About the Execution of ITS-Tools for DLCflexbar-PT-7a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 726.436 | 75126.00 | 93494.00 | 427.80 | FFFFFFFFFFFFTFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r064-tall-162038396900245.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-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 DLCflexbar-PT-7a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038396900245
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.6M
-rw-r--r-- 1 mcc users 17K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 157K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 85K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 28 15:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 15:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 15:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 04:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 04:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 22 14:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 22 14:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 6.2M May 5 16:51 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-00
FORMULA_NAME DLCflexbar-PT-7a-01
FORMULA_NAME DLCflexbar-PT-7a-02
FORMULA_NAME DLCflexbar-PT-7a-03
FORMULA_NAME DLCflexbar-PT-7a-04
FORMULA_NAME DLCflexbar-PT-7a-05
FORMULA_NAME DLCflexbar-PT-7a-06
FORMULA_NAME DLCflexbar-PT-7a-07
FORMULA_NAME DLCflexbar-PT-7a-08
FORMULA_NAME DLCflexbar-PT-7a-09
FORMULA_NAME DLCflexbar-PT-7a-10
FORMULA_NAME DLCflexbar-PT-7a-11
FORMULA_NAME DLCflexbar-PT-7a-12
FORMULA_NAME DLCflexbar-PT-7a-13
FORMULA_NAME DLCflexbar-PT-7a-14
FORMULA_NAME DLCflexbar-PT-7a-15
=== Now, execution of the tool begins
BK_START 1620498712339
Running Version 0
[2021-05-08 18:31:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-08 18:31:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 18:31:54] [INFO ] Load time of PNML (sax parser for PT used): 529 ms
[2021-05-08 18:31:54] [INFO ] Transformed 2913 places.
[2021-05-08 18:31:54] [INFO ] Transformed 23319 transitions.
[2021-05-08 18:31:54] [INFO ] Found NUPN structural information;
[2021-05-08 18:31:54] [INFO ] Parsed PT model containing 2913 places and 23319 transitions in 649 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
[2021-05-08 18:31:54] [INFO ] Initial state test concluded for 1 properties.
Ensure Unique test removed 2519 transitions
Reduce redundant transitions removed 2519 transitions.
FORMULA DLCflexbar-PT-7a-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 70 out of 2913 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2913/2913 places, 20800/20800 transitions.
Discarding 229 places :
Symmetric choice reduction at 0 with 229 rule applications. Total rules 229 place count 2684 transition count 16970
Iterating global reduction 0 with 229 rules applied. Total rules applied 458 place count 2684 transition count 16970
Ensure Unique test removed 106 transitions
Reduce isomorphic transitions removed 106 transitions.
Iterating post reduction 0 with 106 rules applied. Total rules applied 564 place count 2684 transition count 16864
Drop transitions removed 5638 transitions
Redundant transition composition rules discarded 5638 transitions
Iterating global reduction 1 with 5638 rules applied. Total rules applied 6202 place count 2684 transition count 11226
Applied a total of 6202 rules in 2128 ms. Remains 2684 /2913 variables (removed 229) and now considering 11226/20800 (removed 9574) transitions.
[2021-05-08 18:31:56] [INFO ] Flow matrix only has 911 transitions (discarded 10315 similar events)
// Phase 1: matrix 911 rows 2684 cols
[2021-05-08 18:31:56] [INFO ] Computed 2171 place invariants in 29 ms
[2021-05-08 18:32:28] [INFO ] Performed 2637/2684 implicitness test of which 1970 returned IMPLICIT in 30 seconds.
[2021-05-08 18:32:28] [INFO ] Implicit Places using invariants in 31917 ms returned [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, 758, 759, 760, 761, 762, 763, 764, 765, 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, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 824, 825, 826, 827, 828, 829, 830, 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, 870, 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, 923, 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, 957, 958, 959, 960, 961, 962, 963, 964, 965, 966, 967, 968, 969, 970, 971, 972, 973, 974, 975, 976, 977, 978, 979, 980, 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, 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, 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, 1134, 1135, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1154, 1155, 1156, 1157, 1158, 1160, 1161, 1162, 1163, 1164, 1165, 1166, 1167, 1168, 1169, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1178, 1179, 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, 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, 1297, 1298, 1299, 1300, 1302, 1303, 1304, 1305, 1306, 1307, 1308, 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, 1357, 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, 1398, 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, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1577, 1578, 1580, 1581, 1582, 1583, 1584, 1585, 1586, 1587, 1588, 1589, 1590, 1591, 1592, 1593, 1594, 1595, 1596, 1597, 1598, 1599, 1600, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1610, 1611, 1612, 1613, 1614, 1615, 1616, 1617, 1618, 1619, 1620, 1621, 1622, 1623, 1624, 1625, 1626, 1627, 1628, 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, 1663, 1664, 1665, 1666, 1667, 1668, 1669, 1670, 1671, 1672, 1673, 1674, 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, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 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, 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, 1922, 1923, 1925, 1926, 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, 1959, 1960, 1961, 1962, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 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, 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, 2121, 2122, 2123, 2124, 2125, 2126, 2127, 2128, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2138, 2139, 2140, 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, 2176, 2177, 2178, 2179, 2180, 2181, 2182, 2183, 2184, 2185, 2186, 2187, 2188, 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, 2262, 2263, 2264, 2265, 2266, 2267, 2268, 2269, 2270, 2272, 2273, 2274, 2275, 2276, 2277, 2278, 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, 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, 2340, 2341, 2342, 2343, 2344, 2345, 2346, 2347, 2348, 2349, 2350, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2358, 2359, 2360, 2361, 2362, 2363, 2364, 2365, 2366, 2367, 2368, 2369, 2370, 2371, 2372, 2373, 2374, 2376, 2377, 2378, 2379, 2380, 2381, 2382, 2383, 2384, 2385, 2386, 2387, 2388, 2389, 2390, 2391, 2392, 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, 2425, 2426, 2427, 2428, 2429, 2430, 2431, 2432, 2433, 2434, 2435, 2436, 2437, 2438, 2439, 2440, 2441, 2442, 2443, 2444, 2445, 2446, 2448, 2449, 2450, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2464, 2465, 2466, 2467, 2468, 2469, 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, 2498, 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, 2574, 2575, 2576, 2577, 2578, 2579, 2580, 2581, 2582, 2583, 2584, 2585, 2586, 2587, 2588, 2589, 2590, 2591, 2592, 2593, 2594, 2595, 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, 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, 2683]
Discarding 2015 places :
Ensure Unique test removed 9844 transitions
Reduce isomorphic transitions removed 9844 transitions.
Implicit Place search using SMT only with invariants took 32019 ms to find 2015 implicit places.
