Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2022-input.r204-oct2-165281598900145.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RwMutex-PT-r0010w1000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r204-oct2-165281598900145
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.1M
-rw-r--r-- 1 mcc users 7.6K Apr 29 18:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Apr 29 18:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Apr 29 18:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 29 18:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 08:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 11 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 1.8M May 10 09:34 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-00
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-01
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-02
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-03
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-04
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-05
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-06
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-07
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-08
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-09
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-10
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-11
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-12
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-13
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-14
FORMULA_NAME RwMutex-PT-r0010w1000-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652947797031

Running Version 202205111006
[2022-05-19 08:09:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-19 08:09:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 08:09:58] [INFO ] Load time of PNML (sax parser for PT used): 227 ms
[2022-05-19 08:09:58] [INFO ] Transformed 2030 places.
[2022-05-19 08:09:58] [INFO ] Transformed 2020 transitions.
[2022-05-19 08:09:58] [INFO ] Found NUPN structural information;
[2022-05-19 08:09:58] [INFO ] Parsed PT model containing 2030 places and 2020 transitions in 340 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Initial state reduction rules removed 3 formulas.
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 124 out of 2030 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2030/2030 places, 2020/2020 transitions.
Applied a total of 0 rules in 182 ms. Remains 2030 /2030 variables (removed 0) and now considering 2020/2020 (removed 0) transitions.
// Phase 1: matrix 2020 rows 2030 cols
[2022-05-19 08:09:59] [INFO ] Computed 1020 place invariants in 342 ms
[2022-05-19 08:10:01] [INFO ] Implicit Places using invariants in 2735 ms returned [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 24, 35, 46, 57, 68, 79, 90, 101, 112, 113, 124, 135, 146, 157, 168, 179, 201, 212, 223, 235, 246, 257, 268, 290, 301, 312, 323, 334, 335, 346, 357, 368, 379, 390, 401, 412, 423, 434, 445, 446, 457, 468, 479, 490, 501, 512, 523, 534, 545, 557, 568, 579, 590, 601, 612, 623, 634, 645, 656, 667, 679, 690, 701, 712, 723, 734, 745, 756, 767, 778, 779, 790, 801, 812, 823, 845, 856, 867, 878, 889, 890, 901, 912, 923, 934, 945, 956, 967, 978, 989, 1000, 1001, 1012, 1023, 1045, 1056, 1067, 1078, 1100, 1111, 1112, 1113, 1124, 1135, 1146, 1148, 1149, 1150, 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, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1195, 1197, 1198, 1199, 1200, 1201, 1202, 1203, 1204, 1205, 1206, 1207, 1208, 1209, 1210, 1211, 1212, 1213, 1214, 1215, 1216, 1217, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1227, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1235, 1237, 1238, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1250, 1251, 1252, 1253, 1254, 1255, 1256, 1257, 1258, 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, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1341, 1342, 1343, 1344, 1345, 1346, 1347, 1348, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1358, 1359, 1360, 1361, 1362, 1363, 1364, 1365, 1366, 1367, 1368, 1369, 1370, 1371, 1372, 1373, 1374, 1375, 1376, 1378, 1379, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1391, 1392, 1394, 1395, 1396, 1398, 1399, 1402, 1403, 1404, 1405, 1406, 1407, 1408, 1409, 1410, 1411, 1412, 1413, 1414, 1415, 1416, 1417, 1419, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1429, 1430, 1431, 1432, 1433, 1434, 1435, 1436, 1437, 1438, 1439, 1440, 1442, 1443, 1444, 1445, 1446, 1447, 1448, 1449, 1450, 1451, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1459, 1460, 1461, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476, 1477, 1478, 1480, 1481, 1483, 1484, 1485, 1486, 1488, 1489, 1490, 1491, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1506, 1507, 1508, 1509, 1510, 1512, 1513, 1515, 1516, 1517, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1529, 1530, 1531, 1532, 1533, 1534, 1535, 1536, 1537, 