Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r159-oct2-162089268200324.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-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 PolyORBLF-PT-S06J04T06, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-oct2-162089268200324
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 84K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 360K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.1M May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 4.4M May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.6K Mar 28 16:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K Mar 28 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 32K Mar 28 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 127K Mar 28 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.6K Mar 27 09:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 27 09:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 161K Mar 25 12:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 506K Mar 25 12:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.8K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.7K Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 15M May 5 16:51 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBLF-PT-S06J04T06-00
FORMULA_NAME PolyORBLF-PT-S06J04T06-01
FORMULA_NAME PolyORBLF-PT-S06J04T06-02
FORMULA_NAME PolyORBLF-PT-S06J04T06-03
FORMULA_NAME PolyORBLF-PT-S06J04T06-04
FORMULA_NAME PolyORBLF-PT-S06J04T06-05
FORMULA_NAME PolyORBLF-PT-S06J04T06-06
FORMULA_NAME PolyORBLF-PT-S06J04T06-07
FORMULA_NAME PolyORBLF-PT-S06J04T06-08
FORMULA_NAME PolyORBLF-PT-S06J04T06-09
FORMULA_NAME PolyORBLF-PT-S06J04T06-10
FORMULA_NAME PolyORBLF-PT-S06J04T06-11
FORMULA_NAME PolyORBLF-PT-S06J04T06-12
FORMULA_NAME PolyORBLF-PT-S06J04T06-13
FORMULA_NAME PolyORBLF-PT-S06J04T06-14
FORMULA_NAME PolyORBLF-PT-S06J04T06-15

=== Now, execution of the tool begins

BK_START 1621207102406

Running Version 0
[2021-05-16 23:18:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-16 23:18:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 23:18:25] [INFO ] Load time of PNML (sax parser for PT used): 573 ms
[2021-05-16 23:18:25] [INFO ] Transformed 632 places.
[2021-05-16 23:18:25] [INFO ] Transformed 10500 transitions.
[2021-05-16 23:18:25] [INFO ] Parsed PT model containing 632 places and 10500 transitions in 688 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
[2021-05-16 23:18:25] [INFO ] Initial state test concluded for 8 properties.
Ensure Unique test removed 8070 transitions
Reduce redundant transitions removed 8070 transitions.
FORMULA PolyORBLF-PT-S06J04T06-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T06-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T06-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 80 out of 632 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 626 transition count 2430
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 12 place count 620 transition count 2424
Iterating global reduction 1 with 6 rules applied. Total rules applied 18 place count 620 transition count 2424
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 24 place count 614 transition count 2418
Iterating global reduction 1 with 6 rules applied. Total rules applied 30 place count 614 transition count 2418
Applied a total of 30 rules in 286 ms. Remains 614 /632 variables (removed 18) and now considering 2418/2430 (removed 12) transitions.
[2021-05-16 23:18:26] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
// Phase 1: matrix 2382 rows 614 cols
[2021-05-16 23:18:26] [INFO ] Computed 48 place invariants in 113 ms
[2021-05-16 23:18:28] [INFO ] Dead Transitions using invariants and state equation in 2274 ms returned [8, 15, 16, 24, 30, 31, 41, 49, 75, 77, 103, 106, 135, 137, 139, 147, 157, 172, 173, 179, 183, 193, 194, 207, 223, 240, 242, 261, 262, 271, 308, 349, 379, 389, 396, 399, 404, 413, 414, 417, 431, 433, 439, 449, 456, 466, 468, 469, 473, 474, 485, 487, 492, 495, 497, 502, 515, 535, 559, 564, 565, 591, 595, 601, 606, 608, 609, 612, 617, 619, 637, 641, 643, 653, 654, 665, 667, 682, 685, 688, 693, 694, 703, 704, 709, 715, 718, 727, 741, 752, 753, 756, 761, 764, 765, 766, 771, 772, 773, 774, 775, 779, 780, 787, 792, 801, 804, 805, 808, 809, 812, 814, 816, 818, 820, 821, 822, 823, 825, 826, 828, 830, 833, 847, 853, 854, 856, 862, 875, 878, 882, 886, 888, 889, 892, 896, 898, 903, 906, 911, 912, 914, 915, 920, 921, 923, 924, 927, 929, 934, 937, 940, 945, 949, 952, 953, 956, 958, 962, 963, 967, 974, 978, 980, 982, 