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.r170-oct2-162089287200175.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 gold2020
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 r170-oct2-162089287200175
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 25M
-rw-r--r-- 1 mcc users 97K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 410K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9M May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 7.6M 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 7.4K 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 7.2K Mar 28 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 36K Mar 28 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.7K Mar 27 09:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 09:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 29K Mar 25 12:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Mar 25 12:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 09:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.6K Mar 22 09:17 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-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 1621383983694

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-19 00:26:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-19 00:26:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 00:26:26] [INFO ] Load time of PNML (sax parser for PT used): 630 ms
[2021-05-19 00:26:26] [INFO ] Transformed 700 places.
[2021-05-19 00:26:26] [INFO ] Transformed 10740 transitions.
[2021-05-19 00:26:26] [INFO ] Parsed PT model containing 700 places and 10740 transitions in 803 ms.
Ensure Unique test removed 8070 transitions
Reduce redundant transitions removed 8070 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 217 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 56 resets, run finished after 188 ms. (steps per millisecond=53 ) properties seen :[0, 1, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 1, 0, 1]
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 40 ms. (steps per millisecond=250 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 285 resets, run finished after 83 ms. (steps per millisecond=120 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 33 ms. (steps per millisecond=303 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 289 resets, run finished after 81 ms. (steps per millisecond=123 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 38 ms. (steps per millisecond=263 ) properties seen :[0, 0, 0, 0, 0, 1, 0, 0, 0]
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 26 ms. (steps per millisecond=384 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 26 ms. (steps per millisecond=384 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 21 ms. (steps per millisecond=476 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
[2021-05-19 00:26:27] [INFO ] Flow matrix only has 2634 transitions (discarded 36 similar events)
// Phase 1: matrix 2634 rows 700 cols
[2021-05-19 00:26:27] [INFO ] Computed 58 place invariants in 127 ms
[2021-05-19 00:26:28] [INFO ] [Real]Absence check using 22 positive place invariants in 40 ms returned sat
[2021-05-19 00:26:28] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 41 ms returned unsat
[2021-05-19 00:26:28] [INFO ] [Real]Absence check using 22 positive place invariants in 17 ms returned sat
[2021-05-19 00:26:28] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 45 ms returned unsat
[2021-05-19 00:26:28] [INFO ] [Real]Absence check using 22 positive place invariants in 130 ms returned sat
[2021-05-19 00:26:28] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 43 ms returned unsat
[2021-05-19 00:26:28] [INFO ] [Real]Absence check using 22 positive place invariants in 54 ms returned sat
[2021-05-19 00:26:28] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 106 ms returned sat
[2021-05-19 00:26:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:26:33] [INFO ] [Real]Absence check using state equation in 4752 ms returned (error "Solver has unexpectedly terminated")
[2021-05-19 00:26:33] [INFO ] [Real]Absence check using 22 positive place invariants in 17 ms returned unsat
[2021-05-19 00:26:33] [INFO ] [Real]Absence check using 22 positive place invariants in 21 ms returned unsat
[2021-05-19 00:26:33] [INFO ] [Real]Absence check using 22 positive place invariants in 17 ms returned sat
[2021-05-19 00:26:33] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 21 ms returned unsat
[2021-05-19 00:26:33] [INFO ] [Real]Absence check using 22 positive place invariants in 17 ms returned sat
[2021-05-19 00:26:33] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 35 ms returned unsat
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-09 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 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 49 out of 700 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 700/700 places, 2670/2670 transitions.
Ensure Unique test removed 6 places
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 694 transition count 2628
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 90 place count 652 transition count 2628
Performed 90 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 90 Pre rules applied. Total rules applied 90 place count 652 transition count 2538
Deduced a syphon composed of 90 places in 1 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 2 with 180 rules applied. Total rules applied 270 place count 562 transition count 2538
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 2 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 330 place count 532 transition count 2508
Free-agglomeration rule (complex) applied 12 times.
