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-158961390500518.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-S06J04T06, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r126-tajo-158961390500518
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 15K Apr 12 05:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 51K Apr 12 05:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 30K Apr 11 05:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 106K Apr 11 05:17 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 13K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 51K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 29K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.0K Apr 10 12:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 10 12:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 339K Apr 9 18:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.1M Apr 9 18:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.7K Apr 10 22:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.4K Apr 10 22:22 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 15M 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-S06J04T06-ReachabilityCardinality-00
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-01
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-02
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-03
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-04
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-05
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-06
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-07
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-08
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-09
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-10
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-11
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-12
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-13
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-14
FORMULA_NAME PolyORBLF-PT-S06J04T06-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1589828258794

[2020-05-18 18:57:40] [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 18:57:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-18 18:57:40] [INFO ] Load time of PNML (sax parser for PT used): 443 ms
[2020-05-18 18:57:40] [INFO ] Transformed 632 places.
[2020-05-18 18:57:40] [INFO ] Transformed 10500 transitions.
[2020-05-18 18:57:40] [INFO ] Parsed PT model containing 632 places and 10500 transitions in 580 ms.
Ensure Unique test removed 8070 transitions
Reduce redundant transitions removed 8070 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 114 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 53 resets, run finished after 163 ms. (steps per millisecond=61 ) properties seen :[0, 0, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 0, 0]
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 52 ms. (steps per millisecond=192 ) properties seen :[0, 0, 0, 0, 1, 0, 0, 0, 0]
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 53 ms. (steps per millisecond=188 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 44 ms. (steps per millisecond=227 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 49 ms. (steps per millisecond=204 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 43 ms. (steps per millisecond=232 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 47 ms. (steps per millisecond=212 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 40 ms. (steps per millisecond=250 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 55 ms. (steps per millisecond=181 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
