Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r179-tall-165277027000269.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is PolyORBLF-PT-S06J06T06, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-165277027000269
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 21K Apr 29 13:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 128K Apr 29 13:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 74K Apr 29 13:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 351K Apr 29 13:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.8K May 9 08:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 35K May 9 08:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 632K May 9 08:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.1M May 9 08:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 58K Apr 29 14:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 326K Apr 29 14:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 118K Apr 29 14:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 540K Apr 29 14:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.4K May 9 08:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 9.3K May 9 08:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 11M 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 PolyORBLF-PT-S06J06T06-ReachabilityCardinality-00
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-01
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-02
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-03
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-04
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-05
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-06
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-07
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-08
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-09
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-10
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-11
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-12
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-13
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-14
FORMULA_NAME PolyORBLF-PT-S06J06T06-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655084448054

Running Version 0
[2022-06-13 01:40:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2022-06-13 01:40:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 01:40:50] [INFO ] Load time of PNML (sax parser for PT used): 720 ms
[2022-06-13 01:40:50] [INFO ] Transformed 700 places.
[2022-06-13 01:40:50] [INFO ] Transformed 10740 transitions.
[2022-06-13 01:40:50] [INFO ] Parsed PT model containing 700 places and 10740 transitions in 865 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 49 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 8070 transitions
Reduce redundant transitions removed 8070 transitions.
Incomplete random walk after 10000 steps, including 51 resets, run finished after 165 ms. (steps per millisecond=60 ) properties (out of 16) seen :6
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2022-06-13 01:40:51] [INFO ] Flow matrix only has 2634 transitions (discarded 36 similar events)
// Phase 1: matrix 2634 rows 700 cols
[2022-06-13 01:40:52] [INFO ] Computed 58 place invariants in 190 ms
[2022-06-13 01:40:52] [INFO ] [Real]Absence check using 22 positive place invariants in 17 ms returned sat
[2022-06-13 01:40:52] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 32 ms returned unsat
[2022-06-13 01:40:52] [INFO ] [Real]Absence check using 22 positive place invariants in 16 ms returned unsat
[2022-06-13 01:40:52] [INFO ] [Real]Absence check using 22 positive place invariants in 12 ms returned unsat
[2022-06-13 01:40:52] [INFO ] [Real]Absence check using 22 positive place invariants in 18 ms returned unsat
[2022-06-13 01:40:52] [INFO ] [Real]Absence check using 22 positive place invariants in 15 ms returned sat
[2022-06-13 01:40:52] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 30 ms returned unsat
[2022-06-13 01:40:52] [INFO ] [Real]Absence check using 22 positive place invariants in 10 ms returned unsat
[2022-06-13 01:40:53] [INFO ] [Real]Absence check using 22 positive place invariants in 10 ms returned unsat
[2022-06-13 01:40:53] [INFO ] [Real]Absence check using 22 positive place invariants in 11 ms returned sat
[2022-06-13 01:40:53] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 32 ms returned unsat
[2022-06-13 01:40:53] [INFO ] [Real]Absence check using 22 positive place invariants in 6 ms returned unsat
[2022-06-13 01:40:53] [INFO ] [Real]Absence check using 22 positive place invariants in 12 ms returned sat
[2022-06-13 01:40:53] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 45 ms returned sat
[2022-06-13 01:40:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:40:58] [INFO ] [Real]Absence check using state equation in 4888 ms returned unknown
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 1 different solutions.
Support contains 41 out of 700 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 700/700 places, 2670/2670 transitions.
Ensure Unique test removed 6 places
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 47 rules applied. Total rules applied 47 place count 694 transition count 2629
Reduce places removed 41 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 44 rules applied. Total rules applied 91 place count 653 transition count 2626
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 94 place count 650 transition count 2626
Performed 82 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 82 Pre rules applied. Total rules applied 94 place count 650 transition count 2544
Deduced a syphon composed of 82 places in 4 ms
Reduce places removed 82 places and 0 transitions.
Iterating global reduction 3 with 164 rules applied. Total rules applied 258 place count 568 transition count 2544
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 259 place count 567 transition count 2543
Iterating global reduction 3 with 1 rules applied. Total rules applied 260 place count 567 transition count 2543
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 62
Deduced a syphon composed of 62 places in 3 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 3 with 124 rules applied. Total rules applied 384 place count 505 transition count 2481
Free-agglomeration rule (complex) applied 11 times.
