these 4 derivations will be built:
  /nix/store/5s3acczy8k6dzdxr5f2m4q2v6p4f34pj-nixos-install-tools-26.11pre-git.drv
  /nix/store/8iqa96k28kp5s9rcp6mzdrcdvvz6h83x-spaces-install-backend-files.drv
  /nix/store/jg1n0nhvw7vkdvdfrgldksqai3mak4qz-disko.drv
  /nix/store/jsnw7p28wy7h14snsxw49cxpdnznxwvk-spaces-install-backend.drv
this path will be fetched (0.0 KiB download, 3.3 MiB unpacked):
  /nix/store/y1h73m7k06m0n9kx3kp78g3jaa2qniy0-xcp-0.24.8
building '/nix/store/5s3acczy8k6dzdxr5f2m4q2v6p4f34pj-nixos-install-tools-26.11pre-git.drv'
building '/nix/store/8iqa96k28kp5s9rcp6mzdrcdvvz6h83x-spaces-install-backend-files.drv'
nixos-install-tools-26.11pre-git> structuredAttrs is enabled
nixos-install-tools-26.11pre-git> created 7 symlinks in user environment
building '/nix/store/jg1n0nhvw7vkdvdfrgldksqai3mak4qz-disko.drv'
disko> Running phase: unpackPhase
disko> unpacking source archive /nix/store/1kpv6d7a108d9w2xwilrj2marfk93hnp-source
disko> source root is source
disko> Running phase: patchPhase
disko> Running phase: updateAutotoolsGnuConfigScriptsPhase
disko> Running phase: configurePhase
disko> no configure script, doing nothing
disko> Running phase: buildPhase
disko> no Makefile or custom buildPhase, doing nothing
disko> Running phase: installPhase
disko> Running phase: fixupPhase
disko> shrinking RPATHs of ELF executables and libraries in /nix/store/mcdqpbabia5nk8ryglg8pwlc4zqxqzaj-disko
disko> checking for references to /build/ in /nix/store/mcdqpbabia5nk8ryglg8pwlc4zqxqzaj-disko...
disko> patching script interpreter paths in /nix/store/mcdqpbabia5nk8ryglg8pwlc4zqxqzaj-disko
disko> /nix/store/mcdqpbabia5nk8ryglg8pwlc4zqxqzaj-disko/bin/.disko-wrapped: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/9ipfvwnqp1q8ijnmi5sxvlx9r8w34lw3-bash-5.3p15/bin/bash"
disko> /nix/store/mcdqpbabia5nk8ryglg8pwlc4zqxqzaj-disko/bin/.disko-install-wrapped: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/9ipfvwnqp1q8ijnmi5sxvlx9r8w34lw3-bash-5.3p15/bin/bash"
disko> /nix/store/mcdqpbabia5nk8ryglg8pwlc4zqxqzaj-disko/share/disko/disk-deactivate/disk-deactivate: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/9ipfvwnqp1q8ijnmi5sxvlx9r8w34lw3-bash-5.3p15/bin/bash"
building '/nix/store/jsnw7p28wy7h14snsxw49cxpdnznxwvk-spaces-install-backend.drv'

post-build step Upload to niks3: ok
time=2026-09-02T04:19:35.256Z level=INFO msg="Uploading 5 paths to 127.0.0.1 (198 already cached)"
time=2026-09-02T04:19:35.256Z level=INFO msg="Uploading y1h73m7k06m0n9kx3kp78g3jaa2qniy0-xcp-0.24.8 (3.3MB)"
time=2026-09-02T04:19:35.256Z level=INFO msg="Uploading amv9rl72zsl9qj0ja0f3dls5z4ms08w2-spaces-install-backend (1.4KB)"
time=2026-09-02T04:19:35.256Z level=INFO msg="Uploading mk1vvmgyykk3xd2wm2w2qi2rpbrcmkys-nixos-install-tools-26.11pre-git (2.7KB)"
time=2026-09-02T04:19:35.256Z level=INFO msg="Uploading mcdqpbabia5nk8ryglg8pwlc4zqxqzaj-disko (235.0KB)"
time=2026-09-02T04:19:35.256Z level=INFO msg="Uploading l3s6wlma4qf43dzap0xyhx1ymi5sis2k-spaces-install-backend-files (103.4KB)"
time=2026-09-02T04:19:36.660Z level=INFO msg="Uploading 6 narinfos"
time=2026-09-02T04:19:37.186Z level=INFO msg="Upload complete. (3.035s)"