[2021-05-08 18:32:28] [INFO ] Flow matrix only has 911 transitions (discarded 471 similar events)
// Phase 1: matrix 911 rows 669 cols
[2021-05-08 18:32:28] [INFO ] Computed 156 place invariants in 4 ms
[2021-05-08 18:32:29] [INFO ] Dead Transitions using invariants and state equation in 508 ms returned []
Starting structural reductions, iteration 1 : 669/2913 places, 1382/20800 transitions.
Drop transitions removed 207 transitions
Redundant transition composition rules discarded 207 transitions
Iterating global reduction 0 with 207 rules applied. Total rules applied 207 place count 669 transition count 1175
Applied a total of 207 rules in 43 ms. Remains 669 /669 variables (removed 0) and now considering 1175/1382 (removed 207) transitions.
[2021-05-08 18:32:29] [INFO ] Flow matrix only has 911 transitions (discarded 264 similar events)
// Phase 1: matrix 911 rows 669 cols
[2021-05-08 18:32:29] [INFO ] Computed 156 place invariants in 3 ms
[2021-05-08 18:32:29] [INFO ] Implicit Places using invariants in 92 ms returned []
[2021-05-08 18:32:29] [INFO ] Flow matrix only has 911 transitions (discarded 264 similar events)
// Phase 1: matrix 911 rows 669 cols
[2021-05-08 18:32:29] [INFO ] Computed 156 place invariants in 3 ms
[2021-05-08 18:32:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 18:32:29] [INFO ] Implicit Places using invariants and state equation in 281 ms returned []
Implicit Place search using SMT with State Equation took 375 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 669/2913 places, 1175/20800 transitions.
[2021-05-08 18:32:30] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-08 18:32:30] [INFO ] Flatten gal took : 98 ms
FORMULA DLCflexbar-PT-7a-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-7a-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-08 18:32:30] [INFO ] Flatten gal took : 48 ms
[2021-05-08 18:32:30] [INFO ] Input system was already deterministic with 1175 transitions.
Finished random walk after 4841 steps, including 0 resets, run visited all 31 properties in 112 ms. (steps per millisecond=43 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0 U p1)||X(G(p2))))], workingDir=/home/mcc/execution]
Support contains 8 out of 669 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 669/669 places, 1175/1175 transitions.
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 636 transition count 1175
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 42 place count 627 transition count 1157
Iterating global reduction 1 with 9 rules applied. Total rules applied 51 place count 627 transition count 1157
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 55 place count 627 transition count 1153
Applied a total of 55 rules in 35 ms. Remains 627 /669 variables (removed 42) and now considering 1153/1175 (removed 22) transitions.
[2021-05-08 18:32:30] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
// Phase 1: matrix 898 rows 627 cols
[2021-05-08 18:32:30] [INFO ] Computed 123 place invariants in 2 ms
[2021-05-08 18:32:30] [INFO ] Implicit Places using invariants in 91 ms returned []
[2021-05-08 18:32:30] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
// Phase 1: matrix 898 rows 627 cols
[2021-05-08 18:32:30] [INFO ] Computed 123 place invariants in 3 ms
[2021-05-08 18:32:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 18:32:30] [INFO ] Implicit Places using invariants and state equation in 276 ms returned []
Implicit Place search using SMT with State Equation took 369 ms to find 0 implicit places.
[2021-05-08 18:32:30] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
// Phase 1: matrix 898 rows 627 cols
[2021-05-08 18:32:30] [INFO ] Computed 123 place invariants in 2 ms
[2021-05-08 18:32:31] [INFO ] Dead Transitions using invariants and state equation in 405 ms returned []
Finished structural reductions, in 1 iterations. Remains : 627/669 places, 1153/1175 transitions.
Stuttering acceptance computed with spot in 333 ms :[true, (NOT p1), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : DLCflexbar-PT-7a-00 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={} source=3 dest: 0}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(AND (EQ s581 1) (EQ s624 1)), p0:(AND (EQ s605 1) (EQ s625 1)), p2:(OR (AND (EQ s557 1) (EQ s623 1)) (AND (EQ s596 1) (EQ s626 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][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-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-00 finished in 1187 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0&&(p1||(p2 U p3))))))], workingDir=/home/mcc/execution]
Support contains 7 out of 669 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 669/669 places, 1175/1175 transitions.
Graph (trivial) has 1146 edges and 669 vertex of which 612 / 669 are part of one of the 118 SCC in 4 ms
Free SCC test removed 494 places
Ensure Unique test removed 1012 transitions
Reduce isomorphic transitions removed 1012 transitions.
Graph (complete) has 318 edges and 175 vertex of which 141 are kept as prefixes of interest. Removing 34 places using SCC suffix rule.4 ms
Discarding 34 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 141 transition count 161
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 139 transition count 159
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 11 place count 137 transition count 158
Discarding 115 places :
Symmetric choice reduction at 3 with 115 rule applications. Total rules 126 place count 22 transition count 42
Iterating global reduction 3 with 115 rules applied. Total rules applied 241 place count 22 transition count 42
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 243 place count 22 transition count 42
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 245 place count 22 transition count 40
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 247 place count 20 transition count 38
Iterating global reduction 4 with 2 rules applied. Total rules applied 249 place count 20 transition count 38
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 251 place count 20 transition count 36
Applied a total of 251 rules in 26 ms. Remains 20 /669 variables (removed 649) and now considering 36/1175 (removed 1139) transitions.
[2021-05-08 18:32:31] [INFO ] Flow matrix only has 24 transitions (discarded 12 similar events)
// Phase 1: matrix 24 rows 20 cols
[2021-05-08 18:32:31] [INFO ] Computed 8 place invariants in 2 ms
[2021-05-08 18:32:31] [INFO ] Implicit Places using invariants in 11 ms returned []
[2021-05-08 18:32:31] [INFO ] Flow matrix only has 24 transitions (discarded 12 similar events)
// Phase 1: matrix 24 rows 20 cols
[2021-05-08 18:32:31] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-08 18:32:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 18:32:31] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 32 ms to find 0 implicit places.
[2021-05-08 18:32:31] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-08 18:32:31] [INFO ] Flow matrix only has 24 transitions (discarded 12 similar events)
// Phase 1: matrix 24 rows 20 cols
[2021-05-08 18:32:31] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-08 18:32:31] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20/669 places, 36/1175 transitions.
