Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r103-tall-167814478500588.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is DLCflexbar-PT-7a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r103-tall-167814478500588
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.7M
-rw-r--r-- 1 mcc users 7.8K Feb 25 20:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 25 20:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 18:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 18:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 15:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 03:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 175K Feb 26 03:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 00:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Feb 26 00:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 6.2M Mar 5 18:22 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 DLCflexbar-PT-7a-LTLFireability-00
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-01
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-02
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-03
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-04
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-05
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-06
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-07
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-08
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-09
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-10
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-11
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-12
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-13
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-14
FORMULA_NAME DLCflexbar-PT-7a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678265447093

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCflexbar-PT-7a
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-08 08:50:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 08:50:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 08:50:49] [INFO ] Load time of PNML (sax parser for PT used): 485 ms
[2023-03-08 08:50:49] [INFO ] Transformed 2913 places.
[2023-03-08 08:50:49] [INFO ] Transformed 23319 transitions.
[2023-03-08 08:50:49] [INFO ] Found NUPN structural information;
[2023-03-08 08:50:49] [INFO ] Parsed PT model containing 2913 places and 23319 transitions and 92260 arcs in 627 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 2519 transitions
Reduce redundant transitions removed 2519 transitions.
FORMULA DLCflexbar-PT-7a-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-7a-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 56 out of 2913 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2913/2913 places, 20800/20800 transitions.
Discarding 230 places :
Symmetric choice reduction at 0 with 230 rule applications. Total rules 230 place count 2683 transition count 16960
Iterating global reduction 0 with 230 rules applied. Total rules applied 460 place count 2683 transition count 16960
Ensure Unique test removed 107 transitions
Reduce isomorphic transitions removed 107 transitions.
Iterating post reduction 0 with 107 rules applied. Total rules applied 567 place count 2683 transition count 16853
Drop transitions removed 5638 transitions
Redundant transition composition rules discarded 5638 transitions
Iterating global reduction 1 with 5638 rules applied. Total rules applied 6205 place count 2683 transition count 11215
Applied a total of 6205 rules in 2068 ms. Remains 2683 /2913 variables (removed 230) and now considering 11215/20800 (removed 9585) transitions.
[2023-03-08 08:50:51] [INFO ] Flow matrix only has 909 transitions (discarded 10306 similar events)
// Phase 1: matrix 909 rows 2683 cols
[2023-03-08 08:50:51] [INFO ] Computed 2171 place invariants in 32 ms
[2023-03-08 08:51:22] [INFO ] Performed 2660/2683 implicitness test of which 2002 returned IMPLICIT in 30 seconds.
[2023-03-08 08:51:23] [INFO ] Implicit Places using invariants in 31606 ms returned [631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 759, 760, 761, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 833, 834, 835, 836, 837, 838, 839, 840, 841, 842, 843, 844, 845, 846, 847, 848, 849, 850, 851, 852, 853, 854, 855, 856, 857, 858, 859, 860, 861, 862, 863, 864, 865, 866, 867, 868, 869, 871, 872, 873, 874, 875, 876, 877, 878, 879, 880, 881, 882, 883, 884, 885, 886, 887, 888, 889, 890, 891, 892, 893, 894, 895, 896, 897, 898, 899, 900, 901, 902, 903, 904, 905, 906, 907, 908, 909, 910, 911, 912, 913, 914, 915, 916, 917, 918, 919, 920, 921, 922, 924, 925, 926, 927, 928, 929, 930, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 942, 943, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 954, 955, 956, 957, 958, 959, 960, 961, 962, 963, 964, 965, 966, 967, 968, 969, 970, 971, 972, 973, 