/export/starexec/sandbox/solver/bin/starexec_run_ttt2-1.17+nonreach /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files


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MAYBE

Problem:
 strict:
  R(x,RT()) -> RT()
  W(x,WT()) -> WT()
 weak:
  RB() -> R(New(),RB())
  WB() -> W(New(),WB())
  top(ok(sys(read(r1,R(t,r2)),write(WT(),WB()),p))) ->
  top(check(sys(read(R(t,r1),r2),write(WT(),WB()),p)))
  top(ok(sys(read(RT(),RB()),write(WT(),W(t,w1)),p))) ->
  top(check(sys(read(RT(),RB()),write(W(t,WT()),w1),p)))
  top(ok(sys(read(r1,R(t,r2)),write(WT(),w1),PR()))) ->
  top(check(sys(read(R(t,r1),r2),write(WT(),w1),PW())))
  top(ok(sys(read(RT(),r2),write(WT(),W(t,w1)),PW()))) ->
  top(check(sys(read(RT(),r2),write(W(t,WT()),w1),PR())))
  check(Old()) -> ok(Old())
  check(R(x,y)) -> R(check(x),y)
  check(R(x,y)) -> R(x,check(y))
  check(W(x,y)) -> W(check(x),y)
  check(W(x,y)) -> W(x,check(y))
  check(read(x,y)) -> read(check(x),y)
  check(read(x,y)) -> read(x,check(y))
  check(write(x,y)) -> write(check(x),y)
  check(write(x,y)) -> write(x,check(y))
  check(sys(x,y,z)) -> sys(check(x),y,z)
  check(sys(x,y,z)) -> sys(x,check(y),z)
  check(sys(x,y,z)) -> sys(x,y,check(z))
  R(ok(x),y) -> ok(R(x,y))
  R(x,ok(y)) -> ok(R(x,y))
  W(ok(x),y) -> ok(W(x,y))
  W(x,ok(y)) -> ok(W(x,y))
  read(ok(x),y) -> ok(read(x,y))
  read(x,ok(y)) -> ok(read(x,y))
  write(ok(x),y) -> ok(write(x,y))
  write(x,ok(y)) -> ok(write(x,y))
  sys(ok(x),y,z) -> ok(sys(x,y,z))
  sys(x,ok(y),z) -> ok(sys(x,y,z))
  sys(x,y,ok(z)) -> ok(sys(x,y,z))

Proof:
 Open