// 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_opt-floodmax.4.2.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c", 4, "reach_error"); } char __VERIFIER_nondet_char(); unsigned char __VERIFIER_nondet_uchar(); _Bool __VERIFIER_nondet_bool(); 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; port_t p12 = 0; char p12_old = '\x0'; char p12_new = '\x0'; _Bool ep12 = 0; port_t p13 = 0; char p13_old = '\x0'; char p13_new = '\x0'; _Bool ep13 = 0; port_t p14 = 0; char p14_old = '\x0'; char p14_new = '\x0'; _Bool ep14 = 0; port_t p21 = 0; char p21_old = '\x0'; char p21_new = '\x0'; _Bool ep21 = 0; port_t p23 = 0; char p23_old = '\x0'; char p23_new = '\x0'; _Bool ep23 = 0; port_t p24 = 0; char p24_old = '\x0'; char p24_new = '\x0'; _Bool ep24 = 0; port_t p31 = 0; char p31_old = '\x0'; char p31_new = '\x0'; _Bool ep31 = 0; port_t p32 = 0; char p32_old = '\x0'; char p32_new = '\x0'; _Bool ep32 = 0; port_t p34 = 0; char p34_old = '\x0'; char p34_new = '\x0'; _Bool ep34 = 0; port_t p41 = 0; char p41_old = '\x0'; char p41_new = '\x0'; _Bool ep41 = 0; port_t p42 = 0; char p42_old = '\x0'; char p42_new = '\x0'; _Bool ep42 = 0; port_t p43 = 0; char p43_old = '\x0'; char p43_new = '\x0'; _Bool ep43 = 0; char id1 = '\x0'; unsigned char r1 = '\x0'; char st1 = '\x0'; char nl1 = '\x0'; char m1 = '\x0'; char max1 = '\x0'; _Bool mode1 = 0; _Bool newmax1 = 0; char id2 = '\x0'; unsigned char r2 = '\x0'; char st2 = '\x0'; char nl2 = '\x0'; char m2 = '\x0'; char max2 = '\x0'; _Bool mode2 = 0; _Bool newmax2 = 0; char id3 = '\x0'; unsigned char r3 = '\x0'; char st3 = '\x0'; char nl3 = '\x0'; char m3 = '\x0'; char max3 = '\x0'; _Bool mode3 = 0; _Bool newmax3 = 0; char id4 = '\x0'; unsigned char r4 = '\x0'; char st4 = '\x0'; char nl4 = '\x0'; char m4 = '\x0'; char max4 = '\x0'; _Bool mode4 = 0; _Bool newmax4 = 0; void node1(); void node2(); void node3(); void node4(); void (*nodes[4])() = { &node1, &node2, &node3, &node4 }; int init(); int check(); int main(); int __return_3435; int __return_3681; int main() { int main__c1; int main__i2; main__c1 = 0; ep12 = __VERIFIER_nondet_bool(); ep13 = __VERIFIER_nondet_bool(); ep14 = __VERIFIER_nondet_bool(); ep21 = __VERIFIER_nondet_bool(); ep23 = __VERIFIER_nondet_bool(); ep24 = __VERIFIER_nondet_bool(); ep31 = __VERIFIER_nondet_bool(); ep32 = __VERIFIER_nondet_bool(); ep34 = __VERIFIER_nondet_bool(); ep41 = __VERIFIER_nondet_bool(); ep42 = __VERIFIER_nondet_bool(); ep43 = __VERIFIER_nondet_bool(); id1 = __VERIFIER_nondet_char(); r1 = __VERIFIER_nondet_uchar(); st1 = __VERIFIER_nondet_char(); nl1 = __VERIFIER_nondet_char(); m1 = __VERIFIER_nondet_char(); max1 = __VERIFIER_nondet_char(); mode1 = __VERIFIER_nondet_bool(); newmax1 = __VERIFIER_nondet_bool(); id2 = __VERIFIER_nondet_char(); r2 = __VERIFIER_nondet_uchar(); st2 = __VERIFIER_nondet_char(); nl2 = __VERIFIER_nondet_char(); m2 = __VERIFIER_nondet_char(); max2 = __VERIFIER_nondet_char(); mode2 = __VERIFIER_nondet_bool(); newmax2 = __VERIFIER_nondet_bool(); id3 = __VERIFIER_nondet_char(); r3 = __VERIFIER_nondet_uchar(); st3 = __VERIFIER_nondet_char(); nl3 = __VERIFIER_nondet_char(); m3 = __VERIFIER_nondet_char(); max3 = __VERIFIER_nondet_char(); mode3 = __VERIFIER_nondet_bool(); newmax3 = __VERIFIER_nondet_bool(); id4 = __VERIFIER_nondet_char(); r4 = __VERIFIER_nondet_uchar(); st4 = __VERIFIER_nondet_char(); nl4 = __VERIFIER_nondet_char(); m4 = __VERIFIER_nondet_char(); max4 = __VERIFIER_nondet_char(); mode4 = __VERIFIER_nondet_bool(); newmax4 = __VERIFIER_nondet_bool(); { _Bool init__r121; _Bool init__r131; _Bool init__r141; _Bool init__r211; _Bool init__r231; _Bool init__r241; _Bool init__r311; _Bool init__r321; _Bool init__r341; _Bool init__r411; _Bool init__r421; _Bool init__r431; _Bool init__r122; int init__tmp; _Bool init__r132; int init__tmp___0; _Bool init__r142; int init__tmp___1; _Bool init__r212; int init__tmp___2; _Bool init__r232; int init__tmp___3; _Bool init__r242; int init__tmp___4; _Bool init__r312; int init__tmp___5; _Bool init__r322; int init__tmp___6; _Bool init__r342; int init__tmp___7; _Bool init__r412; int init__tmp___8; _Bool init__r422; int init__tmp___9; _Bool init__r432; int init__tmp___10; _Bool init__r123; int init__tmp___11; _Bool init__r133; int init__tmp___12; _Bool init__r143; int init__tmp___13; _Bool init__r213; int init__tmp___14; _Bool init__r233; int init__tmp___15; _Bool init__r243; int init__tmp___16; _Bool init__r313; int init__tmp___17; _Bool init__r323; int init__tmp___18; _Bool init__r343; int init__tmp___19; _Bool init__r413; int init__tmp___20; _Bool init__r423; int init__tmp___21; _Bool init__r433; int init__tmp___22; int init__tmp___23; init__r121 = ep12; init__r131 = ep13; init__r141 = ep14; init__r211 = ep21; init__r231 = ep23; init__r241 = ep24; init__r311 = ep31; init__r321 = ep32; init__r341 = ep34; init__r411 = ep41; init__r421 = ep42; init__r431 = ep43; if (!(init__r121 == 0)) { init__tmp = 1; label_2870:; init__r122 = (_Bool)init__tmp; if (!(init__r131 == 0)) { init__tmp___0 = 1; label_2889:; init__r132 = (_Bool)init__tmp___0; if (!(init__r141 == 0)) { init__tmp___1 = 1; label_2909:; init__r142 = (_Bool)init__tmp___1; if (!(init__r211 == 0)) { init__tmp___2 = 1; label_2929:; init__r212 = (_Bool)init__tmp___2; if (!(init__r231 == 0)) { init__tmp___3 = 1; label_2949:; init__r232 = (_Bool)init__tmp___3; if (!(init__r241 == 0)) { init__tmp___4 = 1; label_2969:; init__r242 = (_Bool)init__tmp___4; if (!(init__r311 == 0)) { init__tmp___5 = 1; label_2989:; init__r312 = (_Bool)init__tmp___5; if (!(init__r321 == 0)) { init__tmp___6 = 1; label_3009:; init__r322 = (_Bool)init__tmp___6; if (!(init__r341 == 0)) { init__tmp___7 = 1; label_3029:; init__r342 = (_Bool)init__tmp___7; if (!(init__r411 == 0)) { init__tmp___8 = 1; label_3049:; init__r412 = (_Bool)init__tmp___8; if (!(init__r421 == 0)) { init__tmp___9 = 1; label_3069:; init__r422 = (_Bool)init__tmp___9; if (!(init__r431 == 0)) { init__tmp___10 = 1; label_3089:; init__r432 = (_Bool)init__tmp___10; if (!(init__r122 == 0)) { init__tmp___11 = 1; label_3109:; init__r123 = (_Bool)init__tmp___11; if (!(init__r132 == 0)) { init__tmp___12 = 1; label_3129:; init__r133 = (_Bool)init__tmp___12; if (!(init__r142 == 0)) { init__tmp___13 = 1; label_3149:; init__r143 = (_Bool)init__tmp___13; if (!(init__r212 == 0)) { init__tmp___14 = 1; label_3169:; init__r213 = (_Bool)init__tmp___14; if (!(init__r232 == 0)) { init__tmp___15 = 1; label_3189:; init__r233 = (_Bool)init__tmp___15; if (!(init__r242 == 0)) { init__tmp___16 = 1; label_3209:; init__r243 = (_Bool)init__tmp___16; if (!(init__r312 == 0)) { init__tmp___17 = 1; label_3229:; init__r313 = (_Bool)init__tmp___17; if (!(init__r322 == 0)) { init__tmp___18 = 1; label_3249:; init__r323 = (_Bool)init__tmp___18; if (!(init__r342 == 0)) { init__tmp___19 = 1; label_3269:; init__r343 = (_Bool)init__tmp___19; if (!