Iterating global reduction 2 with 12 rules applied. Total rules applied 342 place count 532 transition count 2496
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 354 place count 520 transition count 2496
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 360 place count 520 transition count 2496
Applied a total of 360 rules in 526 ms. Remains 520 /700 variables (removed 180) and now considering 2496/2670 (removed 174) transitions.
[2021-05-19 00:26:34] [INFO ] Flow matrix only has 2460 transitions (discarded 36 similar events)
// Phase 1: matrix 2460 rows 520 cols
[2021-05-19 00:26:34] [INFO ] Computed 52 place invariants in 97 ms
[2021-05-19 00:26:38] [INFO ] Dead Transitions using invariants and state equation in 4520 ms returned [1212, 1214, 1215, 1216, 1217, 1218, 1219, 1220, 1222, 1223, 1224, 1226, 1227, 1228, 1230, 1231, 1232, 1233, 1237, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1248, 1249, 1253, 1256, 1258, 1259, 1260, 1262, 1263, 1264, 1266, 1267, 1268, 1270, 1272, 1273, 1274, 1276, 1277, 1279, 1281, 1282, 1283, 1284, 1285, 1286, 1287, 1288, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1297, 1298, 1299, 1300, 1301, 1302, 1303, 1304, 1305, 1307, 1308, 1310, 1311, 1312, 1314, 1315, 1316, 1318, 1319, 1321, 1323, 1324, 1325, 1326, 1327, 1328, 1329, 1330, 1331, 1333, 1334, 1335, 1336, 1339, 1341, 1342, 1343, 1345, 1347, 1349, 1352, 1354, 1356, 1357, 1359, 1360, 1361, 1362, 1363, 1364, 1365, 1366, 1367, 1368, 1369, 1371, 1373, 1375, 1376, 1377, 1378, 1380, 1381, 1382, 1383, 1384, 1386, 1387, 1389, 1390, 1392, 1393, 1394, 1395, 1396, 1398, 1399, 1400, 1401, 1404, 1405, 1406, 1407, 1411, 1412, 1415, 1416, 1417, 1418, 1419, 1420, 1425, 1428, 1430, 1431, 1432, 1433, 1434, 1437, 1438, 1439, 1441, 1443, 1444, 1445, 1447, 1448, 1449, 1451, 1452, 1453, 1454, 1456, 1457, 1458, 1459, 1461, 1462, 1463, 1465, 1466, 1467, 1468, 1469, 1470, 1472, 1473, 1474, 1475, 1476, 1481, 1483, 1484, 1485, 1487, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1506, 1507, 1508, 1509, 1510, 1511, 1512, 1513, 1514, 1516, 1517, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1526, 1528, 1529, 1530, 1531, 1532, 1533, 1536, 1537, 1538, 1539, 1540, 1542, 1543, 1544, 1546, 1547, 1548, 1549, 1551, 1552, 1553, 1554, 1555, 1556, 1557, 1562, 1564, 1565, 1566, 1570, 1571, 1572, 1576, 1577, 1578, 1579, 1580, 1582, 1583, 1584, 1585, 1586, 1587, 1588, 1589, 1590, 1591, 1592, 1594, 1596, 1598, 1600, 1601, 1602, 1603, 1604, 1605, 1606, 1608, 1609, 1610, 1611, 1612, 1613, 1614, 1615, 1616, 1617, 1620, 1621, 1625, 1628, 1629, 1630, 1632, 1634, 1635, 1637, 1638, 1640, 1641, 1642, 1644, 1645, 1648, 1649, 1651, 1652, 1654, 1655, 1658, 1659, 1660, 1662, 1663, 1664, 1665, 1667, 1669, 1671, 1672, 1673, 1674, 1676, 1677, 1678, 1679, 1680, 1683, 1684, 1685, 1686, 1687, 1688, 1689, 1690, 1692, 1693, 1694, 1696, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1709, 1711, 1713, 1715, 1716, 1717, 1719, 1720, 1721, 1722, 1723, 1724, 1725, 1726, 1727, 1728, 1729, 1730, 1732, 1733, 1734, 1736, 1737, 1739, 1740, 1741, 1742, 1743, 1744, 1746, 1748, 1750, 1751, 1752, 1753, 1755, 1756, 1758, 1760, 1761, 