984, 985, 994, 996, 997, 1008, 1017, 1018, 1019, 1025, 1031, 1035, 1040, 1041, 1044, 1048, 1051, 1057, 1059, 1060, 1062, 1064, 1067, 1068, 1071, 1072, 1076, 1082, 1084, 1085, 1086, 1093, 1095, 1097, 1103, 1105, 1106, 1108, 1109, 1113, 1114, 1116, 1120, 1121, 1124, 1126, 1130, 1133, 1134, 1137, 1138, 1140, 1141, 1142, 1144, 1148, 1151, 1152, 1153, 1154, 1157, 1161, 1166, 1171, 1174, 1176, 1180, 1182, 1183, 1184, 1188, 1190, 1191, 1192, 1193, 1194, 1195, 1196, 1200, 1201, 1203, 1204, 1206, 1208, 1209, 1212, 1215, 1219, 1221, 1224, 1228, 1229, 1234, 1235, 1237, 1238, 1240, 1243, 1244, 1245, 1249, 1250, 1251, 1255, 1260, 1266, 1270, 1274, 1276, 1280, 1281, 1283, 1288, 1292, 1293, 1294, 1295, 1296, 1297, 1299, 1301, 1302, 1304, 1306, 1308, 1310, 1311, 1312, 1313, 1314, 1315, 1318, 1319, 1321, 1322, 1326, 1327, 1329, 1331, 1332, 1333, 1339, 1340, 1342, 1343, 1344, 1346, 1348, 1352, 1356, 1358, 1360, 1362, 1363, 1365, 1368, 1371, 1373, 1376, 1379, 1382, 1383, 1384, 1386, 1388, 1391, 1393, 1396, 1397, 1398, 1399, 1402, 1403, 1404, 1406, 1410, 1415, 1418, 1419, 1420, 1422, 1423, 1424, 1428, 1429, 1430, 1431, 1432, 1434, 1436, 1442, 1443, 1444, 1447, 1451, 1452, 1458, 1460, 1461, 1470, 1473, 1475, 1477, 1479, 1480, 1481, 1484, 1485, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1496, 1499, 1500, 1501, 1504, 1506, 1514, 1515, 1516, 1518, 1521, 1525, 1526, 1527, 1529, 1531, 1532, 1534, 1536, 1537, 1542, 1543, 1544, 1545, 1546, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1557, 1561, 1565, 1566, 1570, 1571, 1578, 1580, 1581, 1583, 1584, 1585, 1587, 1589, 1590, 1593, 1595, 1598, 1600, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1610, 1612, 1615, 1620, 1622, 1623, 1624, 1629, 1631, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1644, 1645, 1648, 1650, 1652, 1654, 1655, 1656, 1658, 1661, 1663, 1664, 1666, 1667, 1668, 1669, 1670, 1673, 1674, 1675, 1676, 1681, 1683, 1684, 1686, 1687, 1690, 1691, 1692, 1694, 1695, 1697, 1698, 1699, 1701, 1703, 1705, 1706, 1709, 1710, 1711, 1713, 1714, 1719, 1720, 1722, 1723, 1725, 1727, 1730, 1731, 1732, 1734, 1736, 1737, 1738, 1744, 1746, 1747, 1748, 1749, 1750, 1751, 1752, 1754, 1755, 1756, 1757, 1758, 1761, 1762, 1763, 1764, 1765, 1768, 1770, 1772, 1773, 1776, 1778, 1779, 1782, 1784, 1785, 1786, 1787, 1788, 1789, 1790, 1794, 1795, 1797, 1798, 1799, 1801, 1803, 1806, 1810, 1811, 1812, 1816, 1818, 1819, 1820, 1821, 1822, 1823, 1824, 1825, 1826, 1827, 1829, 1830, 1831, 1833, 1835, 1836, 1838, 1839, 1840, 1841, 1847, 1849, 1851, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1868, 1869, 1871, 1875, 1876, 1877, 1878, 1880, 1882, 1883, 1884, 1885, 1889, 1890, 1892, 1893, 1896, 1898, 1900, 1901, 1907, 1908, 1909, 1910, 1911, 1912, 1917, 1919, 1920, 1921, 1922, 1924, 1926, 1929, 1930, 1931, 1932, 1933, 1934, 1935, 1936, 1937, 1938, 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1949, 1955, 1956, 1957, 1958, 1959, 1961, 1962, 1969, 1970, 1971, 1973, 1974, 1976, 1977, 1978, 1979, 1980, 1984, 1986, 1987, 1988, 1990, 1991, 1994, 1995, 1997, 2001, 2002, 2004, 2005, 2006, 2007, 2011, 2012, 2014, 2015, 2016, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2027, 2029, 2031, 2034, 2036, 2037, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2046, 2049, 2051, 2052, 2055, 2057, 2059, 2060, 2061, 2062, 2063, 2064, 2068, 2070, 2071, 2074, 2075, 2076, 2077, 2078, 2079, 2080, 2081, 2083, 2084, 2085, 2089, 2093, 2094, 2095, 2097, 2098, 2100, 2102, 2103, 2106, 2107, 2108, 2109, 2112, 2114, 2119, 2120, 2121, 2126, 2128, 2130, 2132, 2133, 2135, 2136, 2138, 2139, 2140, 2145, 2146, 2148, 2149, 2152, 2153, 2154, 2155, 2156, 2158, 2159, 2162, 2163, 2165, 2166, 2167, 2168, 2169, 2172, 2173, 2174, 2177, 2178, 2179, 2180, 2182, 2185, 2186, 2187, 2188, 2192, 2194, 2195, 2196, 2197, 2199, 2202, 2203, 2205, 2206, 2210, 2213, 2215, 2216, 2217, 2218, 2219, 2220, 2222, 2223, 2224, 2225, 2226, 2228, 2231, 2234, 2235, 2237, 2240, 2241, 2242, 2243, 2244, 2246, 2248, 2249, 2251, 2253, 2255, 2256, 2258, 2260, 2263, 2270, 2271, 2273, 2276, 2280, 2281, 2284, 2285, 2286, 2290, 2291, 2292, 2295, 2296, 2300, 2301, 2303, 2306, 2312, 2315, 2316, 2317, 2319, 2320, 2321, 2322, 2323, 2324, 2325, 2328, 2329, 2330, 2332, 2333, 2335, 2337, 2339, 2341, 2344, 2345, 2346, 2347, 2348, 2349, 2351, 2352, 2354, 2356, 2357, 2358, 2360, 2361, 2362, 2363, 2364, 2366, 2368, 2370, 2372, 2373, 2374, 2375, 2377, 2378, 2379, 2381, 2382, 2387, 2388, 2392, 2393, 2396, 2397, 2399, 2400, 2404, 2406, 2407, 2408, 2410, 2411, 2412, 2414, 2415, 2416, 2417]
Found 918 dead transitions using SMT.
