// This file is part of the SV-Benchmarks collection of verification tasks:
// https://gitlab.com/sosy-lab/benchmarking/sv-benchmarks
//
// SPDX-FileCopyrightText: 2013 Carnegie Mellon University
// SPDX-FileCopyrightText: 2014-2021 The SV-Benchmarks Community
// SPDX-FileCopyrightText: 2018 Marie-Christine Jakobs, LMU Munich
//
// SPDX-License-Identifier: LicenseRef-BSD-3-Clause-Attribution-CMU-LMU

int __return_main;
void abort(void);
extern void __assert_fail(const char *, const char *, unsigned int, const char *) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
void reach_error() { __assert_fail("0", "pals_lcr.6.1.ufo.UNBOUNDED.pals.c.p+lhb-reducer.c", 4, "reach_error"); }
_Bool __VERIFIER_nondet_bool();
char __VERIFIER_nondet_char();
unsigned char __VERIFIER_nondet_uchar();
void assert(_Bool arg);
void abort(void);
void assume_abort_if_not(int cond) {
  if(!cond) {abort();}
}
typedef char msg_t;
typedef int port_t;
void read(port_t p, msg_t m);
void write(port_t p, msg_t m);
msg_t nomsg = (msg_t )-1;
unsigned char r1 = '\x0';
port_t p1 = 0;
char p1_old = '\x0';
char p1_new = '\x0';
char id1 = '\x0';
char st1 = '\x0';
msg_t send1 = '\x0';
_Bool mode1 = 0;
port_t p2 = 0;
char p2_old = '\x0';
char p2_new = '\x0';
char id2 = '\x0';
char st2 = '\x0';
msg_t send2 = '\x0';
_Bool mode2 = 0;
port_t p3 = 0;
char p3_old = '\x0';
char p3_new = '\x0';
char id3 = '\x0';
char st3 = '\x0';
msg_t send3 = '\x0';
_Bool mode3 = 0;
port_t p4 = 0;
char p4_old = '\x0';
char p4_new = '\x0';
char id4 = '\x0';
char st4 = '\x0';
msg_t send4 = '\x0';
_Bool mode4 = 0;
port_t p5 = 0;
char p5_old = '\x0';
char p5_new = '\x0';
char id5 = '\x0';
char st5 = '\x0';
msg_t send5 = '\x0';
_Bool mode5 = 0;
port_t p6 = 0;
char p6_old = '\x0';
char p6_new = '\x0';
char id6 = '\x0';
char st6 = '\x0';
msg_t send6 = '\x0';
_Bool mode6 = 0;
void node1();
void node2();
void node3();
void node4();
void node5();
void node6();
void (*nodes[6])() = { &node1, &node2, &node3, &node4, &node5, &node6 };
int init();
int check();
int main();
int __return_1178;
int __return_1303;
int __return_1418;
int __return_1533;
 int main()
 {
 int main__c1;
 int main__i2;
 main__c1 = 0;
 r1 = __VERIFIER_nondet_uchar();
 id1 = __VERIFIER_nondet_char();
 st1 = __VERIFIER_nondet_char();
 send1 = __VERIFIER_nondet_char();
 mode1 = __VERIFIER_nondet_bool();
 id2 = __VERIFIER_nondet_char();
 st2 = __VERIFIER_nondet_char();
 send2 = __VERIFIER_nondet_char();
 mode2 = __VERIFIER_nondet_bool();
 id3 = __VERIFIER_nondet_char();
 st3 = __VERIFIER_nondet_char();
 send3 = __VERIFIER_nondet_char();
 mode3 = __VERIFIER_nondet_bool();
 id4 = __VERIFIER_nondet_char();
 st4 = __VERIFIER_nondet_char();
 send4 = __VERIFIER_nondet_char();
 mode4 = __VERIFIER_nondet_bool();
 id5 = __VERIFIER_nondet_char();
 st5 = __VERIFIER_nondet_char();
 send5 = __VERIFIER_nondet_char();
 mode5 = __VERIFIER_nondet_bool();
 id6 = __VERIFIER_nondet_char();
 st6 = __VERIFIER_nondet_char();
 send6 = __VERIFIER_nondet_char();
 mode6 = __VERIFIER_nondet_bool();
 {
