Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r126-tajo-158961390700687.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PolyORBNT-PT-S10J30, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r126-tajo-158961390700687
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 23M
-rw-r--r-- 1 mcc users 28K Apr 12 06:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 12 06:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 494K Apr 11 06:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M Apr 11 06:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.9K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 34K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 473K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.3M Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 10 13:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 46K Apr 10 13:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 255K Apr 9 19:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 714K Apr 9 19:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.1K Apr 10 22:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.4K Apr 10 22:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 18M Mar 24 05:37 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-ReachabilityFireability-00
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-01
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-02
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-03
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-04
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-05
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-06
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-07
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-08
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-09
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-10
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-11
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-12
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-13
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-14
FORMULA_NAME PolyORBNT-PT-S10J30-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1589848470294

[2020-05-19 00:34:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-19 00:34:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 00:34:32] [INFO ] Load time of PNML (sax parser for PT used): 663 ms
[2020-05-19 00:34:32] [INFO ] Transformed 664 places.
[2020-05-19 00:34:32] [INFO ] Transformed 12050 transitions.
[2020-05-19 00:34:32] [INFO ] Parsed PT model containing 664 places and 12050 transitions in 844 ms.
[2020-05-19 00:34:32] [INFO ] Reduced 780 identical enabling conditions.
[2020-05-19 00:34:32] [INFO ] Reduced 9285 identical enabling conditions.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 147 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 559 resets, run finished after 899 ms. (steps per millisecond=11 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 101 resets, run finished after 170 ms. (steps per millisecond=58 ) properties seen :[0, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 254 ms. (steps per millisecond=39 ) properties seen :[1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 55 ms. (steps per millisecond=181 ) properties seen :[0, 1, 0, 0, 0, 0, 0, 0, 0]
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 35 ms. (steps per millisecond=285 ) properties seen :[0, 1, 0, 0, 0, 0, 0, 0]
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 32 ms. (steps per millisecond=312 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 74 resets, run finished after 38 ms. (steps per millisecond=263 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 20 ms. (steps per millisecond=500 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 16 ms. (steps per millisecond=625 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 35 ms. (steps per millisecond=285 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 24 ms. (steps per millisecond=416 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
[2020-05-19 00:34:34] [INFO ] Flow matrix only has 1931 transitions (discarded 9 similar events)
// Phase 1: matrix 1931 rows 664 cols
[2020-05-19 00:34:34] [INFO ] Computed 92 place invariants in 147 ms
[2020-05-19 00:34:34] [INFO ] [Real]Absence check using 63 positive place invariants in 60 ms returned sat
[2020-05-19 00:34:34] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 53 ms returned unsat
[2020-05-19 00:34:35] [INFO ] [Real]Absence check using 63 positive place invariants in 45 ms returned sat
[2020-05-19 00:34:35] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 52 ms returned sat
[2020-05-19 00:34:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:34:37] [INFO ] [Real]Absence check using state equation in 2224 ms returned unsat
[2020-05-19 00:34:37] [INFO ] [Real]Absence check using 63 positive place invariants in 59 ms returned sat
[2020-05-19 00:34:37] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 26 ms returned unsat
[2020-05-19 00:34:37] [INFO ] [Real]Absence check using 63 positive place invariants in 39 ms returned sat
[2020-05-19 00:34:37] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 15 ms returned unsat
[2020-05-19 00:34:37] [INFO ] [Real]Absence check using 63 positive place invariants in 47 ms returned sat
[2020-05-19 00:34:37] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 24 ms returned unsat
[2020-05-19 00:34:37] [INFO ] [Real]Absence check using 63 positive place invariants in 30 ms returned sat
[2020-05-19 00:34:37] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 34 ms returned sat
[2020-05-19 00:34:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 00:34:41] [INFO ] [Real]Absence check using state equation in 3590 ms returned sat
[2020-05-19 00:34:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 00:34:41] [INFO ] [Nat]Absence check using 63 positive place invariants in 43 ms returned sat
[2020-05-19 00:34:41] [INFO ] [Nat]Absence check using 63 positive and 29 generalized place invariants in 46 ms returned sat
[2020-05-19 00:34:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 00:34:45] [INFO ] [Nat]Absence check using state equation in 4095 ms returned sat
[2020-05-19 00:34:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-05-19 00:34:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 00:34:46] [INFO ] [Nat]Added 1 Read/Feed constraints in 747 ms returned unknown
[2020-05-19 00:34:46] [INFO ] [Real]Absence check using 63 positive place invariants in 36 ms returned sat
[2020-05-19 00:34:46] [INFO ] [Real]Absence check using 63 positive and 29 generalized place invariants in 17 ms returned unsat
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 2 out of 664 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 664/664 places, 1940/1940 transitions.