(init__r412 == 0)) { init__tmp___20 = 1; label_3289:; init__r413 = (_Bool)init__tmp___20; if (!(init__r422 == 0)) { init__tmp___21 = 1; label_3309:; init__r423 = (_Bool)init__tmp___21; if (!(init__r432 == 0)) { init__tmp___22 = 1; label_3329:; init__r433 = (_Bool)init__tmp___22; if (((int)id1) != ((int)id2)) { if (((int)id1) != ((int)id3)) { if (((int)id1) != ((int)id4)) { if (((int)id2) != ((int)id3)) { if (((int)id2) != ((int)id4)) { if (((int)id3) != ((int)id4)) { if (((int)id1) >= 0) { if (((int)id2) >= 0) { if (((int)id3) >= 0) { if (((int)id4) >= 0) { if (((int)r1) == 0) { if (((int)r2) == 0) { if (((int)r3) == 0) { if (((int)r4) == 0) { if (!(init__r123 == 0)) { if (!(init__r133 == 0)) { if (!(init__r143 == 0)) { if (!(init__r213 == 0)) { if (!(init__r233 == 0)) { if (!(init__r243 == 0)) { if (!(init__r313 == 0)) { if (!(init__r323 == 0)) { if (!(init__r343 == 0)) { if (!(init__r413 == 0)) { if (!(init__r423 == 0)) { if (!(init__r433 == 0)) { if (((int)max1) == ((int)id1)) { if (((int)max2) == ((int)id2)) { if (((int)max3) == ((int)id3)) { if (((int)max4) == ((int)id4)) { if (((int)st1) == 0) { if (((int)st2) == 0) { if (((int)st3) == 0) { if (((int)st4) == 0) { if (((int)nl1) == 0) { if (((int)nl2) == 0) { if (((int)nl3) == 0) { if (((int)nl4) == 0) { if (((int)mode1) == 0) { if (((int)mode2) == 0) { if (((int)mode3) == 0) { if (((int)mode4) == 0) { if (!(newmax1 == 0)) { if (!(newmax2 == 0)) { if (!(newmax3 == 0)) { if (!(newmax4 == 0)) { init__tmp___23 = 1; __return_3435 = init__tmp___23; main__i2 = __return_3435; if (main__i2 != 0) { p12_old = nomsg; p12_new = nomsg; p13_old = nomsg; p13_new = nomsg; p14_old = nomsg; p14_new = nomsg; p21_old = nomsg; p21_new = nomsg; p23_old = nomsg; p23_new = nomsg; p24_old = nomsg; p24_new = nomsg; p31_old = nomsg; p31_new = nomsg; p32_old = nomsg; p32_new = nomsg; p34_old = nomsg; p34_new = nomsg; p41_old = nomsg; p41_new = nomsg; p42_old = nomsg; p42_new = nomsg; p43_old = nomsg; p43_new = nomsg; main__i2 = 0; label_3464:; { _Bool node1__newmax; node1__newmax = 0; if (!(mode1 == 0)) { if (r1 == 255) { r1 = 3; label_3689:; r1 = r1 + 1; if (!(ep21 == 0)) { m1 = p21_old; p21_old = nomsg; if (((int)m1) > ((int)max1)) { max1 = m1; node1__newmax = 1; label_3691:; if (!(ep31 == 0)) { m1 = p31_old; p31_old = nomsg; if (((int)m1) > ((int)max1)) { max1 = m1; node1__newmax = 1; label_3693:; if (!(ep41 == 0)) { m1 = p41_old; p41_old = nomsg; if (((int)m1) > ((int)max1)) { max1 = m1; node1__newmax = 1; label_3696:; newmax1 = node1__newmax; if (((int)r1) == 2) { if (((int)max1) == ((int)id1)) { st1 = 1; label_3705:; mode1 = 0; label_3504:; { _Bool node2__newmax; node2__newmax = 0; if (!(mode2 == 0)) { if (r2 == 255) { r2 = 3; label_3719:; r2 = r2 + 1; if (!(ep12 == 0)) { m2 = p12_old; p12_old = nomsg; if (((int)m2) > ((int)max2)) { max2 = m2; node2__newmax = 1; label_3721:; if (!(ep32 == 0)) { m2 = p32_old; p32_old = nomsg; if (((int)m2) > ((int)max2)) { max2 = m2; node2__newmax = 1; label_3723:; if (!(ep42 == 0)) { m2 = p42_old; p42_old = nomsg; if (((int)m2) > ((int)max2)) { max2 = m2; node2__newmax = 1; label_3726:; newmax2 = node2__newmax; if (((int)r2) == 3) { if (((int)max2) == ((int)id2)) { st2 = 1; label_3735:; mode2 = 0; label_3545:; { _Bool node3__newmax; node3__newmax = 0; if (!(mode3 == 0)) { if (r3 == 255) { r3 = 3; label_3749:; r3 = r3 + 1; if (!