Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r179-tall-165277027100323.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is PolyORBNT-PT-S10J30, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-165277027100323
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 22M
-rw-r--r-- 1 mcc users 40K Apr 30 04:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 192K Apr 30 04:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 291K Apr 30 03:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.1M Apr 30 03:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K May 9 08:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 40K May 9 08:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 31K May 9 08:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 114K May 9 08:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 48K Apr 30 05:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 238K Apr 30 05:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.4M Apr 30 05:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 5.2M Apr 30 05:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.8K May 9 08:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.1K May 9 08:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 14M May 10 09:34 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-00
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-01
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-02
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-03
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-04
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-05
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-06
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-07
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-08
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-09
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-10
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-11
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-12
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-13
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-14
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655087288273

Running Version 0
[2022-06-13 02:28:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-13 02:28:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 02:28:10] [INFO ] Load time of PNML (sax parser for PT used): 588 ms
[2022-06-13 02:28:10] [INFO ] Transformed 664 places.
[2022-06-13 02:28:10] [INFO ] Transformed 12050 transitions.
[2022-06-13 02:28:10] [INFO ] Parsed PT model containing 664 places and 12050 transitions in 731 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 28 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
Incomplete random walk after 10000 steps, including 560 resets, run finished after 288 ms. (steps per millisecond=34 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Probabilistic random walk after 1000001 steps, saw 281925 distinct states, run finished after 25548 ms. (steps per millisecond=39 ) properties seen :{2=1}
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 15 properties.
[2022-06-13 02:28:36] [INFO ] Flow matrix only has 1931 transitions (discarded 9 similar events)
// Phase 1: matrix 1931 rows 664 cols
[2022-06-13 02:28:36] [INFO ] Computed 92 place invariants in 122 ms
[2022-06-13 02:28:37] [INFO ] [Real]Absence check using 63 positive place invariants in 23 ms returned sat
[2022-06-13 02:28:37] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 25 ms returned unsat
[2022-06-13 02:28:37] [INFO ] [Real]Absence check using 63 positive place invariants in 25 ms returned sat
[2022-06-13 02:28:37] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 21 ms returned sat
[2022-06-13 02:28:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 02:28:38] [INFO ] [Real]Absence check using state equation in 1213 ms returned unsat
[2022-06-13 02:28:38] [INFO ] [Real]Absence check using 63 positive place invariants in 15 ms returned sat
[2022-06-13 02:28:38] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 22 ms returned unsat
