Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r072-tall-174860066800097.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=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 2-5832
Executing tool itstools
Input is DLCflexbar-PT-8a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r072-tall-174860066800097
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 9.2M
-rw-r--r-- 1 mcc users 9.2K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 104K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 150K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 8.7M May 29 14:32 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2023-12
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2023-13
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2023-14
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2023-15
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2025-00
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2025-01
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2025-02
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2025-03
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2025-04
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2025-05
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2025-06
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2025-07
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2025-08
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2025-09
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2025-10
FORMULA_NAME DLCflexbar-PT-8a-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748658184707

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCflexbar-PT-8a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-31 02:23:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-31 02:23:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-31 02:23:06] [INFO ] Load time of PNML (sax parser for PT used): 695 ms
[2025-05-31 02:23:06] [INFO ] Transformed 3971 places.
[2025-05-31 02:23:06] [INFO ] Transformed 32571 transitions.
[2025-05-31 02:23:06] [INFO ] Found NUPN structural information;
[2025-05-31 02:23:06] [INFO ] Parsed PT model containing 3971 places and 32571 transitions and 129321 arcs in 893 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 36 ms.
Ensure Unique test removed 3480 transitions
Reduce redundant transitions removed 3480 transitions.
Support contains 171 out of 3971 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3971/3971 places, 29091/29091 transitions.
Discarding 287 places :
Symmetric choice reduction at 0 with 287 rule applications. Total rules 287 place count 3684 transition count 23134
Iterating global reduction 0 with 287 rules applied. Total rules applied 574 place count 3684 transition count 23134
Ensure Unique test removed 133 transitions
Reduce isomorphic transitions removed 133 transitions.
Iterating post reduction 0 with 133 rules applied. Total rules applied 707 place count 3684 transition count 23001
Applied a total of 707 rules in 1720 ms. Remains 3684 /3971 variables (removed 287) and now considering 23001/29091 (removed 6090) transitions.
[2025-05-31 02:23:08] [INFO ] Flow matrix only has 1142 transitions (discarded 21859 similar events)
// Phase 1: matrix 1142 rows 3684 cols
[2025-05-31 02:23:09] [INFO ] Computed 3040 invariants in 47 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:23:41] [INFO ] Performed 1727/3684 implicitness test of which 890 returned IMPLICIT in 30 seconds.
[2025-05-31 02:24:11] [INFO ] Performed 2711/3684 implicitness test of which 1825 returned IMPLICIT in 60 seconds.
[2025-05-31 02:24:41] [INFO ] Performed 3626/3684 implicitness test of which 2703 returned IMPLICIT in 90 seconds.
[2025-05-31 02:24:43] [INFO ] Implicit Places using invariants in 94610 ms returned [794, 795, 796, 797, 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, 831, 832, 833, 834, 835, 836, 837, 838, 839, 840, 841, 843, 844, 845, 846, 847, 848, 849, 850, 851, 852, 853, 854, 855, 856, 857, 859, 860, 861, 862, 863, 865, 866, 867, 868, 869, 870, 871, 872, 873, 874, 875, 876, 877, 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, 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, 956, 957, 958, 959, 960, 961, 962, 964, 965, 966, 967, 968, 969, 970, 971, 972, 973, 974, 975, 976, 977, 978, 979, 981, 982, 983, 984, 985, 986, 987, 988, 989, 990, 991, 992, 993, 994, 996, 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, 1092, 1093, 1094, 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, 1122, 1123, 1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1133, 1134, 1135, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 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, 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, 1216, 1217, 1218, 1219, 1220, 1221, 1222, 1224, 1225, 1226, 1227, 1228, 1229, 1230, 1231, 1232, 1234, 1235, 1236, 1237, 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, 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, 1301, 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, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 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, 1371, 1372, 1373, 1374, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1390, 1391, 1392, 1393, 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, 1423, 1424, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1432, 1433, 1434, 1435, 1436, 1437, 1438, 1439, 1440, 1441, 1442, 1443, 1444, 1446, 1447, 1448, 1449, 1450, 1451, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1459, 1460, 1461, 1462, 1463, 1464, 1465, 1466, 1468, 1469, 1470, 1471, 1472, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1483, 1484, 1485, 1486, 1487, 1488, 1489, 1490, 1491, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1503, 1504, 1505, 1506, 1507, 1508, 1509, 1510, 1511, 1512, 1513, 1514, 1515, 1516, 1517, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1529, 1530, 1531, 1532, 1533, 1534, 1535, 1536, 1538, 1539, 1540, 1541, 1542, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1557, 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, 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, 1645, 1646, 1647, 1648, 1649, 1650, 1651, 1653, 1654, 1655, 1656, 1657, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1666, 1667, 1668, 1669, 1670, 1671, 1672, 1673, 1674, 1675, 1676, 1677, 1678, 1679, 1680, 1681, 1683, 1684, 1685, 1686, 1687, 1688, 1689, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1715, 1716, 1717, 1718, 1719, 1721, 1723, 1724, 1725, 1726, 1727, 1728, 1729, 1730, 1731, 1732, 1733, 1734, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1742, 1743, 1745, 1746, 1747, 1748, 1749, 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, 