1538, 1539, 1540, 1541, 1542, 1543, 1544, 1545, 1546, 1547, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1562, 1563, 1564, 1565, 1566, 1567, 1568, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1584, 1585, 1586, 1587, 1588, 1589, 1590, 1591, 1592, 1593, 1594, 1595, 1596, 1597, 1598, 1599, 1600, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1611, 1612, 1613, 1614, 1615, 1616, 1617, 1618, 1619, 1620, 1621, 1622, 1623, 1624, 1625, 1626, 1627, 1628, 1629, 1630, 1631, 1632, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1646, 1647, 1648, 1649, 1650, 1651, 1652, 1653, 1654, 1655, 1656, 1657, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1666, 1667, 1668, 1669, 1670, 1671, 1672, 1674, 1675, 1676, 1677, 1678, 1679, 1680, 1681, 1682, 1683, 1684, 1685, 1687, 1688, 1689, 1690, 1691, 1692, 1694, 1695, 1697, 1698, 1699, 1700, 1701, 1702, 1704, 1705, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1716, 1717, 1719, 1720, 1721, 1722, 1723, 1724, 1725, 1726, 1727, 1728, 1729, 1730, 1731, 1732, 1733, 1734, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1742, 1743, 1744, 1745, 1746, 1747, 1748, 1749, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1767, 1768, 1770, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1780, 1781, 1782, 1783, 1784, 1785, 1786, 1787, 1788, 1789, 1790, 1791, 1792, 1793, 1794, 1795, 1796, 1797, 1798, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1811, 1812, 1813, 1814, 1815, 1816, 1817, 1818, 1819, 1820, 1821, 1822, 1823, 1824, 1825, 1826, 1827, 1828, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1847, 1848, 1849, 1851, 1852, 1853, 1854, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1865, 1867, 1868, 1869, 1870, 1871, 1872, 1873, 1874, 1875, 1876, 1877, 1878, 1879, 1880, 1881, 1883, 1884, 1885, 1886, 1887, 1888, 1890, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1907, 1909, 1910, 1911, 1912, 1913, 1915, 1916, 1918, 1919, 1920, 1921, 1922, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1932, 1934, 1935, 1936, 1937, 1938, 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1959, 1960, 1961, 1962, 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, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027, 2028, 2029]
Discarding 952 places :
Implicit Place search using SMT only with invariants took 2786 ms to find 952 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1078/2030 places, 2020/2020 transitions.
Discarding 881 places :
Symmetric choice reduction at 0 with 881 rule applications. Total rules 881 place count 197 transition count 1139
Iterating global reduction 0 with 881 rules applied. Total rules applied 1762 place count 197 transition count 1139
Ensure Unique test removed 881 transitions
Reduce isomorphic transitions removed 881 transitions.
Iterating post reduction 0 with 881 rules applied. Total rules applied 2643 place count 197 transition count 258
Applied a total of 2643 rules in 40 ms. Remains 197 /1078 variables (removed 881) and now considering 258/2020 (removed 1762) transitions.
// Phase 1: matrix 258 rows 197 cols
[2022-05-19 08:10:01] [INFO ] Computed 68 place invariants in 7 ms
[2022-05-19 08:10:01] [INFO ] Implicit Places using invariants in 54 ms returned []
// Phase 1: matrix 258 rows 197 cols
[2022-05-19 08:10:01] [INFO ] Computed 68 place invariants in 7 ms
[2022-05-19 08:10:01] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 197/2030 places, 258/2020 transitions.
Finished structural reductions, in 2 iterations. Remains : 197/2030 places, 258/2020 transitions.
Support contains 124 out of 197 places after structural reductions.
[2022-05-19 08:10:01] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-19 08:10:01] [INFO ] Flatten gal took : 87 ms
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-19 08:10:01] [INFO ] Flatten gal took : 45 ms
[2022-05-19 08:10:02] [INFO ] Input system was already deterministic with 258 transitions.
Support contains 121 out of 197 places (down from 124) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 579 ms. (steps per millisecond=17 ) properties (out of 74) seen :31
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 43) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 42) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 39) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 38) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 37) seen :0
Running SMT prover for 37 properties.
// Phase 1: matrix 258 rows 197 cols
[2022-05-19 08:10:02] [INFO ] Computed 68 place invariants in 6 ms
[2022-05-19 08:10:02] [INFO ] After 201ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:37
[2022-05-19 08:10:03] [INFO ] [Nat]Absence check using 68 positive place invariants in 18 ms returned sat
[2022-05-19 08:10:03] [INFO ] After 176ms SMT Verify possible using all constraints in natural domain returned unsat :37 sat :0
Fused 37 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 37 atomic propositions for a total of 12 simplifications.
