-- 129 padding Int fields (p1..p129) push Node's instance size past the
-- arena's 1024-byte size-class ceiling (runtime/src/obj.h), so instances
-- allocate through plain malloc/free instead of the bump arena -- the
-- same trick runtime/test/test_cycle.c uses (BIG=130) so ASan can prove
-- a Node is actually freed, not just recycled inside the arena's own
-- freelist where a sanitizer can never see it.
@gc
class Node {
  peers: multi Node
  p1: Int
  p2: Int
  p3: Int
  p4: Int
  p5: Int
  p6: Int
  p7: Int
  p8: Int
  p9: Int
  p10: Int
  p11: Int
  p12: Int
  p13: Int
  p14: Int
  p15: Int
  p16: Int
  p17: Int
  p18: Int
  p19: Int
  p20: Int
  p21: Int
  p22: Int
  p23: Int
  p24: Int
  p25: Int
  p26: Int
  p27: Int
  p28: Int
  p29: Int
  p30: Int
  p31: Int
  p32: Int
  p33: Int
  p34: Int
  p35: Int
  p36: Int
  p37: Int
  p38: Int
  p39: Int
  p40: Int
  p41: Int
  p42: Int
  p43: Int
  p44: Int
  p45: Int
  p46: Int
  p47: Int
  p48: Int
  p49: Int
  p50: Int
  p51: Int
  p52: Int
  p53: Int
  p54: Int
  p55: Int
  p56: Int
  p57: Int
  p58: Int
  p59: Int
  p60: Int
  p61: Int
  p62: Int
  p63: Int
  p64: Int
  p65: Int
  p66: Int
  p67: Int
  p68: Int
  p69: Int
  p70: Int
  p71: Int
  p72: Int
  p73: Int
  p74: Int
  p75: Int
  p76: Int
  p77: Int
  p78: Int
  p79: Int
  p80: Int
  p81: Int
  p82: Int
  p83: Int
  p84: Int
  p85: Int
  p86: Int
  p87: Int
  p88: Int
  p89: Int
  p90: Int
  p91: Int
  p92: Int
  p93: Int
  p94: Int
  p95: Int
  p96: Int
  p97: Int
  p98: Int
  p99: Int
  p100: Int
  p101: Int
  p102: Int
  p103: Int
  p104: Int
  p105: Int
  p106: Int
  p107: Int
  p108: Int
  p109: Int
  p110: Int
  p111: Int
  p112: Int
  p113: Int
  p114: Int
  p115: Int
  p116: Int
  p117: Int
  p118: Int
  p119: Int
  p120: Int
  p121: Int
  p122: Int
  p123: Int
  p124: Int
  p125: Int
  p126: Int
  p127: Int
  p128: Int
  p129: Int
}

-- Two INDEPENDENT 2-cycles (a<->b, c<->d), both abandoned. With
-- WO_GC_BUDGET=2 (fixture.gc_budget) each step's whole-component budget
-- covers exactly one 2-node cycle (test_budget_one_cycle_per_step in
-- runtime/test/test_cycle.c proves this at the collector level) -- the
-- pump must take two bounded steps to clear four objects, never one
-- unbounded sweep.
fn main() {
  let a = Node { peers: multi_new(), p1: 0, p2: 0, p3: 0, p4: 0, p5: 0, p6: 0, p7: 0, p8: 0, p9: 0, p10: 0, p11: 0, p12: 0, p13: 0, p14: 0, p15: 0, p16: 0, p17: 0, p18: 0, p19: 0, p20: 0, p21: 0, p22: 0, p23: 0, p24: 0, p25: 0, p26: 0, p27: 0, p28: 0, p29: 0, p30: 0, p31: 0, p32: 0, p33: 0, p34: 0, p35: 0, p36: 0, p37: 0, p38: 0, p39: 0, p40: 0, p41: 0, p42: 0, p43: 0, p44: 0, p45: 0, p46: 0, p47: 0, p48: 0, p49: 0, p50: 0, p51: 0, p52: 0, p53: 0, p54: 0, p55: 0, p56: 0, p57: 0, p58: 0, p59: 0, p60: 0, p61: 0, p62: 0, p63: 0, p64: 0, p65: 0, p66: 0, p67: 0, p68: 0, p69: 0, p70: 0, p71: 0, p72: 0, p73: 0, p74: 0, p75: 0, p76: 0, p77: 0, p78: 0, p79: 0, p80: 0, p81: 0, p82: 0, p83: 0, p84: 0, p85: 0, p86: 0, p87: 0, p88: 0, p89: 0, p90: 0, p91: 0, p92: 0, p93: 0, p94: 0, p95: 0, p96: 0, p97: 0, p98: 0, p99: 0, p100: 0, p101: 0, p102: 0, p103: 0, p104: 0, p105: 0, p106: 0, p107: 0, p108: 0, p109: 0, p110: 0, p111: 0, p112: 0, p113: 0, p114: 0, p115: 0, p116: 0, p117: 0, p118: 0, p119: 0, p120: 0, p121: 0, p122: 0, p123: 0, p124: 0, p125: 0, p126: 0, p127: 0, p128: 0, p129: 0 }