974, 975, 976, 977, 978, 979, 980, 981, 982, 983, 984, 985, 986, 987, 988, 989, 990, 991, 992, 993, 994, 995, 996, 997, 998, 999, 1000, 1001, 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, 1018, 1019, 1020, 1021, 1022, 1023, 1024, 1025, 1026, 1027, 1028, 1029, 1030, 1031, 1032, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1071, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1082, 1083, 1084, 1085, 1086, 1087, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1109, 1110, 1111, 1112, 1113, 1114, 1115, 1116, 1117, 1118, 1119, 1120, 1121, 1122, 1123, 1124, 1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1133, 1135, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1154, 1155, 1156, 1157, 1158, 1159, 1160, 1161, 1162, 1163, 1164, 1165, 1166, 1167, 1168, 1169, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1195, 1196, 1197, 1198, 1199, 1200, 1201, 1202, 1203, 1204, 1205, 1206, 1207, 1208, 1209, 1210, 1211, 1212, 1213, 1214, 1215, 1216, 1217, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1227, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1250, 1251, 1252, 1253, 1254, 1255, 1256, 1257, 1258, 1259, 1260, 1261, 1262, 1263, 1264, 1265, 1266, 1267, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1277, 1278, 1279, 1280, 1281, 1282, 1283, 1284, 1285, 1286, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1298, 1299, 1300, 1301, 1302, 1303, 1304, 1305, 1306, 1307, 1309, 1310, 1311, 1312, 1313, 1314, 1315, 1316, 1317, 1318, 1319, 1320, 1321, 1322, 1323, 1324, 1325, 1326, 1327, 1328, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1341, 1342, 1343, 1344, 1345, 1346, 1347, 1348, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1358, 1359, 1360, 1361, 1362, 1363, 1364, 1365, 1366, 1367, 1368, 1369, 1370, 1371, 1372, 1373, 1374, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1390, 1391, 1392, 1393, 1394, 1395, 1396, 1397, 1399, 1400, 1401, 1402, 1403, 1404, 1405, 1406, 1407, 1408, 1409, 1410, 1411, 1412, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1432, 1433, 1434, 1435, 1436, 1437, 1438, 1439, 1440, 1441, 1442, 1443, 1444, 1445, 1446, 1447, 1448, 1449, 1450, 1451, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1459, 1460, 1461, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1483, 1484, 1485, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1506, 1507, 1508, 1509, 1510, 1511, 1512, 1513, 1514, 1515, 1516, 1517, 1518, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1528, 1529, 1530, 1531, 1532, 1533, 1534, 1535, 1536, 1537, 1538, 1539, 1540, 1541, 1542, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1584, 1585, 1586, 1587, 1588, 1589, 1590, 1591, 1592, 1594, 1595, 1596, 1597, 1598, 1599, 1600, 1601, 1602, 1603, 1604, 1605, 1607, 1608, 1609, 1610, 1611, 1612, 1613, 1614, 1615, 1616, 1617, 1618, 1619, 1620, 1621, 1622, 1623, 1624, 1625, 1626, 1627, 1629, 1630, 1631, 1632, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1646, 1647, 1648, 1649, 1650, 1651, 1652, 1653, 1654, 1655, 1656, 1657, 1658, 1659, 1660, 1661, 1662, 1664, 1665, 1666, 1667, 1668, 1669, 1670, 1671, 1672, 1673, 1674, 1675, 1676, 1677, 1678, 1679, 1680, 1681, 1682, 1683, 1684, 1685, 1686, 1687, 1688, 1689, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1716, 1717, 1718, 1719, 1720, 1721, 1722, 1723, 1724, 1725, 1726, 1727, 1728, 1729, 1730, 1731, 1732, 1733, 1734, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1742, 1743, 1744, 1745, 1746, 1747, 1748, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1758, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1767, 1768, 1769, 1770, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1781, 1782, 1783, 1784, 1785, 1786, 1787, 1788, 1789, 1790, 1791, 1792, 1793, 1794, 1795, 1796, 1797, 1798, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1811, 1812, 1813, 1814, 1815, 1816, 1817, 1818, 1819, 1820, 1821, 1822, 1823, 1824, 1825, 1826, 1827, 1828, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1847, 1848, 1849, 1850, 1851, 1852, 1853, 1854, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1871, 1872, 1873, 1874, 1875, 1876, 1877, 1878, 1879, 1880, 1881, 1882, 1883, 1884, 1885, 1886, 1887, 1888, 1889, 1890, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1909, 1910, 1911, 1912, 1913, 1914, 1915, 1916, 1917, 1918, 1919, 1920, 1921, 1923, 1924, 1925, 1927, 1928, 1929, 1930, 1931, 1932, 1933, 1934, 1935, 1936, 1937, 1938, 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027, 2028, 2029, 2030, 2031, 2032, 2033, 2034, 2035, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2046, 2047, 2048, 2049, 2050, 2051, 2052, 2053, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2076, 2077, 2078, 2079, 2080, 2081, 2082, 2083, 2084, 2085, 2086, 2087, 2088, 2089, 2090, 2091, 2092, 2093, 2094, 2095, 2096, 2097, 2098, 2099, 2100, 2101, 2102, 2103, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2111, 2112, 2113, 