Ensure Unique test removed 10 places
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 654 transition count 1905
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 80 place count 619 transition count 1905
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 80 place count 619 transition count 1870
Deduced a syphon composed of 35 places in 2 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 150 place count 584 transition count 1870
Symmetric choice reduction at 2 with 1 rule applications. Total rules 151 place count 584 transition count 1870
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 153 place count 583 transition count 1869
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 157 place count 581 transition count 1867
Applied a total of 157 rules in 411 ms. Remains 581 /664 variables (removed 83) and now considering 1867/1940 (removed 73) transitions.
[2020-05-19 00:34:47] [INFO ] Flow matrix only has 1858 transitions (discarded 9 similar events)
// Phase 1: matrix 1858 rows 581 cols
[2020-05-19 00:34:47] [INFO ] Computed 82 place invariants in 80 ms
[2020-05-19 00:34:51] [INFO ] Dead Transitions using invariants and state equation in 3885 ms returned [543, 545, 546, 547, 549, 550, 551, 552, 553, 555, 556, 558, 560, 561, 562, 563, 565, 566, 568, 569, 570, 572, 574, 575, 577, 578, 579, 580, 581, 583, 586, 589, 590, 591, 592, 594, 596, 597, 598, 600, 601, 602, 603, 604, 605, 607, 608, 609, 610, 611, 612, 618, 619, 622, 624, 625, 626, 627, 628, 629, 630, 633, 634, 635, 637, 638, 639, 642, 644, 646, 647, 648, 650, 651, 652, 654, 656, 657, 658, 660, 663, 664, 665, 666, 668, 669, 670, 672, 674, 676, 677, 678, 679, 680, 681, 682, 684, 686, 688, 689, 690, 692, 693, 694, 695, 696, 697, 698, 701, 705, 707, 709, 710, 711, 712, 713, 715, 716, 717, 719, 720, 723, 725, 726, 727, 728, 731, 732, 733, 737, 738, 739, 740, 741, 742, 744, 745, 746, 748, 749, 751, 752, 753, 754, 755, 758, 759, 760, 761, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 776, 777, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 793, 795, 796, 797, 798, 799, 800, 803, 805, 806, 807, 808, 809, 810, 811, 812, 813, 815, 817, 818, 819, 820, 821, 822, 823, 826, 827, 829, 830, 831, 832, 833, 834, 835, 836, 838, 839, 840, 841, 842, 844, 845, 847, 848, 850, 853, 854, 857, 858, 859, 860, 861, 862, 864, 865, 867, 868, 869, 870, 871, 872, 873, 874, 875, 876, 878, 884, 885, 888, 889, 890, 892, 893, 894, 897, 898, 901, 902, 904, 905, 906, 911, 913, 915, 916, 917, 918, 919, 920, 921, 922, 925, 926, 927, 929, 930, 933, 934, 935, 936, 937, 939, 943, 944, 945, 946, 947, 949, 950, 951, 953, 954, 955, 956, 957, 958, 959, 960, 963, 965, 969, 970, 972, 974, 976, 978, 980, 981, 982, 983, 986, 988, 989, 992, 993, 994, 995, 996, 997, 998, 999, 1002, 1004, 1005, 1006, 1007, 1009, 1010, 1014, 1016, 1017, 1018, 1019, 1021, 1022, 1023, 1024, 1025, 1026, 1028, 1030, 1031, 1032, 1033, 1035, 1036, 1037, 1040, 1042, 1044, 1046, 1047, 1048, 1049, 