[2020-05-18 18:57:41] [INFO ] Flow matrix only has 2394 transitions (discarded 36 similar events)
// Phase 1: matrix 2394 rows 632 cols
[2020-05-18 18:57:41] [INFO ] Computed 54 place invariants in 116 ms
[2020-05-18 18:57:41] [INFO ] [Real]Absence check using 17 positive place invariants in 25 ms returned unsat
[2020-05-18 18:57:41] [INFO ] [Real]Absence check using 17 positive place invariants in 25 ms returned sat
[2020-05-18 18:57:42] [INFO ] [Real]Absence check using 17 positive and 37 generalized place invariants in 65 ms returned sat
[2020-05-18 18:57:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 18:57:45] [INFO ] [Real]Absence check using state equation in 3937 ms returned sat
[2020-05-18 18:57:46] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 18:57:46] [INFO ] [Nat]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-05-18 18:57:46] [INFO ] [Nat]Absence check using 17 positive and 37 generalized place invariants in 74 ms returned unsat
[2020-05-18 18:57:46] [INFO ] [Real]Absence check using 17 positive place invariants in 24 ms returned sat
[2020-05-18 18:57:46] [INFO ] [Real]Absence check using 17 positive and 37 generalized place invariants in 66 ms returned unsat
[2020-05-18 18:57:46] [INFO ] [Real]Absence check using 17 positive place invariants in 22 ms returned sat
[2020-05-18 18:57:46] [INFO ] [Real]Absence check using 17 positive and 37 generalized place invariants in 65 ms returned sat
[2020-05-18 18:57:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 18:57:51] [INFO ] [Real]Absence check using state equation in 4532 ms returned sat
[2020-05-18 18:57:51] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 18:57:51] [INFO ] [Nat]Absence check using 17 positive place invariants in 15 ms returned sat
[2020-05-18 18:57:51] [INFO ] [Nat]Absence check using 17 positive and 37 generalized place invariants in 30 ms returned unsat
[2020-05-18 18:57:51] [INFO ] [Real]Absence check using 17 positive place invariants in 20 ms returned sat
[2020-05-18 18:57:51] [INFO ] [Real]Absence check using 17 positive and 37 generalized place invariants in 46 ms returned unsat
[2020-05-18 18:57:51] [INFO ] [Real]Absence check using 17 positive place invariants in 20 ms returned sat
[2020-05-18 18:57:51] [INFO ] [Real]Absence check using 17 positive and 37 generalized place invariants in 45 ms returned sat
[2020-05-18 18:57:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 18:57:56] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 18:57:56] [INFO ] [Real]Absence check using state equation in 4889 ms returned (error "Failed to check-sat")
[2020-05-18 18:57:56] [INFO ] [Real]Absence check using 17 positive place invariants in 15 ms returned sat
[2020-05-18 18:57:56] [INFO ] [Real]Absence check using 17 positive and 37 generalized place invariants in 52 ms returned sat
[2020-05-18 18:57:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 18:58:01] [INFO ] [Real]Absence check using state equation in 4900 ms returned (error "Solver has unexpectedly terminated")
[2020-05-18 18:58:01] [INFO ] [Real]Absence check using 17 positive place invariants in 21 ms returned unsat
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 14 out of 632 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Performed 54 Post agglomeration using F-continuation condition.Transition count delta: 54
Iterating post reduction 0 with 60 rules applied. Total rules applied 60 place count 626 transition count 2376