2114, 2115, 2116, 2117, 2118, 2119, 2120, 2122, 2123, 2124, 2125, 2126, 2127, 2128, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2138, 2139, 2140, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2149, 2150, 2151, 2152, 2153, 2154, 2155, 2156, 2157, 2158, 2159, 2160, 2161, 2162, 2163, 2164, 2165, 2166, 2167, 2168, 2169, 2170, 2171, 2172, 2173, 2174, 2175, 2176, 2177, 2178, 2179, 2180, 2181, 2182, 2183, 2184, 2185, 2187, 2189, 2190, 2191, 2192, 2193, 2194, 2195, 2196, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2204, 2205, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2215, 2216, 2217, 2218, 2219, 2220, 2221, 2222, 2223, 2224, 2225, 2226, 2227, 2228, 2229, 2230, 2231, 2232, 2233, 2234, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2245, 2246, 2247, 2248, 2249, 2250, 2251, 2252, 2253, 2254, 2255, 2256, 2257, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2266, 2267, 2268, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2277, 2279, 2280, 2281, 2282, 2283, 2284, 2285, 2286, 2287, 2288, 2289, 2290, 2291, 2292, 2293, 2294, 2295, 2296, 2297, 2298, 2299, 2300, 2301, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2314, 2315, 2316, 2317, 2318, 2319, 2320, 2321, 2322, 2323, 2324, 2325, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2335, 2336, 2337, 2338, 2339, 2341, 2343, 2344, 2345, 2346, 2347, 2348, 2349, 2350, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2358, 2359, 2360, 2361, 2362, 2364, 2365, 2366, 2367, 2368, 2369, 2370, 2371, 2372, 2373, 2374, 2375, 2376, 2377, 2378, 2379, 2380, 2381, 2382, 2383, 2384, 2385, 2386, 2387, 2388, 2389, 2390, 2391, 2392, 2393, 2394, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2402, 2403, 2404, 2405, 2406, 2407, 2408, 2409, 2410, 2411, 2412, 2413, 2414, 2415, 2416, 2417, 2418, 2419, 2420, 2421, 2422, 2423, 2424, 2425, 2426, 2427, 2428, 2429, 2430, 2431, 2432, 2433, 2434, 2435, 2436, 2437, 2438, 2439, 2440, 2441, 2442, 2443, 2444, 2445, 2446, 2447, 2448, 2449, 2450, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2464, 2465, 2466, 2467, 2468, 2470, 2471, 2472, 2473, 2474, 2475, 2476, 2477, 2478, 2479, 2480, 2481, 2482, 2483, 2484, 2485, 2486, 2487, 2488, 2489, 2490, 2491, 2492, 2493, 2494, 2495, 2496, 2497, 2499, 2500, 2501, 2502, 2503, 2504, 2505, 2506, 2507, 2508, 2509, 2510, 2511, 2512, 2513, 2514, 2515, 2516, 2517, 2518, 2519, 2520, 2521, 2522, 2523, 2524, 2525, 2526, 2527, 2528, 2529, 2530, 2531, 2532, 2533, 2534, 2535, 2536, 2537, 2538, 2539, 2540, 2541, 2542, 2543, 2544, 2545, 2546, 2547, 2548, 2549, 2550, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2560, 2561, 2562, 2563, 2564, 2565, 2566, 2567, 2568, 2569, 2570, 2571, 2572, 2573, 2575, 2576, 2577, 2578, 2579, 2580, 2581, 2582, 2583, 2584, 2585, 2586, 2587, 2588, 2589, 2590, 2591, 2592, 2593, 2594, 2595, 2596, 2597, 2598, 2599, 2600, 2601, 2602, 2603, 2604, 2605, 2606, 2607, 2608, 2609, 2610, 2611, 2612, 2613, 2614, 2615, 2616, 2617, 2618, 2619, 2620, 2621, 2622, 2623, 2624, 2625, 2626, 2627, 2628, 2629, 2630, 2631, 2632, 2633, 2634, 2635, 2636, 2637, 2638, 2639, 2640, 2641, 2642, 2643, 2644, 2645, 2646, 2647, 2648, 2649, 2650, 2651, 2652, 2653, 2654, 2655, 2656, 2657, 2658, 2659, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2669, 2670, 2671, 2672, 2673, 2674, 2675, 2676, 2677, 2678, 2679, 2680, 2681, 2682]
Discarding 2024 places :
Ensure Unique test removed 9884 transitions
Reduce isomorphic transitions removed 9884 transitions.
Implicit Place search using SMT only with invariants took 31711 ms to find 2024 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 659/2913 places, 1331/20800 transitions.
Drop transitions removed 159 transitions
Redundant transition composition rules discarded 159 transitions
Iterating global reduction 0 with 159 rules applied. Total rules applied 159 place count 659 transition count 1172
Applied a total of 159 rules in 26 ms. Remains 659 /659 variables (removed 0) and now considering 1172/1331 (removed 159) transitions.
[2023-03-08 08:51:23] [INFO ] Flow matrix only has 909 transitions (discarded 263 similar events)
// Phase 1: matrix 909 rows 659 cols
[2023-03-08 08:51:23] [INFO ] Computed 147 place invariants in 7 ms
[2023-03-08 08:51:23] [INFO ] Implicit Places using invariants in 113 ms returned []
[2023-03-08 08:51:23] [INFO ] Flow matrix only has 909 transitions (discarded 263 similar events)
[2023-03-08 08:51:23] [INFO ] Invariant cache hit.
[2023-03-08 08:51:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:51:23] [INFO ] Implicit Places using invariants and state equation in 316 ms returned []
Implicit Place search using SMT with State Equation took 431 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 659/2913 places, 1172/20800 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 34239 ms. Remains : 659/2913 places, 1172/20800 transitions.
Support contains 56 out of 659 places after structural reductions.