Stuttering acceptance computed with spot in 83 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3)))]
Running random walk in product with property : DLCflexbar-PT-7a-01 automaton TGBA [mat=[[{ cond=(OR (AND (NOT p3) (NOT p1) (NOT p2)) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(OR (AND p3 p0) (AND p1 p0) (AND p0 p2)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p1) p0 p2), acceptance={0} source=0 dest: 1}], [{ cond=(OR (AND (NOT p3) (NOT p1) (NOT p2)) (AND (NOT p3) (NOT p0) (NOT p2))), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p3) p1 p0 (NOT p2)), acceptance={} source=1 dest: 0}, { cond=(OR (AND (NOT p3) (NOT p1) p2) (AND (NOT p3) (NOT p0) p2)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p3) p1 p0 p2), acceptance={} source=1 dest: 1}]], initial=0, aps=[p3:(EQ s2 1), p1:(AND (EQ s10 1) (EQ s17 1)), p2:(AND (EQ s6 1) (EQ s18 1)), p0:(OR (NEQ s15 1) (NEQ s19 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, 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-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-01 finished in 184 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)||X(G((p1&&X(p2))))))], workingDir=/home/mcc/execution]
Support contains 8 out of 669 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 669/669 places, 1175/1175 transitions.
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 636 transition count 1175
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 39 place count 630 transition count 1163
Iterating global reduction 1 with 6 rules applied. Total rules applied 45 place count 630 transition count 1163
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 47 place count 630 transition count 1161
Applied a total of 47 rules in 25 ms. Remains 630 /669 variables (removed 39) and now considering 1161/1175 (removed 14) transitions.
[2021-05-08 18:32:31] [INFO ] Flow matrix only has 903 transitions (discarded 258 similar events)
// Phase 1: matrix 903 rows 630 cols
[2021-05-08 18:32:31] [INFO ] Computed 123 place invariants in 3 ms
[2021-05-08 18:32:31] [INFO ] Implicit Places using invariants in 89 ms returned []
[2021-05-08 18:32:31] [INFO ] Flow matrix only has 903 transitions (discarded 258 similar events)
// Phase 1: matrix 903 rows 630 cols
[2021-05-08 18:32:31] [INFO ] Computed 123 place invariants in 3 ms
[2021-05-08 18:32:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 18:32:32] [INFO ] Implicit Places using invariants and state equation in 289 ms returned []
Implicit Place search using SMT with State Equation took 380 ms to find 0 implicit places.
[2021-05-08 18:32:32] [INFO ] Flow matrix only has 903 transitions (discarded 258 similar events)
// Phase 1: matrix 903 rows 630 cols
[2021-05-08 18:32:32] [INFO ] Computed 123 place invariants in 2 ms
[2021-05-08 18:32:32] [INFO ] Dead Transitions using invariants and state equation in 413 ms returned []
Finished structural reductions, in 1 iterations. Remains : 630/669 places, 1161/1175 transitions.
Stuttering acceptance computed with spot in 99 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p0)]
Running random walk in product with property : DLCflexbar-PT-7a-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) p1 p2), acceptance={} source=2 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s553 1) (EQ s626 1)), p1:(OR (NEQ s6 1) (NEQ s628 1)), p2:(AND (OR (NEQ s569 1) (NEQ s627 1)) (OR (NEQ s513 1) (NEQ s629 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA DLCflexbar-PT-7a-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-02 finished in 933 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(p0) U G((p1&&F(p2)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 669 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 669/669 places, 1175/1175 transitions.
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 634 transition count 1175
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 44 place count 625 transition count 1157
Iterating global reduction 1 with 9 rules applied. Total rules applied 53 place count 625 transition count 1157
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 57 place count 625 transition count 1153
Applied a total of 57 rules in 37 ms. Remains 625 /669 variables (removed 44) and now considering 1153/1175 (removed 22) transitions.
[2021-05-08 18:32:32] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
// Phase 1: matrix 898 rows 625 cols
[2021-05-08 18:32:32] [INFO ] Computed 121 place invariants in 2 ms
[2021-05-08 18:32:32] [INFO ] Implicit Places using invariants in 71 ms returned []
[2021-05-08 18:32:32] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
// Phase 1: matrix 898 rows 625 cols
[2021-05-08 18:32:32] [INFO ] Computed 121 place invariants in 3 ms
[2021-05-08 18:32:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 18:32:33] [INFO ] Implicit Places using invariants and state equation in 277 ms returned []
Implicit Place search using SMT with State Equation took 350 ms to find 0 implicit places.
[2021-05-08 18:32:33] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
// Phase 1: matrix 898 rows 625 cols
[2021-05-08 18:32:33] [INFO ] Computed 121 place invariants in 2 ms
[2021-05-08 18:32:33] [INFO ] Dead Transitions using invariants and state equation in 411 ms returned []
Finished structural reductions, in 1 iterations. Remains : 625/669 places, 1153/1175 transitions.
Stuttering acceptance computed with spot in 126 ms :[(OR (NOT p2) (NOT p1)), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p2), true, (AND (NOT p1) p0)]
Running random walk in product with property : DLCflexbar-PT-7a-03 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={} source=5 dest: 4}, { cond=(AND p1 p0), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(OR (NEQ s395 1) (NEQ s623 1)), p2:(OR (NEQ s613 1) (NEQ s624 1)), p0:(OR (EQ s395 0) (EQ s623 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], 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 0 ms.
FORMULA DLCflexbar-PT-7a-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-03 finished in 939 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0 U p1)||X(G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 669 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 669/669 places, 1175/1175 transitions.
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 634 transition count 1175
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 44 place count 625 transition count 1157
Iterating global reduction 1 with 9 rules applied. Total rules applied 53 place count 625 transition count 1157
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 57 place count 625 transition count 1153
Applied a total of 57 rules in 18 ms. Remains 625 /669 variables (removed 44) and now considering 1153/1175 (removed 22) transitions.
[2021-05-08 18:32:33] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
// Phase 1: matrix 898 rows 625 cols
[2021-05-08 18:32:33] [INFO ] Computed 121 place invariants in 2 ms
[2021-05-08 18:32:33] [INFO ] Implicit Places using invariants in 80 ms returned []
[2021-05-08 18:32:33] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
// Phase 1: matrix 898 rows 625 cols
[2021-05-08 18:32:33] [INFO ] Computed 121 place invariants in 2 ms
[2021-05-08 18:32:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 18:32:34] [INFO ] Implicit Places using invariants and state equation in 292 ms returned []
Implicit Place search using SMT with State Equation took 373 ms to find 0 implicit places.
[2021-05-08 18:32:34] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
// Phase 1: matrix 898 rows 625 cols
[2021-05-08 18:32:34] [INFO ] Computed 121 place invariants in 3 ms
[2021-05-08 18:32:34] [INFO ] Dead Transitions using invariants and state equation in 412 ms returned []
Finished structural reductions, in 1 iterations. Remains : 625/669 places, 1153/1175 transitions.
