/store/a89rnfd3px0fxmjwd8km471ypxirs1am-nodejs-24.18.0/bin/node"
skills-1.5.20> /nix/store/mr05k5m21xyqvqk262anba43xss3px27-skills-1.5.20/libexec/skills/dist/cli.mjs: interpreter directive changed from "#!/usr/bin/env node" to "/nix/store/a89rnfd3px0fxmjwd8km471ypxirs1am-nodejs-24.18.0/bin/node"
skills-1.5.20> /nix/store/mr05k5m21xyqvqk262anba43xss3px27-skills-1.5.20/libexec/skills/node_modules/yaml/bin.mjs: interpreter directive changed from "#!/usr/bin/env node" to "/nix/store/a89rnfd3px0fxmjwd8km471ypxirs1am-nodejs-24.18.0/bin/node"
skills-1.5.20> stripping (with command strip and flags -S) in  /nix/store/mr05k5m21xyqvqk262anba43xss3px27-skills-1.5.20/libexec /nix/store/mr05k5m21xyqvqk262anba43xss3px27-skills-1.5.20/bin
skills-1.5.20> making symlink relative: /nix/store/mr05k5m21xyqvqk262anba43xss3px27-skills-1.5.20/bin/add-skill
skills-1.5.20> Running phase: installCheckPhase
skills-1.5.20> Executing versionCheckPhase
skills-1.5.20> Successfully managed to find version 1.5.20 in the output of the command /nix/store/mr05k5m21xyqvqk262anba43xss3px27-skills-1.5.20/bin/skills --version
skills-1.5.20> 1.5.20
skills-1.5.20> Finished versionCheckPhase
skills-1.5.20> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-07-22T06:36:22.021Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (53 already cached)"
time=2026-07-22T06:36:22.021Z level=INFO msg="Uploading mr05k5m21xyqvqk262anba43xss3px27-skills-1.5.20 (1.2MB)"
time=2026-07-22T06:36:22.721Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-22T06:36:23.145Z level=INFO msg="Upload complete. (1.223s)"