 int init__tmp;
 if (((int)r1) == 0)
 {
 if (((int)id1) >= 0)
 {
 if (((int)st1) == 0)
 {
 if (((int)send1) == ((int)id1))
 {
 if (((int)mode1) == 0)
 {
 if (((int)id2) >= 0)
 {
 if (((int)st2) == 0)
 {
 if (((int)send2) == ((int)id2))
 {
 if (((int)mode2) == 0)
 {
 if (((int)id3) >= 0)
 {
 if (((int)st3) == 0)
 {
 if (((int)send3) == ((int)id3))
 {
 if (((int)mode3) == 0)
 {
 if (((int)id4) >= 0)
 {
 if (((int)st4) == 0)
 {
 if (((int)send4) == ((int)id4))
 {
 if (((int)mode4) == 0)
 {
 if (((int)id5) >= 0)
 {
 if (((int)st5) == 0)
 {
 if (((int)send5) == ((int)id5))
 {
 if (((int)mode5) == 0)
 {
 if (((int)id6) >= 0)
 {
 if (((int)st6) == 0)
 {
 if (((int)send6) == ((int)id6))
 {
 if (((int)mode6) == 0)
 {
 if (((int)id1) != ((int)id2))
 {
 if (((int)id1) != ((int)id3))
 {
 if (((int)id1) != ((int)id4))
 {
 if (((int)id1) != ((int)id5))
 {
 if (((int)id1) != ((int)id6))
 {
 if (((int)id2) != ((int)id3))
 {
 if (((int)id2) != ((int)id4))
 {
 if (((int)id2) != ((int)id5))
 {
 if (((int)id2) != ((int)id6))
 {
 if (((int)id3) != ((int)id4))
 {
 if (((int)id3) != ((int)id5))
 {
 if (((int)id3) != ((int)id6))
 {
 if (((int)id4) != ((int)id5))
 {
 if (((int)id4) != ((int)id6))
 {
 if (((int)id5) != ((int)id6))
 {
 init__tmp = 1;
 label_1983:; 
 label_1979:; 
 label_1975:; 
 label_1971:; 
 label_1967:; 
 label_1963:; 
 label_1959:; 
 label_1955:; 
 label_1951:; 
 label_1947:; 
 label_1943:; 
 label_1939:; 
 label_1935:; 
 label_1931:; 
 label_1927:; 
 label_1923:; 
 label_1919:; 
 label_1915:; 
 label_1911:; 
 label_1907:; 
 label_1903:; 
 label_1899:; 
 label_1895:; 
 label_1891:; 
 label_1887:; 
 label_1883:; 
 label_1879:; 
 label_1875:; 
 label_1871:; 
 label_1867:; 
 label_1863:; 
 label_1859:; 
 label_1855:; 
 label_1851:; 
 label_1847:; 
 label_1843:; 
 label_1839:; 
 label_1835:; 
 label_1831:; 
 label_1177:; 
  __return_1178 = init__tmp;
 main__i2 = __return_1178;
 if (main__i2 != 0)
 {
 p1_old = nomsg;
 p1_new = nomsg;
 p2_old = nomsg;
 p2_new = nomsg;
 p3_old = nomsg;
 p3_new = nomsg;
 p4_old = nomsg;
 p4_new = nomsg;
 p5_old = nomsg;
 p5_new = nomsg;
 p6_old = nomsg;
 p6_new = nomsg;
 main__i2 = 0;
 {
 msg_t node1__m1;
 node1__m1 = nomsg;
 if (!(mode1 == 0))
 {
 if (r1 == 255)
 {
 r1 = 5;
 label_1204:; 
 r1 = r1 + 1;
 node1__m1 = p6_old;
 p6_old = nomsg;
 if (((int)node1__m1) != ((int)nomsg))
 {
 if (((int)node1__m1) > ((int)id1))
 {
 send1 = node1__m1;
 label_1209:; 
 mode1 = 0;
 label_1211:; 
 {
 msg_t node2__m2;
 node2__m2 = nomsg;
 if (!(mode2 == 0))
 {
 node2__m2 = p1_old;
 p1_old = nomsg;
 if (((int)node2__m2) != ((int)nomsg))
 {
 if (((int)node2__m2) > ((int)id2))
 {
 send2 = node2__m2;
 label_1223:; 
 mode2 = 0;
 label_1225:; 
 {
 msg_t node3__m3;
 node3__m3 = nomsg;
 if (!(mode3 == 0))
 {
 node3__m3 = p2_old;
 p2_old = nomsg;
 if (((int)node3__m3) != ((int)nomsg))
 {
 if (((int)node3__m3) > ((int)id3))
 {
 send3 = node3__m3;
 label_1237:; 
 mode3 = 0;
 label_1239:; 
 {
 msg_t node4__m4;
 node4__m4 = nomsg;
 if (!(mode4 == 0))
 {
 node4__m4 = p3_old;
