TEST: missing_frames, starting at FN: 0
RIFO_IN(0000000000000000000000000000000000000000000000000000000000000000, start fn + 0)=0 [depth=1, frames=1]
RIFO_IN(0202020202020202020202020202020202020202020202020202020202020202, start fn + 2)=0 [depth=3, frames=2]
RIFO_IN(0404040404040404040404040404040404040404040404040404040404040404, start fn + 4)=0 [depth=5, frames=3]
RIFO_IN(0606060606060606060606060606060606060606060606060606060606060606, start fn + 6)=0 [depth=7, frames=4]
RIFO_IN(0808080808080808080808080808080808080808080808080808080808080808, start fn + 8)=0 [depth=9, frames=5]
RIFO_OUT(0000000000000000000000000000000000000000000000000000000000000000)=0 [depth=8, frames=4]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=7, frames=4]
RIFO_OUT(0202020202020202020202020202020202020202020202020202020202020202)=0 [depth=6, frames=3]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=5, frames=3]
RIFO_OUT(0404040404040404040404040404040404040404040404040404040404040404)=0 [depth=4, frames=2]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=3, frames=2]
RIFO_OUT(0606060606060606060606060606060606060606060606060606060606060606)=0 [depth=2, frames=1]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=1, frames=1]
RIFO_OUT(0808080808080808080808080808080808080808080808080808080808080808)=0 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]

TEST: missing_frames, starting at FN: 0
RIFO_IN(0101010101010101010101010101010101010101010101010101010101010101, start fn + 1)=0 [depth=2, frames=1]
RIFO_IN(0303030303030303030303030303030303030303030303030303030303030303, start fn + 3)=0 [depth=4, frames=2]
RIFO_IN(0505050505050505050505050505050505050505050505050505050505050505, start fn + 5)=0 [depth=6, frames=3]
RIFO_IN(0707070707070707070707070707070707070707070707070707070707070707, start fn + 7)=0 [depth=8, frames=4]
RIFO_IN(0909090909090909090909090909090909090909090909090909090909090909, start fn + 9)=0 [depth=10, frames=5]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=9, frames=5]
RIFO_OUT(0101010101010101010101010101010101010101010101010101010101010101)=0 [depth=8, frames=4]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=7, frames=4]
RIFO_OUT(0303030303030303030303030303030303030303030303030303030303030303)=0 [depth=6, frames=3]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=5, frames=3]
RIFO_OUT(0505050505050505050505050505050505050505050505050505050505050505)=0 [depth=4, frames=2]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=3, frames=2]
RIFO_OUT(0707070707070707070707070707070707070707070707070707070707070707)=0 [depth=2, frames=1]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=1, frames=1]
RIFO_OUT(0909090909090909090909090909090909090909090909090909090909090909)=0 [depth=0, frames=0]

TEST: reordered_in, starting at FN: 0
RIFO_IN(0000000000000000000000000000000000000000000000000000000000000000, start fn + 0)=0 [depth=1, frames=1]
RIFO_IN(0101010101010101010101010101010101010101010101010101010101010101, start fn + 1)=0 [depth=2, frames=2]
RIFO_IN(0404040404040404040404040404040404040404040404040404040404040404, start fn + 4)=0 [depth=5, frames=3]
RIFO_IN(0303030303030303030303030303030303030303030303030303030303030303, start fn + 3)=0 [depth=4, frames=4]