(ep13 == 0)) { m3 = p13_old; p13_old = nomsg; if (((int)m3) > ((int)max3)) { max3 = m3; node3__newmax = 1; label_3751:; if (!(ep23 == 0)) { m3 = p23_old; p23_old = nomsg; if (((int)m3) > ((int)max3)) { max3 = m3; node3__newmax = 1; label_3753:; if (!(ep43 == 0)) { m3 = p43_old; p43_old = nomsg; if (((int)m3) > ((int)max3)) { max3 = m3; node3__newmax = 1; label_3756:; newmax3 = node3__newmax; if (((int)r3) == 3) { if (((int)max3) == ((int)id3)) { st3 = 1; label_3765:; mode3 = 0; label_3586:; { _Bool node4__newmax; node4__newmax = 0; if (!(mode4 == 0)) { if (r4 == 255) { r4 = 3; label_3779:; r4 = r4 + 1; if (!(ep14 == 0)) { m4 = p14_old; p14_old = nomsg; if (((int)m4) > ((int)max4)) { max4 = m4; node4__newmax = 1; label_3781:; if (!(ep24 == 0)) { m4 = p24_old; p24_old = nomsg; if (((int)m4) > ((int)max4)) { max4 = m4; node4__newmax = 1; label_3783:; if (!(ep34 == 0)) { m4 = p34_old; p34_old = nomsg; if (((int)m4) > ((int)max4)) { max4 = m4; node4__newmax = 1; label_3786:; newmax4 = node4__newmax; if (((int)r4) == 3) { if (((int)max4) == ((int)id4)) { st4 = 1; label_3795:; mode4 = 0; label_3627:; p12_old = p12_new; p12_new = nomsg; p13_old = p13_new; p13_new = nomsg; p14_old = p14_new; p14_new = nomsg; p21_old = p21_new; p21_new = nomsg; p23_old = p23_new; p23_new = nomsg; p24_old = p24_new; p24_new = nomsg; p31_old = p31_new; p31_new = nomsg; p32_old = p32_new; p32_new = nomsg; p34_old = p34_new; p34_new = nomsg; p41_old = p41_new; p41_new = nomsg; p42_old = p42_new; p42_new = nomsg; p43_old = p43_new; p43_new = nomsg; { int check__tmp; if ((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) <= 1) { if ((((int)st1) + ((int)nl1)) <= 1) { if ((((int)st2) + ((int)nl2)) <= 1) { if ((((int)st3) + ((int)nl3)) <= 1) { if ((((int)st4) + ((int)nl4)) <= 1) { if (((int)r1) >= 3) { label_3664:; if (((int)r1) < 3) { label_3666:; if (((int)r1) >= 3) { label_3669:; if (((int)r1) < 3) { check__tmp = 1; label_3672:; label_3673:; label_3674:; label_3675:; label_3676:; label_3677:; label_3678:; label_3679:; label_3680:; __return_3681 = check__tmp; main__c1 = __return_3681; { _Bool __tmp_1; __tmp_1 = main__c1; _Bool assert__arg; assert__arg = __tmp_1; if (assert__arg == 0) { {reach_error();} return __return_main; } else { goto label_3464; } } } else { if ((((((int)nl1) + ((int)nl2)) + ((int)nl3)) + ((int)nl4)) == 3) { check__tmp = 1; goto label_3672; } else { check__tmp = 0; goto label_3672; } } } else { if ((((((int)nl1) + ((int)nl2)) + ((int)nl3)) + ((int)nl4)) == 0) { goto label_3669; } else { check__tmp = 0; goto label_3673; } } } else { if ((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) == 1) { goto label_3666; } else { check__tmp = 0; goto label_3674; } } } else { if ((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) == 0) { goto label_3664; } else { check__tmp = 0; goto label_3675; } } } else { check__tmp = 0; goto label_3676; } } else { check__tmp = 0; goto label_3677; } } else { check__tmp = 0; goto label_3678; } } else { check__tmp = 0; goto label_3679; } } else { check__tmp = 0; goto label_3680; } } } else { nl4 = 1; goto label_3795; } } else { goto label_3795; } } else { goto label_3786; } } else { goto label_3786; } } else { goto label_3783; } } else { goto label_3783; } } else { goto label_3781; } } else { goto label_3781; } } else { goto label_3779; } } else { if (((int)r4) < 3) { if (!(ep41 == 0)) { if (!