  let b = Node { peers: multi_new(), p1: 0, p2: 0, p3: 0, p4: 0, p5: 0, p6: 0, p7: 0, p8: 0, p9: 0, p10: 0, p11: 0, p12: 0, p13: 0, p14: 0, p15: 0, p16: 0, p17: 0, p18: 0, p19: 0, p20: 0, p21: 0, p22: 0, p23: 0, p24: 0, p25: 0, p26: 0, p27: 0, p28: 0, p29: 0, p30: 0, p31: 0, p32: 0, p33: 0, p34: 0, p35: 0, p36: 0, p37: 0, p38: 0, p39: 0, p40: 0, p41: 0, p42: 0, p43: 0, p44: 0, p45: 0, p46: 0, p47: 0, p48: 0, p49: 0, p50: 0, p51: 0, p52: 0, p53: 0, p54: 0, p55: 0, p56: 0, p57: 0, p58: 0, p59: 0, p60: 0, p61: 0, p62: 0, p63: 0, p64: 0, p65: 0, p66: 0, p67: 0, p68: 0, p69: 0, p70: 0, p71: 0, p72: 0, p73: 0, p74: 0, p75: 0, p76: 0, p77: 0, p78: 0, p79: 0, p80: 0, p81: 0, p82: 0, p83: 0, p84: 0, p85: 0, p86: 0, p87: 0, p88: 0, p89: 0, p90: 0, p91: 0, p92: 0, p93: 0, p94: 0, p95: 0, p96: 0, p97: 0, p98: 0, p99: 0, p100: 0, p101: 0, p102: 0, p103: 0, p104: 0, p105: 0, p106: 0, p107: 0, p108: 0, p109: 0, p110: 0, p111: 0, p112: 0, p113: 0, p114: 0, p115: 0, p116: 0, p117: 0, p118: 0, p119: 0, p120: 0, p121: 0, p122: 0, p123: 0, p124: 0, p125: 0, p126: 0, p127: 0, p128: 0, p129: 0 }
  push(a.peers, b)
  push(b.peers, a)
  let c = Node { peers: multi_new(), p1: 0, p2: 0, p3: 0, p4: 0, p5: 0, p6: 0, p7: 0, p8: 0, p9: 0, p10: 0, p11: 0, p12: 0, p13: 0, p14: 0, p15: 0, p16: 0, p17: 0, p18: 0, p19: 0, p20: 0, p21: 0, p22: 0, p23: 0, p24: 0, p25: 0, p26: 0, p27: 0, p28: 0, p29: 0, p30: 0, p31: 0, p32: 0, p33: 0, p34: 0, p35: 0, p36: 0, p37: 0, p38: 0, p39: 0, p40: 0, p41: 0, p42: 0, p43: 0, p44: 0, p45: 0, p46: 0, p47: 0, p48: 0, p49: 0, p50: 0, p51: 0, p52: 0, p53: 0, p54: 0, p55: 0, p56: 0, p57: 0, p58: 0, p59: 0, p60: 0, p61: 0, p62: 0, p63: 0, p64: 0, p65: 0, p66: 0, p67: 0, p68: 0, p69: 0, p70: 0, p71: 0, p72: 0, p73: 0, p74: 0, p75: 0, p76: 0, p77: 0, p78: 0, p79: 0, p80: 0, p81: 0, p82: 0, p83: 0, p84: 0, p85: 0, p86: 0, p87: 0, p88: 0, p89: 0, p90: 0, p91: 0, p92: 0, p93: 0, p94: 0, p95: 0, p96: 0, p97: 0, p98: 0, p99: 0, p100: 0, p101: 0, p102: 0, p103: 0, p104: 0, p105: 0, p106: 0, p107: 0, p108: 0, p109: 0, p110: 0, p111: 0, p112: 0, p113: 0, p114: 0, p115: 0, p116: 0, p117: 0, p118: 0, p119: 0, p120: 0, p121: 0, p122: 0, p123: 0, p124: 0, p125: 0, p126: 0, p127: 0, p128: 0, p129: 0 }
  let d = Node { peers: multi_new(), p1: 0, p2: 0, p3: 0, p4: 0, p5: 0, p6: 0, p7: 0, p8: 0, p9: 0, p10: 0, p11: 0, p12: 0, p13: 0, p14: 0, p15: 0, p16: 0, p17: 0, p18: 0, p19: 0, p20: 0, p21: 0, p22: 0, p23: 0, p24: 0, p25: 0, p26: 0, p27: 0, p28: 0, p29: 0, p30: 0, p31: 0, p32: 0, p33: 0, p34: 0, p35: 0, p36: 0, p37: 0, p38: 0, p39: 0, p40: 0, p41: 0, p42: 0, p43: 0, p44: 0, p45: 0, p46: 0, p47: 0, p48: 0, p49: 0, p50: 0, p51: 0, p52: 0, p53: 0, p54: 0, p55: 0, p56: 0, p57: 0, p58: 0, p59: 0, p60: 0, p61: 0, p62: 0, p63: 0, p64: 0, p65: 0, p66: 0, p67: 0, p68: 0, p69: 0, p70: 0, p71: 0, p72: 0, p73: 0, p74: 0, p75: 0, p76: 0, p77: 0, p78: 0, p79: 0, p80: 0, p81: 0, p82: 0, p83: 0, p84: 0, p85: 0, p86: 0, p87: 0, p88: 0, p89: 0, p90: 0, p91: 0, p92: 0, p93: 0, p94: 0, p95: 0, p96: 0, p97: 0, p98: 0, p99: 0, p100: 0, p101: 0, p102: 0, p103: 0, p104: 0, p105: 0, p106: 0, p107: 0, p108: 0, p109: 0, p110: 0, p111: 0, p112: 0, p113: 0, p114: 0, p115: 0, p116: 0, p117: 0, p118: 0, p119: 0, p120: 0, p121: 0, p122: 0, p123: 0, p124: 0, p125: 0, p126: 0, p127: 0, p128: 0, p129: 0 }
  push(c.peers, d)
  push(d.peers, c)
  print_int(count(a.peers) + count(c.peers))
}