1762, 1763, 1765, 1766, 1767, 1768, 1769, 1770, 1771, 1772, 1774, 1775, 1776, 1777, 1779, 1783, 1785, 1786, 1787, 1788, 1790, 1792, 1794, 1796, 1797, 1798, 1799, 1800, 1801, 1802, 1804, 1805, 1808, 1809, 1810, 1811, 1812, 1814, 1816, 1817, 1818, 1821, 1822, 1823, 1824, 1827, 1828, 1829, 1830, 1831, 1833, 1834, 1836, 1837, 1838, 1839, 1840, 1841, 1842, 1851, 1852, 1854, 1858, 1859, 1860, 1862, 1863, 1864, 1866, 1867, 1868, 1869, 1870, 1871, 1872, 1873, 1877, 1878, 1879, 1880, 1881, 1885, 1886, 1888, 1889, 1891, 1892, 1894, 1895, 1897, 1898, 1899, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1909, 1910, 1911, 1912, 1913, 1914, 1915, 1916, 1917, 1920, 1922, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1932, 1933, 1934, 1935, 1937, 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1948, 1950, 1951, 1952, 1955, 1956, 1957, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1977, 1978, 1981, 1983, 1984, 1986, 1987, 1988, 1989, 1993, 1994, 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2004, 2007, 2008, 2010, 2011, 2012, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2023, 2024, 2026, 2027, 2028, 2029, 2030, 2033, 2035, 2036, 2037, 2038, 2039, 2040, 2042, 2045, 2046, 2047, 2049, 2051, 2052, 2053, 2054, 2055, 2057, 2059, 2064, 2065, 2066, 2068, 2071, 2072, 2073, 2074, 2075, 2077, 2078, 2080, 2081, 2083, 2084, 2085, 2086, 2087, 2088, 2089, 2091, 2092, 2093, 2094, 2096, 2098, 2099, 2100, 2101, 2103, 2105, 2106, 2107, 2108, 2109, 2110, 2114, 2115, 2117, 2118, 2120, 2121, 2123, 2124, 2126, 2128, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2137, 2138, 2140, 2141, 2143, 2144, 2145, 2146, 2147, 2149, 2150, 2151, 2152, 2153, 2155, 2156, 2157, 2158, 2159, 2160, 2161, 2162, 2165, 2166, 2167, 2168, 2170, 2171, 2172, 2173, 2175, 2176, 2178, 2179, 2181, 2182, 2183, 2184, 2185, 2186, 2187, 2189, 2190, 2191, 2194, 2195, 2196, 2197, 2198, 2199, 2200, 2201, 2202, 2203, 2204, 2205, 2206, 2207, 2209, 2211, 2213, 2214, 2215, 2216, 2217, 2219, 2220, 2221, 2223, 2224, 2227, 2228, 2230, 2231, 2232, 2233, 2234, 2235, 2236, 2237, 2238, 2239, 2241, 2247, 2248, 2250, 2251, 2255, 2256, 2257, 2258, 2259, 2260, 2261, 2263, 2264, 2268, 2269, 2272, 2273, 2275, 2276, 2278, 2279, 2281, 2283, 2284, 2285, 2286, 2287, 2288, 2289, 2290, 2291, 2292, 2293, 2294, 2295, 2296, 2297, 2299, 2300, 2301, 2302, 2303, 2304, 2306, 2308, 2309, 2311, 2314, 2315, 2316, 2317, 2318, 2319, 2320, 2321, 2323, 2324, 2325, 2326, 2327, 2328, 2329, 2331, 2333, 2334, 2336, 2338, 2339, 2341, 2343, 2344, 2345, 2348, 2350, 2351, 2352, 2354, 2357, 2358, 2360, 2361, 2362, 2364, 2365, 2366, 2367, 2368, 2369, 2370, 2372, 2373, 2374, 2376, 2377, 2378, 2379, 2380, 2381, 2383, 2384, 2385, 2386, 2387, 2388, 2390, 2391, 2392, 2393, 2396, 2397, 2398, 2399, 2400, 2401, 2406, 2407, 2409, 2410, 2413, 2414, 2417, 2418, 2419, 2420, 2421, 2422, 2423, 2424, 2425, 2426, 2428, 2430, 2431, 2432, 2433, 2434, 2436, 2437, 2438, 2439, 2440, 2441, 2443, 2444, 2447, 2448, 2449, 2450, 2453, 2455, 2457, 2458, 2459, 2460, 2461, 2462, 2463, 2464, 2465, 2467, 2468, 2470, 2473, 2474, 2475, 2476, 2477, 2479, 2480]
Found 918 dead transitions using SMT.