[2022-06-13 02:28:38] [INFO ] [Real]Absence check using 63 positive place invariants in 15 ms returned sat
[2022-06-13 02:28:38] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 16 ms returned unsat
[2022-06-13 02:28:38] [INFO ] [Real]Absence check using 63 positive place invariants in 16 ms returned sat
[2022-06-13 02:28:38] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 14 ms returned unsat
[2022-06-13 02:28:38] [INFO ] [Real]Absence check using 63 positive place invariants in 18 ms returned sat
[2022-06-13 02:28:38] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 16 ms returned unsat
[2022-06-13 02:28:39] [INFO ] [Real]Absence check using 63 positive place invariants in 17 ms returned sat
[2022-06-13 02:28:39] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 15 ms returned unsat
[2022-06-13 02:28:39] [INFO ] [Real]Absence check using 63 positive place invariants in 19 ms returned sat
[2022-06-13 02:28:39] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 24 ms returned unsat
[2022-06-13 02:28:39] [INFO ] [Real]Absence check using 63 positive place invariants in 6 ms returned unsat
[2022-06-13 02:28:39] [INFO ] [Real]Absence check using 63 positive place invariants in 13 ms returned unsat
[2022-06-13 02:28:39] [INFO ] [Real]Absence check using 63 positive place invariants in 5 ms returned unsat
[2022-06-13 02:28:39] [INFO ] [Real]Absence check using 63 positive place invariants in 15 ms returned sat
[2022-06-13 02:28:39] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 19 ms returned sat
[2022-06-13 02:28:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 02:28:40] [INFO ] [Real]Absence check using state equation in 649 ms returned sat
[2022-06-13 02:28:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 02:28:40] [INFO ] [Nat]Absence check using 63 positive place invariants in 17 ms returned sat
[2022-06-13 02:28:40] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 47 ms returned sat
[2022-06-13 02:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 02:28:45] [INFO ] [Nat]Absence check using state equation in 4855 ms returned unknown
[2022-06-13 02:28:45] [INFO ] [Real]Absence check using 63 positive place invariants in 9 ms returned unsat
[2022-06-13 02:28:45] [INFO ] [Real]Absence check using 63 positive place invariants in 14 ms returned unsat
[2022-06-13 02:28:45] [INFO ] [Real]Absence check using 63 positive place invariants in 17 ms returned sat
[2022-06-13 02:28:45] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 20 ms returned sat
[2022-06-13 02:28:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 02:28:46] [INFO ] [Real]Absence check using state equation in 821 ms returned sat
[2022-06-13 02:28:46] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 02:28:46] [INFO ] [Nat]Absence check using 63 positive place invariants in 16 ms returned sat
[2022-06-13 02:28:46] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 24 ms returned sat
[2022-06-13 02:28:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 02:28:51] [INFO ] [Nat]Absence check using state equation in 4905 ms returned unknown
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 15 Parikh solutions to 1 different solutions.
Support contains 24 out of 664 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 664/664 places, 1940/1940 transitions.
Ensure Unique test removed 10 places
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 41 rules applied. Total rules applied 41 place count 654 transition count 1909
Reduce places removed 31 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 33 rules applied. Total rules applied 74 place count 623 transition count 1907
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 76 place count 621 transition count 1907
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 31 Pre rules applied. Total rules applied 76 place count 621 transition count 1876
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 3 with 62 rules applied. Total rules applied 138 place count 590 transition count 1876
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 139 place count 589 transition count 1875
