these 2 derivations will be built:
  /nix/store/mvfmqdi2xl8p6x0frdi2ww2g5icz7lxl-hcloud-x86_64-kernel-config.drv
  /nix/store/85rpdq9wdm1il21c64h8m5df42p3ws3f-hcloud-x86_64-kernel-config-in-sync.drv
building '/nix/store/mvfmqdi2xl8p6x0frdi2ww2g5icz7lxl-hcloud-x86_64-kernel-config.drv'
hcloud-x86_64-kernel-config> Running phase: unpackPhase
hcloud-x86_64-kernel-config> unpacking source archive /nix/store/g1lm8gwfg2ix8xv435wvg446cz2ikmp7-linux-6.18.45.tar.xz
hcloud-x86_64-kernel-config> source root is linux-6.18.45
hcloud-x86_64-kernel-config> setting SOURCE_DATE_EPOCH to timestamp 1787156301 of file "linux-6.18.45/virt/lib/irqbypass.c"
hcloud-x86_64-kernel-config> Running phase: patchPhase
hcloud-x86_64-kernel-config> Running phase: updateAutotoolsGnuConfigScriptsPhase
hcloud-x86_64-kernel-config> Running phase: configurePhase
hcloud-x86_64-kernel-config> no configure script, doing nothing
hcloud-x86_64-kernel-config> Running phase: buildPhase
hcloud-x86_64-kernel-config> patching script interpreter paths in scripts/config
hcloud-x86_64-kernel-config> scripts/config: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/byi2zpy2bgcf3dr6y0l8m50rmjj8z7q1-bash-5.3p15/bin/bash"
hcloud-x86_64-kernel-config>   HOSTCC  scripts/basic/fixdep
hcloud-x86_64-kernel-config>   HOSTCC  scripts/kconfig/conf.o
hcloud-x86_64-kernel-config>   HOSTCC  scripts/kconfig/confdata.o
hcloud-x86_64-kernel-config>   HOSTCC  scripts/kconfig/expr.o
hcloud-x86_64-kernel-config>   LEX     scripts/kconfig/lexer.lex.c
hcloud-x86_64-kernel-config>   YACC    scripts/kconfig/parser.tab.[ch]
hcloud-x86_64-kernel-config>   HOSTCC  scripts/kconfig/lexer.lex.o
hcloud-x86_64-kernel-config>   HOSTCC  scripts/kconfig/menu.o
hcloud-x86_64-kernel-config>   HOSTCC  scripts/kconfig/parser.tab.o
hcloud-x86_64-kernel-config>   HOSTCC  scripts/kconfig/preprocess.o
hcloud-x86_64-kernel-config>   HOSTCC  scripts/kconfig/symbol.o
hcloud-x86_64-kernel-config>   HOSTCC  scripts/kconfig/util.o
hcloud-x86_64-kernel-config>   HOSTLD  scripts/kconfig/conf
hcloud-x86_64-kernel-config> #
hcloud-x86_64-kernel-config> # configuration written to .config
hcloud-x86_64-kernel-config> #
hcloud-x86_64-kernel-config> Using .config as base
hcloud-x86_64-kernel-config> Merging ./kernel/configs/kvm_guest.config
hcloud-x86_64-kernel-config> #
hcloud-x86_64-kernel-config> # merged configuration written to .config (needs make)
hcloud-x86_64-kernel-config> #
hcloud-x86_64-kernel-config> #
hcloud-x86_64-kernel-config> # configuration written to .config
hcloud-x86_64-kernel-config> #
hcloud-x86_64-kernel-config> #
hcloud-x86_64-kernel-config> # configuration written to .config
hcloud-x86_64-kernel-config> #
hcloud-x86_64-kernel-config> Running phase: installPhase
hcloud-x86_64-kernel-config> Running phase: fixupPhase
hcloud-x86_64-kernel-config> shrinking RPATHs of ELF executables and libraries in /nix/store/r19gqnmzj2b46m3mi71sikw0722ijn1x-hcloud-x86_64-kernel-config
hcloud-x86_64-kernel-config> checking for references to /build/ in /nix/store/r19gqnmzj2b46m3mi71sikw0722ijn1x-hcloud-x86_64-kernel-config...
hcloud-x86_64-kernel-config> patching script interpreter paths in /nix/store/r19gqnmzj2b46m3mi71sikw0722ijn1x-hcloud-x86_64-kernel-config
building '/nix/store/85rpdq9wdm1il21c64h8m5df42p3ws3f-hcloud-x86_64-kernel-config-in-sync.drv'

upload niks3: ok