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-19 08:10:03] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2022-05-19 08:10:03] [INFO ] Flatten gal took : 29 ms
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-19 08:10:03] [INFO ] Flatten gal took : 29 ms
[2022-05-19 08:10:03] [INFO ] Input system was already deterministic with 258 transitions.
Support contains 27 out of 197 places (down from 38) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 197/197 places, 258/258 transitions.
Graph (trivial) has 20 edges and 197 vertex of which 20 / 197 are part of one of the 10 SCC in 2 ms
Free SCC test removed 10 places
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 118 transitions
Trivial Post-agglo rules discarded 118 transitions
Performed 118 trivial Post agglomeration. Transition count delta: 118
Iterating post reduction 0 with 118 rules applied. Total rules applied 119 place count 187 transition count 130
Reduce places removed 175 places and 0 transitions.
Ensure Unique test removed 117 transitions
Reduce isomorphic transitions removed 117 transitions.
Iterating post reduction 1 with 292 rules applied. Total rules applied 411 place count 12 transition count 13
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 412 place count 12 transition count 12
Applied a total of 412 rules in 16 ms. Remains 12 /197 variables (removed 185) and now considering 12/258 (removed 246) transitions.
[2022-05-19 08:10:03] [INFO ] Flow matrix only has 3 transitions (discarded 9 similar events)
// Phase 1: matrix 3 rows 12 cols
[2022-05-19 08:10:03] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 08:10:03] [INFO ] Implicit Places using invariants in 18 ms returned []
[2022-05-19 08:10:03] [INFO ] Flow matrix only has 3 transitions (discarded 9 similar events)
// Phase 1: matrix 3 rows 12 cols
[2022-05-19 08:10:03] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 08:10:03] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2022-05-19 08:10:03] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-19 08:10:03] [INFO ] Flow matrix only has 3 transitions (discarded 9 similar events)
// Phase 1: matrix 3 rows 12 cols
[2022-05-19 08:10:03] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 08:10:03] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 12/197 places, 12/258 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/197 places, 12/258 transitions.
[2022-05-19 08:10:03] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:10:03] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:10:03] [INFO ] Input system was already deterministic with 12 transitions.
[2022-05-19 08:10:03] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:10:03] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:10:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality14431466327873804276.gal : 1 ms
[2022-05-19 08:10:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality10392299039735227653.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14431466327873804276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10392299039735227653.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,2,0.010992,4396,2,24,5,72,6,0,53,26,0


Converting to forward existential form...Done !
original formula: EF(AG((p620==0)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p620==0)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.012469,4948,1,0,5,88,15,0,263,40,5
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 197/197 places, 258/258 transitions.
Graph (trivial) has 18 edges and 197 vertex of which 18 / 197 are part of one of the 9 SCC in 0 ms
Free SCC test removed 9 places
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 115 transitions
Trivial Post-agglo rules discarded 115 transitions
Performed 115 trivial Post agglomeration. Transition count delta: 115
Iterating post reduction 0 with 115 rules applied. Total rules applied 116 place count 188 transition count 134
Reduce places removed 172 places and 0 transitions.
Ensure Unique test removed 114 transitions
Reduce isomorphic transitions removed 114 transitions.
Iterating post reduction 1 with 286 rules applied. Total rules applied 402 place count 16 transition count 20
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 403 place count 16 transition count 19
Applied a total of 403 rules in 9 ms. Remains 16 /197 variables (removed 181) and now considering 19/258 (removed 239) transitions.
[2022-05-19 08:10:03] [INFO ] Flow matrix only has 11 transitions (discarded 8 similar events)
// Phase 1: matrix 11 rows 16 cols
[2022-05-19 08:10:03] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 08:10:03] [INFO ] Implicit Places using invariants in 27 ms returned []
[2022-05-19 08:10:03] [INFO ] Flow matrix only has 11 transitions (discarded 8 similar events)
// Phase 1: matrix 11 rows 16 cols
[2022-05-19 08:10:03] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-19 08:10:03] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2022-05-19 08:10:03] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-19 08:10:03] [INFO ] Flow matrix only has 11 transitions (discarded 8 similar events)
// Phase 1: matrix 11 rows 16 cols
[2022-05-19 08:10:03] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-19 08:10:03] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 16/197 places, 19/258 transitions.
Finished structural reductions, in 1 iterations. Remains : 16/197 places, 19/258 transitions.
[2022-05-19 08:10:03] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:10:03] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:10:03] [INFO ] Input system was already deterministic with 19 transitions.
