dph-sumnats also started failing too.
cd . &&
'/home/ezyang/Dev/ghc-build-master-stage2-default/inplace/bin/ghc-stage2'
-fforce-recomp -dcore-lint -dcmm-lint -dno-debug-output -no-user-package-conf
-rtsopts --make -o dph-sumnats Main -Odph -fdph-par >dph-sumnats.comp.stderr
2>&1
Compile fai
> Scanning ./dph-dotp.T
=> dph-dotp-fast(normal) 2 of 2 [0, 0, 0]
cd . && '/home/ezyang/Dev/ghc-validate/inplace/bin/ghc-stage2' -fforce-recomp
-dcore-lint -dcmm-lint -dno-debug-output -no-user-package-conf -rtsopts --make
-o dph-dotp-fast Main -O -fno-enable-rewrite-rules -fdph-par
>