 p3_old = nomsg;
 if (((int)node4__m4) != ((int)nomsg))
 {
 if (((int)node4__m4) > ((int)id4))
 {
 send4 = node4__m4;
 label_1251:; 
 mode4 = 0;
 label_1253:; 
 {
 msg_t node5__m5;
 node5__m5 = nomsg;
 if (!(mode5 == 0))
 {
 node5__m5 = p4_old;
 p4_old = nomsg;
 if (((int)node5__m5) != ((int)nomsg))
 {
 if (((int)node5__m5) > ((int)id5))
 {
 send5 = node5__m5;
 label_1265:; 
 mode5 = 0;
 label_1267:; 
 {
 msg_t node6__m6;
 node6__m6 = nomsg;
 if (!(mode6 == 0))
 {
 node6__m6 = p5_old;
 p5_old = nomsg;
 if (((int)node6__m6) != ((int)nomsg))
 {
 if (((int)node6__m6) > ((int)id6))
 {
 send6 = node6__m6;
 label_1279:; 
 mode6 = 0;
 label_1281:; 
 p1_old = p1_new;
 p1_new = nomsg;
 p2_old = p2_new;
 p2_new = nomsg;
 p3_old = p3_new;
 p3_new = nomsg;
 p4_old = p4_new;
 p4_new = nomsg;
 p5_old = p5_new;
 p5_new = nomsg;
 p6_old = p6_new;
 p6_new = nomsg;
 {
 int check__tmp;
 if ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) <= 1)
 {
 if (((int)r1) >= 6)
 {
 label_1739:; 
 if (((int)r1) < 6)
 {
 check__tmp = 1;
 label_1745:; 
 label_1738:; 
 label_1302:; 
  __return_1303 = check__tmp;
 main__c1 = __return_1303;
 {
 _Bool __tmp_1;
 __tmp_1 = main__c1;
 _Bool assert__arg;
 assert__arg = __tmp_1;
 if (assert__arg == 0)
 {
 return __return_main;
 }
 else 
 {
 {
 msg_t node1__m1;
 node1__m1 = nomsg;
 if (!(mode1 == 0))
 {
 if (r1 == 255)
 {
 r1 = 5;
 label_1319:; 
 r1 = r1 + 1;
 node1__m1 = p6_old;
 p6_old = nomsg;
 if (((int)node1__m1) != ((int)nomsg))
 {
 if (((int)node1__m1) > ((int)id1))
 {
 send1 = node1__m1;
 label_1324:; 
 mode1 = 0;
 label_1326:; 
 {
 msg_t node2__m2;
 node2__m2 = nomsg;
 if (!(mode2 == 0))
 {
 node2__m2 = p1_old;
 p1_old = nomsg;
 if (((int)node2__m2) != ((int)nomsg))
 {
 if (((int)node2__m2) > ((int)id2))
 {
 send2 = node2__m2;
 label_1338:; 
 mode2 = 0;
 label_1340:; 
 {
 msg_t node3__m3;
 node3__m3 = nomsg;
 if (!(mode3 == 0))
 {
 node3__m3 = p2_old;
 p2_old = nomsg;
 if (((int)node3__m3) != ((int)nomsg))
 {
 if (((int)node3__m3) > ((int)id3))
 {
 send3 = node3__m3;
 label_1352:; 
 mode3 = 0;
 label_1354:; 
 {
 msg_t node4__m4;
 node4__m4 = nomsg;
 if (!(mode4 == 0))
 {
 node4__m4 = p3_old;
 p3_old = nomsg;
 if (((int)node4__m4) != ((int)nomsg))
 {
 if (((int)node4__m4) > ((int)id4))
 {
 send4 = node4__m4;
 label_1366:; 
 mode4 = 0;
 label_1368:; 
 {
 msg_t node5__m5;
 node5__m5 = nomsg;
 if (!(mode5 == 0))
 {
 node5__m5 = p4_old;
 p4_old = nomsg;
 if (((int)node5__m5) != ((int)nomsg))
 {
 if (((int)node5__m5) > ((int)id5))
 {
 send5 = node5__m5;
 label_1380:; 
 mode5 = 0;
 label_1382:; 
 {
 msg_t node6__m6;
 node6__m6 = nomsg;
 if (!(mode6 == 0))
 {
 node6__m6 = p5_old;
 p5_old = nomsg;
 if (((int)node6__m6) != ((int)nomsg))
 {
 if (((int)node6__m6) > ((int)id6))
 {
 send6 = node6__m6;
 label_1394:; 
 mode6 = 0;
 label_1396:; 
 p1_old = p1_new;
 p1_new = nomsg;
 p2_old = p2_new;
 p2_new = nomsg;
 p3_old = p3_new;
 p3_new = nomsg;
 p4_old = p4_new;
 p4_new = nomsg;
 p5_old = p5_new;
 p5_new = nomsg;
 p6_old = p6_new;
 p6_new = nomsg;
 {