1787, 1788, 1789, 1790, 1791, 1792, 1794, 1795, 1796, 1797, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1810, 1812, 1813, 1815, 1816, 1817, 1818, 1819, 1820, 1821, 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, 1876, 1877, 1878, 1880, 1881, 1882, 1883, 1884, 1885, 1886, 1887, 1888, 1889, 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, 1920, 1921, 1922, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1932, 1934, 1935, 1936, 1937, 1938, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 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, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2028, 2029, 2030, 2031, 2032, 2033, 2034, 2035, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2046, 2047, 2048, 2049, 2050, 2051, 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, 2117, 2118, 2119, 2120, 2121, 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, 2150, 2151, 2152, 2154, 2155, 2156, 2157, 2158, 2159, 2160, 2161, 2162, 2163, 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, 2215, 2216, 2217, 2218, 2219, 2220, 2221, 2222, 2223, 2225, 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, 2256, 2257, 2258, 2259, 2261, 2262, 2263, 2264, 2265, 2266, 2267, 2268, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2277, 2278, 2279, 2281, 2282, 2283, 2284, 2285, 2286, 2287, 2288, 2290, 2291, 2292, 2294, 2295, 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, 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, 2368, 2369, 2370, 2371, 2372, 2373, 2374, 2375, 2376, 2377, 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, 2430, 2431, 2432, 2433, 2434, 2435, 2436, 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, 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, 2497, 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, 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, 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, 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, 2635, 2636, 2637, 2638, 2639, 2640, 2641, 2642, 2643, 2644, 2645, 2647, 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, 2684, 2685, 2686, 2687, 2688, 2689, 2690, 2691, 2692, 2693, 2694, 2695, 2697, 2698, 2699, 2700, 2701, 2702, 2703, 2705, 2706, 2707, 2708, 2709, 2710, 2711, 2712, 2713, 2714, 2715, 2716, 2717, 2718, 2719, 2720, 2721, 2722, 2723, 2724, 2725, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2733, 2734, 2735, 2736, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2746, 2747, 2748, 2749, 2750, 2751, 2752, 2753, 2754, 2755, 2756, 2757, 2758, 2759, 2760, 2761, 2762, 2763, 2764, 2765, 2766, 2767, 2768, 2769, 2770, 2771, 2772, 2773, 2774, 2775, 2776, 2777, 2778, 2779, 2780, 2783, 2784, 2785, 2786, 2787, 2788, 2789, 2790, 2791, 2792, 2793, 2794, 2795, 2796, 2797, 2798, 2799, 2800, 2801, 2802, 2803, 2804, 2805, 2806, 2807, 2808, 2809, 2810, 2811, 2812, 2813, 2814, 2815, 2816, 2817, 2818, 2819, 2820, 2821, 2822, 2823, 2824, 2825, 2826, 2827, 2828, 2829, 2830, 2831, 2832, 2833, 2834, 2835, 2836, 2837, 2838, 2839, 2840, 2841, 2842, 2843, 2844, 2845, 2846, 2847, 2848, 2849, 2850, 2852, 2853, 2854, 2855, 2856, 2857, 2858, 2859, 2860, 2861, 2862, 2863, 2864, 2865, 2866, 2867, 2868, 2869, 2870, 2871, 2872, 2873, 2874, 2876, 2877, 2878, 2879, 2880, 2881, 2882, 2883, 2884, 2885, 2886, 2887, 2888, 2889, 2890, 2891, 2892, 2893, 2894, 2895, 2896, 2897, 2898, 2899, 2900, 2901, 2902, 2903, 2904, 2905, 2906, 2907, 2908, 2909, 2910, 2911, 2912, 2913, 2914, 2915, 2916, 2917, 2918, 2919, 2921, 2922, 2923, 2924, 2925, 2927, 2928, 2929, 2930, 2931, 2932, 2933, 2935, 2937, 2938, 2939, 2940, 2941, 2942, 2943, 2944, 2945, 2946, 2947, 2948, 2949, 2950, 2951, 2952, 2953, 2954, 2956, 2957, 2958, 2959, 2960, 2961, 2962, 2963, 2964, 2965, 2966, 2967, 2968, 2969, 2970, 2971, 2972, 2973, 2974, 2975, 2976, 2977, 2978, 2979, 2980, 2981, 2982, 2983, 2984, 2985, 2986, 2987, 2988, 2989, 2990, 2991, 2992, 2993, 2994, 2995, 2996, 2997, 2998, 2999, 3000, 3001, 3002, 3003, 3004, 3006, 3007, 3008, 3009, 3010, 3011, 3013, 3014, 3016, 3017, 3018, 3019, 3020, 3021, 3022, 3023, 3024, 3025, 3026, 3027, 3028, 3029, 3030, 3031, 3032, 3033, 3034, 3035, 3036, 3037, 3038, 3039, 3040, 3041, 3042, 3043, 3044, 3045, 3046, 3047, 3048, 3049, 3050, 3051, 3052, 3053, 3054, 3055, 3056, 3057, 3058, 3059, 3060, 3061, 3062, 3063, 3064, 3065, 3066, 3068, 3069, 3070, 3071, 3072, 3073, 3074, 3075, 3076, 3077, 3078, 3079, 3080, 3081, 3082, 3083, 3084, 3085, 3086, 3087, 3088, 3089, 3090, 3092, 3093, 3094, 3095, 3096, 3097, 3098, 3099, 3100, 3101, 3102, 3103, 3104, 3107, 3108, 3109, 3110, 3111, 3112, 3113, 3114, 3116, 3117, 3118, 3119, 3120, 3121, 3122, 3123, 3124, 3125, 3126, 3127, 3128, 3129, 3130, 3131, 3132, 3133, 3134, 3135, 3136, 3137, 3138, 3139, 3140, 3141, 3142, 3143, 3144, 3145, 3146, 3147, 3148, 3149, 3150, 3151, 3152, 3153, 3154, 3155, 3156, 3157, 3158, 3159, 3160, 3161, 3162, 3163, 3164, 3165, 3166, 3167, 3168, 3169, 3170, 3171, 3172, 3173, 3174, 3175, 3176, 3177, 3178, 3179, 3180, 3181, 3182, 3183, 3184, 3185, 3186, 3187, 3189, 3190, 3192, 3194, 3195, 3196, 3197, 3198, 3199, 3200, 3201, 3202, 3203, 3204, 3205, 3206, 3207, 3208, 3209, 3210, 3211, 3212, 3213, 3214, 3215, 3216, 3217, 3218, 3219, 3220, 3221, 3222, 3223, 3224, 3225, 3226, 3228, 3229, 3230, 3231, 3232, 3233, 3234, 3235, 3236, 3237, 3238, 3239, 3241, 3242, 3243, 3244, 3245, 3246, 3247, 3248, 3249, 3250, 3251, 3252, 3253, 3254, 3255, 3256, 3257, 3258, 3259, 3260, 3261, 3262, 3263, 3264, 3265, 3267, 3268, 3269, 3270, 3271, 3272, 3273, 3274, 3275, 3276, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3285, 3286, 3287, 3288, 3289, 3290, 3292, 3293, 3294, 3295, 3296, 3297, 3298, 3299, 3300, 3301, 3302, 3303, 3304, 3305, 3306, 3307, 3308, 3309, 3310, 3311, 3312, 3313, 3314, 3315, 3316, 3317, 3318, 3319, 3320, 3321, 3322, 3323, 3324, 3325, 3326, 3327, 3328, 3329, 3330, 3331, 3332, 3333, 3334, 3335, 3336, 3337, 3338, 3339, 3340, 3341, 3344, 3345, 3346, 3348, 3349, 3350, 3351, 3352, 3353, 3354, 3355, 3356, 3357, 3358, 3359, 3361, 3362, 3363, 3364, 3365, 3366, 3367, 3368, 3369, 3370, 3371, 3372, 3373, 3374, 3375, 3376, 3377, 3378, 3379, 3380, 3381, 3382, 3383, 3384, 3385, 3386, 3387, 3388, 3389, 3390, 3391, 3392, 3393, 3394, 3395, 3396, 3397, 3398, 3399, 3400, 3401, 3402, 3403, 3404, 3405, 3406, 3407, 3408, 3409, 3410, 3411, 3412, 3413, 3414, 3415, 3416, 3417, 3418, 3419, 3420, 3421, 3422, 3423, 3424, 3425, 3426, 3427, 3428, 3429, 3430, 3431, 3432, 3433, 3434, 3435, 3436, 3437, 3438, 3439, 3440, 3441, 3442, 3443, 3444, 3445, 3446, 3447, 3448, 3449, 3450, 3451, 3452, 3453, 3454, 3455, 3456, 3457, 3458, 3459, 3460, 3461, 3462, 3463, 3464, 3465, 3467, 3469, 3470, 3471, 3472, 3473, 3474, 3475, 3476, 3477, 3478, 3479, 3480, 3481, 3482, 3483, 3484, 3485, 3486, 