(newmax4 == 0)) { int node4____CPAchecker_TMP_0; if (max4 != nomsg) { if (p41_new == nomsg) { node4____CPAchecker_TMP_0 = max4; label_3616:; p41_new = node4____CPAchecker_TMP_0; label_3595:; if (!(ep42 == 0)) { if (!(newmax4 == 0)) { int node4____CPAchecker_TMP_1; if (max4 != nomsg) { if (p42_new == nomsg) { node4____CPAchecker_TMP_1 = max4; label_3620:; p42_new = node4____CPAchecker_TMP_1; label_3597:; if (!(ep43 == 0)) { if (!(newmax4 == 0)) { int node4____CPAchecker_TMP_2; if (max4 != nomsg) { if (p43_new == nomsg) { node4____CPAchecker_TMP_2 = max4; label_3623:; p43_new = node4____CPAchecker_TMP_2; label_3606:; mode4 = 1; goto label_3627; } else { label_3618:; node4____CPAchecker_TMP_2 = p43_new; goto label_3623; } } else { goto label_3618; } } else { goto label_3606; } } else { goto label_3606; } } else { label_3614:; node4____CPAchecker_TMP_1 = p42_new; goto label_3620; } } else { goto label_3614; } } else { goto label_3597; } } else { goto label_3597; } } else { label_3611:; node4____CPAchecker_TMP_0 = p41_new; goto label_3616; } } else { goto label_3611; } } else { goto label_3595; } } else { goto label_3595; } } else { goto label_3606; } } } } else { nl3 = 1; goto label_3765; } } else { goto label_3765; } } else { goto label_3756; } } else { goto label_3756; } } else { goto label_3753; } } else { goto label_3753; } } else { goto label_3751; } } else { goto label_3751; } } else { goto label_3749; } } else { if (((int)r3) < 3) { if (!(ep31 == 0)) { if (!(newmax3 == 0)) { int node3____CPAchecker_TMP_0; if (max3 != nomsg) { if (p31_new == nomsg) { node3____CPAchecker_TMP_0 = max3; label_3575:; p31_new = node3____CPAchecker_TMP_0; label_3554:; if (!(ep32 == 0)) { if (!(newmax3 == 0)) { int node3____CPAchecker_TMP_1; if (max3 != nomsg) { if (p32_new == nomsg) { node3____CPAchecker_TMP_1 = max3; label_3579:; p32_new = node3____CPAchecker_TMP_1; label_3556:; if (!(ep34 == 0)) { if (!(newmax3 == 0)) { int node3____CPAchecker_TMP_2; if (max3 != nomsg) { if (p34_new == nomsg) { node3____CPAchecker_TMP_2 = max3; label_3582:; p34_new = node3____CPAchecker_TMP_2; label_3565:; mode3 = 1; goto label_3586; } else { label_3577:; node3____CPAchecker_TMP_2 = p34_new; goto label_3582; } } else { goto label_3577; } } else { goto label_3565; } } else { goto label_3565; } } else { label_3573:; node3____CPAchecker_TMP_1 = p32_new; goto label_3579; } } else { goto label_3573; } } else { goto label_3556; } } else { goto label_3556; } } else { label_3570:; node3____CPAchecker_TMP_0 = p31_new; goto label_3575; } } else { goto label_3570; } } else { goto label_3554; } } else { goto label_3554; } } else { goto label_3565; } } } } else { nl2 = 1; goto label_3735; } } else { goto label_3735; } } else { goto label_3726; } } else { goto label_3726; } } else { goto label_3723; } } else { goto label_3723; } } else { goto label_3721; } } else { goto label_3721; } } else { goto label_3719; } } else { if (((int)r2) < 3) { if (!(ep21 == 0)) { if (!(newmax2 == 0)) { int node2____CPAchecker_TMP_0; if (max2 != nomsg) { if (p21_new == nomsg) { node2____CPAchecker_TMP_0 = max2; label_3534:; p21_new = node2____CPAchecker_TMP_0; label_3513:; if (!(ep23 == 0)) { if (!(newmax2 == 0)) { int node2____CPAchecker_TMP_1; if (max2 != nomsg) { if (p23_new == nomsg) { node2____CPAchecker_TMP_1 = max2; label_3538:; p23_new = node2____CPAchecker_TMP_1; label_3515:; if (!(ep24 == 0)) { if (!