 int check__tmp;
 if ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) <= 1)
 {
 if (((int)r1) >= 6)
 {
 label_1644:; 
 if (((int)r1) < 6)
 {
 check__tmp = 1;
 label_1650:; 
 label_1643:; 
 label_1417:; 
  __return_1418 = check__tmp;
 main__c1 = __return_1418;
 {
 _Bool __tmp_2;
 __tmp_2 = main__c1;
 _Bool assert__arg;
 assert__arg = __tmp_2;
 if (assert__arg == 0)
 {
 return __return_main;
 }
 else 
 {
 label_1425:; 
 {
 msg_t node1__m1;
 node1__m1 = nomsg;
 if (!(mode1 == 0))
 {
 if (r1 == 255)
 {
 r1 = 5;
 label_1434:; 
 r1 = r1 + 1;
 node1__m1 = p6_old;
 p6_old = nomsg;
 if (((int)node1__m1) != ((int)nomsg))
 {
 if (((int)node1__m1) > ((int)id1))
 {
 send1 = node1__m1;
 label_1439:; 
 mode1 = 0;
 label_1441:; 
 {
 msg_t node2__m2;
 node2__m2 = nomsg;
 if (!(mode2 == 0))
 {
 node2__m2 = p1_old;
 p1_old = nomsg;
 if (((int)node2__m2) != ((int)nomsg))
 {
 if (((int)node2__m2) > ((int)id2))
 {
 send2 = node2__m2;
 label_1453:; 
 mode2 = 0;
 label_1455:; 
 {
 msg_t node3__m3;
 node3__m3 = nomsg;
 if (!(mode3 == 0))
 {
 node3__m3 = p2_old;
 p2_old = nomsg;
 if (((int)node3__m3) != ((int)nomsg))
 {
 if (((int)node3__m3) > ((int)id3))
 {
 send3 = node3__m3;
 label_1467:; 
 mode3 = 0;
 label_1469:; 
 {
 msg_t node4__m4;
 node4__m4 = nomsg;
 if (!(mode4 == 0))
 {
 node4__m4 = p3_old;
 p3_old = nomsg;
 if (((int)node4__m4) != ((int)nomsg))
 {
 if (((int)node4__m4) > ((int)id4))
 {
 send4 = node4__m4;
 label_1481:; 
 mode4 = 0;
 label_1483:; 
 {
 msg_t node5__m5;
 node5__m5 = nomsg;
 if (!(mode5 == 0))
 {
 node5__m5 = p4_old;
 p4_old = nomsg;
 if (((int)node5__m5) != ((int)nomsg))
 {
 if (((int)node5__m5) > ((int)id5))
 {
 send5 = node5__m5;
 label_1495:; 
 mode5 = 0;
 label_1497:; 
 {
 msg_t node6__m6;
 node6__m6 = nomsg;
 if (!(mode6 == 0))
 {
 node6__m6 = p5_old;
 p5_old = nomsg;
 if (((int)node6__m6) != ((int)nomsg))
 {
 if (((int)node6__m6) > ((int)id6))
 {
 send6 = node6__m6;
 label_1509:; 
 mode6 = 0;
 label_1511:; 
 p1_old = p1_new;
 p1_new = nomsg;
 p2_old = p2_new;
 p2_new = nomsg;
 p3_old = p3_new;
 p3_new = nomsg;
 p4_old = p4_new;
 p4_new = nomsg;
 p5_old = p5_new;
 p5_new = nomsg;
 p6_old = p6_new;
 p6_new = nomsg;
 {
 int check__tmp;
 if ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) <= 1)
 {
 if (((int)r1) >= 6)
 {
 label_1549:; 
 if (((int)r1) < 6)
 {
 check__tmp = 1;
 label_1555:; 
 label_1548:; 
 label_1532:; 
  __return_1533 = check__tmp;
 main__c1 = __return_1533;
 {
 _Bool __tmp_3;
 __tmp_3 = main__c1;
 _Bool assert__arg;
 assert__arg = __tmp_3;
 if (assert__arg == 0)
 {
 {reach_error();}
 return __return_main;
 }
 else 
 {
 goto label_1425;
 }
 }
 }
 else 
 {
 if ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) == 1)
 {
 check__tmp = 1;
 goto label_1555;
 }
 else 
 {
 check__tmp = 0;
 goto label_1555;
 }
 }
 }
 else 
 {
 if ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) == 0)
 {
 goto label_1549;
 }
 else 
 {
 check__tmp = 0;
 goto label_1548;
 }
 }
 }
 else 
 {
 check__tmp = 0;
 goto label_1532;
 }
 }
 }
 else 
 {