Drop transitions removed 918 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 918 transitions :[2480, 2479, 2477, 2476, 2475, 2474, 2473, 2470, 2468, 2467, 2465, 2464, 2463, 2462, 2461, 2460, 2459, 2458, 2457, 2455, 2453, 2450, 2449, 2448, 2447, 2444, 2443, 2441, 2440, 2439, 2438, 2437, 2436, 2434, 2433, 2432, 2431, 2430, 2428, 2426, 2425, 2424, 2423, 2422, 2421, 2420, 2419, 2418, 2417, 2414, 2413, 2410, 2409, 2407, 2406, 2401, 2400, 2399, 2398, 2397, 2396, 2393, 2392, 2391, 2390, 2388, 2387, 2386, 2385, 2384, 2383, 2381, 2380, 2379, 2378, 2377, 2376, 2374, 2373, 2372, 2370, 2369, 2368, 2367, 2366, 2365, 2364, 2362, 2361, 2360, 2358, 2357, 2354, 2352, 2351, 2350, 2348, 2345, 2344, 2343, 2341, 2339, 2338, 2336, 2334, 2333, 2331, 2329, 2328, 2327, 2326, 2325, 2324, 2323, 2321, 2320, 2319, 2318, 2317, 2316, 2315, 2314, 2311, 2309, 2308, 2306, 2304, 2303, 2302, 2301, 2300, 2299, 2297, 2296, 2295, 2294, 2293, 2292, 2291, 2290, 2289, 2288, 2287, 2286, 2285, 2284, 2283, 2281, 2279, 2278, 2276, 2275, 2273, 2272, 2269, 2268, 2264, 2263, 2261, 2260, 2259, 2258, 2257, 2256, 2255, 2251, 2250, 2248, 2247, 2241, 2239, 2238, 2237, 2236, 2235, 2234, 2233, 2232, 2231, 2230, 2228, 2227, 2224, 2223, 2221, 2220, 2219, 2217, 2216, 2215, 2214, 2213, 2211, 2209, 2207, 2206, 2205, 2204, 2203, 2202, 2201, 2200, 2199, 2198, 2197, 2196, 2195, 2194, 2191, 2190, 2189, 2187, 2186, 2185, 2184, 2183, 2182, 2181, 2179, 2178, 2176, 2175, 2173, 2172, 2171, 2170, 2168, 2167, 2166, 2165, 2162, 2161, 2160, 2159, 2158, 2157, 2156, 2155, 2153, 2152, 2151, 2150, 2149, 2147, 2146, 2145, 2144, 2143, 2141, 2140, 2138, 2137, 2136, 2135, 2134, 2133, 2132, 2131, 2130, 2129, 2128, 2126, 2124, 2123, 2121, 2120, 2118, 2117, 2115, 2114, 2110, 2109, 2108, 2107, 2106, 2105, 2103, 2101, 2100, 2099, 2098, 2096, 2094, 2093, 2092, 2091, 2089, 2088, 2087, 2086, 2085, 2084, 2083, 2081, 2080, 2078, 2077, 2075, 2074, 2073, 2072, 2071, 2068, 2066, 2065, 2064, 2059, 2057, 2055, 2054, 2053, 2052, 2051, 2049, 2047, 2046, 2045, 2042, 2040, 2039, 2038, 2037, 2036, 2035, 2033, 2030, 2029, 2028, 2027, 2026, 2024, 2023, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2012, 2011, 2010, 2008, 2007, 2004, 2003, 2002, 2001, 2000, 1999, 1997, 1996, 1994, 1993, 1989, 1988, 1987, 1986, 1984, 1983, 1981, 1978, 1977, 1974, 1973, 1972, 1971, 1970, 1969, 1968, 1966, 1965, 1964, 1963, 1962, 1961, 1960, 1959, 1957, 1956, 1955, 1952, 1951, 1950, 1948, 1946, 1945, 1944, 1943, 1942, 1941, 1940, 1939, 1937, 1935, 1934, 1933, 1932, 1931, 1930, 1929, 1928, 1927, 1926, 1925, 1924, 1923, 1922, 1920, 1917, 1916, 1915, 1914, 1913, 1912, 1911, 1910, 