3487, 3488, 3489, 3490, 3491, 3492, 3493, 3494, 3495, 3496, 3497, 3498, 3499, 3500, 3501, 3502, 3503, 3504, 3505, 3506, 3507, 3508, 3509, 3510, 3512, 3513, 3514, 3515, 3516, 3517, 3518, 3519, 3520, 3521, 3522, 3523, 3524, 3525, 3526, 3527, 3528, 3529, 3530, 3531, 3532, 3533, 3534, 3535, 3537, 3539, 3540, 3541, 3542, 3543, 3544, 3545, 3546, 3547, 3548, 3549, 3550, 3551, 3552, 3553, 3554, 3555, 3556, 3557, 3558, 3559, 3560, 3561, 3562, 3563, 3564, 3565, 3566, 3567, 3568, 3569, 3570, 3571, 3572, 3573, 3574, 3576, 3578, 3579, 3580, 3581, 3582, 3583, 3584, 3585, 3586, 3587, 3588, 3589, 3590, 3592, 3593, 3594, 3595, 3596, 3597, 3598, 3599, 3600, 3601, 3602, 3603, 3604, 3605, 3606, 3607, 3608, 3609, 3610, 3611, 3612, 3613, 3614, 3615, 3616, 3617, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3627, 3628, 3629, 3631, 3632, 3633, 3634, 3635, 3636, 3637, 3638, 3639, 3640, 3641, 3642, 3643, 3644, 3645, 3646, 3647, 3648, 3649, 3650, 3651, 3652, 3653, 3654, 3655, 3656, 3657, 3658, 3659, 3660, 3661, 3662, 3663, 3664, 3665, 3666, 3667, 3668, 3669, 3670, 3671, 3672, 3673, 3674, 3675, 3676, 3677, 3678, 3679, 3680, 3681, 3682, 3683]
Discarding 2759 places :
Ensure Unique test removed 20547 transitions
Reduce isomorphic transitions removed 20547 transitions.
Implicit Place search using SMT only with invariants took 94863 ms to find 2759 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 925/3971 places, 2454/29091 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 980 transitions
Redundant transition composition rules discarded 980 transitions
Iterating global reduction 0 with 980 rules applied. Total rules applied 980 place count 925 transition count 1474
Applied a total of 980 rules in 77 ms. Remains 925 /925 variables (removed 0) and now considering 1474/2454 (removed 980) transitions.
[2025-05-31 02:24:43] [INFO ] Flow matrix only has 1142 transitions (discarded 332 similar events)
// Phase 1: matrix 1142 rows 925 cols
[2025-05-31 02:24:43] [INFO ] Computed 281 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:24:44] [INFO ] Implicit Places using invariants in 309 ms returned []
[2025-05-31 02:24:44] [INFO ] Flow matrix only has 1142 transitions (discarded 332 similar events)
[2025-05-31 02:24:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:24:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 02:24:44] [INFO ] Implicit Places using invariants and state equation in 471 ms returned []
Implicit Place search using SMT with State Equation took 784 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 925/3971 places, 1474/29091 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 97462 ms. Remains : 925/3971 places, 1474/29091 transitions.
Support contains 171 out of 925 places after structural reductions.
[2025-05-31 02:24:44] [INFO ] Flatten gal took : 120 ms
[2025-05-31 02:24:44] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA DLCflexbar-PT-8a-CTLCardinality-2025-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8a-CTLCardinality-2025-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-31 02:24:45] [INFO ] Flatten gal took : 61 ms
[2025-05-31 02:24:45] [INFO ] Input system was already deterministic with 1474 transitions.
Support contains 146 out of 925 places (down from 171) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 2460 ms. (16 steps per ms) remains 25/84 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 25/25 properties
[2025-05-31 02:24:46] [INFO ] Flow matrix only has 1142 transitions (discarded 332 similar events)
[2025-05-31 02:24:46] [INFO ] Invariant cache hit.
[2025-05-31 02:24:46] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/61 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp66 is UNSAT
At refinement iteration 1 (OVERLAPS) 44/105 variables, 61/61 constraints. Problems are: Problem set: 5 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/105 variables, 0/61 constraints. Problems are: Problem set: 5 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 820/925 variables, 220/281 constraints. Problems are: Problem set: 5 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/925 variables, 0/281 constraints. Problems are: Problem set: 5 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 1141/2066 variables, 925/1206 constraints. Problems are: Problem set: 5 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2066 variables, 0/1206 constraints. Problems are: Problem set: 5 solved, 20 unsolved
At refinement iteration 7 (OVERLAPS) 1/2067 variables, 1/1207 constraints. Problems are: Problem set: 5 solved, 20 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2067 variables, 0/1207 constraints. Problems are: Problem set: 5 solved, 20 unsolved
At refinement iteration 9 (OVERLAPS) 0/2067 variables, 0/1207 constraints. Problems are: Problem set: 5 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2067/2067 variables, and 1207 constraints, problems are : Problem set: 5 solved, 20 unsolved in 2911 ms.
Refiners :[Positive P Invariants (semi-flows): 281/281 constraints, State Equation: 925/925 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 20 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 20 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp61 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp73 is UNSAT
Problem AtomicPropp79 is UNSAT
Problem AtomicPropp81 is UNSAT
Problem AtomicPropp83 is UNSAT
After SMT solving in domain Int declared 66/2067 variables, and 41 constraints, problems are : Problem set: 25 solved, 0 unsolved in 130 ms.
Refiners :[Positive P Invariants (semi-flows): 41/281 constraints, State Equation: 0/925 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3111ms problems are : Problem set: 25 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 25 atomic propositions for a total of 13 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA DLCflexbar-PT-8a-CTLCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8a-CTLCardinality-2025-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-31 02:24:49] [INFO ] Flatten gal took : 45 ms
[2025-05-31 02:24:49] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DLCflexbar-PT-8a-CTLCardinality-2025-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-31 02:24:49] [INFO ] Flatten gal took : 42 ms
[2025-05-31 02:24:49] [INFO ] Input system was already deterministic with 1474 transitions.
Support contains 48 out of 925 places (down from 55) after GAL structural reductions.
Computed a total of 132 stabilizing places and 1 stable transitions
Graph (complete) has 1754 edges and 925 vertex of which 794 are kept as prefixes of interest. Removing 131 places using SCC suffix rule.10 ms
Starting structural reductions in LTL mode, iteration 0 : 925/925 places, 1474/1474 transitions.