Iterating global reduction 3 with 1 rules applied. Total rules applied 140 place count 589 transition count 1875
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 142 place count 588 transition count 1874
Applied a total of 142 rules in 361 ms. Remains 588 /664 variables (removed 76) and now considering 1874/1940 (removed 66) transitions.
[2022-06-13 02:28:51] [INFO ] Flow matrix only has 1865 transitions (discarded 9 similar events)
// Phase 1: matrix 1865 rows 588 cols
[2022-06-13 02:28:51] [INFO ] Computed 82 place invariants in 72 ms
[2022-06-13 02:28:52] [INFO ] Dead Transitions using invariants and state equation in 1041 ms returned [553, 555, 556, 557, 559, 560, 561, 562, 563, 565, 566, 568, 570, 571, 572, 573, 575, 576, 578, 579, 580, 582, 584, 585, 587, 588, 589, 590, 591, 593, 596, 599, 600, 601, 602, 604, 606, 607, 608, 610, 611, 612, 613, 614, 615, 617, 618, 619, 620, 621, 622, 628, 629, 632, 634, 635, 636, 637, 638, 639, 640, 643, 644, 645, 647, 648, 649, 652, 654, 656, 657, 658, 660, 661, 662, 664, 666, 667, 668, 670, 673, 674, 675, 676, 678, 679, 680, 682, 684, 686, 687, 688, 689, 690, 691, 692, 694, 696, 698, 699, 700, 702, 703, 704, 705, 706, 707, 708, 711, 715, 717, 719, 720, 721, 722, 723, 725, 726, 727, 729, 730, 733, 735, 736, 737, 738, 741, 742, 743, 747, 748, 749, 750, 751, 752, 754, 755, 756, 758, 759, 761, 762, 763, 764, 765, 768, 769, 770, 771, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 786, 787, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 803, 805, 806, 807, 808, 809, 810, 813, 815, 816, 817, 818, 819, 820, 821, 822, 823, 825, 827, 828, 829, 830, 831, 832, 833, 836, 837, 839, 840, 841, 842, 843, 844, 845, 846, 848, 849, 850, 851, 852, 854, 855, 857, 858, 860, 863, 864, 867, 868, 869, 870, 871, 872, 874, 875, 877, 878, 879, 880, 881, 882, 883, 884, 885, 886, 888, 894, 895, 898, 899, 900, 902, 903, 904, 907, 908, 911, 912, 914, 915, 916, 921, 923, 925, 926, 927, 928, 929, 930, 931, 932, 935, 936, 937, 939, 940, 943, 944, 945, 946, 947, 949, 953, 954, 955, 956, 957, 959, 960, 961, 963, 964, 965, 966, 967, 968, 969, 970, 973, 975, 979, 980, 982, 984, 986, 988, 990, 991, 992, 993, 996, 998, 999, 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, 1012, 1014, 1015, 1016, 1017, 1019, 1020, 1024, 1026, 1027, 1028, 1029, 1031, 1032, 1033, 1034, 1035, 1036, 1038, 1040, 1041, 1042, 1043, 1045, 1046, 1047, 1050, 1052, 1054, 1056, 1057, 1058, 1059, 1060, 1061, 1064, 1066, 1067, 1068, 1072, 1073, 1074, 1076, 1077, 1078, 1079, 1080, 1082, 1083, 1084, 1085, 1087, 1088, 1091, 1093, 1094, 1095, 1096, 1099, 1100, 1102, 1104, 1105, 1107, 1108, 1114, 1115, 1117, 1119, 1120, 1122, 1123, 1126, 1127, 1128, 1129, 1130, 1131, 1133, 1135, 1136, 1137, 1138, 1139, 1141, 1143, 1145, 1146, 1149, 1150, 1153, 1156, 1157, 1160, 1162, 1164, 1165, 1167, 1169, 1170, 1171, 1172, 1173, 1175, 1176, 1177, 1179, 1181, 1182, 1183, 1184, 1185, 1186, 1191, 1192, 1194, 1195, 1197, 1199, 1201, 1202, 1203, 1204, 1205, 1206, 1207, 1208, 1209, 1211, 1212, 1216, 1219, 1220, 1221, 1222, 1223, 1225, 1226, 1227, 1228, 1231, 1232, 1233, 1234, 1236, 1237, 1239, 1245, 1248, 1250, 1251, 1256, 1258, 1259, 1263, 1264, 1265, 1266, 1267, 1268, 1269, 1270, 1271, 1272, 1273, 1275, 1276, 1278, 1279, 1281, 1284, 1285, 1288, 1290, 1295, 1298, 1300, 1302, 1303, 1305, 1306, 1307, 1309, 1310, 1313, 1315, 1316, 1319, 1320, 1321, 1322, 1323, 1325, 1328, 1330, 1332, 1334, 1339, 1341, 1342, 1344, 1346, 1347, 1348, 1349, 1351, 1352, 1353, 1356, 1357, 1361, 1365, 1366, 1369, 1370, 1371, 1372, 1373, 1379, 1381, 1385, 1387, 1390, 1397, 1398, 1400, 1402, 1403, 1404, 1406, 1407, 1410, 1414, 1415, 1416, 1418, 1420, 1423, 1424, 1426, 1427, 1428, 1430, 1433, 1434, 1435, 1436, 1439, 1440, 1444, 1445, 1446, 1448, 1449, 1450, 1455, 1456, 1459, 1460, 1461, 1462, 1463, 1464, 1466, 1468, 1470, 1473, 1474, 1481, 1483, 1485, 1486, 1491, 1497, 1498, 1500, 1504, 1506, 1509, 1510, 1512, 1513, 1514, 1520, 1522, 1523, 1524, 1526, 1527, 1530, 1532, 1534, 1537, 1539, 1540, 1542, 1546, 1547, 1548, 1552]
Found 615 dead transitions using SMT.