1909, 1908, 1907, 1906, 1905, 1904, 1903, 1902, 1899, 1898, 1897, 1895, 1894, 1892, 1891, 1889, 1888, 1886, 1885, 1881, 1880, 1879, 1878, 1877, 1873, 1872, 1871, 1870, 1869, 1868, 1867, 1866, 1864, 1863, 1862, 1860, 1859, 1858, 1854, 1852, 1851, 1842, 1841, 1840, 1839, 1838, 1837, 1836, 1834, 1833, 1831, 1830, 1829, 1828, 1827, 1824, 1823, 1822, 1821, 1818, 1817, 1816, 1814, 1812, 1811, 1810, 1809, 1808, 1805, 1804, 1802, 1801, 1800, 1799, 1798, 1797, 1796, 1794, 1792, 1790, 1788, 1787, 1786, 1785, 1783, 1779, 1777, 1776, 1775, 1774, 1772, 1771, 1770, 1769, 1768, 1767, 1766, 1765, 1763, 1762, 1761, 1760, 1758, 1756, 1755, 1753, 1752, 1751, 1750, 1748, 1746, 1744, 1743, 1742, 1741, 1740, 1739, 1737, 1736, 1734, 1733, 1732, 1730, 1729, 1728, 1727, 1726, 1725, 1724, 1723, 1722, 1721, 1720, 1719, 1717, 1716, 1715, 1713, 1711, 1709, 1707, 1706, 1705, 1704, 1703, 1702, 1701, 1700, 1699, 1696, 1694, 1693, 1692, 1690, 1689, 1688, 1687, 1686, 1685, 1684, 1683, 1680, 1679, 1678, 1677, 1676, 1674, 1673, 1672, 1671, 1669, 1667, 1665, 1664, 1663, 1662, 1660, 1659, 1658, 1655, 1654, 1652, 1651, 1649, 1648, 1645, 1644, 1642, 1641, 1640, 1638, 1637, 1635, 1634, 1632, 1630, 1629, 1628, 1625, 1621, 1620, 1617, 1616, 1615, 1614, 1613, 1612, 1611, 1610, 1609, 1608, 1606, 1605, 1604, 1603, 1602, 1601, 1600, 1598, 1596, 1594, 1592, 1591, 1590, 1589, 1588, 1587, 1586, 1585, 1584, 1583, 1582, 1580, 1579, 1578, 1577, 1576, 1572, 1571, 1570, 1566, 1565, 1564, 1562, 1557, 1556, 1555, 1554, 1553, 1552, 1551, 1549, 1548, 1547, 1546, 1544, 1543, 1542, 1540, 1539, 1538, 1537, 1536, 1533, 1532, 1531, 1530, 1529, 1528, 1526, 1525, 1524, 1523, 1522, 1521, 1520, 1519, 1517, 1516, 1514, 1513, 1512, 1511, 1510, 1509, 1508, 1507, 1506, 1505, 1504, 1503, 1502, 1501, 1500, 1499, 1498, 1497, 1496, 1495, 1494, 1493, 1492, 1491, 1487, 1485, 1484, 1483, 1481, 1476, 1475, 1474, 1473, 1472, 1470, 1469, 1468, 1467, 1466, 1465, 1463, 1462, 1461, 1459, 1458, 1457, 1456, 1454, 1453, 1452, 1451, 1449, 1448, 1447, 1445, 1444, 1443, 1441, 1439, 1438, 1437, 1434, 1433, 1432, 1431, 1430, 1428, 1425, 1420, 1419, 1418, 1417, 1416, 1415, 1412, 1411, 1407, 1406, 1405, 1404, 1401, 1400, 1399, 1398, 1396, 1395, 1394, 1393, 1392, 1390, 1389, 1387, 1386, 1384, 1383, 1382, 1381, 1380, 1378, 1377, 1376, 1375, 1373, 1371, 1369, 1368, 1367, 1366, 1365, 1364, 1363, 1362, 1361, 1360, 1359, 1357, 1356, 1354, 1352, 1349, 1347, 1345, 1343, 1342, 1341, 1339, 1336, 1335, 1334, 1333, 1331, 1330, 1329, 1328, 1327, 1326, 1325, 1324, 1323, 1321, 1319, 1318, 1316, 1315, 1314, 1312, 1311, 1310, 1308, 1307, 1305, 1304, 1303, 1302, 1301, 1300, 1299, 1298, 1297, 1296, 1295, 1294, 1293, 1292, 1291, 1290, 1288, 1287, 1286, 1285, 1284, 1283, 1282, 1281, 1279, 1277, 1276, 1274, 1273, 1272, 1270, 1268, 1267, 1266, 1264, 1263, 1262, 1260, 1259, 1258, 1256, 1253, 1249, 1248, 1246, 1245, 1244, 1243, 1242, 1241, 1240, 1239, 1237, 1233, 1232, 1231, 1230, 1228, 1227, 1226, 1224, 1223, 1222, 1220, 1219, 1218, 1217, 1216, 1215, 1214, 1212]