Stuttering acceptance computed with spot in 72 ms :[true, (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : DLCflexbar-PT-7a-04 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(AND (EQ s605 1) (EQ s623 1)), p0:(AND (EQ s265 1) (EQ s624 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, 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-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-04 finished in 897 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 669 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 669/669 places, 1175/1175 transitions.
Graph (trivial) has 1159 edges and 669 vertex of which 621 / 669 are part of one of the 119 SCC in 2 ms
Free SCC test removed 502 places
Ensure Unique test removed 1032 transitions
Reduce isomorphic transitions removed 1032 transitions.
Graph (complete) has 298 edges and 167 vertex of which 133 are kept as prefixes of interest. Removing 34 places using SCC suffix rule.1 ms
Discarding 34 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 142
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 140
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 10 place count 130 transition count 138
Discarding 115 places :
Symmetric choice reduction at 3 with 115 rule applications. Total rules 125 place count 15 transition count 23
Iterating global reduction 3 with 115 rules applied. Total rules applied 240 place count 15 transition count 23
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 241 place count 15 transition count 23
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 242 place count 15 transition count 22
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 243 place count 14 transition count 21
Iterating global reduction 4 with 1 rules applied. Total rules applied 244 place count 14 transition count 21
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 245 place count 14 transition count 20
Applied a total of 245 rules in 11 ms. Remains 14 /669 variables (removed 655) and now considering 20/1175 (removed 1155) transitions.
[2021-05-08 18:32:34] [INFO ] Flow matrix only has 14 transitions (discarded 6 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-08 18:32:34] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-08 18:32:34] [INFO ] Implicit Places using invariants in 7 ms returned []
[2021-05-08 18:32:34] [INFO ] Flow matrix only has 14 transitions (discarded 6 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-08 18:32:34] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-08 18:32:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 18:32:34] [INFO ] Implicit Places using invariants and state equation in 11 ms returned []
Implicit Place search using SMT with State Equation took 20 ms to find 0 implicit places.
[2021-05-08 18:32:34] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-08 18:32:34] [INFO ] Flow matrix only has 14 transitions (discarded 6 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-08 18:32:34] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-08 18:32:34] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Finished structural reductions, in 1 iterations. Remains : 14/669 places, 20/1175 transitions.
Stuttering acceptance computed with spot in 66 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DLCflexbar-PT-7a-05 automaton TGBA [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=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (EQ s2 1) (EQ s11 1)) (AND (EQ s4 1) (EQ s12 1))), p1:(OR (EQ s9 0) (EQ s13 0))], 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 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-7a-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-05 finished in 124 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 4 out of 669 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 669/669 places, 1175/1175 transitions.
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 634 transition count 1175
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 43 place count 626 transition count 1159
Iterating global reduction 1 with 8 rules applied. Total rules applied 51 place count 626 transition count 1159
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 55 place count 626 transition count 1155
Applied a total of 55 rules in 19 ms. Remains 626 /669 variables (removed 43) and now considering 1155/1175 (removed 20) transitions.
[2021-05-08 18:32:34] [INFO ] Flow matrix only has 899 transitions (discarded 256 similar events)
// Phase 1: matrix 899 rows 626 cols
[2021-05-08 18:32:34] [INFO ] Computed 121 place invariants in 4 ms
[2021-05-08 18:32:34] [INFO ] Implicit Places using invariants in 83 ms returned []
[2021-05-08 18:32:34] [INFO ] Flow matrix only has 899 transitions (discarded 256 similar events)
// Phase 1: matrix 899 rows 626 cols
[2021-05-08 18:32:34] [INFO ] Computed 121 place invariants in 3 ms
[2021-05-08 18:32:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 18:32:35] [INFO ] Implicit Places using invariants and state equation in 279 ms returned []
Implicit Place search using SMT with State Equation took 363 ms to find 0 implicit places.
[2021-05-08 18:32:35] [INFO ] Flow matrix only has 899 transitions (discarded 256 similar events)
// Phase 1: matrix 899 rows 626 cols
[2021-05-08 18:32:35] [INFO ] Computed 121 place invariants in 2 ms
[2021-05-08 18:32:35] [INFO ] Dead Transitions using invariants and state equation in 418 ms returned []
Finished structural reductions, in 1 iterations. Remains : 626/669 places, 1155/1175 transitions.
Stuttering acceptance computed with spot in 70 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DLCflexbar-PT-7a-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (AND (EQ s567 1) (EQ s624 1)) (AND (EQ s597 1) (EQ s625 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA DLCflexbar-PT-7a-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-06 finished in 883 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 669 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 669/669 places, 1175/1175 transitions.
Graph (trivial) has 1165 edges and 669 vertex of which 624 / 669 are part of one of the 118 SCC in 2 ms
Free SCC test removed 506 places
Ensure Unique test removed 1043 transitions
Reduce isomorphic transitions removed 1043 transitions.
Graph (complete) has 287 edges and 163 vertex of which 128 are kept as prefixes of interest. Removing 35 places using SCC suffix rule.1 ms
Discarding 35 places :
Also discarding 0 output transitions
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 5 place count 128 transition count 129
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 125 transition count 127
Discarding 116 places :
Symmetric choice reduction at 2 with 116 rule applications. Total rules 126 place count 9 transition count 11
Iterating global reduction 2 with 116 rules applied. Total rules applied 242 place count 9 transition count 11
Applied a total of 242 rules in 8 ms. Remains 9 /669 variables (removed 660) and now considering 11/1175 (removed 1164) transitions.
[2021-05-08 18:32:35] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 9 cols
[2021-05-08 18:32:35] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 18:32:35] [INFO ] Implicit Places using invariants in 7 ms returned []
[2021-05-08 18:32:35] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 9 cols
[2021-05-08 18:32:35] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-08 18:32:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 18:32:35] [INFO ] Implicit Places using invariants and state equation in 11 ms returned []
Implicit Place search using SMT with State Equation took 19 ms to find 0 implicit places.
[2021-05-08 18:32:35] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-08 18:32:35] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 9 cols
[2021-05-08 18:32:35] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-08 18:32:35] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 9/669 places, 11/1175 transitions.
Stuttering acceptance computed with spot in 22 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : DLCflexbar-PT-7a-07 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s5 1) (EQ s7 1)), p1:(AND (EQ s5 1) (EQ s7 1) (EQ s4 1) (EQ s8 1))], nbAcceptance=2, 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 1 ms.
FORMULA DLCflexbar-PT-7a-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-07 finished in 74 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0 U G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 669 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 669/669 places, 1175/1175 transitions.