Drop transitions removed 615 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 615 transitions :[1552, 1548, 1547, 1546, 1542, 1540, 1539, 1537, 1534, 1532, 1530, 1527, 1526, 1524, 1523, 1522, 1520, 1514, 1513, 1512, 1510, 1509, 1506, 1504, 1500, 1498, 1497, 1491, 1486, 1485, 1483, 1481, 1474, 1473, 1470, 1468, 1466, 1464, 1463, 1462, 1461, 1460, 1459, 1456, 1455, 1450, 1449, 1448, 1446, 1445, 1444, 1440, 1439, 1436, 1435, 1434, 1433, 1430, 1428, 1427, 1426, 1424, 1423, 1420, 1418, 1416, 1415, 1414, 1410, 1407, 1406, 1404, 1403, 1402, 1400, 1398, 1397, 1390, 1387, 1385, 1381, 1379, 1373, 1372, 1371, 1370, 1369, 1366, 1365, 1361, 1357, 1356, 1353, 1352, 1351, 1349, 1348, 1347, 1346, 1344, 1342, 1341, 1339, 1334, 1332, 1330, 1328, 1325, 1323, 1322, 1321, 1320, 1319, 1316, 1315, 1313, 1310, 1309, 1307, 1306, 1305, 1303, 1302, 1300, 1298, 1295, 1290, 1288, 1285, 1284, 1281, 1279, 1278, 1276, 1275, 1273, 1272, 1271, 1270, 1269, 1268, 1267, 1266, 1265, 1264, 1263, 1259, 1258, 1256, 1251, 1250, 1248, 1245, 1239, 1237, 1236, 1234, 1233, 1232, 1231, 1228, 1227, 1226, 1225, 1223, 1222, 1221, 1220, 1219, 1216, 1212, 1211, 1209, 1208, 1207, 1206, 1205, 1204, 1203, 1202, 1201, 1199, 1197, 1195, 1194, 1192, 1191, 1186, 1185, 1184, 1183, 1182, 1181, 1179, 1177, 1176, 1175, 1173, 1172, 1171, 1170, 1169, 1167, 1165, 1164, 1162, 1160, 1157, 1156, 1153, 1150, 1149, 1146, 1145, 1143, 1141, 1139, 1138, 1137, 1136, 1135, 1133, 1131, 1130, 1129, 1128, 1127, 1126, 1123, 1122, 1120, 1119, 1117, 1115, 1114, 1108, 1107, 1105, 1104, 1102, 1100, 1099, 1096, 1095, 1094, 1093, 1091, 1088, 1087, 1085, 1084, 1083, 1082, 1080, 1079, 1078, 1077, 1076, 1074, 1073, 1072, 1068, 1067, 1066, 1064, 1061, 1060, 1059, 1058, 1057, 1056, 1054, 1052, 1050, 1047, 1046, 1045, 1043, 1042, 1041, 1040, 1038, 1036, 1035, 1034, 1033, 1032, 1031, 1029, 1028, 1027, 1026, 1024, 1020, 1019, 1017, 1016, 1015, 1014, 1012, 1009, 1008, 1007, 1006, 1005, 1004, 1003, 1002, 999, 998, 996, 993, 992, 991, 990, 988, 986, 984, 982, 980, 979, 975, 973, 970, 969, 968, 967, 966, 965, 964, 963, 961, 960, 959, 957, 956, 955, 954, 953, 949, 947, 946, 945, 944, 943, 940, 939, 937, 936, 935, 932, 931, 930, 929, 928, 927, 926, 925, 923, 921, 916, 915, 914, 912, 911, 908, 907, 904, 903, 902, 900, 899, 898, 895, 894, 888, 886, 885, 884, 883, 882, 881, 880, 879, 878, 877, 875, 874, 872, 871, 870, 869, 868, 867, 864, 863, 860, 858, 857, 855, 854, 852, 851, 850, 849, 848, 846, 845, 844, 843, 842, 841, 840, 839, 837, 836, 833, 832, 831, 830, 829, 828, 827, 825, 823, 822, 821, 820, 819, 818, 817, 816, 815, 813, 810, 809, 808, 807, 806, 805, 803, 801, 800, 799, 798, 797, 796, 795, 794, 793, 792, 791, 790, 787, 786, 784, 783, 782, 781, 780, 779, 778, 777, 776, 775, 774, 771, 770, 769, 768, 765, 764, 763, 762, 761, 759, 758, 756, 755, 754, 752, 751, 750, 749, 748, 747, 743, 742, 741, 738, 737, 736, 735, 733, 730, 729, 727, 726, 725, 723, 722, 721, 720, 719, 717, 715, 711, 708, 707, 706, 705, 704, 703, 702, 700, 699, 698, 696, 694, 692, 691, 690, 689, 688, 687, 686, 684, 682, 680, 679, 678, 676, 675, 674, 673, 670, 668, 667, 666, 664, 662, 661, 660, 658, 657, 656, 654, 652, 649, 648, 647, 645, 644, 643, 640, 639, 638, 637, 636, 635, 634, 632, 629, 628, 622, 621, 620, 619, 618, 617, 615, 614, 613, 612, 611, 610, 608, 607, 606, 604, 602, 601, 600, 599, 596, 593, 591, 590, 589, 588, 587, 585, 584, 582, 580, 579, 578, 576, 575, 573, 572, 571, 570, 568, 566, 565, 563, 562, 561, 560, 559, 557, 556, 555, 553]
Starting structural reductions, iteration 1 : 588/664 places, 1259/1940 transitions.
Applied a total of 0 rules in 37 ms. Remains 588 /588 variables (removed 0) and now considering 1259/1259 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 588/664 places, 1259/1940 transitions.
[2022-06-13 02:28:53] [INFO ] Flatten gal took : 216 ms
[2022-06-13 02:28:53] [INFO ] Flatten gal took : 117 ms
[2022-06-13 02:28:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6456163216614691570.gal : 38 ms