RIFO_IN(0505050505050505050505050505050505050505050505050505050505050505, start fn + 5)=0 [depth=6, frames=5]
RIFO_IN(0202020202020202020202020202020202020202020202020202020202020202, start fn + 2)=0 [depth=3, frames=6]
RIFO_IN(0606060606060606060606060606060606060606060606060606060606060606, start fn + 6)=0 [depth=7, frames=7]
RIFO_IN(0707070707070707070707070707070707070707070707070707070707070707, start fn + 7)=0 [depth=8, frames=8]
RIFO_IN(0808080808080808080808080808080808080808080808080808080808080808, start fn + 8)=0 [depth=9, frames=9]
RIFO_IN(0909090909090909090909090909090909090909090909090909090909090909, start fn + 9)=0 [depth=10, frames=10]
RIFO_OUT(0000000000000000000000000000000000000000000000000000000000000000)=0 [depth=9, frames=9]
RIFO_OUT(0101010101010101010101010101010101010101010101010101010101010101)=0 [depth=8, frames=8]
RIFO_OUT(0202020202020202020202020202020202020202020202020202020202020202)=0 [depth=7, frames=7]
RIFO_OUT(0303030303030303030303030303030303030303030303030303030303030303)=0 [depth=6, frames=6]
RIFO_OUT(0404040404040404040404040404040404040404040404040404040404040404)=0 [depth=5, frames=5]
RIFO_OUT(0505050505050505050505050505050505050505050505050505050505050505)=0 [depth=4, frames=4]
RIFO_OUT(0606060606060606060606060606060606060606060606060606060606060606)=0 [depth=3, frames=3]
RIFO_OUT(0707070707070707070707070707070707070707070707070707070707070707)=0 [depth=2, frames=2]
RIFO_OUT(0808080808080808080808080808080808080808080808080808080808080808)=0 [depth=1, frames=1]
RIFO_OUT(0909090909090909090909090909090909090909090909090909090909090909)=0 [depth=0, frames=0]

TEST: correct_order, starting at FN: 0
RIFO_IN(0000000000000000000000000000000000000000000000000000000000000000, start fn + 0)=0 [depth=1, frames=1]
RIFO_IN(0101010101010101010101010101010101010101010101010101010101010101, start fn + 1)=0 [depth=2, frames=2]
RIFO_IN(0202020202020202020202020202020202020202020202020202020202020202, start fn + 2)=0 [depth=3, frames=3]
RIFO_IN(0303030303030303030303030303030303030303030303030303030303030303, start fn + 3)=0 [depth=4, frames=4]
RIFO_IN(0404040404040404040404040404040404040404040404040404040404040404, start fn + 4)=0 [depth=5, frames=5]
RIFO_IN(0505050505050505050505050505050505050505050505050505050505050505, start fn + 5)=0 [depth=6, frames=6]
RIFO_IN(0606060606060606060606060606060606060606060606060606060606060606, start fn + 6)=0 [depth=7, frames=7]
RIFO_IN(0707070707070707070707070707070707070707070707070707070707070707, start fn + 7)=0 [depth=8, frames=8]
RIFO_IN(0808080808080808080808080808080808080808080808080808080808080808, start fn + 8)=0 [depth=9, frames=9]
RIFO_IN(0909090909090909090909090909090909090909090909090909090909090909, start fn + 9)=0 [depth=10, frames=10]
RIFO_OUT(0000000000000000000000000000000000000000000000000000000000000000)=0 [depth=9, frames=9]
RIFO_OUT(0101010101010101010101010101010101010101010101010101010101010101)=0 [depth=8, frames=8]
RIFO_OUT(0202020202020202020202020202020202020202020202020202020202020202)=0 [depth=7, frames=7]
RIFO_OUT(0303030303030303030303030303030303030303030303030303030303030303)=0 [depth=6, frames=6]
RIFO_OUT(0404040404040404040404040404040404040404040404040404040404040404)=0 [depth=5, frames=5]