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 634 transition count 1175
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 43 place count 626 transition count 1159
Iterating global reduction 1 with 8 rules applied. Total rules applied 51 place count 626 transition count 1159
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 55 place count 626 transition count 1155
Applied a total of 55 rules in 19 ms. Remains 626 /669 variables (removed 43) and now considering 1155/1175 (removed 20) transitions.
[2021-05-08 18:32:35] [INFO ] Flow matrix only has 899 transitions (discarded 256 similar events)
// Phase 1: matrix 899 rows 626 cols
[2021-05-08 18:32:35] [INFO ] Computed 121 place invariants in 3 ms
[2021-05-08 18:32:35] [INFO ] Implicit Places using invariants in 80 ms returned []
[2021-05-08 18:32:35] [INFO ] Flow matrix only has 899 transitions (discarded 256 similar events)
// Phase 1: matrix 899 rows 626 cols
[2021-05-08 18:32:35] [INFO ] Computed 121 place invariants in 2 ms
[2021-05-08 18:32:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 18:32:35] [INFO ] Implicit Places using invariants and state equation in 278 ms returned []
Implicit Place search using SMT with State Equation took 360 ms to find 0 implicit places.
[2021-05-08 18:32:35] [INFO ] Flow matrix only has 899 transitions (discarded 256 similar events)
// Phase 1: matrix 899 rows 626 cols
[2021-05-08 18:32:36] [INFO ] Computed 121 place invariants in 2 ms
[2021-05-08 18:32:36] [INFO ] Dead Transitions using invariants and state equation in 410 ms returned []
Finished structural reductions, in 1 iterations. Remains : 626/669 places, 1155/1175 transitions.
Stuttering acceptance computed with spot in 184 ms :[(NOT p1), (NOT p1), true, (NOT p1)]
Running random walk in product with property : DLCflexbar-PT-7a-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (NEQ s475 0) (NEQ s625 0)), p0:(AND (EQ s577 1) (EQ s624 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 70 steps with 0 reset in 3 ms.
FORMULA DLCflexbar-PT-7a-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-10 finished in 988 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)||X(F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 669 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 669/669 places, 1175/1175 transitions.
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 634 transition count 1175
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 44 place count 625 transition count 1157
Iterating global reduction 1 with 9 rules applied. Total rules applied 53 place count 625 transition count 1157
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 57 place count 625 transition count 1153
Applied a total of 57 rules in 19 ms. Remains 625 /669 variables (removed 44) and now considering 1153/1175 (removed 22) transitions.
[2021-05-08 18:32:36] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
// Phase 1: matrix 898 rows 625 cols
[2021-05-08 18:32:36] [INFO ] Computed 121 place invariants in 2 ms
[2021-05-08 18:32:36] [INFO ] Implicit Places using invariants in 70 ms returned []
[2021-05-08 18:32:36] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
// Phase 1: matrix 898 rows 625 cols
[2021-05-08 18:32:36] [INFO ] Computed 121 place invariants in 6 ms
[2021-05-08 18:32:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 18:32:36] [INFO ] Implicit Places using invariants and state equation in 282 ms returned []
Implicit Place search using SMT with State Equation took 355 ms to find 0 implicit places.
[2021-05-08 18:32:36] [INFO ] Flow matrix only has 898 transitions (discarded 255 similar events)
// Phase 1: matrix 898 rows 625 cols
[2021-05-08 18:32:36] [INFO ] Computed 121 place invariants in 1 ms
[2021-05-08 18:32:37] [INFO ] Dead Transitions using invariants and state equation in 411 ms returned []
Finished structural reductions, in 1 iterations. Remains : 625/669 places, 1153/1175 transitions.
Stuttering acceptance computed with spot in 43 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DLCflexbar-PT-7a-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s602 1) (EQ s624 1)), p1:(AND (EQ s588 1) (EQ s623 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA DLCflexbar-PT-7a-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-11 finished in 840 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X((X(G(p1))||p0)) U ((G(p2)&&X((X(G(p1))||p3)))||X(G((X(G(p1))||p4)))))))], workingDir=/home/mcc/execution]
Support contains 6 out of 669 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 669/669 places, 1175/1175 transitions.
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 635 transition count 1175
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 41 place count 628 transition count 1161
Iterating global reduction 1 with 7 rules applied. Total rules applied 48 place count 628 transition count 1161
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 51 place count 628 transition count 1158
Applied a total of 51 rules in 19 ms. Remains 628 /669 variables (removed 41) and now considering 1158/1175 (removed 17) transitions.
[2021-05-08 18:32:37] [INFO ] Flow matrix only has 901 transitions (discarded 257 similar events)
// Phase 1: matrix 901 rows 628 cols
[2021-05-08 18:32:37] [INFO ] Computed 122 place invariants in 1 ms
[2021-05-08 18:32:37] [INFO ] Implicit Places using invariants in 86 ms returned []
[2021-05-08 18:32:37] [INFO ] Flow matrix only has 901 transitions (discarded 257 similar events)
// Phase 1: matrix 901 rows 628 cols
[2021-05-08 18:32:37] [INFO ] Computed 122 place invariants in 1 ms
[2021-05-08 18:32:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 18:32:37] [INFO ] Implicit Places using invariants and state equation in 273 ms returned []
Implicit Place search using SMT with State Equation took 361 ms to find 0 implicit places.
[2021-05-08 18:32:37] [INFO ] Flow matrix only has 901 transitions (discarded 257 similar events)
// Phase 1: matrix 901 rows 628 cols
[2021-05-08 18:32:37] [INFO ] Computed 122 place invariants in 8 ms
[2021-05-08 18:32:38] [INFO ] Dead Transitions using invariants and state equation in 407 ms returned []
Finished structural reductions, in 1 iterations. Remains : 628/669 places, 1158/1175 transitions.