Reduce places removed 130 places and 0 transitions.
Iterating post reduction 0 with 130 rules applied. Total rules applied 130 place count 795 transition count 1474
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 143 place count 782 transition count 1448
Iterating global reduction 1 with 13 rules applied. Total rules applied 156 place count 782 transition count 1448
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 163 place count 782 transition count 1441
Applied a total of 163 rules in 60 ms. Remains 782 /925 variables (removed 143) and now considering 1441/1474 (removed 33) transitions.
[2025-05-31 02:24:49] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
// Phase 1: matrix 1122 rows 782 cols
[2025-05-31 02:24:49] [INFO ] Computed 151 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:24:49] [INFO ] Implicit Places using invariants in 133 ms returned []
[2025-05-31 02:24:49] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:24:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:24:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 02:24:50] [INFO ] Implicit Places using invariants and state equation in 365 ms returned []
Implicit Place search using SMT with State Equation took 501 ms to find 0 implicit places.
Running 1440 sub problems to find dead transitions.
[2025-05-31 02:24:50] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:24:50] [INFO ] Invariant cache hit.
[2025-05-31 02:24:50] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 780/1904 variables, and 0 constraints, problems are : Problem set: 0 solved, 1440 unsolved in 30044 ms.
Refiners :[Positive P Invariants (semi-flows): 0/151 constraints, State Equation: 0/782 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1440/1440 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1440 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 780/1904 variables, and 0 constraints, problems are : Problem set: 0 solved, 1440 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 0/151 constraints, State Equation: 0/782 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1440 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60434ms problems are : Problem set: 0 solved, 1440 unsolved
Search for dead transitions found 0 dead transitions in 60442ms
Starting structural reductions in LTL mode, iteration 1 : 782/925 places, 1441/1474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61015 ms. Remains : 782/925 places, 1441/1474 transitions.
[2025-05-31 02:25:50] [INFO ] Flatten gal took : 30 ms
[2025-05-31 02:25:50] [INFO ] Flatten gal took : 28 ms
[2025-05-31 02:25:50] [INFO ] Input system was already deterministic with 1441 transitions.
[2025-05-31 02:25:50] [INFO ] Flatten gal took : 27 ms
[2025-05-31 02:25:50] [INFO ] Flatten gal took : 25 ms
[2025-05-31 02:25:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality10167880642322226788.gal : 13 ms
[2025-05-31 02:25:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality1172759432609821384.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10167880642322226788.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1172759432609821384.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.70372e+106,0.568309,12088,2,2194,5,8376,6,0,4248,5741,0


Converting to forward existential form...Done !
original formula: EX((p2007==1))
=> equivalent forward existential formula: [(EY(Init) * (p2007==1))] != FALSE
(forward)formula 0,1,0.90222,12088,1,0,7,8376,8,1,5182,5741,2
FORMULA DLCflexbar-PT-8a-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 925/925 places, 1474/1474 transitions.
Reduce places removed 129 places and 0 transitions.
Iterating post reduction 0 with 129 rules applied. Total rules applied 129 place count 796 transition count 1474
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 141 place count 784 transition count 1450
Iterating global reduction 1 with 12 rules applied. Total rules applied 153 place count 784 transition count 1450
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 160 place count 784 transition count 1443
Applied a total of 160 rules in 24 ms. Remains 784 /925 variables (removed 141) and now considering 1443/1474 (removed 31) transitions.
[2025-05-31 02:25:51] [INFO ] Flow matrix only has 1123 transitions (discarded 320 similar events)
// Phase 1: matrix 1123 rows 784 cols
[2025-05-31 02:25:51] [INFO ] Computed 152 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:25:51] [INFO ] Implicit Places using invariants in 122 ms returned []
[2025-05-31 02:25:51] [INFO ] Flow matrix only has 1123 transitions (discarded 320 similar events)
[2025-05-31 02:25:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:25:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 02:25:52] [INFO ] Implicit Places using invariants and state equation in 409 ms returned []
Implicit Place search using SMT with State Equation took 533 ms to find 0 implicit places.
Running 1442 sub problems to find dead transitions.
[2025-05-31 02:25:52] [INFO ] Flow matrix only has 1123 transitions (discarded 320 similar events)
[2025-05-31 02:25:52] [INFO ] Invariant cache hit.
[2025-05-31 02:25:52] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 781/1907 variables, and 0 constraints, problems are : Problem set: 0 solved, 1442 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/152 constraints, State Equation: 0/784 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1442/1442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 781/1907 variables, and 0 constraints, problems are : Problem set: 0 solved, 1442 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 0/152 constraints, State Equation: 0/784 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60332ms problems are : Problem set: 0 solved, 1442 unsolved
Search for dead transitions found 0 dead transitions in 60337ms
Starting structural reductions in LTL mode, iteration 1 : 784/925 places, 1443/1474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60899 ms. Remains : 784/925 places, 1443/1474 transitions.
[2025-05-31 02:26:52] [INFO ] Flatten gal took : 24 ms
[2025-05-31 02:26:52] [INFO ] Flatten gal took : 26 ms
[2025-05-31 02:26:52] [INFO ] Input system was already deterministic with 1443 transitions.
[2025-05-31 02:26:52] [INFO ] Flatten gal took : 22 ms
[2025-05-31 02:26:52] [INFO ] Flatten gal took : 22 ms
[2025-05-31 02:26:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality6036383260581395388.gal : 9 ms
[2025-05-31 02:26:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality14688673060924566246.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6036383260581395388.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14688673060924566246.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.24446e+106,0.560925,12140,2,2199,5,8397,6,0,4254,5751,0


Converting to forward existential form...Done !
original formula: AF((EF(EG((p1284!=1))) * EX(((p2547!=0)&&(p956!=1)))))
=> equivalent forward existential formula: [FwdG(Init,!((E(TRUE U EG((p1284!=1))) * EX(((p2547!=0)&&(p956!=1))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,4.7039,108780,1,0,7,575577,24,1,18580,13634,11
FORMULA DLCflexbar-PT-8a-CTLCardinality-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 925/925 places, 1474/1474 transitions.
Reduce places removed 130 places and 0 transitions.
Iterating post reduction 0 with 130 rules applied. Total rules applied 130 place count 795 transition count 1474
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 143 place count 782 transition count 1448
Iterating global reduction 1 with 13 rules applied. Total rules applied 156 place count 782 transition count 1448
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 163 place count 782 transition count 1441
Applied a total of 163 rules in 51 ms. Remains 782 /925 variables (removed 143) and now considering 1441/1474 (removed 33) transitions.