[2023-03-08 08:51:24] [INFO ] Flatten gal took : 86 ms
[2023-03-08 08:51:24] [INFO ] Flatten gal took : 41 ms
[2023-03-08 08:51:24] [INFO ] Input system was already deterministic with 1172 transitions.
Support contains 54 out of 659 places (down from 56) after GAL structural reductions.
Finished random walk after 5439 steps, including 1 resets, run visited all 26 properties in 222 ms. (steps per millisecond=24 )
FORMULA DLCflexbar-PT-7a-LTLFireability-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA DLCflexbar-PT-7a-LTLFireability-05 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 29 stabilizing places and 1 stable transitions
Graph (complete) has 1318 edges and 659 vertex of which 631 are kept as prefixes of interest. Removing 28 places using SCC suffix rule.13 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0))||G(p1)))'
Support contains 5 out of 659 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 659/659 places, 1172/1172 transitions.
Graph (trivial) has 1153 edges and 659 vertex of which 618 / 659 are part of one of the 118 SCC in 4 ms
Free SCC test removed 500 places
Ensure Unique test removed 1026 transitions
Reduce isomorphic transitions removed 1026 transitions.
Graph (complete) has 292 edges and 159 vertex of which 133 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.1 ms
Discarding 26 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 133 transition count 145
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 132 transition count 143
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 9 place count 130 transition count 142
Discarding 115 places :
Symmetric choice reduction at 3 with 115 rule applications. Total rules 124 place count 15 transition count 27
Iterating global reduction 3 with 115 rules applied. Total rules applied 239 place count 15 transition count 27
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 241 place count 15 transition count 25
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 242 place count 15 transition count 25
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 243 place count 14 transition count 24
Iterating global reduction 3 with 1 rules applied. Total rules applied 244 place count 14 transition count 24
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 245 place count 14 transition count 23
Applied a total of 245 rules in 28 ms. Remains 14 /659 variables (removed 645) and now considering 23/1172 (removed 1149) transitions.
[2023-03-08 08:51:24] [INFO ] Flow matrix only has 15 transitions (discarded 8 similar events)
// Phase 1: matrix 15 rows 14 cols
[2023-03-08 08:51:24] [INFO ] Computed 6 place invariants in 0 ms
[2023-03-08 08:51:24] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-08 08:51:24] [INFO ] Flow matrix only has 15 transitions (discarded 8 similar events)
[2023-03-08 08:51:24] [INFO ] Invariant cache hit.
[2023-03-08 08:51:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:51:24] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2023-03-08 08:51:24] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 08:51:24] [INFO ] Flow matrix only has 15 transitions (discarded 8 similar events)
[2023-03-08 08:51:24] [INFO ] Invariant cache hit.
[2023-03-08 08:51:25] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 14/659 places, 23/1172 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 113 ms. Remains : 14/659 places, 23/1172 transitions.
Stuttering acceptance computed with spot in 227 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : DLCflexbar-PT-7a-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s5 1), p0:(OR (AND (EQ s10 1) (EQ s12 1)) (AND (EQ s4 1) (EQ s13 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 4 steps with 1 reset in 3 ms.
FORMULA DLCflexbar-PT-7a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-LTLFireability-00 finished in 403 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p0))||G(p1))))'
Support contains 4 out of 659 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 659/659 places, 1172/1172 transitions.
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 633 transition count 1172
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 33 place count 626 transition count 1158
Iterating global reduction 1 with 7 rules applied. Total rules applied 40 place count 626 transition count 1158
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 43 place count 626 transition count 1155
Applied a total of 43 rules in 42 ms. Remains 626 /659 variables (removed 33) and now considering 1155/1172 (removed 17) transitions.
[2023-03-08 08:51:25] [INFO ] Flow matrix only has 899 transitions (discarded 256 similar events)
// Phase 1: matrix 899 rows 626 cols
[2023-03-08 08:51:25] [INFO ] Computed 121 place invariants in 5 ms
[2023-03-08 08:51:25] [INFO ] Implicit Places using invariants in 92 ms returned []
[2023-03-08 08:51:25] [INFO ] Flow matrix only has 899 transitions (discarded 256 similar events)
[2023-03-08 08:51:25] [INFO ] Invariant cache hit.
[2023-03-08 08:51:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:51:25] [INFO ] Implicit Places using invariants and state equation in 310 ms returned []
Implicit Place search using SMT with State Equation took 404 ms to find 0 implicit places.
[2023-03-08 08:51:25] [INFO ] Flow matrix only has 899 transitions (discarded 256 similar events)
[2023-03-08 08:51:25] [INFO ] Invariant cache hit.
[2023-03-08 08:51:26] [INFO ] Dead Transitions using invariants and state equation in 407 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 626/659 places, 1155/1172 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 854 ms. Remains : 626/659 places, 1155/1172 transitions.
Stuttering acceptance computed with spot in 222 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : DLCflexbar-PT-7a-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (EQ s583 1) (EQ s624 1)), p0:(AND (EQ s615 1) (EQ s625 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 265 steps with 0 reset in 18 ms.
