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-158961390500534.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 PolyORBLF-PT-S06J06T04, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r126-tajo-158961390500534
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 12K Apr 12 05:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 41K Apr 12 05:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 116K Apr 11 05:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 368K Apr 11 05:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.4K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 33K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 10 12:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 35K Apr 10 12:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 237K Apr 9 18:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 742K Apr 9 18:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.9K Apr 10 22:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.2K Apr 10 22:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 9.5M 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 PolyORBLF-PT-S06J06T04-ReachabilityCardinality-00
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-01
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-02
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-03
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-04
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-05
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-06
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-07
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-08
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-09
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-10
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-11
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-12
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-13
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-14
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1589829664845

[2020-05-18 19:21:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2020-05-18 19:21:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-18 19:21:07] [INFO ] Load time of PNML (sax parser for PT used): 411 ms
[2020-05-18 19:21:07] [INFO ] Transformed 506 places.
[2020-05-18 19:21:07] [INFO ] Transformed 7154 transitions.
[2020-05-18 19:21:07] [INFO ] Parsed PT model containing 506 places and 7154 transitions in 521 ms.
Ensure Unique test removed 5380 transitions
Reduce redundant transitions removed 5380 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 258 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 66 resets, run finished after 283 ms. (steps per millisecond=35 ) properties seen :[0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 0]
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 285 resets, run finished after 134 ms. (steps per millisecond=74 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 72 ms. (steps per millisecond=138 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 25 ms. (steps per millisecond=400 ) properties seen :[0, 0, 1, 0, 0, 0]
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 26 ms. (steps per millisecond=384 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 30 ms. (steps per millisecond=333 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 22 ms. (steps per millisecond=454 ) properties seen :[0, 0, 0, 0, 0]
[2020-05-18 19:21:08] [INFO ] Flow matrix only has 1750 transitions (discarded 24 similar events)
// Phase 1: matrix 1750 rows 506 cols
[2020-05-18 19:21:08] [INFO ] Computed 54 place invariants in 143 ms
[2020-05-18 19:21:09] [INFO ] [Real]Absence check using 23 positive place invariants in 54 ms returned sat
[2020-05-18 19:21:09] [INFO ] [Real]Absence check using 23 positive and 31 generalized place invariants in 151 ms returned unsat
[2020-05-18 19:21:09] [INFO ] [Real]Absence check using 23 positive place invariants in 110 ms returned sat
[2020-05-18 19:21:09] [INFO ] [Real]Absence check using 23 positive and 31 generalized place invariants in 221 ms returned unsat
[2020-05-18 19:21:09] [INFO ] [Real]Absence check using 23 positive place invariants in 46 ms returned sat
[2020-05-18 19:21:09] [INFO ] [Real]Absence check using 23 positive and 31 generalized place invariants in 75 ms returned sat
[2020-05-18 19:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 19:21:14] [INFO ] [Real]Absence check using state equation in 4322 ms returned sat
[2020-05-18 19:21:14] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 19:21:14] [INFO ] [Nat]Absence check using 23 positive place invariants in 45 ms returned sat
[2020-05-18 19:21:14] [INFO ] [Nat]Absence check using 23 positive and 31 generalized place invariants in 23 ms returned sat
[2020-05-18 19:21:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 19:21:19] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 19:21:19] [INFO ] [Nat]Absence check using state equation in 4870 ms returned (error "Failed to check-sat")
[2020-05-18 19:21:19] [INFO ] [Real]Absence check using 23 positive place invariants in 20 ms returned unsat
[2020-05-18 19:21:19] [INFO ] [Real]Absence check using 23 positive place invariants in 24 ms returned sat
[2020-05-18 19:21:19] [INFO ] [Real]Absence check using 23 positive and 31 generalized place invariants in 18 ms returned unsat
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 1 out of 506 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 506/506 places, 1774/1774 transitions.
Ensure Unique test removed 6 places
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 500 transition count 1738
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 78 place count 464 transition count 1738
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 78 place count 464 transition count 1682
Deduced a syphon composed of 56 places in 2 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 190 place count 408 transition count 1682
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 286 place count 360 transition count 1634
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 2 with 8 rules applied. Total rules applied 294 place count 360 transition count 1626
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 302 place count 352 transition count 1626
Applied a total of 302 rules in 347 ms. Remains 352 /506 variables (removed 154) and now considering 1626/1774 (removed 148) transitions.
[2020-05-18 19:21:20] [INFO ] Flow matrix only has 1602 transitions (discarded 24 similar events)
// Phase 1: matrix 1602 rows 352 cols
[2020-05-18 19:21:20] [INFO ] Computed 48 place invariants in 28 ms
[2020-05-18 19:21:23] [INFO ] Dead Transitions using invariants and state equation in 3686 ms returned [775, 777, 778, 780, 781, 783, 785, 786, 787, 789, 791, 792, 793, 794, 795, 798, 800, 802, 803, 804, 805, 806, 807, 808, 809, 810, 812, 814, 815, 816, 818, 819, 820, 821, 822, 824, 825, 826, 827, 828, 829, 831, 833, 834, 835, 836, 837, 839, 840, 841, 842, 844, 846, 847, 848, 849, 850, 851, 853, 854, 856, 857, 859, 860, 861, 862, 863, 864, 865, 866, 869, 870, 871, 872, 873, 874, 875, 876, 878, 880, 881, 884, 886, 887, 888, 889, 890, 891, 892, 894, 895, 896, 897, 898, 900, 901, 902, 903, 906, 907, 908, 909, 910, 911, 912, 914, 915, 917, 918, 919, 920, 921, 922, 923, 925, 927, 928, 930, 931, 932, 933, 934, 937, 938, 942, 943, 944, 945, 947, 950, 952, 953, 954, 955, 956, 957, 959, 960, 961, 962, 963, 965, 966, 967, 968, 969, 970, 971, 973, 974, 977, 979, 982, 983, 985, 986, 988, 991, 993, 995, 996, 998, 999, 1002, 1003, 1005, 1007, 1008, 1009, 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1018, 1019, 1020, 1021, 1022, 1025, 1026, 1027, 1028, 1029, 1032, 1034, 1035, 1036, 1039, 1040, 1041, 1042, 1043, 1045, 1046, 1048, 1049, 1050, 1051, 1052, 1054, 1055, 1056, 1057, 1058, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1071, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1080, 1081, 1082, 1083, 1084, 1086, 1087, 1090, 1091, 1093, 1094, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1104, 1106, 1107, 1108, 1109, 1110, 1111, 1112, 1113, 1114, 1115, 1117, 1118, 1119, 1120, 1121, 1122, 1125, 1126, 1129, 1131, 1132, 1133, 1135, 1136, 1137, 1138, 1139, 1140, 1141, 1143, 1144, 1145, 1146, 1148, 1149, 1150, 1152, 1153, 1154, 1155, 1156, 1160, 1161, 1163, 1164, 1165, 1166, 1168, 1169, 1170, 1174, 1175, 1177, 1180, 1183, 1184, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1195, 1197, 1198, 1200, 1203, 1206, 1211, 1212, 1213, 1214, 1215, 1216, 1217, 1220, 1221, 1223, 1224, 1226, 1227, 1228, 1229, 1231, 1232, 1233, 1235, 1236, 1237, 1238, 1239, 1241, 1244, 1245, 1246, 1247, 1249, 1250, 1251, 1253, 1256, 1257, 1258, 1260, 1261, 1262, 1263, 1264, 1266, 1268, 1269, 1271, 1272, 1274, 1276, 1277, 1278, 1279, 1280, 1281, 1282, 1283, 1284, 1285, 1286, 1287, 1288, 1291, 1292, 1293, 1295, 1296, 1297, 1299, 1300, 1302, 1303, 1304, 1305, 1306, 1307, 1308, 1311, 1312, 1313, 1314, 1316, 1317, 1318, 1319, 1320, 1322, 1324, 1325, 1327, 1328, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1338, 1339, 1340, 1342, 1343, 1344, 1345, 1347, 1348, 1349, 1351, 1352, 1353, 1354, 1355, 1358, 1359, 1361, 1362, 1363, 1364, 1365, 1366, 1367, 1369, 1370, 1371, 1373, 1374, 1375, 1376, 1377, 1378, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1389, 1393, 1395, 1396, 1397, 1398, 1400, 1409, 1410, 1411, 1414, 1416, 1417, 1419, 1420, 1422, 1423, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1432, 1433, 1434, 1435, 1437, 1439, 1440, 1441, 1442, 1443, 1444, 1445, 1449, 1452, 1454, 1456, 1457, 1458, 1459, 1462, 1463, 1464, 1466, 1467, 1468, 1469, 1470, 1471, 1473, 1474, 1475, 1476, 1478, 1479, 1480, 1481, 1482, 1483, 1486, 1487, 1488, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1504, 1505, 1506, 1507, 1508, 1510, 1511, 1512, 1513, 1514, 1515, 1517, 1518, 1519, 1520, 1522, 1523, 1525, 1526, 1527, 1528, 1529, 1530, 1531, 1532, 1535, 1537, 1538, 1539, 1540, 1541, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1552, 1553, 1555, 1556, 1557, 1559, 1560, 1561, 1562, 1564, 1566, 1567, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1584, 1585, 1586, 1588, 1592, 1593, 1594, 1595, 1596, 1598, 1599, 1602, 1608, 1609, 1610, 1612, 1613, 1614, 1615]
Found 612 dead transitions using SMT.
Drop transitions removed 612 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 612 transitions :[1615, 1614, 1613, 1612, 1610, 1609, 1608, 1602, 1599, 1598, 1596, 1595, 1594, 1593, 1592, 1588, 1586, 1585, 1584, 1583, 1582, 1581, 1580, 1579, 1578, 1577, 1576, 1575, 1574, 1573, 1572, 1571, 1570, 1567, 1566, 1564, 1562, 1561, 1560, 1559, 1557, 1556, 1555, 1553, 1552, 1549, 1548, 1547, 1546, 1545, 1544, 1543, 1541, 1540, 1539, 1538, 1537, 1535, 1532, 1531, 1530, 1529, 1528, 1527, 1526, 1525, 1523, 1522, 1520, 1519, 1518, 1517, 1515, 1514, 1513, 1512, 1511, 1510, 1508, 1507, 1506, 1505, 1504, 1502, 1501, 1500, 1499, 1498, 1497, 1496, 1495, 1494, 1493, 1492, 1491, 1488, 1487, 1486, 1483, 1482, 1481, 1480, 1479, 1478, 1476, 1475, 1474, 1473, 1471, 1470, 1469, 1468, 1467, 1466, 1464, 1463, 1462, 1459, 1458, 1457, 1456, 1454, 1452, 1449, 1445, 1444, 1443, 1442, 1441, 1440, 1439, 1437, 1435, 1434, 1433, 1432, 1431, 1430, 1429, 1428, 1427, 1426, 1425, 1423, 1422, 1420, 1419, 1417, 1416, 1414, 1411, 1410, 1409, 1400, 1398, 1397, 1396, 1395, 1393, 1389, 1387, 1386, 1385, 1384, 1383, 1382, 1381, 1380, 1378, 1377, 1376, 1375, 1374, 1373, 1371, 1370, 1369, 1367, 1366, 1365, 1364, 1363, 1362, 1361, 1359, 1358, 1355, 1354, 1353, 1352, 1351, 1349, 1348, 1347, 1345, 1344, 1343, 1342, 1340, 1339, 1338, 1336, 1335, 1334, 1333, 1332, 1331, 1330, 1329, 1328, 1327, 1325, 1324, 1322, 1320, 1319, 1318, 1317, 1316, 1314, 1313, 1312, 1311, 1308, 1307, 1306, 1305, 1304, 1303, 1302, 1300, 1299, 1297, 1296, 1295, 1293, 1292, 1291, 1288, 1287, 1286, 1285, 1284, 1283, 1282, 1281, 1280, 1279, 1278, 1277, 1276, 1274, 1272, 1271, 1269, 1268, 1266, 1264, 1263, 1262, 1261, 1260, 1258, 1257, 1256, 1253, 1251, 1250, 1249, 1247, 1246, 1245, 1244, 1241, 1239, 1238, 1237, 1236, 1235, 1233, 1232, 1231, 1229, 1228, 1227, 1226, 1224, 1223, 1221, 1220, 1217, 1216, 1215, 1214, 1213, 1212, 1211, 1206, 1203, 1200, 1198, 1197, 1195, 1194, 1193, 1192, 1191, 1190, 1189, 1188, 1187, 1184, 1183, 1180, 1177, 1175, 1174, 1170, 1169, 1168, 1166, 1165, 1164, 1163, 1161, 1160, 1156, 1155, 1154, 1153, 1152, 1150, 1149, 1148, 1146, 1145, 1144, 1143, 1141, 1140, 1139, 1138, 1137, 1136, 1135, 1133, 1132, 1131, 1129, 1126, 1125, 1122, 1121, 1120, 1119, 1118, 1117, 1115, 1114, 1113, 1112, 1111, 1110, 1109, 1108, 1107, 1106, 1104, 1101, 1100, 1099, 1098, 1097, 1096, 1095, 1094, 1093, 1091, 1090, 1087, 1086, 1084, 1083, 1082, 1081, 1080, 1078, 1077, 1076, 1075, 1074, 1073, 1072, 1071, 1070, 1069, 1068, 1067, 1066, 1065, 1064, 1063, 1062, 1061, 1060, 1058, 1057, 1056, 1055, 1054, 1052, 1051, 1050, 1049, 1048, 1046, 1045, 1043, 1042, 1041, 1040, 1039, 1036, 1035, 1034, 1032, 1029, 1028, 1027, 1026, 1025, 1022, 1021, 1020, 1019, 1018, 1016, 1015, 1014, 1013, 1012, 1011, 1010, 1009, 1008, 1007, 1005, 1003, 1002, 999, 998, 996, 995, 993, 991, 988, 986, 985, 983, 982, 979, 977, 974, 973, 971, 970, 969, 968, 967, 966, 965, 963, 962, 961, 960, 959, 957, 956, 955, 954, 953, 952, 950, 947, 945, 944, 943, 942, 938, 937, 934, 933, 932, 931, 930, 928, 927, 925, 923, 922, 921, 920, 919, 918, 917, 915, 914, 912, 911, 910, 909, 908, 907, 906, 903, 902, 901, 900, 898, 897, 896, 895, 894, 892, 891, 890, 889, 888, 887, 886, 884, 881, 880, 878, 876, 875, 874, 873, 872, 871, 870, 869, 866, 865, 864, 863, 862, 861, 860, 859, 857, 856, 854, 853, 851, 850, 849, 848, 847, 846, 844, 842, 841, 840, 839, 837, 836, 835, 834, 833, 831, 829, 828, 827, 826, 825, 824, 822, 821, 820, 819, 818, 816, 815, 814, 812, 810, 809, 808, 807, 806, 805, 804, 803, 802, 800, 798, 795, 794, 793, 792, 791, 789, 787, 786, 785, 783, 781, 780, 778, 777, 775]
Starting structural reductions, iteration 1 : 352/506 places, 1014/1774 transitions.
Applied a total of 0 rules in 60 ms. Remains 352 /352 variables (removed 0) and now considering 1014/1014 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 352/506 places, 1014/1774 transitions.
Finished random walk after 2279 steps, including 15 resets, run visited all 1 properties in 11 ms. (steps per millisecond=207 )
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1589829684703

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="PolyORBLF-PT-S06J06T04"
export BK_EXAMINATION="ReachabilityCardinality"
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 PolyORBLF-PT-S06J06T04, 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 r126-tajo-158961390500534"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J06T04.tgz
mv PolyORBLF-PT-S06J06T04 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 ;