(newmax2 == 0)) { int node2____CPAchecker_TMP_2; if (max2 != nomsg) { if (p24_new == nomsg) { node2____CPAchecker_TMP_2 = max2; label_3541:; p24_new = node2____CPAchecker_TMP_2; label_3524:; mode2 = 1; goto label_3545; } else { label_3536:; node2____CPAchecker_TMP_2 = p24_new; goto label_3541; } } else { goto label_3536; } } else { goto label_3524; } } else { goto label_3524; } } else { label_3532:; node2____CPAchecker_TMP_1 = p23_new; goto label_3538; } } else { goto label_3532; } } else { goto label_3515; } } else { goto label_3515; } } else { label_3529:; node2____CPAchecker_TMP_0 = p21_new; goto label_3534; } } else { goto label_3529; } } else { goto label_3513; } } else { goto label_3513; } } else { goto label_3524; } } } } else { nl1 = 1; goto label_3705; } } else { goto label_3705; } } else { goto label_3696; } } else { goto label_3696; } } else { goto label_3693; } } else { goto label_3693; } } else { goto label_3691; } } else { goto label_3691; } } else { goto label_3689; } } else { if (((int)r1) < 3) { if (!(ep12 == 0)) { if (!(newmax1 == 0)) { int node1____CPAchecker_TMP_0; if (max1 != nomsg) { if (p12_new == nomsg) { node1____CPAchecker_TMP_0 = max1; label_3493:; p12_new = node1____CPAchecker_TMP_0; label_3472:; if (!(ep13 == 0)) { if (!(newmax1 == 0)) { int node1____CPAchecker_TMP_1; if (max1 != nomsg) { if (p13_new == nomsg) { node1____CPAchecker_TMP_1 = max1; label_3497:; p13_new = node1____CPAchecker_TMP_1; label_3474:; if (!(ep14 == 0)) { if (!(newmax1 == 0)) { int node1____CPAchecker_TMP_2; if (max1 != nomsg) { if (p14_new == nomsg) { node1____CPAchecker_TMP_2 = max1; label_3500:; p14_new = node1____CPAchecker_TMP_2; label_3483:; mode1 = 1; goto label_3504; } else { label_3495:; node1____CPAchecker_TMP_2 = p14_new; goto label_3500; } } else { goto label_3495; } } else { goto label_3483; } } else { goto label_3483; } } else { label_3491:; node1____CPAchecker_TMP_1 = p13_new; goto label_3497; } } else { goto label_3491; } } else { goto label_3474; } } else { goto label_3474; } } else { label_3488:; node1____CPAchecker_TMP_0 = p12_new; goto label_3493; } } else { goto label_3488; } } else { goto label_3472; } } else { goto label_3472; } } else { goto label_3483; } } } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { return __return_main; } } else { if (!(init__r412 == 0)) { if (!(ep13 == 0)) { init__tmp___22 = 1; goto label_3329; } else { label_3326:; if (!(init__r422 == 0)) { if (!(ep23 == 0)) { init__tmp___22 = 1; label_3344:; goto label_3329; } else { init__tmp___22 = 0; goto label_3344; } } else { init__tmp___22 = 0; goto label_3329; } } } else { goto label_3326; } } } else { if (!(init__r412 == 0)) { if (!(ep12 == 0)) { init__tmp___21 = 1; goto label_3309; } else { label_3306:; if (!(init__r432 == 0)) { if (!(ep32 == 0)) { init__tmp___21 = 1; label_3330:; goto label_3309; } else { init__tmp___21 = 0; goto label_3330; } } else { init__tmp___21 = 0; goto label_3309; } } } else { goto label_3306; } } } else { if (!(init__r422 == 0)) { if (!(ep21 == 0)) { init__tmp___20 = 1; goto label_3289; } else { label_3286:; if (!(init__r432 == 0)) { if (!(ep31 == 0)) { init__tmp___20 = 1; label_3310:; goto label_3289; } else { init__tmp___20 = 0; goto label_3310; } } else { init__tmp___20 = 0; goto label_3289; } } } else { goto label_3286; } } } else { if (!(init__r312 == 0)) { if (!(ep14 == 0)) { init__tmp___19 = 1; goto label_3269; } else { label_3266:; if (!(init__r322 == 0)) { if (!