Fix host code #7

Job	Run time
Github \| Docker	58m 39s
Georgia Tech \| Phoenix (NVHPC)	0s
Github (ubuntu, mpi, debug, true)	28m 53s
Github (ubuntu, mpi, debug, false)	1h 6m 58s
Github (ubuntu, mpi, no-debug, true)	1h 1m 41s
Github (ubuntu, mpi, no-debug, false)	59m 5s
Github (ubuntu, no-mpi, debug, true)	19m 46s
Github (ubuntu, no-mpi, debug, false)	20m 20s
Github (ubuntu, no-mpi, no-debug, true)	36m 11s
Github (ubuntu, no-mpi, no-debug, false)	19m 33s
Github (macos, mpi, debug, false)	35m 4s
Github (macos, mpi, no-debug, false)	53m 58s
Github (macos, no-mpi, debug, false)	12m 43s
Github (macos, no-mpi, no-debug, false)	22m 16s
	8h 15m 7s

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