structuredAttrs is enabled
Running phase: unpackPhase
unpacking source archive /nix/store/izv9ffnpqjnws18xczjg9fv0212xayyv-libcublas-linux-x86_64-12.9.1.4-archive.tar.xz
source root is libcublas-linux-x86_64-12.9.1.4-archive
setting SOURCE_DATE_EPOCH to timestamp 1748714263 of file "libcublas-linux-x86_64-12.9.1.4-archive/pkg-config/cublas-12.9.pc"
Running phase: patchPhase
Running phase: installPhase