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 114 place count 572 transition count 2376
Performed 70 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 70 Pre rules applied. Total rules applied 114 place count 572 transition count 2306
Deduced a syphon composed of 70 places in 3 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 2 with 140 rules applied. Total rules applied 254 place count 502 transition count 2306
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 374 place count 442 transition count 2246
Free-agglomeration rule (complex) applied 12 times.
Iterating global reduction 2 with 12 rules applied. Total rules applied 386 place count 442 transition count 2234
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 398 place count 430 transition count 2234
Applied a total of 398 rules in 391 ms. Remains 430 /632 variables (removed 202) and now considering 2234/2430 (removed 196) transitions.
[2020-05-18 18:58:01] [INFO ] Flow matrix only has 2198 transitions (discarded 36 similar events)
// Phase 1: matrix 2198 rows 430 cols
[2020-05-18 18:58:01] [INFO ] Computed 48 place invariants in 57 ms
[2020-05-18 18:58:05] [INFO ] Dead Transitions using invariants and state equation in 4035 ms returned [956, 957, 958, 959, 960, 962, 964, 965, 966, 967, 968, 969, 970, 974, 975, 976, 979, 980, 981, 982, 984, 985, 986, 988, 989, 992, 993, 995, 998, 999, 1000, 1001, 1003, 1005, 1006, 1007, 1010, 1011, 1013, 1014, 1015, 1016, 1017, 1018, 1019, 1020, 1022, 1023, 1024, 1027, 1028, 1029, 1030, 1031, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1045, 1046, 1048, 1049, 1050, 1051, 1052, 1053, 1054, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1065, 1067, 1068, 1069, 1072, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1084, 1086, 1087, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1099, 1100, 1101, 1103, 1104, 1105, 1106, 1107, 1109, 1110, 1112, 1113, 1115, 1116, 1118, 1119, 1120, 1122, 1123, 1124, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1133, 1137, 1138, 1139, 1140, 1141, 1144, 1150, 1151, 1152, 1153, 1155, 1156, 1157, 1158, 1159, 1160, 1161, 1162, 1169, 1170, 1172, 1173, 1175, 1176, 1178, 1179, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1191, 1194, 1195, 1196, 1197, 1198, 1199, 1200, 1201, 1202, 1203, 1204, 1205, 1206, 1209, 1210, 1212, 1213, 1214, 1215, 1217, 1218, 1219, 1220, 1221, 1223, 1224, 1225, 1226, 1227, 1229, 1230, 1232, 1233, 1236, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1249, 1250, 1251, 1252, 1253, 1254, 1255, 1257, 1258, 1259, 1263, 1264, 1265, 1267, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1277, 1279, 1280, 1281, 1282, 1284, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1296, 1297, 1298, 1300, 1302, 1303, 1304, 1305, 1306, 1307, 1308, 1309, 1310, 1311, 1312, 1313, 1314, 1315, 1316, 1318, 1320, 1321, 1322, 1324, 1325, 1326, 1327, 1330, 1331, 1332, 1334, 1335, 1336, 1337, 1338, 1342, 1343, 1344, 1345, 1347, 1348, 1349, 1351, 1354, 1355, 1357, 1358, 1359, 1363, 1364, 1365, 1366, 1367, 1369, 1371, 1373, 1374, 1375, 1376, 1377, 1382, 1383, 1384, 1385, 1390, 1391, 1392, 1394, 1395, 1396, 1399, 1400, 1402, 1403, 1405, 1409, 1410, 1411, 1412, 1413, 1414, 1415, 1416, 1417, 1418, 1420, 1421, 1422, 1423, 1425, 1426, 1427, 1430, 1431, 1432, 1433, 1434, 1435, 1438, 1439, 1440, 1441, 1442, 1445, 1446, 1447, 1448, 1449, 1450, 1451, 1452, 1453, 1454, 1455, 1456, 1457, 1460, 1461, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1470, 1473, 1474, 1475, 1476, 1477, 1478, 1480, 1481, 1482, 1485, 1488, 1489, 1490, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1504, 1505, 