FORMULA DLCflexbar-PT-7a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-LTLFireability-02 finished in 1121 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X((F(p1)||p0))&&G(p2))))'
Support contains 6 out of 659 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 659/659 places, 1172/1172 transitions.
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 634 transition count 1172
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 33 place count 626 transition count 1156
Iterating global reduction 1 with 8 rules applied. Total rules applied 41 place count 626 transition count 1156
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 44 place count 626 transition count 1153
Applied a total of 44 rules in 33 ms. Remains 626 /659 variables (removed 33) and now considering 1153/1172 (removed 19) transitions.
[2023-03-08 08:51:26] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
// Phase 1: matrix 898 rows 626 cols
[2023-03-08 08:51:26] [INFO ] Computed 122 place invariants in 7 ms
[2023-03-08 08:51:26] [INFO ] Implicit Places using invariants in 112 ms returned []
[2023-03-08 08:51:26] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
[2023-03-08 08:51:26] [INFO ] Invariant cache hit.
[2023-03-08 08:51:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:51:26] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 410 ms to find 0 implicit places.
[2023-03-08 08:51:26] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
[2023-03-08 08:51:26] [INFO ] Invariant cache hit.
[2023-03-08 08:51:27] [INFO ] Dead Transitions using invariants and state equation in 432 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 626/659 places, 1153/1172 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 876 ms. Remains : 626/659 places, 1153/1172 transitions.
Stuttering acceptance computed with spot in 255 ms :[(NOT p2), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (NOT p1)), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (AND (NOT p0) (NOT p1))), true]
Running random walk in product with property : DLCflexbar-PT-7a-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 5}], [{ cond=(OR (AND p2 p0) (AND p2 p1)), acceptance={} source=1 dest: 0}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p2), acceptance={} source=1 dest: 5}], [{ cond=(AND p2 p1), acceptance={0} source=2 dest: 0}, { cond=(AND p2 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(NOT p2), acceptance={0} source=2 dest: 5}], [{ cond=p2, acceptance={} source=3 dest: 1}, { cond=(NOT p2), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=4, aps=[p2:(OR (NEQ s430 1) (NEQ s624 1)), p0:(OR (EQ s565 0) (EQ s623 0)), p1:(AND (EQ s485 1) (EQ s625 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DLCflexbar-PT-7a-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-LTLFireability-03 finished in 1148 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(G(p1))))'
Support contains 4 out of 659 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 659/659 places, 1172/1172 transitions.
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 633 transition count 1172
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 34 place count 625 transition count 1156
Iterating global reduction 1 with 8 rules applied. Total rules applied 42 place count 625 transition count 1156
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 45 place count 625 transition count 1153
Applied a total of 45 rules in 22 ms. Remains 625 /659 variables (removed 34) and now considering 1153/1172 (removed 19) transitions.
[2023-03-08 08:51:27] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
// Phase 1: matrix 898 rows 625 cols
[2023-03-08 08:51:27] [INFO ] Computed 121 place invariants in 8 ms
[2023-03-08 08:51:27] [INFO ] Implicit Places using invariants in 100 ms returned []
[2023-03-08 08:51:27] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
[2023-03-08 08:51:27] [INFO ] Invariant cache hit.
[2023-03-08 08:51:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:51:27] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 403 ms to find 0 implicit places.
[2023-03-08 08:51:27] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
[2023-03-08 08:51:27] [INFO ] Invariant cache hit.
[2023-03-08 08:51:28] [INFO ] Dead Transitions using invariants and state equation in 383 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 625/659 places, 1153/1172 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 811 ms. Remains : 625/659 places, 1153/1172 transitions.
Stuttering acceptance computed with spot in 137 ms :[(NOT p1), true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : DLCflexbar-PT-7a-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(OR (EQ s270 0) (EQ s624 0)), p0:(AND (EQ s140 1) (EQ s623 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA DLCflexbar-PT-7a-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-LTLFireability-04 finished in 974 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((p0||G(p1))))))'
Support contains 4 out of 659 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 659/659 places, 1172/1172 transitions.
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 633 transition count 1172
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 34 place count 625 transition count 1156
Iterating global reduction 1 with 8 rules applied. Total rules applied 42 place count 625 transition count 1156
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 45 place count 625 transition count 1153
Applied a total of 45 rules in 23 ms. Remains 625 /659 variables (removed 34) and now considering 1153/1172 (removed 19) transitions.
[2023-03-08 08:51:28] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
[2023-03-08 08:51:28] [INFO ] Invariant cache hit.
[2023-03-08 08:51:28] [INFO ] Implicit Places using invariants in 97 ms returned []
[2023-03-08 08:51:28] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
[2023-03-08 08:51:28] [INFO ] Invariant cache hit.
[2023-03-08 08:51:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:51:28] [INFO ] Implicit Places using invariants and state equation in 305 ms returned []
Implicit Place search using SMT with State Equation took 404 ms to find 0 implicit places.