(ep24 == 0)) { init__tmp___19 = 1; label_3290:; goto label_3269; } else { init__tmp___19 = 0; goto label_3290; } } else { init__tmp___19 = 0; goto label_3269; } } } else { goto label_3266; } } } else { if (!(init__r312 == 0)) { if (!(ep12 == 0)) { init__tmp___18 = 1; goto label_3249; } else { label_3246:; if (!(init__r342 == 0)) { if (!(ep42 == 0)) { init__tmp___18 = 1; label_3270:; goto label_3249; } else { init__tmp___18 = 0; goto label_3270; } } else { init__tmp___18 = 0; goto label_3249; } } } else { goto label_3246; } } } else { if (!(init__r322 == 0)) { if (!(ep21 == 0)) { init__tmp___17 = 1; goto label_3229; } else { label_3226:; if (!(init__r342 == 0)) { if (!(ep41 == 0)) { init__tmp___17 = 1; label_3250:; goto label_3229; } else { init__tmp___17 = 0; goto label_3250; } } else { init__tmp___17 = 0; goto label_3229; } } } else { goto label_3226; } } } else { if (!(init__r212 == 0)) { if (!(ep14 == 0)) { init__tmp___16 = 1; goto label_3209; } else { label_3206:; if (!(init__r232 == 0)) { if (!(ep34 == 0)) { init__tmp___16 = 1; label_3230:; goto label_3209; } else { init__tmp___16 = 0; goto label_3230; } } else { init__tmp___16 = 0; goto label_3209; } } } else { goto label_3206; } } } else { if (!(init__r212 == 0)) { if (!(ep13 == 0)) { init__tmp___15 = 1; goto label_3189; } else { label_3186:; if (!(init__r242 == 0)) { if (!(ep43 == 0)) { init__tmp___15 = 1; label_3210:; goto label_3189; } else { init__tmp___15 = 0; goto label_3210; } } else { init__tmp___15 = 0; goto label_3189; } } } else { goto label_3186; } } } else { if (!(init__r232 == 0)) { if (!(ep31 == 0)) { init__tmp___14 = 1; goto label_3169; } else { label_3166:; if (!(init__r242 == 0)) { if (!(ep41 == 0)) { init__tmp___14 = 1; label_3190:; goto label_3169; } else { init__tmp___14 = 0; goto label_3190; } } else { init__tmp___14 = 0; goto label_3169; } } } else { goto label_3166; } } } else { if (!(init__r122 == 0)) { if (!(ep24 == 0)) { init__tmp___13 = 1; goto label_3149; } else { label_3146:; if (!(init__r132 == 0)) { if (!(ep34 == 0)) { init__tmp___13 = 1; label_3170:; goto label_3149; } else { init__tmp___13 = 0; goto label_3170; } } else { init__tmp___13 = 0; goto label_3149; } } } else { goto label_3146; } } } else { if (!(init__r122 == 0)) { if (!(ep23 == 0)) { init__tmp___12 = 1; goto label_3129; } else { label_3126:; if (!(init__r142 == 0)) { if (!(ep43 == 0)) { init__tmp___12 = 1; label_3150:; goto label_3129; } else { init__tmp___12 = 0; goto label_3150; } } else { init__tmp___12 = 0; goto label_3129; } } } else { goto label_3126; } } } else { if (!(init__r132 == 0)) { if (!(ep32 == 0)) { init__tmp___11 = 1; goto label_3109; } else { label_3106:; if (!(init__r142 == 0)) { if (!(ep42 == 0)) { init__tmp___11 = 1; label_3130:; goto label_3109; } else { init__tmp___11 = 0; goto label_3130; } } else { init__tmp___11 = 0; goto label_3109; } } } else { goto label_3106; } } } else { if (!(init__r411 == 0)) { if (!(ep13 == 0)) { init__tmp___10 = 1; goto label_3089; } else { label_3086:; if (!(init__r421 == 0)) { if (!(ep23 == 0)) { init__tmp___10 = 1; label_3110:; goto label_3089; } else { init__tmp___10 = 0; goto label_3110; } } else { init__tmp___10 = 0; goto label_3089; } } } else { goto label_3086; } } } else { if (!(init__r411 == 0)) { if (!(ep12 == 0)) { init__tmp___9 = 1; goto label_3069; } else { label_3066:; if (!(init__r431 == 0)) { if (!