[2022-05-19 08:10:03] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:10:03] [INFO ] Flatten gal took : 5 ms
[2022-05-19 08:10:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality4070394876025755732.gal : 1 ms
[2022-05-19 08:10:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality15137947622233822554.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4070394876025755732.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15137947622233822554.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,6,0.004699,4552,2,42,5,133,6,0,77,76,0


Converting to forward existential form...Done !
original formula: EG(AG((EF(((p1045==0)&&(p1088==1))) + (AG((p1712==1)) * AF(((p1016==0)&&(p117==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((E(TRUE U ((p1045==0)&&(p1088==1))) + (!(E(TRUE U !((p1712==1)))) * !(EG(!(((p1016==0)&&...184
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.009955,5168,1,0,10,261,28,2,534,226,15
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 258/258 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 144 transition count 205
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 144 transition count 205
Ensure Unique test removed 53 transitions
Reduce isomorphic transitions removed 53 transitions.
Iterating post reduction 0 with 53 rules applied. Total rules applied 159 place count 144 transition count 152
Applied a total of 159 rules in 5 ms. Remains 144 /197 variables (removed 53) and now considering 152/258 (removed 106) transitions.
// Phase 1: matrix 152 rows 144 cols
[2022-05-19 08:10:03] [INFO ] Computed 68 place invariants in 2 ms
[2022-05-19 08:10:03] [INFO ] Implicit Places using invariants in 75 ms returned [31, 34, 38, 55, 66, 77, 92, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 137, 138, 139, 140, 141, 143]
Discarding 54 places :
Implicit Place search using SMT only with invariants took 76 ms to find 54 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 90/197 places, 152/258 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 36 transition count 98
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 36 transition count 98
Ensure Unique test removed 54 transitions
Reduce isomorphic transitions removed 54 transitions.
Iterating post reduction 0 with 54 rules applied. Total rules applied 162 place count 36 transition count 44
Applied a total of 162 rules in 1 ms. Remains 36 /90 variables (removed 54) and now considering 44/152 (removed 108) transitions.
// Phase 1: matrix 44 rows 36 cols
[2022-05-19 08:10:03] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-19 08:10:03] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 44 rows 36 cols
[2022-05-19 08:10:03] [INFO ] Computed 14 place invariants in 1 ms
[2022-05-19 08:10:03] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 36/197 places, 44/258 transitions.
Finished structural reductions, in 2 iterations. Remains : 36/197 places, 44/258 transitions.
[2022-05-19 08:10:03] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:10:03] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:10:03] [INFO ] Input system was already deterministic with 44 transitions.
[2022-05-19 08:10:03] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:10:03] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:10:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality1127881248796277284.gal : 2 ms
[2022-05-19 08:10:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality2289960599875387255.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1127881248796277284.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2289960599875387255.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,1036,0.05107,7172,2,3233,5,7543,6,0,191,5297,0


Converting to forward existential form...Done !
original formula: (AX(EX(((((!(A(((p448==0)||(p193==1)) U (p1146==1))) + (p1810==0)) + ((p934==0)&&(p1715==1))) * EG((p1429==0))) * (p1569==1)))) + EX((((p...190
=> equivalent forward existential formula: [(EY((Init * !(EX((((p1141==0)||(p1714==1))&&(p872==1)))))) * !(EX(((((!(!((E(!((p1146==1)) U (!(((p448==0)||(p1...289
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 42/0/2
(forward)formula 0,1,0.347335,20568,1,0,12,90092,35,4,1349,29786,17
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 258/258 transitions.
Discarding 59 places :
Symmetric choice reduction at 0 with 59 rule applications. Total rules 59 place count 138 transition count 199
Iterating global reduction 0 with 59 rules applied. Total rules applied 118 place count 138 transition count 199
Ensure Unique test removed 59 transitions
Reduce isomorphic transitions removed 59 transitions.
Iterating post reduction 0 with 59 rules applied. Total rules applied 177 place count 138 transition count 140
Applied a total of 177 rules in 5 ms. Remains 138 /197 variables (removed 59) and now considering 140/258 (removed 118) transitions.
// Phase 1: matrix 140 rows 138 cols
[2022-05-19 08:10:04] [INFO ] Computed 68 place invariants in 2 ms
[2022-05-19 08:10:04] [INFO ] Implicit Places using invariants in 75 ms returned [29, 32, 36, 52, 72, 83, 86, 88, 89, 90, 91, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 78 ms to find 55 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 83/197 places, 140/258 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 28 transition count 85
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 28 transition count 85
Ensure Unique test removed 55 transitions
Reduce isomorphic transitions removed 55 transitions.
Iterating post reduction 0 with 55 rules applied. Total rules applied 165 place count 28 transition count 30
Applied a total of 165 rules in 1 ms. Remains 28 /83 variables (removed 55) and now considering 30/140 (removed 110) transitions.
// Phase 1: matrix 30 rows 28 cols
[2022-05-19 08:10:04] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-19 08:10:04] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 30 rows 28 cols
[2022-05-19 08:10:04] [INFO ] Computed 13 place invariants in 0 ms
[2022-05-19 08:10:04] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 28/197 places, 30/258 transitions.
Finished structural reductions, in 2 iterations. Remains : 28/197 places, 30/258 transitions.
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:10:04] [INFO ] Input system was already deterministic with 30 transitions.
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:10:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality13785832812706555229.gal : 1 ms
[2022-05-19 08:10:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality1921434235428462470.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13785832812706555229.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1921434235428462470.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,1029,0.01336,4984,2,811,5,1993,6,0,145,1386,0


Converting to forward existential form...Done !
original formula: AX(((EG(EX(((p287==0)||(p160==1)))) + (p584==0)) + (p1612==1)))
=> equivalent forward existential formula: [(((EY(Init) * !((p1612==1))) * !((p584==0))) * !(EG(EX(((p287==0)||(p160==1))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.040876,6744,1,0,6,10313,16,0,780,3515,7
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 258/258 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 140 transition count 201
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 140 transition count 201
Ensure Unique test removed 57 transitions
Reduce isomorphic transitions removed 57 transitions.
Iterating post reduction 0 with 57 rules applied. Total rules applied 171 place count 140 transition count 144
Applied a total of 171 rules in 6 ms. Remains 140 /197 variables (removed 57) and now considering 144/258 (removed 114) transitions.
// Phase 1: matrix 144 rows 140 cols
[2022-05-19 08:10:04] [INFO ] Computed 68 place invariants in 2 ms
[2022-05-19 08:10:04] [INFO ] Implicit Places using invariants in 78 ms returned [29, 32, 36, 53, 63, 72, 84, 87, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139]
Discarding 58 places :
Implicit Place search using SMT only with invariants took 80 ms to find 58 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 82/197 places, 144/258 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 24 transition count 86
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 24 transition count 86
Ensure Unique test removed 58 transitions
Reduce isomorphic transitions removed 58 transitions.
Iterating post reduction 0 with 58 rules applied. Total rules applied 174 place count 24 transition count 28
Applied a total of 174 rules in 1 ms. Remains 24 /82 variables (removed 58) and now considering 28/144 (removed 116) transitions.
// Phase 1: matrix 28 rows 24 cols
[2022-05-19 08:10:04] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-19 08:10:04] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 28 rows 24 cols
[2022-05-19 08:10:04] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:10:04] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 24/197 places, 28/258 transitions.
Finished structural reductions, in 2 iterations. Remains : 24/197 places, 28/258 transitions.
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:10:04] [INFO ] Input system was already deterministic with 28 transitions.
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:10:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality129658891516960425.gal : 1 ms
[2022-05-19 08:10:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality5301598623811550048.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality129658891516960425.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5301598623811550048.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
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,1028,0.012893,4944,2,795,5,1939,6,0,127,1360,0


Converting to forward existential form...Done !
original formula: EF(!(E(EF((p2012==1)) U EF(AX(((p1262==0)||(p1808==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(E(TRUE U (p2012==1)) U E(TRUE U !(EX(!(((p1262==0)||(p1808==1)))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.037602,6972,1,0,8,10141,16,1,626,3643,11
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 258/258 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 137 transition count 198
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 137 transition count 198
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 180 place count 137 transition count 138
Applied a total of 180 rules in 3 ms. Remains 137 /197 variables (removed 60) and now considering 138/258 (removed 120) transitions.