1050, 1051, 1054, 1056, 1057, 1058, 1062, 1063, 1064, 1066, 1067, 1068, 1069, 1070, 1072, 1073, 1074, 1075, 1077, 1078, 1081, 1083, 1084, 1085, 1086, 1089, 1090, 1092, 1094, 1095, 1097, 1098, 1104, 1105, 1107, 1109, 1110, 1112, 1113, 1116, 1117, 1118, 1119, 1120, 1121, 1123, 1125, 1126, 1127, 1128, 1129, 1131, 1133, 1135, 1136, 1139, 1140, 1143, 1146, 1147, 1150, 1152, 1154, 1155, 1157, 1159, 1160, 1161, 1162, 1163, 1165, 1166, 1167, 1169, 1171, 1172, 1173, 1174, 1175, 1176, 1181, 1182, 1184, 1185, 1187, 1189, 1191, 1192, 1193, 1194, 1195, 1196, 1197, 1198, 1199, 1201, 1202, 1206, 1209, 1210, 1211, 1212, 1213, 1215, 1216, 1217, 1218, 1221, 1222, 1223, 1224, 1226, 1227, 1229, 1235, 1238, 1240, 1241, 1246, 1248, 1249, 1253, 1254, 1255, 1256, 1257, 1258, 1259, 1260, 1261, 1262, 1263, 1265, 1266, 1268, 1269, 1271, 1274, 1275, 1278, 1280, 1285, 1288, 1290, 1292, 1293, 1295, 1296, 1297, 1299, 1300, 1303, 1305, 1306, 1309, 1310, 1311, 1312, 1313, 1315, 1318, 1320, 1322, 1324, 1329, 1331, 1332, 1334, 1336, 1337, 1338, 1339, 1341, 1342, 1343, 1346, 1347, 1351, 1355, 1356, 1359, 1360, 1361, 1362, 1363, 1369, 1371, 1375, 1377, 1380, 1387, 1388, 1390, 1392, 1393, 1394, 1396, 1397, 1400, 1404, 1405, 1406, 1408, 1410, 1413, 1414, 1416, 1417, 1418, 1420, 1423, 1424, 1425, 1426, 1429, 1430, 1434, 1435, 1436, 1438, 1439, 1440, 1445, 1446, 1449, 1450, 1451, 1452, 1453, 1454, 1456, 1458, 1460, 1463, 1464, 1471, 1473, 1475, 1476, 1481, 1487, 1488, 1490, 1494, 1496, 1499, 1500, 1502, 1503, 1504, 1510, 1512, 1513, 1514, 1516, 1517, 1520, 1522, 1524, 1527, 1529, 1530, 1532, 1536, 1537, 1538, 1542]
Found 615 dead transitions using SMT.
Drop transitions removed 615 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 615 transitions :[1542, 1538, 1537, 1536, 1532, 1530, 1529, 1527, 1524, 1522, 1520, 1517, 1516, 1514, 1513, 1512, 1510, 1504, 1503, 1502, 1500, 1499, 1496, 1494, 1490, 1488, 1487, 1481, 1476, 1475, 1473, 1471, 1464, 1463, 1460, 1458, 1456, 1454, 1453, 1452, 1451, 1450, 1449, 1446, 1445, 1440, 1439, 1438, 1436, 1435, 1434, 1430, 1429, 1426, 1425, 1424, 1423, 1420, 1418, 1417, 1416, 1414, 1413, 1410, 1408, 1406, 1405, 1404, 1400, 1397, 1396, 1394, 1393, 1392, 1390, 1388, 1387, 1380, 1377, 1375, 1371, 1369, 1363, 1362, 1361, 1360, 1359, 1356, 1355, 1351, 1347, 1346, 1343, 1342, 1341, 1339, 1338, 1337, 1336, 1334, 1332, 1331, 1329, 1324, 1322, 1320, 1318, 1315, 1313, 1312, 1311, 1310, 1309, 1306, 1305, 1303, 1300, 1299, 1297, 1296, 1295, 1293, 1292, 1290, 1288, 1285, 1280, 1278, 1275, 1274, 1271, 1269, 1268, 1266, 1265, 1263, 1262, 1261, 1260, 1259, 1258, 1257, 1256, 1255, 1254, 1253, 1249, 1248, 1246, 1241, 1240, 1238, 1235, 1229, 1227, 1226, 1224, 1223, 1222, 1221, 1218, 1217, 1216, 1215, 1213, 1212, 1211, 1210, 1209, 1206, 1202, 1201, 1199, 1198, 1197, 1196, 1195, 1194, 1193, 1192, 1191, 1189, 1187, 1185, 1184, 1182, 1181, 1176, 1175, 1174, 1173, 1172, 1171, 1169, 1167, 1166, 1165, 1163, 1162, 1161, 1160, 1159, 