this derivation will be built:
  /nix/store/50c4c464aavxwd97lkfnmgcc7mrbh1g5-clanker-0.1.0.drv
building '/nix/store/50c4c464aavxwd97lkfnmgcc7mrbh1g5-clanker-0.1.0.drv'
clanker-0.1.0> Running phase: unpackPhase
clanker-0.1.0> unpacking source archive /nix/store/1jqfanf8pb4z3jli04wfz2n8kb7xx238-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	0.657s
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/b7hnx19s10y496r7rqfm2klvnk5xxcaa-clanker-0.1.0
clanker-0.1.0> shrinking /nix/store/b7hnx19s10y496r7rqfm2klvnk5xxcaa-clanker-0.1.0/bin/clanker
clanker-0.1.0> checking for references to /build/ in /nix/store/b7hnx19s10y496r7rqfm2klvnk5xxcaa-clanker-0.1.0...
clanker-0.1.0> patching script interpreter paths in /nix/store/b7hnx19s10y496r7rqfm2klvnk5xxcaa-clanker-0.1.0
clanker-0.1.0> stripping (with command strip and flags -S -p) in  /nix/store/b7hnx19s10y496r7rqfm2klvnk5xxcaa-clanker-0.1.0/bin

post-build step Upload to niks3: ok
time=2026-08-25T08:15:59.065Z level=INFO msg="Uploading 0 paths to 127.0.0.1 (8 already cached)"
time=2026-08-25T08:16:00.252Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-25T08:16:00.589Z level=INFO msg="Upload complete. (1.597s)"