RIFO_OUT(0505050505050505050505050505050505050505050505050505050505050505)=0 [depth=4, frames=4]
RIFO_OUT(0606060606060606060606060606060606060606060606060606060606060606)=0 [depth=3, frames=3]
RIFO_OUT(0707070707070707070707070707070707070707070707070707070707070707)=0 [depth=2, frames=2]
RIFO_OUT(0808080808080808080808080808080808080808080808080808080808080808)=0 [depth=1, frames=1]
RIFO_OUT(0909090909090909090909090909090909090909090909090909090909090909)=0 [depth=0, frames=0]

TEST: too_old_frames, starting at FN: 0
RIFO_IN(0000000000000000000000000000000000000000000000000000000000000000, start fn + FRAMES_PER_FIFO - 1 + 51)=-34 [depth=0, frames=0]
RIFO_IN(0101010101010101010101010101010101010101010101010101010101010101, start fn + FRAMES_PER_FIFO - 1 + 52)=-34 [depth=0, frames=0]
RIFO_IN(0202020202020202020202020202020202020202020202020202020202020202, start fn + FRAMES_PER_FIFO - 1 + 53)=-34 [depth=0, frames=0]
RIFO_IN(0303030303030303030303030303030303030303030303030303030303030303, start fn + FRAMES_PER_FIFO - 1 + 54)=-34 [depth=0, frames=0]
RIFO_IN(0404040404040404040404040404040404040404040404040404040404040404, start fn + FRAMES_PER_FIFO - 1 + 55)=-34 [depth=0, frames=0]
RIFO_IN(0505050505050505050505050505050505050505050505050505050505050505, start fn + FRAMES_PER_FIFO - 1 + 56)=-34 [depth=0, frames=0]
RIFO_IN(0606060606060606060606060606060606060606060606060606060606060606, start fn + FRAMES_PER_FIFO - 1 + 57)=-34 [depth=0, frames=0]
RIFO_IN(0707070707070707070707070707070707070707070707070707070707070707, start fn + FRAMES_PER_FIFO - 1 + 58)=-34 [depth=0, frames=0]
RIFO_IN(0808080808080808080808080808080808080808080808080808080808080808, start fn + FRAMES_PER_FIFO - 1 + 59)=-34 [depth=0, frames=0]
RIFO_IN(0909090909090909090909090909090909090909090909090909090909090909, start fn + FRAMES_PER_FIFO - 1 + 60)=-34 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]

TEST: bound_check, starting at FN: 0
RIFO_IN(0000000000000000000000000000000000000000000000000000000000000000, start fn + FRAMES_PER_FIFO - 1 + -8)=0 [depth=FRAMES_PER_FIFO - 1 + -8, frames=1]
RIFO_IN(0101010101010101010101010101010101010101010101010101010101010101, start fn + FRAMES_PER_FIFO - 1 + -7)=0 [depth=FRAMES_PER_FIFO - 1 + -7, frames=2]
RIFO_IN(0202020202020202020202020202020202020202020202020202020202020202, start fn + FRAMES_PER_FIFO - 1 + -6)=0 [depth=FRAMES_PER_FIFO - 1 + -6, frames=3]
RIFO_IN(0303030303030303030303030303030303030303030303030303030303030303, start fn + FRAMES_PER_FIFO - 1 + -5)=0 [depth=FRAMES_PER_FIFO - 1 + -5, frames=4]
RIFO_IN(0404040404040404040404040404040404040404040404040404040404040404, start fn + FRAMES_PER_FIFO - 1 + -4)=0 [depth=FRAMES_PER_FIFO - 1 + -4, frames=5]
RIFO_IN(0505050505050505050505050505050505050505050505050505050505050505, start fn + FRAMES_PER_FIFO - 1 + -3)=0 [depth=FRAMES_PER_FIFO - 1 + -3, frames=6]
RIFO_IN(0606060606060606060606060606060606060606060606060606060606060606, start fn + FRAMES_PER_FIFO - 1 + -2)=0 [depth=FRAMES_PER_FIFO - 1 + -2, frames=7]
RIFO_IN(0707070707070707070707070707070707070707070707070707070707070707, start fn + FRAMES_PER_FIFO - 1 + -1)=0 [depth=FRAMES_PER_FIFO - 1 + -1, frames=8]