Iterating global reduction 3 with 11 rules applied. Total rules applied 395 place count 505 transition count 2470
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 406 place count 494 transition count 2470
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 411 place count 494 transition count 2470
Applied a total of 411 rules in 624 ms. Remains 494 /700 variables (removed 206) and now considering 2470/2670 (removed 200) transitions.
[2022-06-13 01:40:58] [INFO ] Flow matrix only has 2434 transitions (discarded 36 similar events)
// Phase 1: matrix 2434 rows 494 cols
[2022-06-13 01:40:58] [INFO ] Computed 52 place invariants in 95 ms
[2022-06-13 01:41:00] [INFO ] Dead Transitions using invariants and state equation in 1434 ms returned [1191, 1193, 1194, 1195, 1196, 1197, 1198, 1199, 1201, 1202, 1203, 1205, 1206, 1207, 1209, 1210, 1211, 1212, 1216, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1227, 1228, 1232, 1235, 1237, 1238, 1239, 1241, 1242, 1243, 1245, 1246, 1247, 1249, 1251, 1252, 1253, 1255, 1256, 1258, 1260, 1261, 1262, 1263, 1264, 1265, 1266, 1267, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1277, 1278, 1279, 1280, 1281, 1282, 1283, 1284, 1286, 1287, 1289, 1290, 1291, 1293, 1294, 1295, 1297, 1298, 1300, 1302, 1303, 1304, 1305, 1306, 1307, 1308, 1309, 1310, 1312, 1313, 1314, 1315, 1318, 1320, 1321, 1322, 1324, 1326, 1328, 1331, 1333, 1335, 1336, 1338, 1339, 1340, 1341, 1342, 1343, 1344, 1345, 1346, 1347, 1348, 1350, 1352, 1354, 1355, 1356, 1357, 1359, 1360, 1361, 1362, 1363, 1365, 1366, 1368, 1369, 1371, 1372, 1373, 1374, 1375, 1377, 1378, 1379, 1380, 1383, 1384, 1385, 1386, 1390, 1391, 1394, 1395, 1396, 1397, 1398, 1399, 1400, 1403, 1405, 1406, 1407, 1408, 1409, 1412, 1413, 1414, 1416, 1418, 1419, 1420, 1422, 1423, 1424, 1426, 1427, 1428, 1429, 1431, 1432, 1433, 1434, 1436, 1437, 1438, 1440, 1441, 1442, 1443, 1444, 1445, 1447, 1448, 1449, 1450, 1451, 1456, 1458, 1459, 1460, 1462, 1466, 1467, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1483, 1484, 1485, 1486, 1487, 1488, 1489, 1491, 1492, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1503, 1504, 1505, 1506, 1507, 1508, 1511, 1512, 1513, 1514, 1515, 1517, 1518, 1519, 1521, 1522, 1523, 1524, 1526, 1527, 1528, 1529, 1530, 1531, 1532, 1537, 1539, 1540, 1541, 1545, 1546, 1547, 1551, 1552, 1553, 1554, 1555, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1566, 1567, 1569, 1571, 1573, 1575, 1576, 1577, 1578, 1579, 1580, 1581, 1583, 1584, 1585, 1586, 1587, 1588, 1589, 1590, 1591, 1592, 1595, 1596, 1600, 1603, 1604, 1605, 1607, 1609, 1610, 1612, 1613, 1615, 1616, 1617, 1619, 1620, 1623, 1624, 1626, 1627, 1629, 1630, 1633, 1634, 1635, 1637, 1638, 1639, 1640, 1642, 1644, 1646, 1647, 1648, 1649, 1651, 1652, 1653, 1654, 1655, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1667, 1668, 1669, 1671, 1674, 1675, 1676, 1677, 1678, 1679, 1680, 1681, 1682, 1684, 1686, 1688, 1690, 1691, 1692, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1707, 1708, 1709, 1711, 1712, 1714, 1715, 1716, 1717, 1718, 1719, 1721, 1723, 1725, 1726, 1727, 1728, 1730, 1731, 1733, 1735, 1736, 1737, 1738, 1740, 1741, 1742, 1743, 