NO Nontermination proof succeeded Found this recurrent set for cutpoint 13: 0 <= CRITICAL_post and CRITICAL_post <= 0 and 1 <= MAX_0 and 1 <= MAX_post and 1 <= MIN_post and 1 <= NONCRITICAL_post and NONCRITICAL_post <= 1 and 0 <= P_post and P_post <= 0 and 0 <= Q_post and Q_post <= 0 and 1 <= j_min_0 and 1 <= j_min_post and 1 <= pid_0 and 1 <= pid_post and CRITICAL_post-MAX_0 <= -1 and 1 <= CRITICAL_post+MAX_0 and CRITICAL_post-MAX_post <= -1 and 1 <= CRITICAL_post+MAX_post and CRITICAL_post-MIN_post <= -1 and 1 <= CRITICAL_post+MIN_post and CRITICAL_post-NONCRITICAL_post <= -1 and NONCRITICAL_post-CRITICAL_post <= 1 and CRITICAL_post+NONCRITICAL_post <= 1 and 1 <= CRITICAL_post+NONCRITICAL_post and CRITICAL_post-P_post <= 0 and P_post-CRITICAL_post <= 0 and CRITICAL_post+P_post <= 0 and 0 <= CRITICAL_post+P_post and CRITICAL_post-Q_post <= 0 and Q_post-CRITICAL_post <= 0 and CRITICAL_post+Q_post <= 0 and 0 <= CRITICAL_post+Q_post and CRITICAL_post-j_min_0 <= -1 and 1 <= CRITICAL_post+j_min_0 and CRITICAL_post-j_min_post <= -1 and 1 <= CRITICAL_post+j_min_post and CRITICAL_post-pid_0 <= -1 and 1 <= CRITICAL_post+pid_0 and CRITICAL_post-pid_post <= -1 and 1 <= CRITICAL_post+pid_post and 2 <= MAX_0+j_min_0 and 2 <= MAX_0+pid_0 and MAX_post-MAX_0 <= 0 and MAX_0-MAX_post <= 0 and 2 <= MAX_post+MAX_0 and MIN_post-MAX_post <= 0 and 2 <= MAX_post+MIN_post and NONCRITICAL_post-MAX_post <= 0 and 2 <= MAX_post+NONCRITICAL_post and P_post-MAX_post <= -1 and 1 <= MAX_post+P_post and Q_post-MAX_post <= -1 and 1 <= MAX_post+Q_post and 2 <= MAX_post+j_min_0 and 2 <= MAX_post+j_min_post and 2 <= MAX_post+pid_0 and 2 <= MAX_post+pid_post and MIN_post-MAX_0 <= 0 and 2 <= MIN_post+MAX_0 and NONCRITICAL_post-MIN_post <= 0 and 2 <= MIN_post+NONCRITICAL_post and P_post-MIN_post <= -1 and 1 <= MIN_post+P_post and Q_post-MIN_post <= -1 and 1 <= MIN_post+Q_post and 2 <= MIN_post+j_min_0 and 2 <= MIN_post+j_min_post and 2 <= MIN_post+pid_0 and 2 <= MIN_post+pid_post and NONCRITICAL_post-MAX_0 <= 0 and 2 <= NONCRITICAL_post+MAX_0 and NONCRITICAL_post-P_post <= 1 and P_post-NONCRITICAL_post <= -1 and NONCRITICAL_post+P_post <= 1 and 1 <= NONCRITICAL_post+P_post and NONCRITICAL_post-Q_post <= 1 and Q_post-NONCRITICAL_post <= -1 and NONCRITICAL_post+Q_post <= 1 and 1 <= NONCRITICAL_post+Q_post and NONCRITICAL_post-j_min_0 <= 0 and 2 <= NONCRITICAL_post+j_min_0 and NONCRITICAL_post-j_min_post <= 0 and 2 <= NONCRITICAL_post+j_min_post and NONCRITICAL_post-pid_0 <= 0 and 2 <= NONCRITICAL_post+pid_0 and NONCRITICAL_post-pid_post <= 0 and 2 <= NONCRITICAL_post+pid_post and P_post-MAX_0 <= -1 and 1 <= P_post+MAX_0 and P_post-Q_post <= 0 and Q_post-P_post <= 0 and P_post+Q_post <= 0 and 0 <= P_post+Q_post and P_post-j_min_0 <= -1 and 1 <= P_post+j_min_0 and P_post-j_min_post <= -1 and 1 <= P_post+j_min_post and P_post-pid_0 <= -1 and 1 <= P_post+pid_0 and P_post-pid_post <= -1 and 1 <= P_post+pid_post and Q_post-MAX_0 <= -1 and 1 <= Q_post+MAX_0 and Q_post-j_min_0 <= -1 and 1 <= Q_post+j_min_0 and Q_post-j_min_post <= -1 and 1 <= Q_post+j_min_post and Q_post-pid_0 <= -1 and 1 <= Q_post+pid_0 and Q_post-pid_post <= -1 and 1 <= Q_post+pid_post and 2 <= j_min_0+pid_0 and 2 <= j_min_post+MAX_0 and j_min_post-j_min_0 <= 0 and j_min_0-j_min_post <= 0 and 2 <= j_min_post+j_min_0 and 2 <= j_min_post+pid_0 and 2 <= j_min_post+pid_post and 2 <= pid_post+MAX_0 and 2 <= pid_post+j_min_0 and pid_post-pid_0 <= 0 and pid_0-pid_post <= 0 and 2 <= pid_post+pid_0 and pid_0-j_min_0 <= 0 Errors: