building /gnu/store/rk9w0mck4yl4q6mxxaay6npj4gksf6w4-CombBLAS_beta_16_2.tgz.drv...

Starting download of /gnu/store/cp3ka40bhb28rrmyj4mzf9xjhi0ssxjx-CombBLAS_beta_16_2.tgz
From http://eecs.berkeley.edu/~aydin/CombBLAS_FILES/CombBLAS_beta_16_2.tgz...
following redirection to `https://eecs.berkeley.edu/~aydin/CombBLAS_FILES/CombBLAS_beta_16_2.tgz'...
following redirection to `https://people.eecs.berkeley.edu/~aydin/CombBLAS_FILES/CombBLAS_beta_16_2.tgz'...
downloading from http://eecs.berkeley.edu/~aydin/CombBLAS_FILES/CombBLAS_beta_16_2.tgz ...

sha256 hash mismatch for /gnu/store/cp3ka40bhb28rrmyj4mzf9xjhi0ssxjx-CombBLAS_beta_16_2.tgz:
  expected hash: 1a9wbgdqyy1whhfc0yl0yqkax3amnqa6iihhq48d063gc0jwfd9a
  actual hash:   0gzxgd2ybnh49h57rh47vrqnsyk11jn206j5kf9y7p5vksc79ffz
hash mismatch for store item '/gnu/store/cp3ka40bhb28rrmyj4mzf9xjhi0ssxjx-CombBLAS_beta_16_2.tgz'
build of /gnu/store/rk9w0mck4yl4q6mxxaay6npj4gksf6w4-CombBLAS_beta_16_2.tgz.drv failed
View build log at '/var/log/guix/drvs/rk/9w0mck4yl4q6mxxaay6npj4gksf6w4-CombBLAS_beta_16_2.tgz.drv.bz2'.
cannot build derivation `/gnu/store/azxcj25djr48lh90qn6hs048kcq2mjpq-CombBLAS_beta_16_2.tar.xz.drv': 1 dependencies couldn't be built
building /gnu/store/1f5yyqxw05kq7n9hzpnvvkfqrh24a3f4-CompQuadForm_1.4.3.tar.gz.drv...
cannot build derivation `/gnu/store/hhcrjkaqjlzh2mp89ddl66ykzmzvcmx5-combinatorial-blas-1.6.2.drv': 1 dependencies couldn't be built
cannot build derivation `/gnu/store/lv7axzd8aymhwy83s92dkb7ynami37yk-superlu-dist-6.4.0.drv': 1 dependencies couldn't be built