1744, 1745, 1746, 1747, 1749, 1750, 1751, 1752, 1754, 1758, 1760, 1761, 1762, 1763, 1765, 1767, 1769, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1779, 1780, 1783, 1784, 1785, 1786, 1787, 1789, 1791, 1792, 1793, 1796, 1797, 1798, 1799, 1802, 1803, 1804, 1805, 1806, 1808, 1809, 1811, 1812, 1813, 1814, 1815, 1816, 1817, 1826, 1827, 1829, 1833, 1834, 1835, 1837, 1838, 1839, 1841, 1842, 1843, 1844, 1845, 1846, 1847, 1848, 1852, 1853, 1854, 1855, 1856, 1860, 1861, 1863, 1864, 1866, 1867, 1869, 1870, 1872, 1873, 1874, 1877, 1878, 1879, 1880, 1881, 1882, 1883, 1884, 1885, 1886, 1887, 1888, 1889, 1890, 1891, 1892, 1895, 1897, 1898, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1909, 1910, 1912, 1914, 1915, 1916, 1917, 1918, 1919, 1920, 1921, 1923, 1925, 1926, 1927, 1930, 1931, 1932, 1934, 1935, 1936, 1937, 1938, 1939, 1940, 1941, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1952, 1953, 1956, 1958, 1959, 1961, 1962, 1963, 1964, 1968, 1969, 1971, 1972, 1974, 1975, 1976, 1977, 1978, 1979, 1982, 1983, 1985, 1986, 1987, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2001, 2002, 2003, 2004, 2005, 2008, 2010, 2011, 2012, 2013, 2014, 2015, 2017, 2020, 2021, 2022, 2024, 2026, 2027, 2028, 2029, 2030, 2032, 2034, 2039, 2040, 2041, 2043, 2046, 2047, 2048, 2049, 2050, 2052, 2053, 2055, 2056, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2066, 2067, 2068, 2069, 2071, 2073, 2074, 2075, 2076, 2078, 2080, 2081, 2082, 2083, 2084, 2085, 2089, 2090, 2092, 2093, 2095, 2096, 2098, 2099, 2101, 2103, 2104, 2105, 2106, 2107, 2108, 2109, 2110, 2111, 2112, 2113, 2115, 2116, 2118, 2119, 2120, 2121, 2122, 2124, 2125, 2126, 2127, 2128, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2140, 2141, 2142, 2143, 2145, 2146, 2147, 2148, 2150, 2151, 2153, 2154, 2156, 2157, 2158, 2159, 2160, 2161, 2162, 2164, 2165, 2166, 2169, 2170, 2171, 2172, 2173, 2174, 2175, 2176, 2177, 2178, 2179, 2180, 2181, 2182, 2184, 2186, 2188, 2189, 2190, 2191, 2192, 2194, 2195, 2196, 2198, 2199, 2202, 2203, 2205, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2216, 2222, 2223, 2225, 2226, 2230, 2231, 2232, 2233, 2234, 2235, 2236, 2238, 2239, 2243, 2244, 2247, 2248, 2250, 2251, 2253, 2254, 2256, 2258, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2266, 2267, 2268, 2269, 2270, 2271, 2272, 2274, 2275, 2276, 2277, 2278, 2279, 2281, 2283, 2284, 2286, 2289, 2290, 2291, 2292, 2293, 2294, 2295, 2296, 2298, 2299, 2300, 2301, 2302, 2303, 2304, 2306, 2308, 2309, 2311, 2313, 2314, 2316, 2318, 2319, 2320, 2323, 2325, 2326, 2327, 2329, 2332, 2333, 2335, 2336, 2337, 2339, 2340, 2341, 2342, 2343, 2344, 2345, 2347, 2348, 2349, 2351, 2352, 2353, 2354, 2355, 2356, 2358, 2359, 2360, 2361, 2362, 2363, 2365, 2366, 2367, 2368, 2371, 2372, 2373, 2374, 2375, 2376, 2381, 2382, 2384, 2385, 2388, 2389, 2392, 2393, 2394, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2403, 2405, 2406, 2407, 2408, 2409, 2411, 2412, 2413, 2414, 2415, 2416, 2418, 2419, 2422, 2423, 2424, 2425, 2428, 2430, 2432, 2433, 2434, 2435, 2436, 2437, 2438, 2439, 2440, 2442, 2443, 2445, 2448, 2449, 2450, 2451, 2452, 2454, 2455]
Found 918 dead transitions using SMT.