Starting structural reductions, iteration 1 : 520/700 places, 1578/2670 transitions.
Applied a total of 0 rules in 82 ms. Remains 520 /520 variables (removed 0) and now considering 1578/1578 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 520/700 places, 1578/2670 transitions.
Incomplete random walk after 1000000 steps, including 9458 resets, run finished after 5650 ms. (steps per millisecond=176 ) properties seen :[0]
Incomplete Best-First random walk after 1000000 steps, including 29848 resets, run finished after 4101 ms. (steps per millisecond=243 ) properties seen :[0]
Interrupted probabilistic random walk after 2290110 steps, run timeout after 30001 ms. (steps per millisecond=76 ) properties seen :[0]
Probabilistic random walk after 2290110 steps, saw 510593 distinct states, run finished after 30001 ms. (steps per millisecond=76 ) properties seen :[0]
[2021-05-19 00:27:18] [INFO ] Flow matrix only has 1542 transitions (discarded 36 similar events)
// Phase 1: matrix 1542 rows 520 cols
[2021-05-19 00:27:18] [INFO ] Computed 52 place invariants in 49 ms
[2021-05-19 00:27:18] [INFO ] [Real]Absence check using 20 positive place invariants in 13 ms returned sat
[2021-05-19 00:27:18] [INFO ] [Real]Absence check using 20 positive and 32 generalized place invariants in 25 ms returned sat
[2021-05-19 00:27:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:27:23] [INFO ] [Real]Absence check using state equation in 4682 ms returned sat
[2021-05-19 00:27:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 00:27:23] [INFO ] [Nat]Absence check using 20 positive place invariants in 38 ms returned sat
[2021-05-19 00:27:23] [INFO ] [Nat]Absence check using 20 positive and 32 generalized place invariants in 32 ms returned unsat
FORMULA PolyORBLF-PT-S06J06T06-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
All properties solved without resorting to model-checking.

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

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="gold2020"
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 gold2020"
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 r170-oct2-162089287200175"
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 ;