this derivation will be built:
  /nix/store/r3sm88h2lsy24kj4d26gaz0lfcfywas6-kasmweb-1.12.0.drv
building '/nix/store/r3sm88h2lsy24kj4d26gaz0lfcfywas6-kasmweb-1.12.0.drv'
kasmweb-1.12.0> unpacking sources
kasmweb-1.12.0> unpacking source archive /nix/store/mrf31kgak9gj8ss54rqyh9567p6g5jv0-source
kasmweb-1.12.0> source root is source
kasmweb-1.12.0> patching sources
kasmweb-1.12.0> installing
kasmweb-1.12.0> post-installation fixup
kasmweb-1.12.0> shrinking RPATHs of ELF executables and libraries in /nix/store/wlclws9mcf97nw3rcz7x38vdg438lf9c-kasmweb-1.12.0
kasmweb-1.12.0> strip is /nix/store/rkwixq2wda45gxx7zg1qh329zhkbvzzb-gcc-wrapper-11.3.0/bin/strip
kasmweb-1.12.0> stripping (with command strip and flags -S) in  /nix/store/wlclws9mcf97nw3rcz7x38vdg438lf9c-kasmweb-1.12.0/bin
kasmweb-1.12.0> patching script interpreter paths in /nix/store/wlclws9mcf97nw3rcz7x38vdg438lf9c-kasmweb-1.12.0
kasmweb-1.12.0> /nix/store/wlclws9mcf97nw3rcz7x38vdg438lf9c-kasmweb-1.12.0/bin/start: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/mysyx2ms2gm0n425gsz1hvwfk1jn1f9c-bash-5.1-p16/bin/bash"
kasmweb-1.12.0> /nix/store/wlclws9mcf97nw3rcz7x38vdg438lf9c-kasmweb-1.12.0/bin/utils/db_init: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/mysyx2ms2gm0n425gsz1hvwfk1jn1f9c-bash-5.1-p16/bin/bash"
kasmweb-1.12.0> checking for references to /build/ in /nix/store/wlclws9mcf97nw3rcz7x38vdg438lf9c-kasmweb-1.12.0...

upload niks3: ok