[2023-03-08 08:51:28] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
[2023-03-08 08:51:28] [INFO ] Invariant cache hit.
[2023-03-08 08:51:29] [INFO ] Dead Transitions using invariants and state equation in 403 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 625/659 places, 1153/1172 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 832 ms. Remains : 625/659 places, 1153/1172 transitions.
Stuttering acceptance computed with spot in 200 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DLCflexbar-PT-7a-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 3}]], initial=4, aps=[p1:(OR (EQ s210 0) (EQ s624 0)), p0:(AND (EQ s580 1) (EQ s623 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA DLCflexbar-PT-7a-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-LTLFireability-06 finished in 1058 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 659 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 659/659 places, 1172/1172 transitions.
Graph (trivial) has 1168 edges and 659 vertex of which 629 / 659 are part of one of the 119 SCC in 4 ms
Free SCC test removed 510 places
Ensure Unique test removed 1049 transitions
Reduce isomorphic transitions removed 1049 transitions.
Graph (complete) has 269 edges and 149 vertex of which 122 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.1 ms
Discarding 27 places :
Also discarding 0 output transitions
Discarding 117 places :
Symmetric choice reduction at 0 with 117 rule applications. Total rules 119 place count 5 transition count 6
Iterating global reduction 0 with 117 rules applied. Total rules applied 236 place count 5 transition count 6
Applied a total of 236 rules in 11 ms. Remains 5 /659 variables (removed 654) and now considering 6/1172 (removed 1166) transitions.
[2023-03-08 08:51:29] [INFO ] Flow matrix only has 4 transitions (discarded 2 similar events)
// Phase 1: matrix 4 rows 5 cols
[2023-03-08 08:51:29] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-08 08:51:29] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-08 08:51:29] [INFO ] Flow matrix only has 4 transitions (discarded 2 similar events)
[2023-03-08 08:51:29] [INFO ] Invariant cache hit.
[2023-03-08 08:51:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:51:29] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-03-08 08:51:29] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 08:51:29] [INFO ] Flow matrix only has 4 transitions (discarded 2 similar events)
[2023-03-08 08:51:29] [INFO ] Invariant cache hit.
[2023-03-08 08:51:29] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5/659 places, 6/1172 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 87 ms. Remains : 5/659 places, 6/1172 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : DLCflexbar-PT-7a-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s2 1) (EQ s4 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA DLCflexbar-PT-7a-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-LTLFireability-08 finished in 131 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 659 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 659/659 places, 1172/1172 transitions.
Graph (trivial) has 1169 edges and 659 vertex of which 629 / 659 are part of one of the 119 SCC in 3 ms
Free SCC test removed 510 places
Ensure Unique test removed 1050 transitions
Reduce isomorphic transitions removed 1050 transitions.
Graph (complete) has 268 edges and 149 vertex of which 122 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.0 ms
Discarding 27 places :
Also discarding 0 output transitions
Discarding 117 places :
Symmetric choice reduction at 0 with 117 rule applications. Total rules 119 place count 5 transition count 5
Iterating global reduction 0 with 117 rules applied. Total rules applied 236 place count 5 transition count 5
Applied a total of 236 rules in 9 ms. Remains 5 /659 variables (removed 654) and now considering 5/1172 (removed 1167) transitions.
[2023-03-08 08:51:29] [INFO ] Flow matrix only has 4 transitions (discarded 1 similar events)
// Phase 1: matrix 4 rows 5 cols
[2023-03-08 08:51:29] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-08 08:51:29] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-08 08:51:29] [INFO ] Flow matrix only has 4 transitions (discarded 1 similar events)
[2023-03-08 08:51:29] [INFO ] Invariant cache hit.
[2023-03-08 08:51:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:51:29] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-03-08 08:51:29] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 08:51:29] [INFO ] Flow matrix only has 4 transitions (discarded 1 similar events)
[2023-03-08 08:51:29] [INFO ] Invariant cache hit.
[2023-03-08 08:51:29] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5/659 places, 5/1172 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 84 ms. Remains : 5/659 places, 5/1172 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : DLCflexbar-PT-7a-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s2 1) (EQ s4 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-7a-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-LTLFireability-09 finished in 140 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 659 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 659/659 places, 1172/1172 transitions.
Graph (trivial) has 1168 edges and 659 vertex of which 629 / 659 are part of one of the 119 SCC in 3 ms
Free SCC test removed 510 places
Ensure Unique test removed 1049 transitions
Reduce isomorphic transitions removed 1049 transitions.
Graph (complete) has 269 edges and 149 vertex of which 122 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.1 ms
Discarding 27 places :
Also discarding 0 output transitions
Discarding 117 places :
Symmetric choice reduction at 0 with 117 rule applications. Total rules 119 place count 5 transition count 6
Iterating global reduction 0 with 117 rules applied. Total rules applied 236 place count 5 transition count 6
Applied a total of 236 rules in 11 ms. Remains 5 /659 variables (removed 654) and now considering 6/1172 (removed 1166) transitions.