1507, 1510, 1511, 1513, 1515, 1516, 1517, 1518, 1519, 1520, 1521, 1522, 1523, 1524, 1526, 1527, 1529, 1530, 1531, 1532, 1534, 1535, 1536, 1537, 1538, 1539, 1542, 1543, 1544, 1545, 1546, 1547, 1548, 1551, 1553, 1554, 1556, 1558, 1559, 1560, 1562, 1563, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1575, 1576, 1577, 1579, 1580, 1581, 1583, 1584, 1585, 1586, 1588, 1589, 1590, 1595, 1596, 1597, 1598, 1602, 1603, 1605, 1606, 1609, 1610, 1611, 1614, 1616, 1617, 1618, 1619, 1620, 1621, 1622, 1624, 1625, 1626, 1627, 1628, 1629, 1630, 1631, 1632, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1642, 1644, 1647, 1648, 1649, 1650, 1652, 1655, 1656, 1657, 1658, 1659, 1661, 1662, 1663, 1664, 1665, 1666, 1667, 1668, 1669, 1670, 1672, 1673, 1674, 1675, 1676, 1677, 1679, 1680, 1681, 1682, 1686, 1687, 1688, 1690, 1691, 1692, 1694, 1695, 1696, 1698, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1708, 1710, 1712, 1713, 1714, 1715, 1716, 1717, 1718, 1719, 1720, 1722, 1724, 1725, 1726, 1727, 1728, 1730, 1731, 1733, 1735, 1736, 1737, 1739, 1740, 1743, 1744, 1745, 1746, 1747, 1748, 1749, 1750, 1751, 1752, 1753, 1755, 1756, 1759, 1760, 1761, 1763, 1764, 1765, 1766, 1767, 1768, 1770, 1771, 1774, 1775, 1777, 1779, 1781, 1782, 1783, 1784, 1785, 1786, 1789, 1790, 1794, 1795, 1797, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1808, 1809, 1813, 1815, 1816, 1818, 1820, 1821, 1822, 1823, 1824, 1825, 1826, 1827, 1828, 1831, 1832, 1833, 1834, 1836, 1837, 1839, 1840, 1843, 1844, 1845, 1846, 1847, 1848, 1849, 1851, 1852, 1853, 1856, 1857, 1859, 1860, 1861, 1863, 1864, 1865, 1866, 1867, 1869, 1871, 1872, 1874, 1875, 1878, 1879, 1881, 1882, 1885, 1886, 1887, 1888, 1890, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1900, 1901, 1905, 1906, 1907, 1908, 1909, 1910, 1912, 1913, 1914, 1915, 1916, 1917, 1918, 1919, 1920, 1921, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1932, 1933, 1934, 1936, 1937, 1938, 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1948, 1949, 1951, 1952, 1954, 1955, 1956, 1958, 1959, 1960, 1962, 1963, 1964, 1966, 1968, 1970, 1971, 1972, 1974, 1975, 1976, 1978, 1980, 1981, 1983, 1984, 1985, 1986, 1987, 1988, 1990, 1991, 1992, 1996, 1998, 2000, 2002, 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2021, 2022, 2023, 2026, 2028, 2029, 2030, 2031, 2032, 2033, 2034, 2035, 2037, 2038, 2039, 2043, 2044, 2046, 2051, 2052, 2053, 2054, 2055, 2056, 2057, 2059, 2060, 2061, 2062, 2063, 2065, 2066, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2076, 2077, 2078, 2079, 2080, 2081, 2082, 2083, 2085, 2086, 2088, 2090, 2091, 2092, 2094, 2095, 2097, 2098, 2099, 2100, 2101, 2102, 2103, 2105, 2107, 2108, 2109, 2110, 2111, 2112, 2114, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2123, 2124, 2126, 2127, 2130, 2131, 2132, 2133, 2134, 2135, 2138, 2139, 2140, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2156, 2157, 2158, 2160, 2161, 2162, 2164, 2166, 2169, 2173, 2174, 2175, 2176, 2177, 2178, 2179, 2181, 2184, 2185, 2186, 2187, 2188, 2189, 2190, 2191, 2192, 2193, 2195, 2196, 2197, 2198, 2201, 2203, 2205, 2206, 2207, 2209, 2212, 2214, 2216, 2217, 2218, 2219, 2220, 2222, 2224, 2227, 2229]
Found 918 dead transitions using SMT.