Drop transitions removed 918 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 918 transitions :[2417, 2416, 2415, 2414, 2412, 2411, 2410, 2408, 2407, 2406, 2404, 2400, 2399, 2397, 2396, 2393, 2392, 2388, 2387, 2382, 2381, 2379, 2378, 2377, 2375, 2374, 2373, 2372, 2370, 2368, 2366, 2364, 2363, 2362, 2361, 2360, 2358, 2357, 2356, 2354, 2352, 2351, 2349, 2348, 2347, 2346, 2345, 2344, 2341, 2339, 2337, 2335, 2333, 2332, 2330, 2329, 2328, 2325, 2324, 2323, 2322, 2321, 2320, 2319, 2317, 2316, 2315, 2312, 2306, 2303, 2301, 2300, 2296, 2295, 2292, 2291, 2290, 2286, 2285, 2284, 2281, 2280, 2276, 2273, 2271, 2270, 2263, 2260, 2258, 2256, 2255, 2253, 2251, 2249, 2248, 2246, 2244, 2243, 2242, 2241, 2240, 2237, 2235, 2234, 2231, 2228, 2226, 2225, 2224, 2223, 2222, 2220, 2219, 2218, 2217, 2216, 2215, 2213, 2210, 2206, 2205, 2203, 2202, 2199, 2197, 2196, 2195, 2194, 2192, 2188, 2187, 2186, 2185, 2182, 2180, 2179, 2178, 2177, 2174, 2173, 2172, 2169, 2168, 2167, 2166, 2165, 2163, 2162, 2159, 2158, 2156, 2155, 2154, 2153, 2152, 2149, 2148, 2146, 2145, 2140, 2139, 2138, 2136, 2135, 2133, 2132, 2130, 2128, 2126, 2121, 2120, 2119, 2114, 2112, 2109, 2108, 2107, 2106, 2103, 2102, 2100, 2098, 2097, 2095, 2094, 2093, 2089, 2085, 2084, 2083, 2081, 2080, 2079, 2078, 2077, 2076, 2075, 2074, 2071, 2070, 2068, 2064, 2063, 2062, 2061, 2060, 2059, 2057, 2055, 2052, 2051, 2049, 2046, 2045, 2044, 2043, 2042, 2041, 2040, 2039, 2037, 2036, 2034, 2031, 2029, 2027, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2016, 2015, 2014, 2012, 2011, 2007, 2006, 2005, 2004, 2002, 2001, 1997, 1995, 1994, 1991, 1990, 1988, 1987, 1986, 1984, 1980, 1979, 1978, 1977, 1976, 1974, 1973, 1971, 1970, 1969, 1962, 1961, 1959, 1958, 1957, 1956, 1955, 1949, 1947, 1946, 1945, 1944, 1943, 1942, 1941, 1940, 1939, 1938, 1937, 1936, 1935, 1934, 1933, 1932, 1931, 1930, 1929, 1926, 1924, 1922, 1921, 1920, 1919, 1917, 1912, 1911, 1910, 1909, 1908, 1907, 1901, 1900, 1898, 1896, 1893, 1892, 1890, 1889, 1885, 1884, 1883, 1882, 1880, 1878, 1877, 1876, 1875, 1871, 1869, 1868, 1866, 1865, 1864, 1863, 1862, 1861, 1860, 1859, 1858, 1857, 1856, 1855, 1851, 1849, 1847, 1841, 1840, 1839, 1838, 1836, 1835, 1833, 1831, 1830, 1829, 1827, 1826, 1825, 1824, 1823, 1822, 1821, 1820, 1819, 1818, 1816, 1812, 1811, 1810, 1806, 1803, 1801, 1799, 1798, 1797, 1795, 1794, 1790, 1789, 1788, 1787, 1786, 1785, 1784, 1782, 1779, 1778, 1776, 1773, 1772, 1770, 1768, 1765, 1764, 1763, 1762, 1761, 1758, 1757, 1756, 1755, 1754, 1752, 1751, 1750, 1749, 1748, 1747, 1746, 1744, 1738, 1737, 1736, 1734, 1732, 1731, 1730, 1727, 1725, 1723, 1722, 1720, 1719, 1714, 1713, 1711, 1710, 1709, 1706, 1705, 1703, 1701, 1699, 1698, 1697, 1695, 1694, 1692, 1691, 1690, 1687, 1686, 1684, 1683, 1681, 1676, 1675, 1674, 1673, 1670, 1669, 1668, 1667, 1666, 1664, 1663, 1661, 1658, 1656, 1655, 1654, 1652, 1650, 1648, 1645, 1644, 1641, 1640, 1639, 1638, 1637, 1636, 1635, 1634, 1633, 1631, 1629, 1624, 1623, 1622, 1620, 1615, 1612, 1610, 1608, 1607, 1606, 1605, 1604, 1603, 1602, 1601, 1600, 1598, 1595, 1593, 1590, 1589, 1587, 1585, 1584, 1583, 1581, 1580, 1578, 1571, 1570, 1566, 1565, 1561, 1557, 1556, 1555, 1554, 1553, 1552, 1551, 1550, 1549, 1548, 1546, 1545, 1544, 1543, 1542, 1537, 1536, 1534, 1532, 1531, 1529, 1527, 1526, 1525, 1521, 1518, 1516, 1515, 1514, 1506, 1504, 1501, 1500, 1499, 1496, 1494, 1493, 1492, 1491, 1490, 1489, 1488, 1485, 