(ep32 == 0)) { init__tmp___9 = 1; label_3090:; goto label_3069; } else { init__tmp___9 = 0; goto label_3090; } } else { init__tmp___9 = 0; goto label_3069; } } } else { goto label_3066; } } } else { if (!(init__r421 == 0)) { if (!(ep21 == 0)) { init__tmp___8 = 1; goto label_3049; } else { label_3046:; if (!(init__r431 == 0)) { if (!(ep31 == 0)) { init__tmp___8 = 1; label_3070:; goto label_3049; } else { init__tmp___8 = 0; goto label_3070; } } else { init__tmp___8 = 0; goto label_3049; } } } else { goto label_3046; } } } else { if (!(init__r311 == 0)) { if (!(ep14 == 0)) { init__tmp___7 = 1; goto label_3029; } else { label_3026:; if (!(init__r321 == 0)) { if (!(ep24 == 0)) { init__tmp___7 = 1; label_3050:; goto label_3029; } else { init__tmp___7 = 0; goto label_3050; } } else { init__tmp___7 = 0; goto label_3029; } } } else { goto label_3026; } } } else { if (!(init__r311 == 0)) { if (!(ep12 == 0)) { init__tmp___6 = 1; goto label_3009; } else { label_3006:; if (!(init__r341 == 0)) { if (!(ep42 == 0)) { init__tmp___6 = 1; label_3030:; goto label_3009; } else { init__tmp___6 = 0; goto label_3030; } } else { init__tmp___6 = 0; goto label_3009; } } } else { goto label_3006; } } } else { if (!(init__r321 == 0)) { if (!(ep21 == 0)) { init__tmp___5 = 1; goto label_2989; } else { label_2986:; if (!(init__r341 == 0)) { if (!(ep41 == 0)) { init__tmp___5 = 1; label_3010:; goto label_2989; } else { init__tmp___5 = 0; goto label_3010; } } else { init__tmp___5 = 0; goto label_2989; } } } else { goto label_2986; } } } else { if (!(init__r211 == 0)) { if (!(ep14 == 0)) { init__tmp___4 = 1; goto label_2969; } else { label_2966:; if (!(init__r231 == 0)) { if (!(ep34 == 0)) { init__tmp___4 = 1; label_2990:; goto label_2969; } else { init__tmp___4 = 0; goto label_2990; } } else { init__tmp___4 = 0; goto label_2969; } } } else { goto label_2966; } } } else { if (!(init__r211 == 0)) { if (!(ep13 == 0)) { init__tmp___3 = 1; goto label_2949; } else { label_2946:; if (!(init__r241 == 0)) { if (!(ep43 == 0)) { init__tmp___3 = 1; label_2970:; goto label_2949; } else { init__tmp___3 = 0; goto label_2970; } } else { init__tmp___3 = 0; goto label_2949; } } } else { goto label_2946; } } } else { if (!(init__r231 == 0)) { if (!(ep31 == 0)) { init__tmp___2 = 1; goto label_2929; } else { label_2926:; if (!(init__r241 == 0)) { if (!(ep41 == 0)) { init__tmp___2 = 1; label_2950:; goto label_2929; } else { init__tmp___2 = 0; goto label_2950; } } else { init__tmp___2 = 0; goto label_2929; } } } else { goto label_2926; } } } else { if (!(init__r121 == 0)) { if (!(ep24 == 0)) { init__tmp___1 = 1; goto label_2909; } else { label_2906:; if (!(init__r131 == 0)) { if (!(ep34 == 0)) { init__tmp___1 = 1; label_2930:; goto label_2909; } else { init__tmp___1 = 0; goto label_2930; } } else { init__tmp___1 = 0; goto label_2909; } } } else { goto label_2906; } } } else { if (!(init__r121 == 0)) { if (!(ep23 == 0)) { init__tmp___0 = 1; goto label_2889; } else { label_2886:; if (!(init__r141 == 0)) { if (!(ep43 == 0)) { init__tmp___0 = 1; label_2910:; goto label_2889; } else { init__tmp___0 = 0; goto label_2910; } } else { init__tmp___0 = 0; goto label_2889; } } } else { goto label_2886; } } } else { if (!(init__r131 == 0)) { if (!(ep32 == 0)) { init__tmp = 1; goto label_2870; } else { label_2867:; if (!(init__r141 == 0)) { if (!(ep42 == 0)) { init__tmp = 1; label_2890:; goto label_2870; } else { init__tmp = 0; goto label_2890; } } else { init__tmp = 0; goto label_2870; } } } else { goto label_2867; } } } }