[2023-03-08 08:51:29] [INFO ] Flow matrix only has 4 transitions (discarded 2 similar events)
// Phase 1: matrix 4 rows 5 cols
[2023-03-08 08:51:29] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-08 08:51:29] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-08 08:51:29] [INFO ] Flow matrix only has 4 transitions (discarded 2 similar events)
[2023-03-08 08:51:29] [INFO ] Invariant cache hit.
[2023-03-08 08:51:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:51:29] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2023-03-08 08:51:29] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 08:51:29] [INFO ] Flow matrix only has 4 transitions (discarded 2 similar events)
[2023-03-08 08:51:29] [INFO ] Invariant cache hit.
[2023-03-08 08:51:29] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5/659 places, 6/1172 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 86 ms. Remains : 5/659 places, 6/1172 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : DLCflexbar-PT-7a-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s2 1) (EQ s4 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-7a-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-LTLFireability-10 finished in 143 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)&&F(p1)))'
Support contains 4 out of 659 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 659/659 places, 1172/1172 transitions.
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 633 transition count 1172
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 32 place count 627 transition count 1160
Iterating global reduction 1 with 6 rules applied. Total rules applied 38 place count 627 transition count 1160
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 40 place count 627 transition count 1158
Applied a total of 40 rules in 26 ms. Remains 627 /659 variables (removed 32) and now considering 1158/1172 (removed 14) transitions.
[2023-03-08 08:51:30] [INFO ] Flow matrix only has 901 transitions (discarded 257 similar events)
// Phase 1: matrix 901 rows 627 cols
[2023-03-08 08:51:30] [INFO ] Computed 121 place invariants in 6 ms
[2023-03-08 08:51:30] [INFO ] Implicit Places using invariants in 97 ms returned []
[2023-03-08 08:51:30] [INFO ] Flow matrix only has 901 transitions (discarded 257 similar events)
[2023-03-08 08:51:30] [INFO ] Invariant cache hit.
[2023-03-08 08:51:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:51:30] [INFO ] Implicit Places using invariants and state equation in 296 ms returned []
Implicit Place search using SMT with State Equation took 394 ms to find 0 implicit places.
[2023-03-08 08:51:30] [INFO ] Flow matrix only has 901 transitions (discarded 257 similar events)
[2023-03-08 08:51:30] [INFO ] Invariant cache hit.
[2023-03-08 08:51:30] [INFO ] Dead Transitions using invariants and state equation in 391 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 627/659 places, 1158/1172 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 812 ms. Remains : 627/659 places, 1158/1172 transitions.
Stuttering acceptance computed with spot in 146 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Running random walk in product with property : DLCflexbar-PT-7a-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (EQ s608 1) (EQ s626 1)), p0:(AND (EQ s71 1) (EQ s625 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-7a-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-LTLFireability-12 finished in 979 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(G((X(F(p1))||p0)))||(X(!p2) U ((!p2&&X(!p2))||X(G(!p2)))))))'
Support contains 6 out of 659 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 659/659 places, 1172/1172 transitions.
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 634 transition count 1172
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 32 place count 627 transition count 1158
Iterating global reduction 1 with 7 rules applied. Total rules applied 39 place count 627 transition count 1158
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 41 place count 627 transition count 1156
Applied a total of 41 rules in 23 ms. Remains 627 /659 variables (removed 32) and now considering 1156/1172 (removed 16) transitions.
[2023-03-08 08:51:31] [INFO ] Flow matrix only has 900 transitions (discarded 256 similar events)
// Phase 1: matrix 900 rows 627 cols
[2023-03-08 08:51:31] [INFO ] Computed 122 place invariants in 4 ms
[2023-03-08 08:51:31] [INFO ] Implicit Places using invariants in 102 ms returned []
[2023-03-08 08:51:31] [INFO ] Flow matrix only has 900 transitions (discarded 256 similar events)
[2023-03-08 08:51:31] [INFO ] Invariant cache hit.
[2023-03-08 08:51:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:51:31] [INFO ] Implicit Places using invariants and state equation in 303 ms returned []
Implicit Place search using SMT with State Equation took 408 ms to find 0 implicit places.
[2023-03-08 08:51:31] [INFO ] Flow matrix only has 900 transitions (discarded 256 similar events)
[2023-03-08 08:51:31] [INFO ] Invariant cache hit.
[2023-03-08 08:51:31] [INFO ] Dead Transitions using invariants and state equation in 373 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 627/659 places, 1156/1172 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 805 ms. Remains : 627/659 places, 1156/1172 transitions.
Stuttering acceptance computed with spot in 283 ms :[(AND p2 (NOT p0) (NOT p1)), (AND p2 (NOT p0) (NOT p1)), (AND p2 (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND p2 (NOT p0) (NOT p1))]
Running random walk in product with property : DLCflexbar-PT-7a-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND p0 p2 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=true, acceptance={} source=1 dest: 2}], [{ cond=p2, acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 0}]], initial=5, aps=[p2:(AND (EQ s558 1) (EQ s624 1)), p0:(OR (EQ s17 0) (EQ s625 0)), p1:(OR (EQ s46 0) (EQ s626 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 10898 steps with 33 reset in 131 ms.
FORMULA DLCflexbar-PT-7a-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-LTLFireability-13 finished in 1249 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 659 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 659/659 places, 1172/1172 transitions.
Graph (trivial) has 1165 edges and 659 vertex of which 625 / 659 are part of one of the 119 SCC in 2 ms
Free SCC test removed 506 places
Ensure Unique test removed 1041 transitions
Reduce isomorphic transitions removed 1041 transitions.
Graph (complete) has 277 edges and 153 vertex of which 127 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.1 ms
Discarding 26 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 127 transition count 130
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 126 transition count 130
Discarding 116 places :
Symmetric choice reduction at 2 with 116 rule applications. Total rules 120 place count 10 transition count 14
Iterating global reduction 2 with 116 rules applied. Total rules applied 236 place count 10 transition count 14
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 237 place count 10 transition count 13
Applied a total of 237 rules in 11 ms. Remains 10 /659 variables (removed 649) and now considering 13/1172 (removed 1159) transitions.
[2023-03-08 08:51:32] [INFO ] Flow matrix only has 9 transitions (discarded 4 similar events)
// Phase 1: matrix 9 rows 10 cols
[2023-03-08 08:51:32] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-08 08:51:32] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-08 08:51:32] [INFO ] Flow matrix only has 9 transitions (discarded 4 similar events)
[2023-03-08 08:51:32] [INFO ] Invariant cache hit.
[2023-03-08 08:51:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:51:32] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2023-03-08 08:51:32] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 08:51:32] [INFO ] Flow matrix only has 9 transitions (discarded 4 similar events)
[2023-03-08 08:51:32] [INFO ] Invariant cache hit.
[2023-03-08 08:51:32] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 10/659 places, 13/1172 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 100 ms. Remains : 10/659 places, 13/1172 transitions.
Stuttering acceptance computed with spot in 105 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DLCflexbar-PT-7a-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s3 0) (EQ s8 0)), p1:(OR (NEQ s6 1) (NEQ s9 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 6 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-7a-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-LTLFireability-14 finished in 232 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||F(G(p1))))'
Support contains 4 out of 659 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 659/659 places, 1172/1172 transitions.
Graph (trivial) has 1157 edges and 659 vertex of which 621 / 659 are part of one of the 120 SCC in 3 ms
Free SCC test removed 501 places
Ensure Unique test removed 1028 transitions
Reduce isomorphic transitions removed 1028 transitions.
Graph (complete) has 290 edges and 158 vertex of which 132 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.2 ms
Discarding 26 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 132 transition count 142
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 130 transition count 141
Discarding 117 places :
Symmetric choice reduction at 2 with 117 rule applications. Total rules 124 place count 13 transition count 23
Iterating global reduction 2 with 117 rules applied. Total rules applied 241 place count 13 transition count 23
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 243 place count 13 transition count 21
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 244 place count 13 transition count 21
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 245 place count 12 transition count 20
Iterating global reduction 2 with 1 rules applied. Total rules applied 246 place count 12 transition count 20
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 247 place count 12 transition count 19
Applied a total of 247 rules in 16 ms. Remains 12 /659 variables (removed 647) and now considering 19/1172 (removed 1153) transitions.
[2023-03-08 08:51:32] [INFO ] Flow matrix only has 12 transitions (discarded 7 similar events)
// Phase 1: matrix 12 rows 12 cols
[2023-03-08 08:51:32] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-08 08:51:32] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-08 08:51:32] [INFO ] Flow matrix only has 12 transitions (discarded 7 similar events)
[2023-03-08 08:51:32] [INFO ] Invariant cache hit.
[2023-03-08 08:51:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 08:51:32] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2023-03-08 08:51:32] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 08:51:32] [INFO ] Flow matrix only has 12 transitions (discarded 7 similar events)
[2023-03-08 08:51:32] [INFO ] Invariant cache hit.
[2023-03-08 08:51:32] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 12/659 places, 19/1172 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 103 ms. Remains : 12/659 places, 19/1172 transitions.
Stuttering acceptance computed with spot in 86 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : DLCflexbar-PT-7a-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s8 1) (EQ s11 1)), p1:(OR (EQ s4 0) (EQ s10 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-7a-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-LTLFireability-15 finished in 209 ms.
All properties solved by simple procedures.
Total runtime 44045 ms.
ITS solved all properties within timeout

BK_STOP 1678265493636

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML

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="DLCflexbar-PT-7a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="lolaxred"
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 2-5348"
echo " Executing tool lolaxred"
echo " Input is DLCflexbar-PT-7a, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r103-tall-167814478500588"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-7a.tgz
mv DLCflexbar-PT-7a execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;