these 3 derivations will be built:
  /nix/store/3vrgnyiy85ivbkb2cpc3abkijdf802j0-nixos-install-tools-26.11pre-git.drv
  /nix/store/9wpkdri5m6cm9vbwk2qpm3ig2ds6m30n-disko.drv
  /nix/store/8qidb6aqfa9xcygv8md1jgqibi93gj1b-spaces-install-backend.drv
this path will be fetched (1.4 MiB download, 1.4 MiB unpacked):
  /nix/store/c3maz7cgakmz74d7y45gmdhqmrvp32hn-nixos-configuration-reference-manpage
building '/nix/store/3vrgnyiy85ivbkb2cpc3abkijdf802j0-nixos-install-tools-26.11pre-git.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/9wpkdri5m6cm9vbwk2qpm3ig2ds6m30n-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/zwn04kijgjcb7y4qxhfcfk7azvhdaqj5-disko
disko> checking for references to /build/ in /nix/store/zwn04kijgjcb7y4qxhfcfk7azvhdaqj5-disko...
disko> patching script interpreter paths in /nix/store/zwn04kijgjcb7y4qxhfcfk7azvhdaqj5-disko
disko> /nix/store/zwn04kijgjcb7y4qxhfcfk7azvhdaqj5-disko/share/disko/disk-deactivate/disk-deactivate: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/svx59425zxp552p2b8gm11qj5r09b56i-bash-5.3p15/bin/bash"
disko> /nix/store/zwn04kijgjcb7y4qxhfcfk7azvhdaqj5-disko/bin/.disko-wrapped: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/svx59425zxp552p2b8gm11qj5r09b56i-bash-5.3p15/bin/bash"
disko> /nix/store/zwn04kijgjcb7y4qxhfcfk7azvhdaqj5-disko/bin/.disko-install-wrapped: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/svx59425zxp552p2b8gm11qj5r09b56i-bash-5.3p15/bin/bash"
building '/nix/store/8qidb6aqfa9xcygv8md1jgqibi93gj1b-spaces-install-backend.drv'
spaces-install-backend> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-09-19T04:18:10.252Z level=INFO msg="Uploading 4 paths to 127.0.0.1 (206 already cached)"
time=2026-09-19T04:18:10.255Z level=INFO msg="Uploading c3maz7cgakmz74d7y45gmdhqmrvp32hn-nixos-configuration-reference-manpage (1.4MB)"
time=2026-09-19T04:18:10.259Z level=INFO msg="Uploading vbkyjinplcghzadz39d4majhizkbap8k-spaces-install-backend (1.6KB)"
time=2026-09-19T04:18:10.259Z level=INFO msg="Uploading zwn04kijgjcb7y4qxhfcfk7azvhdaqj5-disko (235.0KB)"
time=2026-09-19T04:18:10.261Z level=INFO msg="Uploading 21siwv59spfwvl9ml9lw2vfd9dzj9p6z-nixos-install-tools-26.11pre-git (2.7KB)"
time=2026-09-19T04:18:11.986Z level=INFO msg="Uploading 5 narinfos"
time=2026-09-19T04:18:12.615Z level=INFO msg="Upload complete. (3.945s)"