this derivation will be built:
  /nix/store/plwa8px8zkh5c6bh32n6mvnx6ia5k002-kubernetes-1.20.15.drv
error: Cannot build '/nix/store/plwa8px8zkh5c6bh32n6mvnx6ia5k002-kubernetes-1.20.15.drv'.
       Reason: builder failed with exit code 2.
       Output paths:
         /nix/store/3h0hn5grd8khix9ffx34zd1fhl1192vc-kubernetes-1.20.15
         /nix/store/3zlb9dryq9kdjnc1sm1nhmnaslcv4h33-kubernetes-1.20.15-pause
         /nix/store/6d4c0f6amq8q8kyb39rn10c249picks8-kubernetes-1.20.15-man
       Last 25 log lines:
       > ./hack/update-generated-kubelet-plugin-registration.sh: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/lw117lsr8d585xs63kx5k233impyrq7q-bash-5.3p3/bin/bash"
       > ./hack/update-import-aliases.sh: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/lw117lsr8d585xs63kx5k233impyrq7q-bash-5.3p3/bin/bash"
       > ./hack/verify-test-code.sh: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/lw117lsr8d585xs63kx5k233impyrq7q-bash-5.3p3/bin/bash"
       > ./hack/update-generated-pod-resources-dockerized.sh: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/lw117lsr8d585xs63kx5k233impyrq7q-bash-5.3p3/bin/bash"
       > ./hack/verify-generated-runtime.sh: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/lw117lsr8d585xs63kx5k233impyrq7q-bash-5.3p3/bin/bash"
       > ./hack/e2e-node-test.sh: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/lw117lsr8d585xs63kx5k233impyrq7q-bash-5.3p3/bin/bash"
       > ./hack/verify-pkg-names.sh: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/lw117lsr8d585xs63kx5k233impyrq7q-bash-5.3p3/bin/bash"
       > ./hack/dev-build-and-push.sh: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/lw117lsr8d585xs63kx5k233impyrq7q-bash-5.3p3/bin/bash"
       > ./hack/generate-docs.sh: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/lw117lsr8d585xs63kx5k233impyrq7q-bash-5.3p3/bin/bash"
       > ./cluster/addons/addon-manager/kube-addons.sh: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/lw117lsr8d585xs63kx5k233impyrq7q-bash-5.3p3/bin/bash"
       > ./cluster/addons/addon-manager/kube-addons-main.sh: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/lw117lsr8d585xs63kx5k233impyrq7q-bash-5.3p3/bin/bash"
       > ./cluster/addons/addon-manager/kube-addons-test.sh: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/lw117lsr8d585xs63kx5k233impyrq7q-bash-5.3p3/bin/bash"
       > +++ [0930 18:49:05] Building go targets for linux/amd64:
       >     ./vendor/k8s.io/code-generator/cmd/prerelease-lifecycle-gen
       > go: -tags space-separated list contains comma
       > !!! [0930 18:49:05] Call tree:
       > !!! [0930 18:49:05]  1: /build/source/hack/lib/golang.sh:720 kube::golang::build_some_binaries(...)
       > !!! [0930 18:49:05]  2: /build/source/hack/lib/golang.sh:864 kube::golang::build_binaries_for_platform(...)
       > !!! [0930 18:49:05]  3: hack/make-rules/build.sh:27 kube::golang::build_binaries(...)
       > !!! [0930 18:49:05] Call tree:
       > !!! [0930 18:49:05]  1: hack/make-rules/build.sh:27 kube::golang::build_binaries(...)
       > !!! [0930 18:49:05] Call tree:
       > !!! [0930 18:49:05]  1: hack/make-rules/build.sh:27 kube::golang::build_binaries(...)
       > make[1]: *** [Makefile.generated_files:195: _output/bin/prerelease-lifecycle-gen] Error 1
       > make: *** [Makefile:546: generated_files] Error 2
       For full logs, run:
         nix log /nix/store/plwa8px8zkh5c6bh32n6mvnx6ia5k002-kubernetes-1.20.15.drv