Stuttering acceptance computed with spot in 462 ms :[(OR (AND (NOT p1) (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p2) (NOT p4))), (AND (NOT p1) (NOT p2) (NOT p4)), (AND (NOT p1) (NOT p3) (NOT p4)), (AND (NOT p2) (NOT p4) (NOT p0) (NOT p1)), (AND (NOT p4) p2 (NOT p3) (NOT p0) (NOT p1)), (OR (AND (NOT p1) (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p2) (NOT p4))), (AND (NOT p4) (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p2) (NOT p4)), (OR (AND (NOT p1) (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p2) (NOT p4))), (AND (NOT p1) (NOT p3) (NOT p4)), (NOT p1), (AND (NOT p1) (NOT p2) (NOT p4)), (AND (NOT p4) (NOT p1)), (AND (NOT p1) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : DLCflexbar-PT-7a-13 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 5}], [{ cond=p2, acceptance={2} source=1 dest: 1}, { cond=p2, acceptance={} source=1 dest: 3}, { cond=(NOT p2), acceptance={0, 2} source=1 dest: 5}, { cond=(NOT p2), acceptance={} source=1 dest: 6}, { cond=(AND p2 (NOT p4)), acceptance={1, 2} source=1 dest: 7}, { cond=(AND (NOT p2) (NOT p4)), acceptance={0, 1, 2} source=1 dest: 8}], [{ cond=(AND p2 (NOT p3)), acceptance={} source=2 dest: 3}, { cond=(AND p2 (NOT p3)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=2 dest: 6}, { cond=(AND p2 (NOT p4) (NOT p3)), acceptance={1, 2} source=2 dest: 7}, { cond=(AND p2 p4 (NOT p3)), acceptance={2} source=2 dest: 7}, { cond=(AND (NOT p2) (NOT p4) (NOT p3)), acceptance={0, 1, 2} source=2 dest: 8}, { cond=(AND (NOT p2) p4 (NOT p3)), acceptance={0, 2} source=2 dest: 8}, { cond=(AND p2 (NOT p4) (NOT p3)), acceptance={0, 1, 2} source=2 dest: 9}, { cond=(AND p2 p4 (NOT p3)), acceptance={0, 2} source=2 dest: 9}], [{ cond=(AND (NOT p2) (NOT p4) (NOT p0)), acceptance={} source=3 dest: 10}, { cond=(AND p2 p4 (NOT p0)), acceptance={} source=3 dest: 11}, { cond=(AND (NOT p2) p4 (NOT p0)), acceptance={} source=3 dest: 12}, { cond=(AND p2 (NOT p4) (NOT p0)), acceptance={} source=3 dest: 13}], [{ cond=(AND p2 (NOT p4) (NOT p3) (NOT p0)), acceptance={} source=4 dest: 10}, { cond=(AND p2 p4 (NOT p3) (NOT p0)), acceptance={} source=4 dest: 12}], [{ cond=p2, acceptance={2} source=5 dest: 1}, { cond=p2, acceptance={0, 2} source=5 dest: 2}, { cond=p2, acceptance={} source=5 dest: 3}, { cond=p2, acceptance={} source=5 dest: 4}, { cond=(NOT p2), acceptance={0, 2} source=5 dest: 5}, { cond=(NOT p2), acceptance={} source=5 dest: 6}, { cond=(AND p2 (NOT p4)), acceptance={1, 2} source=5 dest: 7}, { cond=(AND (NOT p2) (NOT p4)), acceptance={0, 1, 2} source=5 dest: 8}, { cond=(AND p2 (NOT p4)), acceptance={0, 1, 2} source=5 dest: 9}], [{ cond=(AND (NOT p4) (NOT p0)), acceptance={} source=6 dest: 10}, { cond=(AND p4 (NOT p0)), acceptance={} source=6 dest: 12}], [{ cond=(AND p2 (NOT p1)), acceptance={2} source=7 dest: 1}, { cond=p2, acceptance={} source=7 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0, 2} source=7 dest: 5}, { cond=(NOT p2), acceptance={} source=7 dest: 6}, { cond=(AND p2 (NOT p4) (NOT p1)), acceptance={1, 2} source=7 dest: 7}, { cond=(AND p2 (NOT p4) p1), acceptance={1} source=7 dest: 7}, { cond=(AND p2 p4 p1), acceptance={} source=7 dest: 7}, { cond=(AND (NOT p2) (NOT p4) (NOT p1)), acceptance={0, 1, 2} source=7 dest: 8}, { cond=(AND (NOT p2) (NOT p4) p1), acceptance={0, 1} source=7 dest: 8}, { cond=(AND (NOT p2) p4 p1), acceptance={0} source=7 dest: 8}], [{ cond=(AND p2 (NOT p1)), acceptance={2} source=8 dest: 1}, { cond=(AND p2 (NOT p1)), acceptance={0, 2} source=8 dest: 2}, { cond=p2, acceptance={} source=8 dest: 3}, { cond=p2, acceptance={} source=8 dest: 4}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0, 2} source=8 dest: 5}, { cond=(NOT p2), acceptance={} source=8 dest: 6}, { cond=(AND p2 (NOT p4) (NOT p1)), acceptance={1, 2} source=8 dest: 7}, { cond=(AND p2 (NOT p4) p1), acceptance={1} source=8 dest: 7}, { cond=(AND p2 p4 p1), acceptance={} source=8 dest: 7}, { cond=(AND (NOT p2) (NOT p4) (NOT p1)), acceptance={0, 1, 2} source=8 dest: 8}, { cond=(AND (NOT p2) (NOT p4) p1), acceptance={0, 1} source=8 dest: 8}, { cond=(AND (NOT p2) p4 p1), acceptance={0} source=8 dest: 8}, { cond=(AND p2 (NOT p4) (NOT p1)), acceptance={0, 1, 2} source=8 dest: 9}, { cond=(AND p2 (NOT p4) p1), acceptance={0, 1} source=8 dest: 9}, { cond=(AND p2 p4 p1), acceptance={0} source=8 dest: 9}], [{ cond=(AND p2 (NOT p3)), acceptance={} source=9 dest: 3}, { cond=(AND p2 (NOT p3)), acceptance={} source=9 dest: 4}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=9 dest: 6}, { cond=(AND p2 (NOT p4) (NOT p3) (NOT p1)), acceptance={1, 2} source=9 dest: 7}, { cond=(AND p2 (NOT p4) (NOT p3) p1), acceptance={1} source=9 dest: 7}, { cond=(AND p2 p4 (NOT p3) (NOT p1)), acceptance={2} source=9 dest: 7}, { cond=(AND p2 p4 (NOT p3) p1), acceptance={} source=9 dest: 7}, { cond=(AND (NOT p2) (NOT p4) (NOT p3) (NOT p1)), acceptance={0, 1, 2} source=9 dest: 8}, { cond=(AND (NOT p2) (NOT p4) (NOT p3) p1), acceptance={0, 1} source=9 dest: 8}, { cond=(AND (NOT p2) p4 (NOT p3) (NOT p1)), acceptance={0, 2} source=9 dest: 8}, { cond=(AND (NOT p2) p4 (NOT p3) p1), acceptance={0} source=9 dest: 8}, { cond=(AND p2 (NOT p4) (NOT p3) (NOT p1)), acceptance={0, 1, 2} source=9 dest: 9}, { cond=(AND p2 (NOT p4) (NOT p3) p1), acceptance={0, 1} source=9 dest: 9}, { cond=(AND p2 p4 (NOT p3) (NOT p1)), acceptance={0, 2} source=9 dest: 9}, { cond=(AND p2 p4 (NOT p3) p1), acceptance={0} source=9 dest: 9}], [{ cond=p1, acceptance={} source=10 dest: 10}, { cond=(NOT p1), acceptance={} source=10 dest: 14}], [{ cond=(AND (NOT p2) (NOT p4)), acceptance={} source=11 dest: 10}, { cond=(AND p2 p4), acceptance={} source=11 dest: 11}, { cond=(AND (NOT p2) p4), acceptance={} source=11 dest: 12}, { cond=(AND p2 (NOT p4)), acceptance={} source=11 dest: 13}], [{ cond=(NOT p4), acceptance={} source=12 dest: 10}, { cond=p4, acceptance={} source=12 dest: 12}], [{ cond=(AND (NOT p2) p1), acceptance={} source=13 dest: 10}, { cond=(AND p2 p1), acceptance={} source=13 dest: 13}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=13 dest: 14}, { cond=(AND p2 (NOT p1)), acceptance={} source=13 dest: 15}], [{ cond=true, acceptance={0, 1, 2} source=14 dest: 14}], [{ cond=(NOT p2), acceptance={} source=15 dest: 14}, { cond=p2, acceptance={} source=15 dest: 15}]], initial=0, aps=[p2:(OR (NEQ s81 1) (NEQ s627 1)), p4:(OR (NEQ s618 1) (NEQ s626 1) (NEQ s590 1) (NEQ s625 1)), p3:(OR (NEQ s618 1) (NEQ s626 1) (NEQ s590 1) (NEQ s625 1)), p0:(OR (NEQ s618 1) (NEQ s626 1) (NEQ s590 1) (NEQ s625 1)), p1:(OR (NEQ s618 1) (NEQ s626 1) (NEQ s590 1) (NEQ s625 1))], nbAcceptance=3, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 28565 reset in 2075 ms.