 if (((int)node6__m6) == ((int)id6))
 {
 st6 = 1;
 goto label_1509;
 }
 else 
 {
 goto label_1509;
 }
 }
 }
 else 
 {
 goto label_1509;
 }
 }
 else 
 {
 int node6____CPAchecker_TMP_0;
 if (send6 != nomsg)
 {
 if (p6_new == nomsg)
 {
 node6____CPAchecker_TMP_0 = send6;
 label_1567:; 
 p6_new = node6____CPAchecker_TMP_0;
 mode6 = 1;
 goto label_1511;
 }
 else 
 {
 label_1566:; 
 node6____CPAchecker_TMP_0 = p6_new;
 goto label_1567;
 }
 }
 else 
 {
 goto label_1566;
 }
 }
 }
 }
 else 
 {
 if (((int)node5__m5) == ((int)id5))
 {
 st5 = 1;
 goto label_1495;
 }
 else 
 {
 goto label_1495;
 }
 }
 }
 else 
 {
 goto label_1495;
 }
 }
 else 
 {
 int node5____CPAchecker_TMP_0;
 if (send5 != nomsg)
 {
 if (p5_new == nomsg)
 {
 node5____CPAchecker_TMP_0 = send5;
 label_1580:; 
 p5_new = node5____CPAchecker_TMP_0;
 mode5 = 1;
 goto label_1497;
 }
 else 
 {
 label_1579:; 
 node5____CPAchecker_TMP_0 = p5_new;
 goto label_1580;
 }
 }
 else 
 {
 goto label_1579;
 }
 }
 }
 }
 else 
 {
 if (((int)node4__m4) == ((int)id4))
 {
 st4 = 1;
 goto label_1481;
 }
 else 
 {
 goto label_1481;
 }
 }
 }
 else 
 {
 goto label_1481;
 }
 }
 else 
 {
 int node4____CPAchecker_TMP_0;
 if (send4 != nomsg)
 {
 if (p4_new == nomsg)
 {
 node4____CPAchecker_TMP_0 = send4;
 label_1593:; 
 p4_new = node4____CPAchecker_TMP_0;
 mode4 = 1;
 goto label_1483;
 }
 else 
 {
 label_1592:; 
 node4____CPAchecker_TMP_0 = p4_new;
 goto label_1593;
 }
 }
 else 
 {
 goto label_1592;
 }
 }
 }
 }
 else 
 {
 if (((int)node3__m3) == ((int)id3))
 {
 st3 = 1;
 goto label_1467;
 }
 else 
 {
 goto label_1467;
 }
 }
 }
 else 
 {
 goto label_1467;
 }
 }
 else 
 {
 int node3____CPAchecker_TMP_0;
 if (send3 != nomsg)
 {
 if (p3_new == nomsg)
 {
 node3____CPAchecker_TMP_0 = send3;
 label_1606:; 
 p3_new = node3____CPAchecker_TMP_0;
 mode3 = 1;
 goto label_1469;
 }
 else 
 {
 label_1605:; 
 node3____CPAchecker_TMP_0 = p3_new;
 goto label_1606;
 }
 }
 else 
 {
 goto label_1605;
 }
 }
 }
 }
 else 
 {
 if (((int)node2__m2) == ((int)id2))
 {
 st2 = 1;
 goto label_1453;
 }
 else 
 {
 goto label_1453;
 }
 }
 }
 else 
 {
 goto label_1453;
 }
 }
 else 
 {
 int node2____CPAchecker_TMP_0;
 if (send2 != nomsg)
 {
 if (p2_new == nomsg)
 {
 node2____CPAchecker_TMP_0 = send2;
 label_1619:; 
 p2_new = node2____CPAchecker_TMP_0;
 mode2 = 1;
 goto label_1455;
 }
 else 
 {
 label_1618:; 
 node2____CPAchecker_TMP_0 = p2_new;
 goto label_1619;
 }
 }
 else 
 {
 goto label_1618;
 }
 }
 }
 }
 else 
 {
 if (((int)node1__m1) == ((int)id1))
 {
 st1 = 1;
 goto label_1439;
 }
 else 
 {
 send1 = node1__m1;
 goto label_1439;
 }
 }
 }
 else 
 {
 goto label_1439;
 }
 }
 else 
 {
 goto label_1434;
 }
 }
 else 
 {
 int node1____CPAchecker_TMP_0;
 if (send1 != nomsg)
 {
 if (p1_new == nomsg)
 {
 node1____CPAchecker_TMP_0 = send1;
 label_1634:; 
 p1_new = node1____CPAchecker_TMP_0;
 mode1 = 1;
 goto label_1441;
 }
 else 
 {
 label_1633:; 
 node1____CPAchecker_TMP_0 = p1_new;
 goto label_1634;
 }
 }
 else 
 {
 goto label_1633;
 }
 }
 }
 }
 }
 }
 else 
 {
 if ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) == 1)