1484, 1481, 1480, 1479, 1477, 1475, 1473, 1470, 1461, 1460, 1458, 1452, 1451, 1447, 1444, 1443, 1442, 1436, 1434, 1432, 1431, 1430, 1429, 1428, 1424, 1423, 1422, 1420, 1419, 1418, 1415, 1410, 1406, 1404, 1403, 1402, 1399, 1398, 1397, 1396, 1393, 1391, 1388, 1386, 1384, 1383, 1382, 1379, 1376, 1373, 1371, 1368, 1365, 1363, 1362, 1360, 1358, 1356, 1352, 1348, 1346, 1344, 1343, 1342, 1340, 1339, 1333, 1332, 1331, 1329, 1327, 1326, 1322, 1321, 1319, 1318, 1315, 1314, 1313, 1312, 1311, 1310, 1308, 1306, 1304, 1302, 1301, 1299, 1297, 1296, 1295, 1294, 1293, 1292, 1288, 1283, 1281, 1280, 1276, 1274, 1270, 1266, 1260, 1255, 1251, 1250, 1249, 1245, 1244, 1243, 1240, 1238, 1237, 1235, 1234, 1229, 1228, 1224, 1221, 1219, 1215, 1212, 1209, 1208, 1206, 1204, 1203, 1201, 1200, 1196, 1195, 1194, 1193, 1192, 1191, 1190, 1188, 1184, 1183, 1182, 1180, 1176, 1174, 1171, 1166, 1161, 1157, 1154, 1153, 1152, 1151, 1148, 1144, 1142, 1141, 1140, 1138, 1137, 1134, 1133, 1130, 1126, 1124, 1121, 1120, 1116, 1114, 1113, 1109, 1108, 1106, 1105, 1103, 1097, 1095, 1093, 1086, 1085, 1084, 1082, 1076, 1072, 1071, 1068, 1067, 1064, 1062, 1060, 1059, 1057, 1051, 1048, 1044, 1041, 1040, 1035, 1031, 1025, 1019, 1018, 1017, 1008, 997, 996, 994, 985, 984, 982, 980, 978, 974, 967, 963, 962, 958, 956, 953, 952, 949, 945, 940, 937, 934, 929, 927, 924, 923, 921, 920, 915, 914, 912, 911, 906, 903, 898, 896, 892, 889, 888, 886, 882, 878, 875, 862, 856, 854, 853, 847, 833, 830, 828, 826, 825, 823, 822, 821, 820, 818, 816, 814, 812, 809, 808, 805, 804, 801, 792, 787, 780, 779, 775, 774, 773, 772, 771, 766, 765, 764, 761, 756, 753, 752, 741, 727, 718, 715, 709, 704, 703, 694, 693, 688, 685, 682, 667, 665, 654, 653, 643, 641, 637, 619, 617, 612, 609, 608, 606, 601, 595, 591, 565, 564, 559, 535, 515, 502, 497, 495, 492, 487, 485, 474, 473, 469, 468, 466, 456, 449, 439, 433, 431, 417, 414, 413, 404, 399, 396, 389, 379, 349, 308, 271, 262, 261, 242, 240, 223, 207, 194, 193, 183, 179, 173, 172, 157, 147, 139, 137, 135, 106, 103, 77, 75, 49, 41, 31, 30, 24, 16, 15, 8]
[2021-05-16 23:18:28] [INFO ] Flow matrix only has 1464 transitions (discarded 36 similar events)
// Phase 1: matrix 1464 rows 614 cols
[2021-05-16 23:18:28] [INFO ] Computed 48 place invariants in 44 ms
[2021-05-16 23:18:29] [INFO ] Implicit Places using invariants in 541 ms returned [86, 222, 348, 423, 510, 581]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 549 ms to find 6 implicit places.
[2021-05-16 23:18:29] [INFO ] Flow matrix only has 1464 transitions (discarded 36 similar events)
// Phase 1: matrix 1464 rows 608 cols
[2021-05-16 23:18:29] [INFO ] Computed 42 place invariants in 40 ms
[2021-05-16 23:18:30] [INFO ] Dead Transitions using invariants and state equation in 1053 ms returned []
Starting structural reductions, iteration 1 : 608/632 places, 1500/2430 transitions.
Applied a total of 0 rules in 10 ms. Remains 608 /608 variables (removed 0) and now considering 1500/1500 (removed 0) transitions.
[2021-05-16 23:18:30] [INFO ] Flow matrix only has 1464 transitions (discarded 36 similar events)
// Phase 1: matrix 1464 rows 608 cols
[2021-05-16 23:18:30] [INFO ] Computed 42 place invariants in 27 ms
[2021-05-16 23:18:31] [INFO ] Dead Transitions using invariants and state equation in 1068 ms returned []
Finished structural reductions, in 2 iterations. Remains : 608/632 places, 1500/2430 transitions.
[2021-05-16 23:18:31] [INFO ] Initial state reduction rules for LTL removed 4 formulas.
[2021-05-16 23:18:31] [INFO ] Flatten gal took : 216 ms
FORMULA PolyORBLF-PT-S06J04T06-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T06-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T06-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T06-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 23:18:31] [INFO ] Flatten gal took : 124 ms
[2021-05-16 23:18:31] [INFO ] Input system was already deterministic with 1500 transitions.
Incomplete random walk after 100000 steps, including 618 resets, run finished after 567 ms. (steps per millisecond=176 ) properties (out of 15) seen :7
Running SMT prover for 8 properties.
[2021-05-16 23:18:32] [INFO ] Flow matrix only has 1464 transitions (discarded 36 similar events)
// Phase 1: matrix 1464 rows 608 cols
[2021-05-16 23:18:32] [INFO ] Computed 42 place invariants in 38 ms
[2021-05-16 23:18:32] [INFO ] [Real]Absence check using 18 positive place invariants in 9 ms returned unsat
[2021-05-16 23:18:32] [INFO ] [Real]Absence check using 18 positive place invariants in 7 ms returned sat
[2021-05-16 23:18:32] [INFO ] [Real]Absence check using 18 positive and 24 generalized place invariants in 14 ms returned unsat
[2021-05-16 23:18:32] [INFO ] [Real]Absence check using 18 positive place invariants in 7 ms returned sat
[2021-05-16 23:18:32] [INFO ] [Real]Absence check using 18 positive and 24 generalized place invariants in 10 ms returned unsat
[2021-05-16 23:18:33] [INFO ] [Real]Absence check using 18 positive place invariants in 5 ms returned unsat
[2021-05-16 23:18:33] [INFO ] [Real]Absence check using 18 positive place invariants in 4 ms returned unsat
[2021-05-16 23:18:33] [INFO ] [Real]Absence check using 18 positive place invariants in 11 ms returned sat
[2021-05-16 23:18:33] [INFO ] [Real]Absence check using 18 positive and 24 generalized place invariants in 10 ms returned unsat
[2021-05-16 23:18:33] [INFO ] [Real]Absence check using 18 positive place invariants in 10 ms returned sat
[2021-05-16 23:18:33] [INFO ] [Real]Absence check using 18 positive and 24 generalized place invariants in 33 ms returned unsat
[2021-05-16 23:18:33] [INFO ] [Real]Absence check using 18 positive place invariants in 10 ms returned sat
[2021-05-16 23:18:33] [INFO ] [Real]Absence check using 18 positive and 24 generalized place invariants in 20 ms returned unsat
Successfully simplified 8 atomic propositions for a total of 9 simplifications.
[2021-05-16 23:18:33] [INFO ] Initial state test concluded for 3 properties.
FORMULA PolyORBLF-PT-S06J04T06-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T06-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T06-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T06-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T06-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||X(X(F(p0))))))], workingDir=/home/mcc/execution]
Support contains 7 out of 608 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 608/608 places, 1500/1500 transitions.
Applied a total of 0 rules in 10 ms. Remains 608 /608 variables (removed 0) and now considering 1500/1500 (removed 0) transitions.
[2021-05-16 23:18:33] [INFO ] Flow matrix only has 1464 transitions (discarded 36 similar events)
// Phase 1: matrix 1464 rows 608 cols
[2021-05-16 23:18:33] [INFO ] Computed 42 place invariants in 49 ms
[2021-05-16 23:18:34] [INFO ] Dead Transitions using invariants and state equation in 1265 ms returned []
[2021-05-16 23:18:34] [INFO ] Flow matrix only has 1464 transitions (discarded 36 similar events)
// Phase 1: matrix 1464 rows 608 cols
[2021-05-16 23:18:34] [INFO ] Computed 42 place invariants in 27 ms
[2021-05-16 23:18:35] [INFO ] Implicit Places using invariants in 668 ms returned []
[2021-05-16 23:18:35] [INFO ] Flow matrix only has 1464 transitions (discarded 36 similar events)
// Phase 1: matrix 1464 rows 608 cols
[2021-05-16 23:18:35] [INFO ] Computed 42 place invariants in 25 ms
[2021-05-16 23:18:36] [INFO ] State equation strengthened by 174 read => feed constraints.
[2021-05-16 23:18:42] [INFO ] Implicit Places using invariants and state equation in 7396 ms returned []
Implicit Place search using SMT with State Equation took 8090 ms to find 0 implicit places.
[2021-05-16 23:18:42] [INFO ] Flow matrix only has 1464 transitions (discarded 36 similar events)
// Phase 1: matrix 1464 rows 608 cols
[2021-05-16 23:18:42] [INFO ] Computed 42 place invariants in 33 ms
[2021-05-16 23:18:44] [INFO ] Dead Transitions using invariants and state equation in 1181 ms returned []
Finished structural reductions, in 1 iterations. Remains : 608/608 places, 1500/1500 transitions.
Stuttering acceptance computed with spot in 241 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J04T06-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT s297 (ADD s69 s332 s367 s489 s554 s564))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 914 steps with 31 reset in 19 ms.
FORMULA PolyORBLF-PT-S06J04T06-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J04T06-02 finished in 10909 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 608 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 608/608 places, 1500/1500 transitions.
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 608 transition count 1458
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 84 place count 566 transition count 1458
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 72 Pre rules applied. Total rules applied 84 place count 566 transition count 1386
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 228 place count 494 transition count 1386
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 2 with 132 rules applied. Total rules applied 360 place count 428 transition count 1320
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 364 place count 424 transition count 1316
Iterating global reduction 2 with 4 rules applied. Total rules applied 368 place count 424 transition count 1316
Applied a total of 368 rules in 253 ms. Remains 424 /608 variables (removed 184) and now considering 1316/1500 (removed 184) transitions.
[2021-05-16 23:18:44] [INFO ] Flow matrix only has 1280 transitions (discarded 36 similar events)
// Phase 1: matrix 1280 rows 424 cols
[2021-05-16 23:18:44] [INFO ] Computed 42 place invariants in 53 ms
[2021-05-16 23:18:45] [INFO ] Dead Transitions using invariants and state equation in 665 ms returned []
[2021-05-16 23:18:45] [INFO ] Flow matrix only has 1280 transitions (discarded 36 similar events)
// Phase 1: matrix 1280 rows 424 cols
[2021-05-16 23:18:45] [INFO ] Computed 42 place invariants in 30 ms
[2021-05-16 23:18:45] [INFO ] Implicit Places using invariants in 404 ms returned []
[2021-05-16 23:18:45] [INFO ] Flow matrix only has 1280 transitions (discarded 36 similar events)
// Phase 1: matrix 1280 rows 424 cols
[2021-05-16 23:18:45] [INFO ] Computed 42 place invariants in 21 ms
[2021-05-16 23:18:46] [INFO ] State equation strengthened by 174 read => feed constraints.
[2021-05-16 23:18:56] [INFO ] Implicit Places using invariants and state equation in 10614 ms returned []
Implicit Place search using SMT with State Equation took 11019 ms to find 0 implicit places.
[2021-05-16 23:18:56] [INFO ] Redundant transitions in 69 ms returned []
[2021-05-16 23:18:56] [INFO ] Flow matrix only has 1280 transitions (discarded 36 similar events)
// Phase 1: matrix 1280 rows 424 cols
[2021-05-16 23:18:56] [INFO ] Computed 42 place invariants in 39 ms
[2021-05-16 23:18:57] [INFO ] Dead Transitions using invariants and state equation in 913 ms returned []
Finished structural reductions, in 1 iterations. Remains : 424/608 places, 1316/1500 transitions.
Stuttering acceptance computed with spot in 700 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : PolyORBLF-PT-S06J04T06-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(GT s350 s17), p1:(LEQ 1 s143)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 34 steps with 2 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J04T06-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J04T06-03 finished in 13674 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F((p0||X(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 608 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 608/608 places, 1500/1500 transitions.
Applied a total of 0 rules in 10 ms. Remains 608 /608 variables (removed 0) and now considering 1500/1500 (removed 0) transitions.
[2021-05-16 23:18:58] [INFO ] Flow matrix only has 1464 transitions (discarded 36 similar events)
// Phase 1: matrix 1464 rows 608 cols
[2021-05-16 23:18:58] [INFO ] Computed 42 place invariants in 26 ms
[2021-05-16 23:18:59] [INFO ] Dead Transitions using invariants and state equation in 1351 ms returned []
[2021-05-16 23:18:59] [INFO ] Flow matrix only has 1464 transitions (discarded 36 similar events)
// Phase 1: matrix 1464 rows 608 cols
[2021-05-16 23:18:59] [INFO ] Computed 42 place invariants in 24 ms
[2021-05-16 23:19:00] [INFO ] Implicit Places using invariants in 694 ms returned []
[2021-05-16 23:19:00] [INFO ] Flow matrix only has 1464 transitions (discarded 36 similar events)
// Phase 1: matrix 1464 rows 608 cols
[2021-05-16 23:19:00] [INFO ] Computed 42 place invariants in 64 ms
[2021-05-16 23:19:00] [INFO ] State equation strengthened by 174 read => feed constraints.
[2021-05-16 23:19:06] [INFO ] Implicit Places using invariants and state equation in 5995 ms returned []
Implicit Place search using SMT with State Equation took 6712 ms to find 0 implicit places.
[2021-05-16 23:19:06] [INFO ] Flow matrix only has 1464 transitions (discarded 36 similar events)
// Phase 1: matrix 1464 rows 608 cols
[2021-05-16 23:19:06] [INFO ] Computed 42 place invariants in 39 ms
[2021-05-16 23:19:07] [INFO ] Dead Transitions using invariants and state equation in 1698 ms returned []
Finished structural reductions, in 1 iterations. Remains : 608/608 places, 1500/1500 transitions.
Stuttering acceptance computed with spot in 117 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-PT-S06J04T06-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=2, aps=[p0:(LEQ 2 s91), p1:(LEQ s261 s419)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 909 ms.
Product exploration explored 100000 steps with 25000 reset in 810 ms.
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 136 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 25000 reset in 821 ms.
Product exploration explored 100000 steps with 25000 reset in 939 ms.
Applying partial POR strategy [false, true, false, false]
Stuttering acceptance computed with spot in 174 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 608 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 608/608 places, 1500/1500 transitions.
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 608 transition count 1500
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 78 Pre rules applied. Total rules applied 36 place count 608 transition count 1722
Deduced a syphon composed of 114 places in 1 ms
Iterating global reduction 1 with 78 rules applied. Total rules applied 114 place count 608 transition count 1722
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 126 place count 596 transition count 1710
Deduced a syphon composed of 102 places in 1 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 138 place count 596 transition count 1710
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 173 places in 1 ms
Iterating global reduction 1 with 71 rules applied. Total rules applied 209 place count 596 transition count 1710
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 231 place count 574 transition count 1688
Deduced a syphon composed of 155 places in 1 ms
Iterating global reduction 1 with 22 rules applied. Total rules applied 253 place count 574 transition count 1688
Deduced a syphon composed of 155 places in 1 ms
Applied a total of 253 rules in 193 ms. Remains 574 /608 variables (removed 34) and now considering 1688/1500 (removed -188) transitions.
[2021-05-16 23:19:12] [INFO ] Flow matrix only has 1652 transitions (discarded 36 similar events)
// Phase 1: matrix 1652 rows 574 cols
[2021-05-16 23:19:12] [INFO ] Computed 42 place invariants in 56 ms
[2021-05-16 23:19:13] [INFO ] Dead Transitions using invariants and state equation in 1457 ms returned []
[2021-05-16 23:19:13] [INFO ] Redundant transitions in 32 ms returned []
[2021-05-16 23:19:13] [INFO ] Flow matrix only has 1652 transitions (discarded 36 similar events)
// Phase 1: matrix 1652 rows 574 cols
[2021-05-16 23:19:13] [INFO ] Computed 42 place invariants in 43 ms
[2021-05-16 23:19:15] [INFO ] Dead Transitions using invariants and state equation in 1352 ms returned []
Finished structural reductions, in 1 iterations. Remains : 574/608 places, 1688/1500 transitions.
Product exploration explored 100000 steps with 25000 reset in 3294 ms.
Product exploration explored 100000 steps with 25000 reset in 3087 ms.
[2021-05-16 23:19:21] [INFO ] Flatten gal took : 72 ms
[2021-05-16 23:19:21] [INFO ] Flatten gal took : 67 ms
[2021-05-16 23:19:21] [INFO ] Time to serialize gal into /tmp/LTL9714998849575285990.gal : 33 ms
[2021-05-16 23:19:21] [INFO ] Time to serialize properties into /tmp/LTL15417979870376137919.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL9714998849575285990.gal, -t, CGAL, -LTL, /tmp/LTL15417979870376137919.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9714998849575285990.gal -t CGAL -LTL /tmp/LTL15417979870376137919.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F(("(P_1095>=2)")||(X("(Check_Sources_B_4<=P_1724_0)")))))))
Formula 0 simplified : !XXF("(P_1095>=2)" | X"(Check_Sources_B_4<=P_1724_0)")
Detected timeout of ITS tools.
[2021-05-16 23:19:37] [INFO ] Flatten gal took : 230 ms
[2021-05-16 23:19:37] [INFO ] Applying decomposition
[2021-05-16 23:19:37] [INFO ] Flatten gal took : 263 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph6787740313252675727.txt, -o, /tmp/graph6787740313252675727.bin, -w, /tmp/graph6787740313252675727.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph6787740313252675727.bin, -l, -1, -v, -w, /tmp/graph6787740313252675727.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 23:19:38] [INFO ] Decomposing Gal with order
[2021-05-16 23:19:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 23:19:38] [INFO ] Removed a total of 682 redundant transitions.
[2021-05-16 23:19:38] [INFO ] Flatten gal took : 536 ms
[2021-05-16 23:19:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 233 labels/synchronizations in 54 ms.
[2021-05-16 23:19:39] [INFO ] Time to serialize gal into /tmp/LTL17270787192912160555.gal : 12 ms
[2021-05-16 23:19:39] [INFO ] Time to serialize properties into /tmp/LTL9227455479164628013.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL17270787192912160555.gal, -t, CGAL, -LTL, /tmp/LTL9227455479164628013.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL17270787192912160555.gal -t CGAL -LTL /tmp/LTL9227455479164628013.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F(("(gi0.gi2.gu45.P_1095>=2)")||(X("(gu36.Check_Sources_B_4<=gu36.P_1724_0)")))))))
Formula 0 simplified : !XXF("(gi0.gi2.gu45.P_1095>=2)" | X"(gu36.Check_Sources_B_4<=gu36.P_1724_0)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6741867573384397926
[2021-05-16 23:19:54] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6741867573384397926
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6741867573384397926]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6741867573384397926] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6741867573384397926] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property PolyORBLF-PT-S06J04T06-09 finished in 57242 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 3 out of 608 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 608/608 places, 1500/1500 transitions.
Drop transitions removed 41 transitions
Trivial Post-agglo rules discarded 41 transitions
Performed 41 trivial Post agglomeration. Transition count delta: 41
Iterating post reduction 0 with 41 rules applied. Total rules applied 41 place count 608 transition count 1459
Reduce places removed 41 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 42 rules applied. Total rules applied 83 place count 567 transition count 1458
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 84 place count 566 transition count 1458
Performed 71 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 71 Pre rules applied. Total rules applied 84 place count 566 transition count 1387
Deduced a syphon composed of 71 places in 1 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 3 with 142 rules applied. Total rules applied 226 place count 495 transition count 1387
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 0 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 3 with 144 rules applied. Total rules applied 370 place count 423 transition count 1315
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 374 place count 419 transition count 1311
Iterating global reduction 3 with 4 rules applied. Total rules applied 378 place count 419 transition count 1311
Applied a total of 378 rules in 146 ms. Remains 419 /608 variables (removed 189) and now considering 1311/1500 (removed 189) transitions.