[2025-05-31 02:26:57] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
// Phase 1: matrix 1122 rows 782 cols
[2025-05-31 02:26:57] [INFO ] Computed 151 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:26:57] [INFO ] Implicit Places using invariants in 133 ms returned []
[2025-05-31 02:26:57] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:26:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:26:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 02:26:58] [INFO ] Implicit Places using invariants and state equation in 360 ms returned []
Implicit Place search using SMT with State Equation took 498 ms to find 0 implicit places.
Running 1440 sub problems to find dead transitions.
[2025-05-31 02:26:58] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:26:58] [INFO ] Invariant cache hit.
[2025-05-31 02:26:58] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 780/1904 variables, and 0 constraints, problems are : Problem set: 0 solved, 1440 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/151 constraints, State Equation: 0/782 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1440/1440 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1440 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 780/1904 variables, and 0 constraints, problems are : Problem set: 0 solved, 1440 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 0/151 constraints, State Equation: 0/782 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1440 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60287ms problems are : Problem set: 0 solved, 1440 unsolved
Search for dead transitions found 0 dead transitions in 60291ms
Starting structural reductions in LTL mode, iteration 1 : 782/925 places, 1441/1474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60846 ms. Remains : 782/925 places, 1441/1474 transitions.
[2025-05-31 02:27:58] [INFO ] Flatten gal took : 24 ms
[2025-05-31 02:27:58] [INFO ] Flatten gal took : 22 ms
[2025-05-31 02:27:58] [INFO ] Input system was already deterministic with 1441 transitions.
[2025-05-31 02:27:58] [INFO ] Flatten gal took : 22 ms
[2025-05-31 02:27:58] [INFO ] Flatten gal took : 21 ms
[2025-05-31 02:27:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality6802827105650873106.gal : 5 ms
[2025-05-31 02:27:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality13839865920261068449.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6802827105650873106.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13839865920261068449.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.70372e+106,0.554804,12132,2,2194,5,8376,6,0,4248,5741,0


Converting to forward existential form...Done !
original formula: AF(AG(((EX((p679==1)) + (p2501==0)) + (p329==1))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((EX((p679==1)) + (p2501==0)) + (p329==1)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,4.98305,112208,1,0,11,578964,20,4,19801,20506,14
FORMULA DLCflexbar-PT-8a-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 925/925 places, 1474/1474 transitions.
Reduce places removed 122 places and 0 transitions.
Iterating post reduction 0 with 122 rules applied. Total rules applied 122 place count 803 transition count 1474
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 134 place count 791 transition count 1450
Iterating global reduction 1 with 12 rules applied. Total rules applied 146 place count 791 transition count 1450
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 153 place count 791 transition count 1443
Applied a total of 153 rules in 25 ms. Remains 791 /925 variables (removed 134) and now considering 1443/1474 (removed 31) transitions.
[2025-05-31 02:28:03] [INFO ] Flow matrix only has 1123 transitions (discarded 320 similar events)
// Phase 1: matrix 1123 rows 791 cols
[2025-05-31 02:28:03] [INFO ] Computed 159 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:28:04] [INFO ] Implicit Places using invariants in 512 ms returned []
[2025-05-31 02:28:04] [INFO ] Flow matrix only has 1123 transitions (discarded 320 similar events)
[2025-05-31 02:28:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:28:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 02:28:04] [INFO ] Implicit Places using invariants and state equation in 375 ms returned []
Implicit Place search using SMT with State Equation took 912 ms to find 0 implicit places.
Running 1442 sub problems to find dead transitions.
[2025-05-31 02:28:04] [INFO ] Flow matrix only has 1123 transitions (discarded 320 similar events)
[2025-05-31 02:28:04] [INFO ] Invariant cache hit.
[2025-05-31 02:28:04] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 781/1914 variables, and 0 constraints, problems are : Problem set: 0 solved, 1442 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 0/159 constraints, State Equation: 0/791 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1442/1442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1442 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 781/1914 variables, and 0 constraints, problems are : Problem set: 0 solved, 1442 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/159 constraints, State Equation: 0/791 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1442 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60309ms problems are : Problem set: 0 solved, 1442 unsolved
Search for dead transitions found 0 dead transitions in 60311ms
Starting structural reductions in LTL mode, iteration 1 : 791/925 places, 1443/1474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61251 ms. Remains : 791/925 places, 1443/1474 transitions.
[2025-05-31 02:29:04] [INFO ] Flatten gal took : 24 ms
[2025-05-31 02:29:04] [INFO ] Flatten gal took : 21 ms
[2025-05-31 02:29:04] [INFO ] Input system was already deterministic with 1443 transitions.
[2025-05-31 02:29:04] [INFO ] Flatten gal took : 36 ms
[2025-05-31 02:29:04] [INFO ] Flatten gal took : 54 ms
[2025-05-31 02:29:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality14942858355901797916.gal : 5 ms
[2025-05-31 02:29:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality8151703337810440727.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14942858355901797916.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8151703337810440727.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.24446e+106,0.568407,12152,2,2213,5,8439,6,0,4261,5772,0


Converting to forward existential form...Done !
original formula: EF(((EG((p2226==1)) * (EX(AF((p3354==1))) + ((EX((p669==1)) * (p2625==1)) * ((p2440==1)&&(((p2243==0)||(p3480==1))||(p2970==0)))))) * ((A...209
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * (EG((p2226==1)) * (EX(!(EG(!((p3354==1))))) + ((EX((p669==1)) * (p2625==1)) * ((p2440==1)...625
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,4.64922,107624,1,0,8,583757,36,4,17408,16164,15
FORMULA DLCflexbar-PT-8a-CTLCardinality-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 925/925 places, 1474/1474 transitions.
Reduce places removed 128 places and 0 transitions.
Iterating post reduction 0 with 128 rules applied. Total rules applied 128 place count 797 transition count 1474
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 141 place count 784 transition count 1448
Iterating global reduction 1 with 13 rules applied. Total rules applied 154 place count 784 transition count 1448
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 161 place count 784 transition count 1441
Applied a total of 161 rules in 23 ms. Remains 784 /925 variables (removed 141) and now considering 1441/1474 (removed 33) transitions.
[2025-05-31 02:29:09] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
// Phase 1: matrix 1122 rows 784 cols
[2025-05-31 02:29:09] [INFO ] Computed 153 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:29:09] [INFO ] Implicit Places using invariants in 127 ms returned []
[2025-05-31 02:29:09] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:29:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:29:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 02:29:10] [INFO ] Implicit Places using invariants and state equation in 402 ms returned []
Implicit Place search using SMT with State Equation took 532 ms to find 0 implicit places.
Running 1440 sub problems to find dead transitions.
[2025-05-31 02:29:10] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:29:10] [INFO ] Invariant cache hit.
