this derivation will be built:
  /nix/store/jxsvzqgrgywy7vnc3a818l5i4rfxyy5q-clanker-0.1.0.drv
building '/nix/store/jxsvzqgrgywy7vnc3a818l5i4rfxyy5q-clanker-0.1.0.drv'
clanker-0.1.0> Running phase: unpackPhase
clanker-0.1.0> unpacking source archive /nix/store/0qxc8h56iclf6ayblzxrrd7x0jjz6brx-clanker
clanker-0.1.0> source root is clanker
clanker-0.1.0> Running phase: patchPhase
clanker-0.1.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
clanker-0.1.0> Running phase: configurePhase
clanker-0.1.0> Running phase: buildPhase
clanker-0.1.0> Building subPackage .
clanker-0.1.0> Running phase: checkPhase
clanker-0.1.0> ok  	project-zero/clanker	0.025s
clanker-0.1.0> Running phase: installPhase
clanker-0.1.0> Running phase: fixupPhase
clanker-0.1.0> shrinking RPATHs of ELF executables and libraries in /nix/store/pzz6rdqi5c6cjzid4nk9xs7m587y2g44-clanker-0.1.0
clanker-0.1.0> shrinking /nix/store/pzz6rdqi5c6cjzid4nk9xs7m587y2g44-clanker-0.1.0/bin/clanker
clanker-0.1.0> checking for references to /build/ in /nix/store/pzz6rdqi5c6cjzid4nk9xs7m587y2g44-clanker-0.1.0...
clanker-0.1.0> patching script interpreter paths in /nix/store/pzz6rdqi5c6cjzid4nk9xs7m587y2g44-clanker-0.1.0
clanker-0.1.0> stripping (with command strip and flags -S -p) in  /nix/store/pzz6rdqi5c6cjzid4nk9xs7m587y2g44-clanker-0.1.0/bin

post-build step Upload to niks3: ok
time=2026-08-19T16:40:12.377Z level=INFO msg="Uploading 1 paths to 127.0.0.1 (7 already cached)"
time=2026-08-19T16:40:12.377Z level=INFO msg="Uploading pzz6rdqi5c6cjzid4nk9xs7m587y2g44-clanker-0.1.0 (6.7MB)"
time=2026-08-19T16:40:22.074Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-19T16:40:22.285Z level=INFO msg="Upload complete. (10.038s)"