// Phase 1: matrix 138 rows 137 cols
[2022-05-19 08:10:04] [INFO ] Computed 68 place invariants in 1 ms
[2022-05-19 08:10:04] [INFO ] Implicit Places using invariants in 68 ms returned [29, 32, 36, 52, 62, 71, 82, 85, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136]
Discarding 58 places :
Implicit Place search using SMT only with invariants took 70 ms to find 58 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 79/197 places, 138/258 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 21 transition count 80
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 21 transition count 80
Ensure Unique test removed 58 transitions
Reduce isomorphic transitions removed 58 transitions.
Iterating post reduction 0 with 58 rules applied. Total rules applied 174 place count 21 transition count 22
Applied a total of 174 rules in 1 ms. Remains 21 /79 variables (removed 58) and now considering 22/138 (removed 116) transitions.
// Phase 1: matrix 22 rows 21 cols
[2022-05-19 08:10:04] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-19 08:10:04] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 22 rows 21 cols
[2022-05-19 08:10:04] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:10:04] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 21/197 places, 22/258 transitions.
Finished structural reductions, in 2 iterations. Remains : 21/197 places, 22/258 transitions.
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:10:04] [INFO ] Input system was already deterministic with 22 transitions.
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:10:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality10780516581079810582.gal : 0 ms
[2022-05-19 08:10:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality1555381998074442302.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10780516581079810582.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1555381998074442302.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,1025,0.003653,4460,2,99,5,295,6,0,109,195,0


Converting to forward existential form...Done !
original formula: AX(EX(TRUE))
=> equivalent forward existential formula: [(EY(Init) * !(EX(TRUE)))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.006536,4460,1,0,5,1273,9,0,466,412,2
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 258/258 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 140 transition count 201
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 140 transition count 201
Ensure Unique test removed 57 transitions
Reduce isomorphic transitions removed 57 transitions.
Iterating post reduction 0 with 57 rules applied. Total rules applied 171 place count 140 transition count 144
Applied a total of 171 rules in 4 ms. Remains 140 /197 variables (removed 57) and now considering 144/258 (removed 114) transitions.
// Phase 1: matrix 144 rows 140 cols
[2022-05-19 08:10:04] [INFO ] Computed 68 place invariants in 3 ms
[2022-05-19 08:10:04] [INFO ] Implicit Places using invariants in 75 ms returned [29, 32, 36, 52, 62, 72, 85, 88, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139]
Discarding 58 places :
Implicit Place search using SMT only with invariants took 77 ms to find 58 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 82/197 places, 144/258 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 24 transition count 86
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 24 transition count 86
Ensure Unique test removed 58 transitions
Reduce isomorphic transitions removed 58 transitions.
Iterating post reduction 0 with 58 rules applied. Total rules applied 174 place count 24 transition count 28
Applied a total of 174 rules in 1 ms. Remains 24 /82 variables (removed 58) and now considering 28/144 (removed 116) transitions.
// Phase 1: matrix 28 rows 24 cols
[2022-05-19 08:10:04] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-19 08:10:04] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 28 rows 24 cols
[2022-05-19 08:10:04] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-19 08:10:04] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 24/197 places, 28/258 transitions.
Finished structural reductions, in 2 iterations. Remains : 24/197 places, 28/258 transitions.
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:10:04] [INFO ] Input system was already deterministic with 28 transitions.
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:10:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality6197198444563986775.gal : 1 ms
[2022-05-19 08:10:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality8607994028390237710.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6197198444563986775.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8607994028390237710.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,1028,0.0127,5260,2,795,5,1939,6,0,127,1360,0


Converting to forward existential form...Done !
original formula: (AX(AF((AX(FALSE) + (p1902==0)))) + EX(AG(((p1663==0)||(p1789==1)))))
=> equivalent forward existential formula: [FwdG(EY((Init * !(EX(!(E(TRUE U !(((p1663==0)||(p1789==1))))))))),!((!(EX(!(FALSE))) + (p1902==0))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.039386,6756,1,0,9,10196,22,4,668,3664,13
FORMULA RwMutex-PT-r0010w1000-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-19 08:10:04] [INFO ] Flatten gal took : 24 ms
[2022-05-19 08:10:04] [INFO ] Flatten gal took : 22 ms
Total runtime 6763 ms.

BK_STOP 1652947804878

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="RwMutex-PT-r0010w1000"
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 2-4028"
echo " Executing tool itstools"
echo " Input is RwMutex-PT-r0010w1000, 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 r204-oct2-165281598900145"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RwMutex-PT-r0010w1000.tgz
mv RwMutex-PT-r0010w1000 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;