Drop transitions removed 918 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 918 transitions :[2229, 2227, 2224, 2222, 2220, 2219, 2218, 2217, 2216, 2214, 2212, 2209, 2207, 2206, 2205, 2203, 2201, 2198, 2197, 2196, 2195, 2193, 2192, 2191, 2190, 2189, 2188, 2187, 2186, 2185, 2184, 2181, 2179, 2178, 2177, 2176, 2175, 2174, 2173, 2169, 2166, 2164, 2162, 2161, 2160, 2158, 2157, 2156, 2154, 2153, 2152, 2151, 2150, 2149, 2148, 2147, 2146, 2145, 2144, 2143, 2142, 2141, 2140, 2139, 2138, 2135, 2134, 2133, 2132, 2131, 2130, 2127, 2126, 2124, 2123, 2122, 2121, 2120, 2119, 2118, 2117, 2116, 2115, 2114, 2112, 2111, 2110, 2109, 2108, 2107, 2105, 2103, 2102, 2101, 2100, 2099, 2098, 2097, 2095, 2094, 2092, 2091, 2090, 2088, 2086, 2085, 2083, 2082, 2081, 2080, 2079, 2078, 2077, 2076, 2075, 2074, 2073, 2072, 2071, 2070, 2069, 2066, 2065, 2063, 2062, 2061, 2060, 2059, 2057, 2056, 2055, 2054, 2053, 2052, 2051, 2046, 2044, 2043, 2039, 2038, 2037, 2035, 2034, 2033, 2032, 2031, 2030, 2029, 2028, 2026, 2023, 2022, 2021, 2011, 2009, 2008, 2007, 2006, 2005, 2004, 2002, 2000, 1998, 1996, 1992, 1991, 1990, 1988, 1987, 1986, 1985, 1984, 1983, 1981, 1980, 1978, 1976, 1975, 1974, 1972, 1971, 1970, 1968, 1966, 1964, 1963, 1962, 1960, 1959, 1958, 1956, 1955, 1954, 1952, 1951, 1949, 1948, 1946, 1945, 1944, 1943, 1942, 1941, 1940, 1939, 1938, 1937, 1936, 1934, 1933, 1932, 1931, 1930, 1929, 1928, 1927, 1926, 1925, 1924, 1923, 1921, 1920, 1919, 1918, 1917, 1916, 1915, 1914, 1913, 1912, 1910, 1909, 1908, 1907, 1906, 1905, 1901, 1900, 1898, 1897, 1896, 1895, 1894, 1893, 1892, 1891, 1890, 1888, 1887, 1886, 1885, 1882, 1881, 1879, 1878, 1875, 1874, 1872, 1871, 1869, 1867, 1866, 1865, 1864, 1863, 1861, 1860, 1859, 1857, 1856, 1853, 1852, 1851, 1849, 1848, 1847, 1846, 1845, 1844, 1843, 1840, 1839, 1837, 1836, 1834, 1833, 1832, 1831, 1828, 1827, 1826, 1825, 1824, 1823, 1822, 1821, 1820, 1818, 1816, 1815, 1813, 1809, 1808, 1806, 1805, 1804, 1803, 1802, 1801, 1800, 1799, 1797, 1795, 1794, 1790, 1789, 1786, 1785, 1784, 1783, 1782, 1781, 1779, 1777, 1775, 1774, 1771, 1770, 1768, 1767, 1766, 1765, 1764, 1763, 1761, 1760, 1759, 1756, 1755, 1753, 1752, 1751, 1750, 1749, 1748, 1747, 1746, 1745, 1744, 1743, 1740, 1739, 1737, 1736, 1735, 1733, 1731, 1730, 1728, 1727, 1726, 1725, 1724, 1722, 1720, 1719, 1718, 1717, 1716, 1715, 1714, 1713, 1712, 1710, 1708, 1706, 1705, 1704, 1703, 1702, 1701, 1700, 1698, 1696, 1695, 1694, 1692, 1691, 1690, 1688, 1687, 1686, 1682, 1681, 1680, 1679, 1677, 1676, 1675, 1674, 1673, 1672, 1670, 1669, 1668, 1667, 1666, 1665, 1664, 1663, 1662, 1661, 1659, 1658, 1657, 1656, 1655, 1652, 1650, 1649, 1648, 1647, 1644, 1642, 1640, 1639, 1638, 1637, 1636, 1635, 1634, 1632, 1631, 1630, 1629, 1628, 1627, 1626, 1625, 1624, 1622, 1621, 1620, 1619, 1618, 1617, 1616, 1614, 1611, 1610, 1609, 1606, 1605, 1603, 1602, 1598, 1597, 1596, 1595, 1590, 1589, 1588, 1586, 1585, 1584, 1583, 1581, 1580, 1579, 1577, 1576, 1575, 1572, 1571, 1570, 1569, 1568, 1567, 1566, 1563, 1562, 1560, 1559, 1558, 1556, 1554, 1553, 1551, 1548, 1547, 1546, 1545, 1544, 1543, 1542, 1539, 1538, 1537, 1536, 1535, 1534, 1532, 1531, 1530, 1529, 1527, 1526, 1524, 1523, 1522, 1521, 1520, 1519, 1518, 1517, 1516, 1515, 1513, 1511, 1510, 1507, 1505, 1504, 1501, 1500, 1499, 1498, 1497, 1496, 1495, 1494, 1493, 1492, 1490, 1489, 1488, 1485, 1482, 1481, 1480, 1478, 1477, 1476, 1475, 1474, 1473, 1470, 1468, 1467, 1466, 1465, 1464, 1463, 1462, 1461, 1460, 1457, 1456, 1455, 1454, 1453, 1452, 1451, 1450, 1449, 1448, 1447, 1446, 1445, 1442, 1441, 1440, 1439, 1438, 1435, 1434, 1433, 1432, 1431, 1430, 1427, 1426, 1425, 1423, 1422, 1421, 1420, 1418, 1417, 1416, 1415, 1414, 1413, 1412, 1411, 1410, 1409, 1405, 1403, 1402, 1400, 1399, 1396, 1395, 1394, 1392, 1391, 1390, 1385, 1384, 1383, 1382, 1377, 1376, 1375, 1374, 1373, 1371, 1369, 1367, 1366, 1365, 1364, 1363, 1359, 1358, 1357, 1355, 1354, 1351, 1349, 1348, 1347, 1345, 1344, 1343, 1342, 1338, 1337, 1336, 1335, 1334, 1332, 1331, 1330, 1327, 1326, 1325, 