[2025-05-31 02:29:10] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 780/1906 variables, and 0 constraints, problems are : Problem set: 0 solved, 1440 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/153 constraints, State Equation: 0/784 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1440/1440 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1440 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 780/1906 variables, and 0 constraints, problems are : Problem set: 0 solved, 1440 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 0/153 constraints, State Equation: 0/784 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1440 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60300ms problems are : Problem set: 0 solved, 1440 unsolved
Search for dead transitions found 0 dead transitions in 60303ms
Starting structural reductions in LTL mode, iteration 1 : 784/925 places, 1441/1474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60864 ms. Remains : 784/925 places, 1441/1474 transitions.
[2025-05-31 02:30:10] [INFO ] Flatten gal took : 20 ms
[2025-05-31 02:30:10] [INFO ] Flatten gal took : 20 ms
[2025-05-31 02:30:10] [INFO ] Input system was already deterministic with 1441 transitions.
[2025-05-31 02:30:10] [INFO ] Flatten gal took : 19 ms
[2025-05-31 02:30:10] [INFO ] Flatten gal took : 20 ms
[2025-05-31 02:30:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality13904835766047651353.gal : 4 ms
[2025-05-31 02:30:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality7590016152267632632.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13904835766047651353.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7590016152267632632.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.70372e+106,0.56672,12260,2,2198,5,8388,6,0,4250,5747,0


Converting to forward existential form...Done !
original formula: A(((!(EG(((p180==1)&&(p3629==1)))) + !(((p657==0)||(p1502==1)))) + (p2567==1)) U AX(FALSE))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(FALSE))))))) * !(E(!(!(EX(!(FALSE)))) U (!(((!(EG(((p180==1)&&(p3629==1)))) + !(((p657==...222
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,4.35478,106464,1,0,8,582645,25,2,17314,23429,10
FORMULA DLCflexbar-PT-8a-CTLCardinality-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 925/925 places, 1474/1474 transitions.
Reduce places removed 126 places and 0 transitions.
Iterating post reduction 0 with 126 rules applied. Total rules applied 126 place count 799 transition count 1474
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 139 place count 786 transition count 1448
Iterating global reduction 1 with 13 rules applied. Total rules applied 152 place count 786 transition count 1448
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 159 place count 786 transition count 1441
Applied a total of 159 rules in 24 ms. Remains 786 /925 variables (removed 139) and now considering 1441/1474 (removed 33) transitions.
[2025-05-31 02:30:15] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
// Phase 1: matrix 1122 rows 786 cols
[2025-05-31 02:30:15] [INFO ] Computed 155 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:30:15] [INFO ] Implicit Places using invariants in 129 ms returned []
[2025-05-31 02:30:15] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:30:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:30:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 02:30:15] [INFO ] Implicit Places using invariants and state equation in 394 ms returned []
Implicit Place search using SMT with State Equation took 525 ms to find 0 implicit places.
Running 1440 sub problems to find dead transitions.
[2025-05-31 02:30:15] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:30:15] [INFO ] Invariant cache hit.
[2025-05-31 02:30:15] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 780/1908 variables, and 0 constraints, problems are : Problem set: 0 solved, 1440 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 0/155 constraints, State Equation: 0/786 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1440/1440 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1440 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 780/1908 variables, and 0 constraints, problems are : Problem set: 0 solved, 1440 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/155 constraints, State Equation: 0/786 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1440 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60301ms problems are : Problem set: 0 solved, 1440 unsolved
Search for dead transitions found 0 dead transitions in 60303ms
Starting structural reductions in LTL mode, iteration 1 : 786/925 places, 1441/1474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60856 ms. Remains : 786/925 places, 1441/1474 transitions.
[2025-05-31 02:31:15] [INFO ] Flatten gal took : 20 ms
[2025-05-31 02:31:15] [INFO ] Flatten gal took : 20 ms
[2025-05-31 02:31:16] [INFO ] Input system was already deterministic with 1441 transitions.
[2025-05-31 02:31:16] [INFO ] Flatten gal took : 20 ms
[2025-05-31 02:31:16] [INFO ] Flatten gal took : 20 ms
[2025-05-31 02:31:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality15669186399616280791.gal : 5 ms
[2025-05-31 02:31:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality1851376653532658854.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15669186399616280791.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1851376653532658854.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.70372e+106,0.572386,12132,2,2202,5,8400,6,0,4252,5753,0


Converting to forward existential form...Done !
original formula: (AX((((p2511==0) + AF((p1789==0))) + AF((p3299==0)))) * AG(((p3917==1) + EF(((p3207!=0)&&(p125!=1))))))
=> equivalent forward existential formula: ([FwdG((EY(Init) * !(((p2511==0) + !(EG(!((p1789==0))))))),!((p3299==0)))] = FALSE * [((FwdU(Init,TRUE) * !((p39...213
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 1440/0/1
(forward)formula 0,0,5.51141,113824,1,0,8,575803,34,3,19861,13310,16
FORMULA DLCflexbar-PT-8a-CTLCardinality-2025-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 925/925 places, 1474/1474 transitions.
Graph (trivial) has 1473 edges and 925 vertex of which 793 / 925 are part of one of the 150 SCC in 5 ms
Free SCC test removed 643 places
Ensure Unique test removed 1323 transitions
Reduce isomorphic transitions removed 1323 transitions.
Graph (complete) has 431 edges and 282 vertex of which 152 are kept as prefixes of interest. Removing 130 places using SCC suffix rule.1 ms
Discarding 130 places :
Also discarding 0 output transitions
Discarding 149 places :
Symmetric choice reduction at 0 with 149 rule applications. Total rules 151 place count 3 transition count 2
Iterating global reduction 0 with 149 rules applied. Total rules applied 300 place count 3 transition count 2
Applied a total of 300 rules in 20 ms. Remains 3 /925 variables (removed 922) and now considering 2/1474 (removed 1472) transitions.
// Phase 1: matrix 2 rows 3 cols
[2025-05-31 02:31:21] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:31:21] [INFO ] Implicit Places using invariants in 20 ms returned []
[2025-05-31 02:31:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:31:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 02:31:21] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 02:31:21] [INFO ] Redundant transitions in 0 ms returned []
Running 1 sub problems to find dead transitions.
[2025-05-31 02:31:21] [INFO ] Invariant cache hit.
[2025-05-31 02:31:21] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1/3 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1/4 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/5 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/5 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5/5 variables, and 6 constraints, problems are : Problem set: 0 solved, 1 unsolved in 28 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 3/3 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1/3 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1/4 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/5 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/5 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/5 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 5/5 variables, and 7 constraints, problems are : Problem set: 0 solved, 1 unsolved in 29 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 3/3 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 60ms
Starting structural reductions in SI_CTL mode, iteration 1 : 3/925 places, 2/1474 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 151 ms. Remains : 3/925 places, 2/1474 transitions.
[2025-05-31 02:31:21] [INFO ] Flatten gal took : 0 ms
[2025-05-31 02:31:21] [INFO ] Flatten gal took : 0 ms
[2025-05-31 02:31:21] [INFO ] Input system was already deterministic with 2 transitions.