 {
 check__tmp = 1;
 goto label_1650;
 }
 else 
 {
 check__tmp = 0;
 goto label_1650;
 }
 }
 }
 else 
 {
 if ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) == 0)
 {
 goto label_1644;
 }
 else 
 {
 check__tmp = 0;
 goto label_1643;
 }
 }
 }
 else 
 {
 check__tmp = 0;
 goto label_1417;
 }
 }
 }
 else 
 {
 if (((int)node6__m6) == ((int)id6))
 {
 st6 = 1;
 goto label_1394;
 }
 else 
 {
 goto label_1394;
 }
 }
 }
 else 
 {
 goto label_1394;
 }
 }
 else 
 {
 int node6____CPAchecker_TMP_0;
 if (send6 != nomsg)
 {
 if (p6_new == nomsg)
 {
 node6____CPAchecker_TMP_0 = send6;
 label_1662:; 
 p6_new = node6____CPAchecker_TMP_0;
 mode6 = 1;
 goto label_1396;
 }
 else 
 {
 label_1661:; 
 node6____CPAchecker_TMP_0 = p6_new;
 goto label_1662;
 }
 }
 else 
 {
 goto label_1661;
 }
 }
 }
 }
 else 
 {
 if (((int)node5__m5) == ((int)id5))
 {
 st5 = 1;
 goto label_1380;
 }
 else 
 {
 goto label_1380;
 }
 }
 }
 else 
 {
 goto label_1380;
 }
 }
 else 
 {
 int node5____CPAchecker_TMP_0;
 if (send5 != nomsg)
 {
 if (p5_new == nomsg)
 {
 node5____CPAchecker_TMP_0 = send5;
 label_1675:; 
 p5_new = node5____CPAchecker_TMP_0;
 mode5 = 1;
 goto label_1382;
 }
 else 
 {
 label_1674:; 
 node5____CPAchecker_TMP_0 = p5_new;
 goto label_1675;
 }
 }
 else 
 {
 goto label_1674;
 }
 }
 }
 }
 else 
 {
 if (((int)node4__m4) == ((int)id4))
 {
 st4 = 1;
 goto label_1366;
 }
 else 
 {
 goto label_1366;
 }
 }
 }
 else 
 {
 goto label_1366;
 }
 }
 else 
 {
 int node4____CPAchecker_TMP_0;
 if (send4 != nomsg)
 {
 if (p4_new == nomsg)
 {
 node4____CPAchecker_TMP_0 = send4;
 label_1688:; 
 p4_new = node4____CPAchecker_TMP_0;
 mode4 = 1;
 goto label_1368;
 }
 else 
 {
 label_1687:; 
 node4____CPAchecker_TMP_0 = p4_new;
 goto label_1688;
 }
 }
 else 
 {
 goto label_1687;
 }
 }
 }
 }
 else 
 {
 if (((int)node3__m3) == ((int)id3))
 {
 st3 = 1;
 goto label_1352;
 }
 else 
 {
 goto label_1352;
 }
 }
 }
 else 
 {
 goto label_1352;
 }
 }
 else 
 {
 int node3____CPAchecker_TMP_0;
 if (send3 != nomsg)
 {
 if (p3_new == nomsg)
 {
 node3____CPAchecker_TMP_0 = send3;
 label_1701:; 
 p3_new = node3____CPAchecker_TMP_0;
 mode3 = 1;
 goto label_1354;
 }
 else 
 {
 label_1700:; 
 node3____CPAchecker_TMP_0 = p3_new;
 goto label_1701;
 }
 }
 else 
 {
 goto label_1700;
 }
 }
 }
 }
 else 
 {
 if (((int)node2__m2) == ((int)id2))
 {
 st2 = 1;
 goto label_1338;
 }
 else 
 {
 goto label_1338;
 }
 }
 }
 else 
 {
 goto label_1338;
 }
 }
 else 
 {
 int node2____CPAchecker_TMP_0;
 if (send2 != nomsg)
 {
 if (p2_new == nomsg)
 {
 node2____CPAchecker_TMP_0 = send2;
 label_1714:; 
 p2_new = node2____CPAchecker_TMP_0;
 mode2 = 1;
 goto label_1340;
 }
 else 
 {
 label_1713:; 
 node2____CPAchecker_TMP_0 = p2_new;
 goto label_1714;
 }
 }
 else 
 {
 goto label_1713;
 }
 }
 }
 }
 else 
 {
 if (((int)node1__m1) == ((int)id1))
 {
 st1 = 1;
 goto label_1324;
 }
 else 
 {
 send1 = node1__m1;
 goto label_1324;
 }
 }
 }
 else 
 {
 goto label_1324;
 }
 }
 else 
 {
 goto label_1319;
 }
 }
 else 
 {
 int node1____CPAchecker_TMP_0;