Product exploration explored 100000 steps with 28569 reset in 1988 ms.
Graph (complete) has 1279 edges and 628 vertex of which 625 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Knowledge obtained : [p2, p4, p3, p0, p1]
Stuttering acceptance computed with spot in 459 ms :[(OR (AND (NOT p1) (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p2) (NOT p4))), (AND (NOT p1) (NOT p2) (NOT p4)), (AND (NOT p1) (NOT p3) (NOT p4)), (AND (NOT p2) (NOT p4) (NOT p0) (NOT p1)), (AND (NOT p4) p2 (NOT p3) (NOT p0) (NOT p1)), (OR (AND (NOT p1) (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p2) (NOT p4))), (AND (NOT p4) (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p2) (NOT p4)), (OR (AND (NOT p1) (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p2) (NOT p4))), (AND (NOT p1) (NOT p3) (NOT p4)), (NOT p1), (AND (NOT p1) (NOT p2) (NOT p4)), (AND (NOT p4) (NOT p1)), (AND (NOT p1) (NOT p2)), true, (NOT p2)]
Product exploration explored 100000 steps with 28613 reset in 1876 ms.
Product exploration explored 100000 steps with 28628 reset in 1920 ms.
Applying partial POR strategy [false, false, false, false, false, false, false, false, false, false, true, false, false, true, true, true]
Stuttering acceptance computed with spot in 526 ms :[(OR (AND (NOT p1) (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p2) (NOT p4))), (AND (NOT p1) (NOT p2) (NOT p4)), (AND (NOT p1) (NOT p3) (NOT p4)), (AND (NOT p2) (NOT p4) (NOT p0) (NOT p1)), (AND (NOT p4) p2 (NOT p3) (NOT p0) (NOT p1)), (OR (AND (NOT p1) (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p2) (NOT p4))), (AND (NOT p4) (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p2) (NOT p4)), (OR (AND (NOT p1) (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p2) (NOT p4))), (AND (NOT p1) (NOT p3) (NOT p4)), (NOT p1), (AND (NOT p1) (NOT p2) (NOT p4)), (AND (NOT p4) (NOT p1)), (AND (NOT p1) (NOT p2)), true, (NOT p2)]
Support contains 6 out of 628 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 628/628 places, 1158/1158 transitions.
Graph (trivial) has 1142 edges and 628 vertex of which 616 / 628 are part of one of the 119 SCC in 4 ms
Free SCC test removed 497 places
Ensure Unique test removed 1017 transitions
Reduce isomorphic transitions removed 1017 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 131 transition count 141
Discarding 115 places :
Symmetric choice reduction at 1 with 115 rule applications. Total rules 117 place count 16 transition count 26
Deduced a syphon composed of 1 places in 1 ms
Iterating global reduction 1 with 115 rules applied. Total rules applied 232 place count 16 transition count 26
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 232 rules in 10 ms. Remains 16 /628 variables (removed 612) and now considering 26/1158 (removed 1132) transitions.
[2021-05-08 18:32:48] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-08 18:32:48] [INFO ] Flow matrix only has 18 transitions (discarded 8 similar events)
// Phase 1: matrix 18 rows 16 cols
[2021-05-08 18:32:48] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-08 18:32:48] [INFO ] Dead Transitions using invariants and state equation in 20 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16/628 places, 26/1158 transitions.
Product exploration explored 100000 steps with 28576 reset in 1901 ms.
Product exploration explored 100000 steps with 28595 reset in 1922 ms.
[2021-05-08 18:32:51] [INFO ] Flatten gal took : 41 ms
[2021-05-08 18:32:52] [INFO ] Flatten gal took : 34 ms
[2021-05-08 18:32:52] [INFO ] Time to serialize gal into /tmp/LTL11266726146749378001.gal : 18 ms
[2021-05-08 18:32:52] [INFO ] Time to serialize properties into /tmp/LTL2567596490609865800.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL11266726146749378001.gal, -t, CGAL, -LTL, /tmp/LTL2567596490609865800.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL11266726146749378001.gal -t CGAL -LTL /tmp/LTL2567596490609865800.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((X(("((((p853!=1)||(p2622!=1))||(p819!=1))||(p1904!=1))")||(X(G("((((p853!=1)||(p2622!=1))||(p819!=1))||(p1904!=1))")))))U((X(G(("((((p853!=1)||(p2622!=1))||(p819!=1))||(p1904!=1))")||(X(G("((((p853!=1)||(p2622!=1))||(p819!=1))||(p1904!=1))"))))))||((G("((p113!=1)||(p2653!=1))"))&&(X(("((((p853!=1)||(p2622!=1))||(p819!=1))||(p1904!=1))")||(X(G("((((p853!=1)||(p2622!=1))||(p819!=1))||(p1904!=1))"))))))))))
Formula 0 simplified : !X(X("((((p853!=1)||(p2622!=1))||(p819!=1))||(p1904!=1))" | XG"((((p853!=1)||(p2622!=1))||(p819!=1))||(p1904!=1))") U (XG("((((p853!=1)||(p2622!=1))||(p819!=1))||(p1904!=1))" | XG"((((p853!=1)||(p2622!=1))||(p819!=1))||(p1904!=1))") | (X("((((p853!=1)||(p2622!=1))||(p819!=1))||(p1904!=1))" | XG"((((p853!=1)||(p2622!=1))||(p819!=1))||(p1904!=1))") & G"((p113!=1)||(p2653!=1))")))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
8 unique states visited
8 strongly connected components in search stack
9 transitions explored
8 items max in DFS search stack
1123 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,11.2949,325736,1,0,525,1.31857e+06,37,258,14895,2.17716e+06,1339
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA DLCflexbar-PT-7a-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property DLCflexbar-PT-7a-13 finished in 27803 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((G(p0) U X(G((p1||X(X(p2)))))) U p1)))], workingDir=/home/mcc/execution]
Support contains 6 out of 669 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 669/669 places, 1175/1175 transitions.