[2025-05-31 02:31:21] [INFO ] Flatten gal took : 0 ms
[2025-05-31 02:31:21] [INFO ] Flatten gal took : 1 ms
[2025-05-31 02:31:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality10776144144635251292.gal : 0 ms
[2025-05-31 02:31:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality4146728332930963387.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10776144144635251292.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4146728332930963387.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2,0.002565,3660,2,6,5,16,6,0,10,8,0


Converting to forward existential form...Done !
original formula: EG(EF((p2302==1)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (p2302==1)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.003453,3916,1,0,6,22,18,1,47,14,11
FORMULA DLCflexbar-PT-8a-CTLCardinality-2025-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 925/925 places, 1474/1474 transitions.
Reduce places removed 126 places and 0 transitions.
Iterating post reduction 0 with 126 rules applied. Total rules applied 126 place count 799 transition count 1474
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 137 place count 788 transition count 1452
Iterating global reduction 1 with 11 rules applied. Total rules applied 148 place count 788 transition count 1452
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 153 place count 788 transition count 1447
Applied a total of 153 rules in 24 ms. Remains 788 /925 variables (removed 137) and now considering 1447/1474 (removed 27) transitions.
[2025-05-31 02:31:21] [INFO ] Flow matrix only has 1126 transitions (discarded 321 similar events)
// Phase 1: matrix 1126 rows 788 cols
[2025-05-31 02:31:21] [INFO ] Computed 155 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:31:21] [INFO ] Implicit Places using invariants in 123 ms returned []
[2025-05-31 02:31:21] [INFO ] Flow matrix only has 1126 transitions (discarded 321 similar events)
[2025-05-31 02:31:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:31:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 02:31:22] [INFO ] Implicit Places using invariants and state equation in 412 ms returned []
Implicit Place search using SMT with State Equation took 538 ms to find 0 implicit places.
Running 1446 sub problems to find dead transitions.
[2025-05-31 02:31:22] [INFO ] Flow matrix only has 1126 transitions (discarded 321 similar events)
[2025-05-31 02:31:22] [INFO ] Invariant cache hit.
[2025-05-31 02:31:22] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s423 timeout
1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 782/1914 variables, and 0 constraints, problems are : Problem set: 0 solved, 1446 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/155 constraints, State Equation: 0/788 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1446/1446 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1446 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
(s381 1timeout
^^^^^^^^
(error "Invalid token: 1timeout")
Error getting values : (error "ParserException while parsing response: ((s1 1)
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)
(s382 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 782/1914 variables, and 0 constraints, problems are : Problem set: 0 solved, 1446 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/155 constraints, State Equation: 0/788 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1446 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60307ms problems are : Problem set: 0 solved, 1446 unsolved
Search for dead transitions found 0 dead transitions in 60309ms
Starting structural reductions in LTL mode, iteration 1 : 788/925 places, 1447/1474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60874 ms. Remains : 788/925 places, 1447/1474 transitions.
[2025-05-31 02:32:22] [INFO ] Flatten gal took : 18 ms
[2025-05-31 02:32:22] [INFO ] Flatten gal took : 19 ms
[2025-05-31 02:32:22] [INFO ] Input system was already deterministic with 1447 transitions.
[2025-05-31 02:32:22] [INFO ] Flatten gal took : 18 ms
[2025-05-31 02:32:22] [INFO ] Flatten gal took : 19 ms
[2025-05-31 02:32:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality10763873986574604963.gal : 4 ms
[2025-05-31 02:32:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality5017313858622505032.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10763873986574604963.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5017313858622505032.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.10934e+107,0.568433,12296,2,2208,5,8432,6,0,4264,5771,0


Converting to forward existential form...Done !
original formula: A(((!(((p3==1) * EF(((p1520==0)||(p663==1))))) + (p861==0)) + (p14==1)) U ((!(AX(((((p2936==0)||(p3378==1))&&(p953==0)) + EX(TRUE)))) * E...220
=> equivalent forward existential formula: [((Init * !(EG(!(((!(!(EX(!(((((p2936==0)||(p3378==1))&&(p953==0)) + EX(TRUE)))))) * EX(!(((p2462==1)||(p271==1)...593
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,4.55846,106780,1,0,14,588183,21,7,17862,31243,15
FORMULA DLCflexbar-PT-8a-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 925/925 places, 1474/1474 transitions.
Reduce places removed 126 places and 0 transitions.
Iterating post reduction 0 with 126 rules applied. Total rules applied 126 place count 799 transition count 1474
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 139 place count 786 transition count 1448
Iterating global reduction 1 with 13 rules applied. Total rules applied 152 place count 786 transition count 1448
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 159 place count 786 transition count 1441
Applied a total of 159 rules in 25 ms. Remains 786 /925 variables (removed 139) and now considering 1441/1474 (removed 33) transitions.
[2025-05-31 02:32:27] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
// Phase 1: matrix 1122 rows 786 cols
[2025-05-31 02:32:27] [INFO ] Computed 155 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:32:27] [INFO ] Implicit Places using invariants in 138 ms returned []
[2025-05-31 02:32:27] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:32:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:32:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 02:32:27] [INFO ] Implicit Places using invariants and state equation in 397 ms returned []
Implicit Place search using SMT with State Equation took 553 ms to find 0 implicit places.
Running 1440 sub problems to find dead transitions.
[2025-05-31 02:32:27] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:32:27] [INFO ] Invariant cache hit.
[2025-05-31 02:32:27] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 780/1908 variables, and 0 constraints, problems are : Problem set: 0 solved, 1440 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 0/155 constraints, State Equation: 0/786 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1440/1440 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1440 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 780/1908 variables, and 0 constraints, problems are : Problem set: 0 solved, 1440 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/155 constraints, State Equation: 0/786 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1440 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60348ms problems are : Problem set: 0 solved, 1440 unsolved
Search for dead transitions found 0 dead transitions in 60350ms
Starting structural reductions in LTL mode, iteration 1 : 786/925 places, 1441/1474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60931 ms. Remains : 786/925 places, 1441/1474 transitions.
[2025-05-31 02:33:28] [INFO ] Flatten gal took : 18 ms
[2025-05-31 02:33:28] [INFO ] Flatten gal took : 18 ms
[2025-05-31 02:33:28] [INFO ] Input system was already deterministic with 1441 transitions.