RIFO_IN(0808080808080808080808080808080808080808080808080808080808080808, start fn + FRAMES_PER_FIFO - 1 + 0)=0 [depth=FRAMES_PER_FIFO - 1 + 0, frames=9]
RIFO_IN(0909090909090909090909090909090909090909090909090909090909090909, start fn + FRAMES_PER_FIFO - 1 + 1)=0 [depth=FRAMES_PER_FIFO - 1 + 1, frames=10]
RIFO_IN(0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a, start fn + FRAMES_PER_FIFO - 1 + 2)=-34 [depth=FRAMES_PER_FIFO - 1 + 1, frames=10]
RIFO_IN(a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5, start fn + 0)=-34 [depth=FRAMES_PER_FIFO - 1 + 1, frames=10]
RIFO_OUT(0000000000000000000000000000000000000000000000000000000000000000)=0 [depth=9, frames=9]
RIFO_OUT(0101010101010101010101010101010101010101010101010101010101010101)=0 [depth=8, frames=8]
RIFO_OUT(0202020202020202020202020202020202020202020202020202020202020202)=0 [depth=7, frames=7]
RIFO_OUT(0303030303030303030303030303030303030303030303030303030303030303)=0 [depth=6, frames=6]
RIFO_OUT(0404040404040404040404040404040404040404040404040404040404040404)=0 [depth=5, frames=5]
RIFO_OUT(0505050505050505050505050505050505050505050505050505050505050505)=0 [depth=4, frames=4]
RIFO_OUT(0606060606060606060606060606060606060606060606060606060606060606)=0 [depth=3, frames=3]
RIFO_OUT(0707070707070707070707070707070707070707070707070707070707070707)=0 [depth=2, frames=2]
RIFO_OUT(0808080808080808080808080808080808080808080808080808080808080808)=0 [depth=1, frames=1]
RIFO_OUT(0909090909090909090909090909090909090909090909090909090909090909)=0 [depth=0, frames=0]

TEST: missing_frames, starting at FN: 4294967290
RIFO_IN(0000000000000000000000000000000000000000000000000000000000000000, start fn + 0)=0 [depth=1, frames=1]
RIFO_IN(0202020202020202020202020202020202020202020202020202020202020202, start fn + 2)=0 [depth=3, frames=2]
RIFO_IN(0404040404040404040404040404040404040404040404040404040404040404, start fn + 4)=0 [depth=5, frames=3]
RIFO_IN(0606060606060606060606060606060606060606060606060606060606060606, start fn + 6)=0 [depth=7, frames=4]
RIFO_IN(0808080808080808080808080808080808080808080808080808080808080808, start fn + 8)=0 [depth=9, frames=5]
RIFO_OUT(0000000000000000000000000000000000000000000000000000000000000000)=0 [depth=8, frames=4]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=7, frames=4]
RIFO_OUT(0202020202020202020202020202020202020202020202020202020202020202)=0 [depth=6, frames=3]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=5, frames=3]
RIFO_OUT(0404040404040404040404040404040404040404040404040404040404040404)=0 [depth=4, frames=2]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=3, frames=2]
RIFO_OUT(0606060606060606060606060606060606060606060606060606060606060606)=0 [depth=2, frames=1]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=1, frames=1]
RIFO_OUT(0808080808080808080808080808080808080808080808080808080808080808)=0 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]

TEST: missing_frames, starting at FN: 4294967290
RIFO_IN(0101010101010101010101010101010101010101010101010101010101010101, start fn + 1)=0 [depth=2, frames=1]
RIFO_IN(0303030303030303030303030303030303030303030303030303030303030303, start fn + 3)=0 [depth=4, frames=2]
RIFO_IN(0505050505050505050505050505050505050505050505050505050505050505, start fn + 5)=0 [depth=6, frames=3]
RIFO_IN(0707070707070707070707070707070707070707070707070707070707070707, start fn + 7)=0 [depth=8, frames=4]
RIFO_IN(0909090909090909090909090909090909090909090909090909090909090909, start fn + 9)=0 [depth=10, frames=5]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=9, frames=5]
RIFO_OUT(0101010101010101010101010101010101010101010101010101010101010101)=0 [depth=8, frames=4]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=7, frames=4]
RIFO_OUT(0303030303030303030303030303030303030303030303030303030303030303)=0 [depth=6, frames=3]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=5, frames=3]
RIFO_OUT(0505050505050505050505050505050505050505050505050505050505050505)=0 [depth=4, frames=2]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=3, frames=2]
RIFO_OUT(0707070707070707070707070707070707070707070707070707070707070707)=0 [depth=2, frames=1]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-1 [depth=1, frames=1]
RIFO_OUT(0909090909090909090909090909090909090909090909090909090909090909)=0 [depth=0, frames=0]

TEST: reordered_in, starting at FN: 4294967290
RIFO_IN(0000000000000000000000000000000000000000000000000000000000000000, start fn + 0)=0 [depth=1, frames=1]
RIFO_IN(0101010101010101010101010101010101010101010101010101010101010101, start fn + 1)=0 [depth=2, frames=2]
RIFO_IN(0404040404040404040404040404040404040404040404040404040404040404, start fn + 4)=0 [depth=5, frames=3]
RIFO_IN(0303030303030303030303030303030303030303030303030303030303030303, start fn + 3)=0 [depth=4, frames=4]
RIFO_IN(0505050505050505050505050505050505050505050505050505050505050505, start fn + 5)=0 [depth=6, frames=5]
RIFO_IN(0202020202020202020202020202020202020202020202020202020202020202, start fn + 2)=0 [depth=3, frames=6]
RIFO_IN(0606060606060606060606060606060606060606060606060606060606060606, start fn + 6)=0 [depth=7, frames=7]
RIFO_IN(0707070707070707070707070707070707070707070707070707070707070707, start fn + 7)=0 [depth=8, frames=8]
RIFO_IN(0808080808080808080808080808080808080808080808080808080808080808, start fn + 8)=0 [depth=9, frames=9]
RIFO_IN(0909090909090909090909090909090909090909090909090909090909090909, start fn + 9)=0 [depth=10, frames=10]
RIFO_OUT(0000000000000000000000000000000000000000000000000000000000000000)=0 [depth=9, frames=9]
RIFO_OUT(0101010101010101010101010101010101010101010101010101010101010101)=0 [depth=8, frames=8]
RIFO_OUT(0202020202020202020202020202020202020202020202020202020202020202)=0 [depth=7, frames=7]
RIFO_OUT(0303030303030303030303030303030303030303030303030303030303030303)=0 [depth=6, frames=6]
RIFO_OUT(0404040404040404040404040404040404040404040404040404040404040404)=0 [depth=5, frames=5]
RIFO_OUT(0505050505050505050505050505050505050505050505050505050505050505)=0 [depth=4, frames=4]
RIFO_OUT(0606060606060606060606060606060606060606060606060606060606060606)=0 [depth=3, frames=3]
RIFO_OUT(0707070707070707070707070707070707070707070707070707070707070707)=0 [depth=2, frames=2]
RIFO_OUT(0808080808080808080808080808080808080808080808080808080808080808)=0 [depth=1, frames=1]
RIFO_OUT(0909090909090909090909090909090909090909090909090909090909090909)=0 [depth=0, frames=0]