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 635 transition count 1175
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 42 place count 627 transition count 1159
Iterating global reduction 1 with 8 rules applied. Total rules applied 50 place count 627 transition count 1159
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 54 place count 627 transition count 1155
Applied a total of 54 rules in 49 ms. Remains 627 /669 variables (removed 42) and now considering 1155/1175 (removed 20) transitions.
[2021-05-08 18:33:05] [INFO ] Flow matrix only has 899 transitions (discarded 256 similar events)
// Phase 1: matrix 899 rows 627 cols
[2021-05-08 18:33:05] [INFO ] Computed 122 place invariants in 1 ms
[2021-05-08 18:33:05] [INFO ] Implicit Places using invariants in 86 ms returned []
[2021-05-08 18:33:05] [INFO ] Flow matrix only has 899 transitions (discarded 256 similar events)
// Phase 1: matrix 899 rows 627 cols
[2021-05-08 18:33:05] [INFO ] Computed 122 place invariants in 1 ms
[2021-05-08 18:33:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 18:33:05] [INFO ] Implicit Places using invariants and state equation in 280 ms returned []
Implicit Place search using SMT with State Equation took 368 ms to find 0 implicit places.
[2021-05-08 18:33:05] [INFO ] Flow matrix only has 899 transitions (discarded 256 similar events)
// Phase 1: matrix 899 rows 627 cols
[2021-05-08 18:33:05] [INFO ] Computed 122 place invariants in 2 ms
[2021-05-08 18:33:06] [INFO ] Dead Transitions using invariants and state equation in 399 ms returned []
Finished structural reductions, in 1 iterations. Remains : 627/669 places, 1155/1175 transitions.
Stuttering acceptance computed with spot in 356 ms :[(NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2), true, (AND (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0)]
Running random walk in product with property : DLCflexbar-PT-7a-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 8}], [{ cond=(NOT p0), acceptance={} source=4 dest: 2}, { cond=p0, acceptance={} source=4 dest: 3}, { cond=p0, acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 9}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=(NOT p2), acceptance={} source=6 dest: 7}], [{ cond=true, acceptance={0} source=7 dest: 7}], [{ cond=(NOT p0), acceptance={} source=8 dest: 6}, { cond=p0, acceptance={} source=8 dest: 10}], [{ cond=p0, acceptance={} source=9 dest: 11}, { cond=(NOT p0), acceptance={} source=9 dest: 12}, { cond=(AND (NOT p1) p0), acceptance={0} source=9 dest: 13}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=10 dest: 7}, { cond=(AND p0 (NOT p2)), acceptance={} source=10 dest: 14}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=11 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=11 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={} source=11 dest: 4}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=11 dest: 5}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=11 dest: 8}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=11 dest: 9}], [{ cond=(NOT p2), acceptance={} source=12 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=12 dest: 5}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=13 dest: 11}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=13 dest: 12}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=13 dest: 13}], [{ cond=(NOT p0), acceptance={} source=14 dest: 7}, { cond=p0, acceptance={} source=14 dest: 14}]], initial=0, aps=[p1:(AND (EQ s582 1) (EQ s625 1)), p0:(OR (NEQ s483 1) (NEQ s626 1)), p2:(AND (EQ s555 1) (EQ s624 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-7a-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-14 finished in 1195 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 669 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 669/669 places, 1175/1175 transitions.
Graph (trivial) has 1164 edges and 669 vertex of which 624 / 669 are part of one of the 119 SCC in 1 ms
Free SCC test removed 505 places
Ensure Unique test removed 1040 transitions
Reduce isomorphic transitions removed 1040 transitions.
Graph (complete) has 290 edges and 164 vertex of which 129 are kept as prefixes of interest. Removing 35 places using SCC suffix rule.1 ms
Discarding 35 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 129 transition count 134
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 128 transition count 131
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 10 place count 126 transition count 130
Discarding 116 places :
Symmetric choice reduction at 3 with 116 rule applications. Total rules 126 place count 10 transition count 14
Iterating global reduction 3 with 116 rules applied. Total rules applied 242 place count 10 transition count 14
Applied a total of 242 rules in 9 ms. Remains 10 /669 variables (removed 659) and now considering 14/1175 (removed 1161) transitions.
[2021-05-08 18:33:06] [INFO ] Flow matrix only has 9 transitions (discarded 5 similar events)
// Phase 1: matrix 9 rows 10 cols
[2021-05-08 18:33:06] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 18:33:06] [INFO ] Implicit Places using invariants in 17 ms returned []
[2021-05-08 18:33:06] [INFO ] Flow matrix only has 9 transitions (discarded 5 similar events)
// Phase 1: matrix 9 rows 10 cols
[2021-05-08 18:33:06] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 18:33:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 18:33:06] [INFO ] Implicit Places using invariants and state equation in 10 ms returned []
Implicit Place search using SMT with State Equation took 28 ms to find 0 implicit places.
[2021-05-08 18:33:06] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-08 18:33:06] [INFO ] Flow matrix only has 9 transitions (discarded 5 similar events)
// Phase 1: matrix 9 rows 10 cols
[2021-05-08 18:33:06] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 18:33:06] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Finished structural reductions, in 1 iterations. Remains : 10/669 places, 14/1175 transitions.
Stuttering acceptance computed with spot in 66 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DLCflexbar-PT-7a-15 automaton TGBA [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=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (NEQ s7 1) (NEQ s9 1)), p1:(OR (NEQ s4 1) (NEQ s8 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 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-7a-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-7a-15 finished in 126 ms.
All properties solved without resorting to model-checking.
BK_STOP 1620498787465
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DLCflexbar-PT-7a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
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 r064-tall-162038396900245"
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 '
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 ;