Drop transitions removed 918 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 918 transitions :[2455, 2454, 2452, 2451, 2450, 2449, 2448, 2445, 2443, 2442, 2440, 2439, 2438, 2437, 2436, 2435, 2434, 2433, 2432, 2430, 2428, 2425, 2424, 2423, 2422, 2419, 2418, 2416, 2415, 2414, 2413, 2412, 2411, 2409, 2408, 2407, 2406, 2405, 2403, 2401, 2400, 2399, 2398, 2397, 2396, 2395, 2394, 2393, 2392, 2389, 2388, 2385, 2384, 2382, 2381, 2376, 2375, 2374, 2373, 2372, 2371, 2368, 2367, 2366, 2365, 2363, 2362, 2361, 2360, 2359, 2358, 2356, 2355, 2354, 2353, 2352, 2351, 2349, 2348, 2347, 2345, 2344, 2343, 2342, 2341, 2340, 2339, 2337, 2336, 2335, 2333, 2332, 2329, 2327, 2326, 2325, 2323, 2320, 2319, 2318, 2316, 2314, 2313, 2311, 2309, 2308, 2306, 2304, 2303, 2302, 2301, 2300, 2299, 2298, 2296, 2295, 2294, 2293, 2292, 2291, 2290, 2289, 2286, 2284, 2283, 2281, 2279, 2278, 2277, 2276, 2275, 2274, 2272, 2271, 2270, 2269, 2268, 2267, 2266, 2265, 2264, 2263, 2262, 2261, 2260, 2259, 2258, 2256, 2254, 2253, 2251, 2250, 2248, 2247, 2244, 2243, 2239, 2238, 2236, 2235, 2234, 2233, 2232, 2231, 2230, 2226, 2225, 2223, 2222, 2216, 2214, 2213, 2212, 2211, 2210, 2209, 2208, 2207, 2206, 2205, 2203, 2202, 2199, 2198, 2196, 2195, 2194, 2192, 2191, 2190, 2189, 2188, 2186, 2184, 2182, 2181, 2180, 2179, 2178, 2177, 2176, 2175, 2174, 2173, 2172, 2171, 2170, 2169, 2166, 2165, 2164, 2162, 2161, 2160, 2159, 2158, 2157, 2156, 2154, 2153, 2151, 2150, 2148, 2147, 2146, 2145, 2143, 2142, 2141, 2140, 2137, 2136, 2135, 2134, 2133, 2132, 2131, 2130, 2128, 2127, 2126, 2125, 2124, 2122, 2121, 2120, 2119, 2118, 2116, 2115, 2113, 2112, 2111, 2110, 2109, 2108, 2107, 2106, 2105, 2104, 2103, 2101, 2099, 2098, 2096, 2095, 2093, 2092, 2090, 2089, 2085, 2084, 2083, 2082, 2081, 2080, 2078, 2076, 2075, 2074, 2073, 2071, 2069, 2068, 2067, 2066, 2064, 2063, 2062, 2061, 2060, 2059, 2058, 2056, 2055, 2053, 2052, 2050, 2049, 2048, 2047, 2046, 2043, 2041, 2040, 2039, 2034, 2032, 2030, 2029, 2028, 2027, 2026, 2024, 2022, 2021, 2020, 2017, 2015, 2014, 2013, 2012, 2011, 2010, 2008, 2005, 2004, 2003, 2002, 2001, 1999, 1998, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1987, 1986, 1985, 1983, 1982, 1979, 1978, 1977, 1976, 1975, 1974, 1972, 1971, 1969, 1968, 1964, 1963, 1962, 1961, 1959, 1958, 1956, 1953, 1952, 1949, 1948, 1947, 1946, 1945, 1944, 1943, 1941, 1940, 1939, 1938, 1937, 1936, 1935, 1934, 1932, 1931, 1930, 1927, 1926, 1925, 1923, 1921, 1920, 1919, 1918, 1917, 1916, 1915, 1914, 1912, 1910, 1909, 1908, 1907, 1906, 1905, 1904, 1903, 1902, 1901, 1900, 1899, 1898, 1897, 1895, 1892, 1891, 1890, 1889, 1888, 1887, 1886, 1885, 1884, 1883, 1882, 1881, 1880, 1879, 1878, 1877, 1874, 1873, 1872, 1870, 1869, 1867, 1866, 1864, 1863, 1861, 1860, 1856, 1855, 1854, 1853, 1852, 1848, 1847, 1846, 1845, 1844, 1843, 1842, 1841, 1839, 1838, 1837, 1835, 1834, 1833, 1829, 