TEST: correct_order, starting at FN: 4294967290
RIFO_IN(0000000000000000000000000000000000000000000000000000000000000000, start fn + 0)=0 [depth=1, frames=1]
RIFO_IN(0101010101010101010101010101010101010101010101010101010101010101, start fn + 1)=0 [depth=2, frames=2]
RIFO_IN(0202020202020202020202020202020202020202020202020202020202020202, start fn + 2)=0 [depth=3, frames=3]
RIFO_IN(0303030303030303030303030303030303030303030303030303030303030303, start fn + 3)=0 [depth=4, frames=4]
RIFO_IN(0404040404040404040404040404040404040404040404040404040404040404, start fn + 4)=0 [depth=5, frames=5]
RIFO_IN(0505050505050505050505050505050505050505050505050505050505050505, start fn + 5)=0 [depth=6, frames=6]
RIFO_IN(0606060606060606060606060606060606060606060606060606060606060606, start fn + 6)=0 [depth=7, frames=7]
RIFO_IN(0707070707070707070707070707070707070707070707070707070707070707, start fn + 7)=0 [depth=8, frames=8]
RIFO_IN(0808080808080808080808080808080808080808080808080808080808080808, start fn + 8)=0 [depth=9, frames=9]
RIFO_IN(0909090909090909090909090909090909090909090909090909090909090909, start fn + 9)=0 [depth=10, frames=10]
RIFO_OUT(0000000000000000000000000000000000000000000000000000000000000000)=0 [depth=9, frames=9]
RIFO_OUT(0101010101010101010101010101010101010101010101010101010101010101)=0 [depth=8, frames=8]
RIFO_OUT(0202020202020202020202020202020202020202020202020202020202020202)=0 [depth=7, frames=7]
RIFO_OUT(0303030303030303030303030303030303030303030303030303030303030303)=0 [depth=6, frames=6]
RIFO_OUT(0404040404040404040404040404040404040404040404040404040404040404)=0 [depth=5, frames=5]
RIFO_OUT(0505050505050505050505050505050505050505050505050505050505050505)=0 [depth=4, frames=4]
RIFO_OUT(0606060606060606060606060606060606060606060606060606060606060606)=0 [depth=3, frames=3]
RIFO_OUT(0707070707070707070707070707070707070707070707070707070707070707)=0 [depth=2, frames=2]
RIFO_OUT(0808080808080808080808080808080808080808080808080808080808080808)=0 [depth=1, frames=1]
RIFO_OUT(0909090909090909090909090909090909090909090909090909090909090909)=0 [depth=0, frames=0]

TEST: too_old_frames, starting at FN: 4294967290
RIFO_IN(0000000000000000000000000000000000000000000000000000000000000000, start fn + FRAMES_PER_FIFO - 1 + 51)=-34 [depth=0, frames=0]
RIFO_IN(0101010101010101010101010101010101010101010101010101010101010101, start fn + FRAMES_PER_FIFO - 1 + 52)=-34 [depth=0, frames=0]
RIFO_IN(0202020202020202020202020202020202020202020202020202020202020202, start fn + FRAMES_PER_FIFO - 1 + 53)=-34 [depth=0, frames=0]
RIFO_IN(0303030303030303030303030303030303030303030303030303030303030303, start fn + FRAMES_PER_FIFO - 1 + 54)=-34 [depth=0, frames=0]
RIFO_IN(0404040404040404040404040404040404040404040404040404040404040404, start fn + FRAMES_PER_FIFO - 1 + 55)=-34 [depth=0, frames=0]
RIFO_IN(0505050505050505050505050505050505050505050505050505050505050505, start fn + FRAMES_PER_FIFO - 1 + 56)=-34 [depth=0, frames=0]
RIFO_IN(0606060606060606060606060606060606060606060606060606060606060606, start fn + FRAMES_PER_FIFO - 1 + 57)=-34 [depth=0, frames=0]
RIFO_IN(0707070707070707070707070707070707070707070707070707070707070707, start fn + FRAMES_PER_FIFO - 1 + 58)=-34 [depth=0, frames=0]