 if (send1 != nomsg)
 {
 if (p1_new == nomsg)
 {
 node1____CPAchecker_TMP_0 = send1;
 label_1729:; 
 p1_new = node1____CPAchecker_TMP_0;
 mode1 = 1;
 goto label_1326;
 }
 else 
 {
 label_1728:; 
 node1____CPAchecker_TMP_0 = p1_new;
 goto label_1729;
 }
 }
 else 
 {
 goto label_1728;
 }
 }
 }
 }
 }
 }
 else 
 {
 if ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) == 1)
 {
 check__tmp = 1;
 goto label_1745;
 }
 else 
 {
 check__tmp = 0;
 goto label_1745;
 }
 }
 }
 else 
 {
 if ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) == 0)
 {
 goto label_1739;
 }
 else 
 {
 check__tmp = 0;
 goto label_1738;
 }
 }
 }
 else 
 {
 check__tmp = 0;
 goto label_1302;
 }
 }
 }
 else 
 {
 if (((int)node6__m6) == ((int)id6))
 {
 st6 = 1;
 goto label_1279;
 }
 else 
 {
 goto label_1279;
 }
 }
 }
 else 
 {
 goto label_1279;
 }
 }
 else 
 {
 int node6____CPAchecker_TMP_0;
 if (send6 != nomsg)
 {
 if (p6_new == nomsg)
 {
 node6____CPAchecker_TMP_0 = send6;
 label_1757:; 
 p6_new = node6____CPAchecker_TMP_0;
 mode6 = 1;
 goto label_1281;
 }
 else 
 {
 label_1756:; 
 node6____CPAchecker_TMP_0 = p6_new;
 goto label_1757;
 }
 }
 else 
 {
 goto label_1756;
 }
 }
 }
 }
 else 
 {
 if (((int)node5__m5) == ((int)id5))
 {
 st5 = 1;
 goto label_1265;
 }
 else 
 {
 goto label_1265;
 }
 }
 }
 else 
 {
 goto label_1265;
 }
 }
 else 
 {
 int node5____CPAchecker_TMP_0;
 if (send5 != nomsg)
 {
 if (p5_new == nomsg)
 {
 node5____CPAchecker_TMP_0 = send5;
 label_1770:; 
 p5_new = node5____CPAchecker_TMP_0;
 mode5 = 1;
 goto label_1267;
 }
 else 
 {
 label_1769:; 
 node5____CPAchecker_TMP_0 = p5_new;
 goto label_1770;
 }
 }
 else 
 {
 goto label_1769;
 }
 }
 }
 }
 else 
 {
 if (((int)node4__m4) == ((int)id4))
 {
 st4 = 1;
 goto label_1251;
 }
 else 
 {
 goto label_1251;
 }
 }
 }
 else 
 {
 goto label_1251;
 }
 }
 else 
 {
 int node4____CPAchecker_TMP_0;
 if (send4 != nomsg)
 {
 if (p4_new == nomsg)
 {
 node4____CPAchecker_TMP_0 = send4;
 label_1783:; 
 p4_new = node4____CPAchecker_TMP_0;
 mode4 = 1;
 goto label_1253;
 }
 else 
 {
 label_1782:; 
 node4____CPAchecker_TMP_0 = p4_new;
 goto label_1783;
 }
 }
 else 
 {
 goto label_1782;
 }
 }
 }
 }
 else 
 {
 if (((int)node3__m3) == ((int)id3))
 {
 st3 = 1;
 goto label_1237;
 }
 else 
 {
 goto label_1237;
 }
 }
 }
 else 
 {
 goto label_1237;
 }
 }
 else 
 {
 int node3____CPAchecker_TMP_0;
 if (send3 != nomsg)
 {
 if (p3_new == nomsg)
 {
 node3____CPAchecker_TMP_0 = send3;
 label_1796:; 
 p3_new = node3____CPAchecker_TMP_0;
 mode3 = 1;
 goto label_1239;
 }
 else 
 {
 label_1795:; 
 node3____CPAchecker_TMP_0 = p3_new;
 goto label_1796;
 }
 }
 else 
 {
 goto label_1795;
 }
 }
 }
 }
 else 
 {
 if (((int)node2__m2) == ((int)id2))
 {
 st2 = 1;
 goto label_1223;
 }
 else 
 {
 goto label_1223;
 }
 }
 }
 else 
 {
 goto label_1223;
 }
 }
 else 
 {
 int node2____CPAchecker_TMP_0;
 if (send2 != nomsg)
 {
 if (p2_new == nomsg)
 {
 node2____CPAchecker_TMP_0 = send2;
 label_1809:; 
 p2_new = node2____CPAchecker_TMP_0;
 mode2 = 1;
 goto label_1225;
 }
 else 
