Results folders:
..//btrfs-baseline/btrfs1.ffsb.random_writes__threads_0001.09-01-23_08.48.50
..//ext3-baseline/btrfs1.ffsb.random_writes__threads_0001.09-01-22_23.35.37
..//ext4-baseline/btrfs1.ffsb.random_writes__threads_0001.09-01-23_01.56.13
..//jfs-baseline/btrfs1.ffsb.random_writes__threads_0001.09-01-23_04.04.34
..//xfs-baseline/btrfs1.ffsb.random_writes__threads_0001.09-01-23_06.24.42