RIFO_IN(0808080808080808080808080808080808080808080808080808080808080808, start fn + FRAMES_PER_FIFO - 1 + 59)=-34 [depth=0, frames=0]
RIFO_IN(0909090909090909090909090909090909090909090909090909090909090909, start fn + FRAMES_PER_FIFO - 1 + 60)=-34 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]
RIFO_OUT(ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)=-2 [depth=0, frames=0]

TEST: bound_check, starting at FN: 4294967290
RIFO_IN(0000000000000000000000000000000000000000000000000000000000000000, start fn + FRAMES_PER_FIFO - 1 + -8)=0 [depth=FRAMES_PER_FIFO - 1 + -8, frames=1]
RIFO_IN(0101010101010101010101010101010101010101010101010101010101010101, start fn + FRAMES_PER_FIFO - 1 + -7)=0 [depth=FRAMES_PER_FIFO - 1 + -7, frames=2]
RIFO_IN(0202020202020202020202020202020202020202020202020202020202020202, start fn + FRAMES_PER_FIFO - 1 + -6)=0 [depth=FRAMES_PER_FIFO - 1 + -6, frames=3]
RIFO_IN(0303030303030303030303030303030303030303030303030303030303030303, start fn + FRAMES_PER_FIFO - 1 + -5)=0 [depth=FRAMES_PER_FIFO - 1 + -5, frames=4]
RIFO_IN(0404040404040404040404040404040404040404040404040404040404040404, start fn + FRAMES_PER_FIFO - 1 + -4)=0 [depth=FRAMES_PER_FIFO - 1 + -4, frames=5]
RIFO_IN(0505050505050505050505050505050505050505050505050505050505050505, start fn + FRAMES_PER_FIFO - 1 + -3)=0 [depth=FRAMES_PER_FIFO - 1 + -3, frames=6]
RIFO_IN(0606060606060606060606060606060606060606060606060606060606060606, start fn + FRAMES_PER_FIFO - 1 + -2)=0 [depth=FRAMES_PER_FIFO - 1 + -2, frames=7]
RIFO_IN(0707070707070707070707070707070707070707070707070707070707070707, start fn + FRAMES_PER_FIFO - 1 + -1)=0 [depth=FRAMES_PER_FIFO - 1 + -1, frames=8]
RIFO_IN(0808080808080808080808080808080808080808080808080808080808080808, start fn + FRAMES_PER_FIFO - 1 + 0)=0 [depth=FRAMES_PER_FIFO - 1 + 0, frames=9]
RIFO_IN(0909090909090909090909090909090909090909090909090909090909090909, start fn + FRAMES_PER_FIFO - 1 + 1)=0 [depth=FRAMES_PER_FIFO - 1 + 1, frames=10]
RIFO_IN(0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a, start fn + FRAMES_PER_FIFO - 1 + 2)=-34 [depth=FRAMES_PER_FIFO - 1 + 1, frames=10]
RIFO_IN(a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5, start fn + 0)=-34 [depth=FRAMES_PER_FIFO - 1 + 1, frames=10]
RIFO_OUT(0000000000000000000000000000000000000000000000000000000000000000)=0 [depth=9, frames=9]
RIFO_OUT(0101010101010101010101010101010101010101010101010101010101010101)=0 [depth=8, frames=8]
RIFO_OUT(0202020202020202020202020202020202020202020202020202020202020202)=0 [depth=7, frames=7]
RIFO_OUT(0303030303030303030303030303030303030303030303030303030303030303)=0 [depth=6, frames=6]
RIFO_OUT(0404040404040404040404040404040404040404040404040404040404040404)=0 [depth=5, frames=5]
RIFO_OUT(0505050505050505050505050505050505050505050505050505050505050505)=0 [depth=4, frames=4]
RIFO_OUT(0606060606060606060606060606060606060606060606060606060606060606)=0 [depth=3, frames=3]
RIFO_OUT(0707070707070707070707070707070707070707070707070707070707070707)=0 [depth=2, frames=2]
RIFO_OUT(0808080808080808080808080808080808080808080808080808080808080808)=0 [depth=1, frames=1]
RIFO_OUT(0909090909090909090909090909090909090909090909090909090909090909)=0 [depth=0, frames=0]