1827, 1826, 1817, 1816, 1815, 1814, 1813, 1812, 1811, 1809, 1808, 1806, 1805, 1804, 1803, 1802, 1799, 1798, 1797, 1796, 1793, 1792, 1791, 1789, 1787, 1786, 1785, 1784, 1783, 1780, 1779, 1777, 1776, 1775, 1774, 1773, 1772, 1771, 1769, 1767, 1765, 1763, 1762, 1761, 1760, 1758, 1754, 1752, 1751, 1750, 1749, 1747, 1746, 1745, 1744, 1743, 1742, 1741, 1740, 1738, 1737, 1736, 1735, 1733, 1731, 1730, 1728, 1727, 1726, 1725, 1723, 1721, 1719, 1718, 1717, 1716, 1715, 1714, 1712, 1711, 1709, 1708, 1707, 1705, 1704, 1703, 1702, 1701, 1700, 1699, 1698, 1697, 1696, 1695, 1694, 1692, 1691, 1690, 1688, 1686, 1684, 1682, 1681, 1680, 1679, 1678, 1677, 1676, 1675, 1674, 1671, 1669, 1668, 1667, 1665, 1664, 1663, 1662, 1661, 1660, 1659, 1658, 1655, 1654, 1653, 1652, 1651, 1649, 1648, 1647, 1646, 1644, 1642, 1640, 1639, 1638, 1637, 1635, 1634, 1633, 1630, 1629, 1627, 1626, 1624, 1623, 1620, 1619, 1617, 1616, 1615, 1613, 1612, 1610, 1609, 1607, 1605, 1604, 1603, 1600, 1596, 1595, 1592, 1591, 1590, 1589, 1588, 1587, 1586, 1585, 1584, 1583, 1581, 1580, 1579, 1578, 1577, 1576, 1575, 1573, 1571, 1569, 1567, 1566, 1565, 1564, 1563, 1562, 1561, 1560, 1559, 1558, 1557, 1555, 1554, 1553, 1552, 1551, 1547, 1546, 1545, 1541, 1540, 1539, 1537, 1532, 1531, 1530, 1529, 1528, 1527, 1526, 1524, 1523, 1522, 1521, 1519, 1518, 1517, 1515, 1514, 1513, 1512, 1511, 1508, 1507, 1506, 1505, 1504, 1503, 1501, 1500, 1499, 1498, 1497, 1496, 1495, 1494, 1492, 1491, 1489, 1488, 1487, 1486, 1485, 1484, 1483, 1482, 1481, 1480, 1479, 1478, 1477, 1476, 1475, 1474, 1473, 1472, 1471, 1470, 1469, 1468, 1467, 1466, 1462, 1460, 1459, 1458, 1456, 1451, 1450, 1449, 1448, 1447, 1445, 1444, 1443, 1442, 1441, 1440, 1438, 1437, 1436, 1434, 1433, 1432, 1431, 1429, 1428, 1427, 1426, 1424, 1423, 1422, 1420, 1419, 1418, 1416, 1414, 1413, 1412, 1409, 1408, 1407, 1406, 1405, 1403, 1400, 1399, 1398, 1397, 1396, 1395, 1394, 1391, 1390, 1386, 1385, 1384, 1383, 1380, 1379, 1378, 1377, 1375, 1374, 1373, 1372, 1371, 1369, 1368, 1366, 1365, 1363, 1362, 1361, 1360, 1359, 1357, 1356, 1355, 1354, 1352, 1350, 1348, 1347, 1346, 1345, 1344, 1343, 1342, 1341, 1340, 1339, 1338, 1336, 1335, 1333, 1331, 1328, 1326, 1324, 1322, 1321, 1320, 1318, 1315, 1314, 1313, 1312, 1310, 1309, 1308, 1307, 1306, 1305, 1304, 1303, 1302, 1300, 1298, 1297, 1295, 1294, 1293, 1291, 1290, 1289, 1287, 1286, 1284, 1283, 1282, 1281, 1280, 1279, 1278, 1277, 1276, 1275, 1274, 1273, 1272, 1271, 1270, 1269, 1267, 1266, 1265, 1264, 1263, 1262, 1261, 1260, 1258, 1256, 1255, 1253, 1252, 1251, 1249, 1247, 1246, 1245, 1243, 1242, 1241, 1239, 1238, 1237, 1235, 1232, 1228, 1227, 1225, 1224, 1223, 1222, 1221, 1220, 1219, 1218, 1216, 1212, 1211, 1210, 1209, 1207, 1206, 1205, 1203, 1202, 1201, 1199, 1198, 1197, 1196, 1195, 1194, 1193, 1191]
Starting structural reductions, iteration 1 : 494/700 places, 1552/2670 transitions.
Applied a total of 0 rules in 61 ms. Remains 494 /494 variables (removed 0) and now considering 1552/1552 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 494/700 places, 1552/2670 transitions.
[2022-06-13 01:41:01] [INFO ] Flatten gal took : 349 ms
[2022-06-13 01:41:01] [INFO ] Flatten gal took : 205 ms
[2022-06-13 01:41:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14625281505928170229.gal : 88 ms
[2022-06-13 01:41:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15674038846532463497.prop : 15 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-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality14625281505928170229.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15674038846532463497.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality14625281505928170229.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15674038846532463497.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality15674038846532463497.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 11
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :11 after 15
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :15 after 17
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :17 after 25
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :25 after 106
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :106 after 1380
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1380 after 2400
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2400 after 45275
Detected timeout of ITS tools.
[2022-06-13 01:41:16] [INFO ] Flatten gal took : 93 ms
[2022-06-13 01:41:16] [INFO ] Applying decomposition
[2022-06-13 01:41:16] [INFO ] Flatten gal took : 92 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/graph16111969077269661776.txt, -o, /tmp/graph16111969077269661776.bin, -w, /tmp/graph16111969077269661776.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/graph16111969077269661776.bin, -l, -1, -v, -w, /tmp/graph16111969077269661776.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 01:41:16] [INFO ] Decomposing Gal with order
[2022-06-13 01:41:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 01:41:17] [INFO ] Removed a total of 1492 redundant transitions.
[2022-06-13 01:41:17] [INFO ] Flatten gal took : 440 ms
[2022-06-13 01:41:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 837 labels/synchronizations in 96 ms.
[2022-06-13 01:41:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality466069190569619015.gal : 19 ms
[2022-06-13 01:41:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4843889605408951145.prop : 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-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality466069190569619015.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4843889605408951145.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality466069190569619015.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4843889605408951145.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality4843889605408951145.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 40
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :40 after 52
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :52 after 64
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :64 after 253
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :253 after 529
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :529 after 837
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :837 after 3319
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7911570109260344772
[2022-06-13 01:41:33] [INFO ] Built C files in 66ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7911570109260344772
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/ltsmin7911570109260344772]
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/ltsmin7911570109260344772] 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/ltsmin7911570109260344772] 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)
Incomplete random walk after 1000000 steps, including 9799 resets, run finished after 7124 ms. (steps per millisecond=140 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2916 resets, run finished after 3621 ms. (steps per millisecond=276 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1106613 steps, run timeout after 30001 ms. (steps per millisecond=36 ) properties seen :{}
Probabilistic random walk after 1106613 steps, saw 387211 distinct states, run finished after 30019 ms. (steps per millisecond=36 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-13 01:42:15] [INFO ] Flow matrix only has 1516 transitions (discarded 36 similar events)
// Phase 1: matrix 1516 rows 494 cols
[2022-06-13 01:42:15] [INFO ] Computed 52 place invariants in 35 ms
[2022-06-13 01:42:15] [INFO ] [Real]Absence check using 21 positive place invariants in 10 ms returned sat
[2022-06-13 01:42:15] [INFO ] [Real]Absence check using 21 positive and 31 generalized place invariants in 21 ms returned sat
[2022-06-13 01:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:42:16] [INFO ] [Real]Absence check using state equation in 1438 ms returned sat
[2022-06-13 01:42:16] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 01:42:16] [INFO ] [Nat]Absence check using 21 positive place invariants in 9 ms returned sat
[2022-06-13 01:42:16] [INFO ] [Nat]Absence check using 21 positive and 31 generalized place invariants in 16 ms returned unsat
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 1 Parikh solutions to 0 different solutions.
All properties solved without resorting to model-checking.

BK_STOP 1655084537960

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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-S06J06T06"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is PolyORBLF-PT-S06J06T06, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r179-tall-165277027000269"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J06T06.tgz
mv PolyORBLF-PT-S06J06T06 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;