Drop Hadrian Materialization #3013

Job	Run time
build-extra-hackages	30m 37s
docs	29m 7s
cabal-doExactConfig	35m 34s
hix	1h 2m 8s
hydra-ifdLevel-0-and-1	6m 3s
maintainer-scripts	8s
multi-target	34m 55s
nix-build	1h 13m 8s
plan-extra-hackages	8s
runghc	28m 2s
shellFor-hoogle	16m 14s
shellFor-multiple-package	32m 43s
shellFor-not-depends	32s
shellFor-single-package	2m 28s
tests-benchmarks	9s
unit-tests	5s
cabal	4m 4s
check-materialization-concurrency	19s
check-path-support	14s
closure-size	3s
haskell-nix-roots-do-not-require-IFDs	15s
hydra-ifdLevel-2	3m 54s
hydra-ifdLevel-3	30m 9s
hydra-without-remote-builders-ghc966	20s
update-docs	6s
hix-cabal	3m 11s
hydra-without-remote-builders-ghc9101	1m 14s
nix-tools	52s
	6h 36m 42s

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