1these 5 derivations will be built:2 /nix/store/yqaxj9xz1vyi82cvk32wv4dpwhfm6gvq-nix-grpc-store-plugin-0.2.1.drv3 /nix/store/bsmvynpxyxdqxml71f6rbndjxcsr8j1x-nix-with-grpc-store-2.35.3.drv4 /nix/store/z2zy8xsgc7s0xfdywj3s6dihhys6crh5-nix-fast-build-with-grpc-store-2.0.4.drv5 /nix/store/lyfys5jv4kjxz8xnms6ic3x95qhjfvmq-nix-grpc-store-nix-tools.drv6 /nix/store/nlkd5f3gb4aw6xq5c30fwh48kafvkiz1-nix-tools-with-plugin-check.drv7error: Cannot build '/nix/store/yqaxj9xz1vyi82cvk32wv4dpwhfm6gvq-nix-grpc-store-plugin-0.2.1.drv'.8 Reason: builder failed with exit code 1.9 Output paths:10 /nix/store/19ghg1zj0apbmbpwf4al2r3qwbsvk326-nix-grpc-store-plugin-0.2.111 /nix/store/ysgwr0r9riqszwszsmgsxrvb5hj68i2x-nix-grpc-store-plugin-0.2.1-debug12 Last 25 log lines:13 > In file included from ../src/client/store.hh:84:14 > ../src/client/nar-fetcher.hh:310:18: error: no type named 'Finally' in namespace 'nix'15 > 310 | nix::Finally const release([this] -> void {16 > | ~~~~~^17 > 1 error generated.18 > [8/11] Compiling C++ object nix-grpc-store.so.p/src_client_transfer.cc.o19 > FAILED: [code=1] nix-grpc-store.so.p/src_client_transfer.cc.o20 > clang++ -Inix-grpc-store.so.p -I. -I.. -I../src -I/nix/store/kdw9qqz0z8hb2i1sv5c629vjibibf4fh-abseil-cpp-20260817.0-dev/include -I/nix/store/5ajs0p0ysy8hynsf1g0b1ggaf1ah3ynj-grpc-1.83.1/include -I/nix/store/bkg6mg13fwkvqgrg4r18afqb610459h5-protobuf-36.2-dev/include -I/nix/store/ihpqfjr2ay1bwnig3yf6ggsiwc7hz5hg-zstd-1.5.7-dev/include -I/nix/store/6g378rq4siw6pnkh1q93a2n8xvv10d35-nix-store-2.35.3-dev/include -I/nix/store/s43k0vy289bkprqrm17x2b2fsn8ypsga-nix-util-2.35.3-dev/include -I/nix/store/2ybid2fqf6nfqrwcgizv9qvvckyp6axh-libarchive-3.8.9-dev/include -I/nix/store/0dz9bi5rv50d46w8xykwdxrj4ssy6pnp-nlohmann_json-3.12.0/include -I/nix/store/hc6mxys4iyawmwiyaixkcl9izjrqmr2q-openssl-3.5.8-dev/include -fdiagnostics-color=always -fpch-instantiate-templates -include-pch nix-grpc-store.so.p/client_pch.hh.pch -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++23 -Werror=thread-safety -fpch-instantiate-templates -include /build/source/src/macro-compat.hh -fPIC -std=c++23 -std=c++23 -pthread -DPROTOBUF_USE_DLLS -DNOMINMAX -DNIX_COMPAT_VERSION_MAJOR=2 -DNIX_COMPAT_VERSION_MINOR=35 -DNIX_COMPAT_HAS_ADD_TEMP_ROOTS=0 '-DNIX_GRPC_BUILT_AGAINST_NIX="2.35.3"' -MD -MQ nix-grpc-store.so.p/src_client_transfer.cc.o -MF nix-grpc-store.so.p/src_client_transfer.cc.o.d -o nix-grpc-store.so.p/src_client_transfer.cc.o -c ../src/client/transfer.cc21 > In file included from ../src/client/transfer.cc:3:22 > In file included from ../src/client/store.hh:84:23 > ../src/client/nar-fetcher.hh:310:18: error: no type named 'Finally' in namespace 'nix'24 > 310 | nix::Finally const release([this] -> void {25 > | ~~~~~^26 > 1 error generated.27 > [9/11] Compiling C++ object nix-grpc-store.so.p/src_client_build.cc.o28 > FAILED: [code=1] nix-grpc-store.so.p/src_client_build.cc.o29 > clang++ -Inix-grpc-store.so.p -I. -I.. -I../src -I/nix/store/kdw9qqz0z8hb2i1sv5c629vjibibf4fh-abseil-cpp-20260817.0-dev/include -I/nix/store/5ajs0p0ysy8hynsf1g0b1ggaf1ah3ynj-grpc-1.83.1/include -I/nix/store/bkg6mg13fwkvqgrg4r18afqb610459h5-protobuf-36.2-dev/include -I/nix/store/ihpqfjr2ay1bwnig3yf6ggsiwc7hz5hg-zstd-1.5.7-dev/include -I/nix/store/6g378rq4siw6pnkh1q93a2n8xvv10d35-nix-store-2.35.3-dev/include -I/nix/store/s43k0vy289bkprqrm17x2b2fsn8ypsga-nix-util-2.35.3-dev/include -I/nix/store/2ybid2fqf6nfqrwcgizv9qvvckyp6axh-libarchive-3.8.9-dev/include -I/nix/store/0dz9bi5rv50d46w8xykwdxrj4ssy6pnp-nlohmann_json-3.12.0/include -I/nix/store/hc6mxys4iyawmwiyaixkcl9izjrqmr2q-openssl-3.5.8-dev/include -fdiagnostics-color=always -fpch-instantiate-templates -include-pch nix-grpc-store.so.p/client_pch.hh.pch -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++23 -Werror=thread-safety -fpch-instantiate-templates -include /build/source/src/macro-compat.hh -fPIC -std=c++23 -std=c++23 -pthread -DPROTOBUF_USE_DLLS -DNOMINMAX -DNIX_COMPAT_VERSION_MAJOR=2 -DNIX_COMPAT_VERSION_MINOR=35 -DNIX_COMPAT_HAS_ADD_TEMP_ROOTS=0 '-DNIX_GRPC_BUILT_AGAINST_NIX="2.35.3"' -MD -MQ nix-grpc-store.so.p/src_client_build.cc.o -MF nix-grpc-store.so.p/src_client_build.cc.o.d -o nix-grpc-store.so.p/src_client_build.cc.o -c ../src/client/build.cc30 > In file included from ../src/client/build.cc:3:31 > In file included from ../src/client/store.hh:84:32 > ../src/client/nar-fetcher.hh:310:18: error: no type named 'Finally' in namespace 'nix'33 > 310 | nix::Finally const release([this] -> void {34 > | ~~~~~^35 > 1 error generated.36 > [10/11] Compiling C++ object nix-grpc-store.so.p/meson-generated_.._nix_remote.grpc.pb.cc.o37 > ninja: build stopped: subcommand failed.38 For full logs, run:39 nix log /nix/store/yqaxj9xz1vyi82cvk32wv4dpwhfm6gvq-nix-grpc-store-plugin-0.2.1.drv40error: Cannot build '/nix/store/z2zy8xsgc7s0xfdywj3s6dihhys6crh5-nix-fast-build-with-grpc-store-2.0.4.drv'.41 Reason: 1 dependency failed.42 Output paths:43 /nix/store/441qid4h6k7wg4gvayq2jdl90drhzqav-nix-fast-build-with-grpc-store-2.0.444error: Cannot build '/nix/store/bsmvynpxyxdqxml71f6rbndjxcsr8j1x-nix-with-grpc-store-2.35.3.drv'.45 Reason: 1 dependency failed.46 Output paths:47 /nix/store/rlbxxjbcvxclddn7sqlsi8x2387ppdpa-nix-with-grpc-store-2.35.348error: Cannot build '/nix/store/lyfys5jv4kjxz8xnms6ic3x95qhjfvmq-nix-grpc-store-nix-tools.drv'.49 Reason: 2 dependencies failed.50 Output paths:51 /nix/store/cz0w5dlv2ca7k2bfq1dzya3mjqssiwg9-nix-grpc-store-nix-tools52error: Cannot build '/nix/store/nlkd5f3gb4aw6xq5c30fwh48kafvkiz1-nix-tools-with-plugin-check.drv'.53 Reason: 2 dependencies failed.54 Output paths:55 /nix/store/s48yk64qr1279g679fng0lfcw38qhgal-nix-tools-with-plugin-check