[2022-06-13 02:28:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2559439546233177760.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality6456163216614691570.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2559439546233177760.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality6456163216614691570.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2559439546233177760.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2559439546233177760.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 12
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :12 after 29
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :29 after 35
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :35 after 36
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :36 after 38
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :38 after 43
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :43 after 53
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :53 after 542
Invariant property PolyORBNT-PT-S10J30-ReachabilityCardinality-15 does not hold.
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :542 after 1701
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1701 after 1747
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1747 after 1846
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1846 after 2061
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2061 after 3112
Detected timeout of ITS tools.
[2022-06-13 02:29:08] [INFO ] Flatten gal took : 116 ms
[2022-06-13 02:29:08] [INFO ] Applying decomposition
[2022-06-13 02:29:08] [INFO ] Flatten gal took : 101 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph3330008435624155597.txt, -o, /tmp/graph3330008435624155597.bin, -w, /tmp/graph3330008435624155597.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph3330008435624155597.bin, -l, -1, -v, -w, /tmp/graph3330008435624155597.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 02:29:09] [INFO ] Decomposing Gal with order
[2022-06-13 02:29:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 02:29:09] [INFO ] Removed a total of 398 redundant transitions.
[2022-06-13 02:29:09] [INFO ] Flatten gal took : 428 ms
[2022-06-13 02:29:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 35 ms.
[2022-06-13 02:29:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14090962036789799833.gal : 18 ms
[2022-06-13 02:29:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9303716260612979725.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality14090962036789799833.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9303716260612979725.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality14090962036789799833.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9303716260612979725.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9303716260612979725.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :16 after 512
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13358315696275347095
[2022-06-13 02:29:24] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13358315696275347095
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13358315696275347095]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13358315696275347095] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13358315696275347095] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Finished random walk after 221801 steps, including 16023 resets, run visited all 1 properties in 1721 ms. (steps per millisecond=128 )
FORMULA PolyORBNT-PT-S10J30-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655087368593

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBNT-PT-S10J30"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2021"
echo " Input is PolyORBNT-PT-S10J30, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r179-tall-165277027100323"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S10J30.tgz
mv PolyORBNT-PT-S10J30 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;