1157, 1155, 1154, 1152, 1150, 1147, 1146, 1143, 1140, 1139, 1136, 1135, 1133, 1131, 1129, 1128, 1127, 1126, 1125, 1123, 1121, 1120, 1119, 1118, 1117, 1116, 1113, 1112, 1110, 1109, 1107, 1105, 1104, 1098, 1097, 1095, 1094, 1092, 1090, 1089, 1086, 1085, 1084, 1083, 1081, 1078, 1077, 1075, 1074, 1073, 1072, 1070, 1069, 1068, 1067, 1066, 1064, 1063, 1062, 1058, 1057, 1056, 1054, 1051, 1050, 1049, 1048, 1047, 1046, 1044, 1042, 1040, 1037, 1036, 1035, 1033, 1032, 1031, 1030, 1028, 1026, 1025, 1024, 1023, 1022, 1021, 1019, 1018, 1017, 1016, 1014, 1010, 1009, 1007, 1006, 1005, 1004, 1002, 999, 998, 997, 996, 995, 994, 993, 992, 989, 988, 986, 983, 982, 981, 980, 978, 976, 974, 972, 970, 969, 965, 963, 960, 959, 958, 957, 956, 955, 954, 953, 951, 950, 949, 947, 946, 945, 944, 943, 939, 937, 936, 935, 934, 933, 930, 929, 927, 926, 925, 922, 921, 920, 919, 918, 917, 916, 915, 913, 911, 906, 905, 904, 902, 901, 898, 897, 894, 893, 892, 890, 889, 888, 885, 884, 878, 876, 875, 874, 873, 872, 871, 870, 869, 868, 867, 865, 864, 862, 861, 860, 859, 858, 857, 854, 853, 850, 848, 847, 845, 844, 842, 841, 840, 839, 838, 836, 835, 834, 833, 832, 831, 830, 829, 827, 826, 823, 822, 821, 820, 819, 818, 817, 815, 813, 812, 811, 810, 809, 808, 807, 806, 805, 803, 800, 799, 798, 797, 796, 795, 793, 791, 790, 789, 788, 787, 786, 785, 784, 783, 782, 781, 780, 777, 776, 774, 773, 772, 771, 770, 769, 768, 767, 766, 765, 764, 761, 760, 759, 758, 755, 754, 753, 752, 751, 749, 748, 746, 745, 744, 742, 741, 740, 739, 738, 737, 733, 732, 731, 728, 727, 726, 725, 723, 720, 719, 717, 716, 715, 713, 712, 711, 710, 709, 707, 705, 701, 698, 697, 696, 695, 694, 693, 692, 690, 689, 688, 686, 684, 682, 681, 680, 679, 678, 677, 676, 674, 672, 670, 669, 668, 666, 665, 664, 663, 660, 658, 657, 656, 654, 652, 651, 650, 648, 647, 646, 644, 642, 639, 638, 637, 635, 634, 633, 630, 629, 628, 627, 626, 625, 624, 622, 619, 618, 612, 611, 610, 609, 608, 607, 605, 604, 603, 602, 601, 600, 598, 597, 596, 594, 592, 591, 590, 589, 586, 583, 581, 580, 579, 578, 577, 575, 574, 572, 570, 569, 568, 566, 565, 563, 562, 561, 560, 558, 556, 555, 553, 552, 551, 550, 549, 547, 546, 545, 543]
Starting structural reductions, iteration 1 : 581/664 places, 1252/1940 transitions.
Applied a total of 0 rules in 65 ms. Remains 581 /581 variables (removed 0) and now considering 1252/1252 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 581/664 places, 1252/1940 transitions.
Finished random walk after 6198 steps, including 453 resets, run visited all 1 properties in 93 ms. (steps per millisecond=66 )
FORMULA PolyORBNT-PT-S10J30-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1589848491466

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 itstools"
echo " Input is PolyORBNT-PT-S10J30, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r126-tajo-158961390700687"
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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;