 {
 label_1808:; 
 node2____CPAchecker_TMP_0 = p2_new;
 goto label_1809;
 }
 }
 else 
 {
 goto label_1808;
 }
 }
 }
 }
 else 
 {
 if (((int)node1__m1) == ((int)id1))
 {
 st1 = 1;
 goto label_1209;
 }
 else 
 {
 send1 = node1__m1;
 goto label_1209;
 }
 }
 }
 else 
 {
 goto label_1209;
 }
 }
 else 
 {
 goto label_1204;
 }
 }
 else 
 {
 int node1____CPAchecker_TMP_0;
 if (send1 != nomsg)
 {
 if (p1_new == nomsg)
 {
 node1____CPAchecker_TMP_0 = send1;
 label_1824:; 
 p1_new = node1____CPAchecker_TMP_0;
 mode1 = 1;
 goto label_1211;
 }
 else 
 {
 label_1823:; 
 node1____CPAchecker_TMP_0 = p1_new;
 goto label_1824;
 }
 }
 else 
 {
 goto label_1823;
 }
 }
 }
 }
 else 
 {
 return __return_main;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1983;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1979;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1975;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1971;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1967;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1963;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1959;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1955;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1951;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1947;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1943;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1939;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1935;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1931;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1927;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1923;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1919;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1915;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1911;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1907;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1903;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1899;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1895;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1891;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1887;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1883;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1879;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1875;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1871;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1867;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1863;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1859;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1855;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1851;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1847;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1843;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1839;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1835;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1831;
 }
 }
 else 
 {
 init__tmp = 0;
 goto label_1177;
 }
 }
 }