[2021-05-16 23:19:55] [INFO ] Flow matrix only has 1275 transitions (discarded 36 similar events)
// Phase 1: matrix 1275 rows 419 cols
[2021-05-16 23:19:55] [INFO ] Computed 42 place invariants in 17 ms
[2021-05-16 23:19:56] [INFO ] Dead Transitions using invariants and state equation in 608 ms returned []
[2021-05-16 23:19:56] [INFO ] Flow matrix only has 1275 transitions (discarded 36 similar events)
// Phase 1: matrix 1275 rows 419 cols
[2021-05-16 23:19:56] [INFO ] Computed 42 place invariants in 20 ms
[2021-05-16 23:19:56] [INFO ] Implicit Places using invariants in 526 ms returned []
[2021-05-16 23:19:56] [INFO ] Flow matrix only has 1275 transitions (discarded 36 similar events)
// Phase 1: matrix 1275 rows 419 cols
[2021-05-16 23:19:56] [INFO ] Computed 42 place invariants in 25 ms
[2021-05-16 23:19:57] [INFO ] State equation strengthened by 174 read => feed constraints.
[2021-05-16 23:20:07] [INFO ] Implicit Places using invariants and state equation in 10968 ms returned []
Implicit Place search using SMT with State Equation took 11527 ms to find 0 implicit places.
[2021-05-16 23:20:07] [INFO ] Redundant transitions in 44 ms returned []
[2021-05-16 23:20:07] [INFO ] Flow matrix only has 1275 transitions (discarded 36 similar events)
// Phase 1: matrix 1275 rows 419 cols
[2021-05-16 23:20:07] [INFO ] Computed 42 place invariants in 15 ms
[2021-05-16 23:20:08] [INFO ] Dead Transitions using invariants and state equation in 1219 ms returned []
Finished structural reductions, in 1 iterations. Remains : 419/608 places, 1311/1500 transitions.
Stuttering acceptance computed with spot in 865 ms :[true, (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J04T06-12 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(OR (LEQ 3 s74) (LEQ s218 s329))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 86 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J04T06-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J04T06-12 finished in 14468 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4586689373366930457
[2021-05-16 23:20:09] [INFO ] Computing symmetric may disable matrix : 1500 transitions.
[2021-05-16 23:20:09] [INFO ] Computation of Complete disable matrix. took 22 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 23:20:09] [INFO ] Applying decomposition
[2021-05-16 23:20:09] [INFO ] Computing symmetric may enable matrix : 1500 transitions.
[2021-05-16 23:20:09] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 23:20:10] [INFO ] Flatten gal took : 133 ms
[2021-05-16 23:20:10] [INFO ] Computing Do-Not-Accords matrix : 1500 transitions.
[2021-05-16 23:20:10] [INFO ] Computation of Completed DNA matrix. took 82 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 23:20:10] [INFO ] Built C files in 438ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4586689373366930457
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4586689373366930457]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph1912576495936858505.txt, -o, /tmp/graph1912576495936858505.bin, -w, /tmp/graph1912576495936858505.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph1912576495936858505.bin, -l, -1, -v, -w, /tmp/graph1912576495936858505.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 23:20:10] [INFO ] Decomposing Gal with order
[2021-05-16 23:20:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 23:20:10] [INFO ] Removed a total of 679 redundant transitions.
[2021-05-16 23:20:10] [INFO ] Flatten gal took : 324 ms
[2021-05-16 23:20:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 294 labels/synchronizations in 23 ms.
[2021-05-16 23:20:10] [INFO ] Time to serialize gal into /tmp/LTLCardinality15997156267359620700.gal : 10 ms
[2021-05-16 23:20:10] [INFO ] Time to serialize properties into /tmp/LTLCardinality1921127754820278074.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality15997156267359620700.gal, -t, CGAL, -LTL, /tmp/LTLCardinality1921127754820278074.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality15997156267359620700.gal -t CGAL -LTL /tmp/LTLCardinality1921127754820278074.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F(("(gi0.gi2.gu50.P_1095>=2)")||(X("(gu27.Check_Sources_B_4<=gu27.P_1724_0)")))))))
Formula 0 simplified : !XXF("(gi0.gi2.gu50.P_1095>=2)" | X"(gu27.Check_Sources_B_4<=gu27.P_1724_0)")
Compilation finished in 16275 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin4586689373366930457]
Link finished in 413 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(<>(((LTLAPp0==true)||X((LTLAPp1==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin4586689373366930457]
LTSmin run took 9685 ms.
FORMULA PolyORBLF-PT-S06J04T06-09 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1621207238221

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-PT-S06J04T06"
export BK_EXAMINATION="LTLCardinality"
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 PolyORBLF-PT-S06J04T06, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r159-oct2-162089268200324"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J04T06.tgz
mv PolyORBLF-PT-S06J04T06 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;