1324, 1322, 1321, 1320, 1318, 1316, 1315, 1314, 1313, 1312, 1311, 1310, 1309, 1308, 1307, 1306, 1305, 1304, 1303, 1302, 1300, 1298, 1297, 1296, 1294, 1293, 1292, 1291, 1290, 1289, 1288, 1287, 1284, 1282, 1281, 1280, 1279, 1277, 1275, 1274, 1273, 1272, 1271, 1270, 1269, 1268, 1267, 1265, 1264, 1263, 1259, 1258, 1257, 1255, 1254, 1253, 1252, 1251, 1250, 1249, 1246, 1245, 1244, 1243, 1242, 1241, 1240, 1236, 1233, 1232, 1230, 1229, 1227, 1226, 1225, 1224, 1223, 1221, 1220, 1219, 1218, 1217, 1215, 1214, 1213, 1212, 1210, 1209, 1206, 1205, 1204, 1203, 1202, 1201, 1200, 1199, 1198, 1197, 1196, 1195, 1194, 1191, 1187, 1186, 1185, 1184, 1183, 1182, 1181, 1179, 1178, 1176, 1175, 1173, 1172, 1170, 1169, 1162, 1161, 1160, 1159, 1158, 1157, 1156, 1155, 1153, 1152, 1151, 1150, 1144, 1141, 1140, 1139, 1138, 1137, 1133, 1132, 1131, 1130, 1129, 1128, 1127, 1126, 1124, 1123, 1122, 1120, 1119, 1118, 1116, 1115, 1113, 1112, 1110, 1109, 1107, 1106, 1105, 1104, 1103, 1101, 1100, 1099, 1097, 1096, 1095, 1094, 1093, 1092, 1091, 1090, 1089, 1088, 1087, 1086, 1084, 1080, 1079, 1078, 1077, 1076, 1075, 1074, 1072, 1069, 1068, 1067, 1065, 1062, 1061, 1060, 1059, 1058, 1057, 1056, 1054, 1053, 1052, 1051, 1050, 1049, 1048, 1046, 1045, 1044, 1043, 1042, 1041, 1040, 1039, 1038, 1037, 1036, 1035, 1034, 1033, 1031, 1030, 1029, 1028, 1027, 1024, 1023, 1022, 1020, 1019, 1018, 1017, 1016, 1015, 1014, 1013, 1011, 1010, 1007, 1006, 1005, 1003, 1001, 1000, 999, 998, 995, 993, 992, 989, 988, 986, 985, 984, 982, 981, 980, 979, 976, 975, 974, 970, 969, 968, 967, 966, 965, 964, 962, 960, 959, 958, 957, 956]
Starting structural reductions, iteration 1 : 430/632 places, 1316/2430 transitions.
Applied a total of 0 rules in 39 ms. Remains 430 /430 variables (removed 0) and now considering 1316/1316 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 430/632 places, 1316/2430 transitions.
Incomplete random walk after 1000000 steps, including 11278 resets, run finished after 5718 ms. (steps per millisecond=174 ) properties seen :[1, 0]
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 3578 resets, run finished after 2464 ms. (steps per millisecond=405 ) properties seen :[0]
[2020-05-18 18:58:14] [INFO ] Flow matrix only has 1280 transitions (discarded 36 similar events)
// Phase 1: matrix 1280 rows 430 cols
[2020-05-18 18:58:14] [INFO ] Computed 48 place invariants in 55 ms
[2020-05-18 18:58:14] [INFO ] [Real]Absence check using 19 positive place invariants in 14 ms returned sat
[2020-05-18 18:58:14] [INFO ] [Real]Absence check using 19 positive and 29 generalized place invariants in 30 ms returned sat
[2020-05-18 18:58:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 18:58:15] [INFO ] [Real]Absence check using state equation in 1552 ms returned sat
[2020-05-18 18:58:15] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 18:58:15] [INFO ] [Nat]Absence check using 19 positive place invariants in 14 ms returned sat
[2020-05-18 18:58:16] [INFO ] [Nat]Absence check using 19 positive and 29 generalized place invariants in 15 ms returned unsat
FORMULA PolyORBLF-PT-S06J04T06-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
All properties solved without resorting to model-checking.

BK_STOP 1589828296251

--------------------
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-S06J04T06"
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-S06J04T06, 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-158961390500518"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J04T06.tgz
mv PolyORBLF-PT-S06J04T06 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 ;