[2025-05-31 02:33:28] [INFO ] Flatten gal took : 17 ms
[2025-05-31 02:33:28] [INFO ] Flatten gal took : 17 ms
[2025-05-31 02:33:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality6109211600298231564.gal : 4 ms
[2025-05-31 02:33:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality12796054770351484696.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6109211600298231564.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12796054770351484696.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.70372e+106,0.555417,12140,2,2202,5,8400,6,0,4252,5753,0


Converting to forward existential form...Done !
original formula: AF(((EG(EF((p1525==0))) * EX((((p223==0)&&((p1779==0)||(p2991==1)))||(p2665==0)))) * (AF((p1754==1)) + AX(FALSE))))
=> equivalent forward existential formula: [FwdG(Init,!(((EG(E(TRUE U (p1525==0))) * EX((((p223==0)&&((p1779==0)||(p2991==1)))||(p2665==0)))) * (!(EG(!((p1...196
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,5.08078,113104,1,0,7,583168,32,1,21116,18236,14
FORMULA DLCflexbar-PT-8a-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 925/925 places, 1474/1474 transitions.
Reduce places removed 131 places and 0 transitions.
Iterating post reduction 0 with 131 rules applied. Total rules applied 131 place count 794 transition count 1474
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 144 place count 781 transition count 1448
Iterating global reduction 1 with 13 rules applied. Total rules applied 157 place count 781 transition count 1448
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 164 place count 781 transition count 1441
Applied a total of 164 rules in 29 ms. Remains 781 /925 variables (removed 144) and now considering 1441/1474 (removed 33) transitions.
[2025-05-31 02:33:33] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
// Phase 1: matrix 1122 rows 781 cols
[2025-05-31 02:33:33] [INFO ] Computed 150 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:33:33] [INFO ] Implicit Places using invariants in 128 ms returned []
[2025-05-31 02:33:33] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:33:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:33:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 02:33:34] [INFO ] Implicit Places using invariants and state equation in 360 ms returned []
Implicit Place search using SMT with State Equation took 522 ms to find 0 implicit places.
Running 1440 sub problems to find dead transitions.
[2025-05-31 02:33:34] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:33:34] [INFO ] Invariant cache hit.
[2025-05-31 02:33:34] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 780/1903 variables, and 0 constraints, problems are : Problem set: 0 solved, 1440 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 0/150 constraints, State Equation: 0/781 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1440/1440 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1440 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/780 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1440 unsolved
At refinement iteration 1 (OVERLAPS) 1/781 variables, 150/150 constraints. Problems are: Problem set: 0 solved, 1440 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 781/1903 variables, and 150 constraints, problems are : Problem set: 0 solved, 1440 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 150/150 constraints, State Equation: 0/781 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1440 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60333ms problems are : Problem set: 0 solved, 1440 unsolved
Search for dead transitions found 0 dead transitions in 60335ms
Starting structural reductions in LTL mode, iteration 1 : 781/925 places, 1441/1474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60889 ms. Remains : 781/925 places, 1441/1474 transitions.
[2025-05-31 02:34:34] [INFO ] Flatten gal took : 16 ms
[2025-05-31 02:34:34] [INFO ] Flatten gal took : 16 ms
[2025-05-31 02:34:34] [INFO ] Input system was already deterministic with 1441 transitions.
[2025-05-31 02:34:34] [INFO ] Flatten gal took : 16 ms
[2025-05-31 02:34:34] [INFO ] Flatten gal took : 17 ms
[2025-05-31 02:34:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality10549459936886699429.gal : 3 ms
[2025-05-31 02:34:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality3006715295469243656.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10549459936886699429.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3006715295469243656.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.70372e+106,0.542315,12136,2,2185,5,8377,6,0,4247,5744,0


Converting to forward existential form...Done !
original formula: AX(AX(FALSE))
=> equivalent forward existential formula: [(EY(EY(Init)) * !(FALSE))] = FALSE
(forward)formula 0,0,0.880778,12136,1,0,7,8377,7,1,5767,5744,2
FORMULA DLCflexbar-PT-8a-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 925/925 places, 1474/1474 transitions.
Reduce places removed 131 places and 0 transitions.
Iterating post reduction 0 with 131 rules applied. Total rules applied 131 place count 794 transition count 1474
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 144 place count 781 transition count 1448
Iterating global reduction 1 with 13 rules applied. Total rules applied 157 place count 781 transition count 1448
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 164 place count 781 transition count 1441
Applied a total of 164 rules in 31 ms. Remains 781 /925 variables (removed 144) and now considering 1441/1474 (removed 33) transitions.
[2025-05-31 02:34:35] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:34:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:34:35] [INFO ] Implicit Places using invariants in 113 ms returned []
[2025-05-31 02:34:35] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:34:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 02:34:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-31 02:34:35] [INFO ] Implicit Places using invariants and state equation in 348 ms returned []
Implicit Place search using SMT with State Equation took 505 ms to find 0 implicit places.
Running 1440 sub problems to find dead transitions.
[2025-05-31 02:34:36] [INFO ] Flow matrix only has 1122 transitions (discarded 319 similar events)
[2025-05-31 02:34:36] [INFO ] Invariant cache hit.
[2025-05-31 02:34:36] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 780/1903 variables, and 0 constraints, problems are : Problem set: 0 solved, 1440 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/150 constraints, State Equation: 0/781 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1440/1440 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1440 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 780/1903 variables, and 0 constraints, problems are : Problem set: 0 solved, 1440 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 0/150 constraints, State Equation: 0/781 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1440 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60270ms problems are : Problem set: 0 solved, 1440 unsolved
Search for dead transitions found 0 dead transitions in 60271ms
Starting structural reductions in LTL mode, iteration 1 : 781/925 places, 1441/1474 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60810 ms. Remains : 781/925 places, 1441/1474 transitions.
[2025-05-31 02:35:36] [INFO ] Flatten gal took : 16 ms
[2025-05-31 02:35:36] [INFO ] Flatten gal took : 17 ms
[2025-05-31 02:35:36] [INFO ] Input system was already deterministic with 1441 transitions.
[2025-05-31 02:35:36] [INFO ] Flatten gal took : 16 ms
[2025-05-31 02:35:36] [INFO ] Flatten gal took : 21 ms
[2025-05-31 02:35:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality17098943305331572633.gal : 3 ms
[2025-05-31 02:35:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality13016496117534539.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17098943305331572633.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13016496117534539.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.70372e+106,0.552846,12132,2,2185,5,8377,6,0,4247,5744,0


Converting to forward existential form...Done !
original formula: EG(EX(TRUE))
=> equivalent forward existential formula: [FwdG(Init,EX(TRUE))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,4.5241,108120,1,0,6,570572,13,1,18523,12523,8
FORMULA DLCflexbar-PT-8a-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
[2025-05-31 02:35:41] [INFO ] Flatten gal took : 25 ms
[2025-05-31 02:35:41] [INFO ] Flatten gal took : 22 ms
Total runtime 755019 ms.

BK_STOP 1748658941066

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-8a"
export BK_EXAMINATION="CTLCardinality"
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 2-5832"
echo " Executing tool itstools"
echo " Input is DLCflexbar-PT-8a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r072-tall-174860066800097"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-8a.tgz
mv DLCflexbar-PT-8a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;