Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r176-tajo-158987871800373.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is PolyORBLF-COL-S06J04T06, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-tajo-158987871800373
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 336K
-rw-r--r-- 1 mcc users 4.6K Apr 12 05:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 12 05:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 11 05:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 11 05:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.0K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Apr 10 12:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 10 12:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 9 18:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Apr 9 18:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 10 22:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 10 22:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 154K Mar 24 05:37 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

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

=== Now, execution of the tool begins

BK_START 1591148235638

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 01:37:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 01:37:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 01:37:18] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-06-03 01:37:19] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 959 ms
[2020-06-03 01:37:19] [INFO ] sort/places :
D4->DisablePollingE,DisablePollingB,Insert_Source_B,P_1119,P_2579,
Threads->AwakeTasks,IdleTasks,NotifyEventJobQueuedE,QueueJobE,P_2321,TryAllocateOneTaskE,TryAllocateOneTaskB,P_2318,EnablePollingE,EnablePollingB,FetchJobB,ScheduleTaskE_Check,ScheduleTaskB,Abort_Check_Sources_E,Abort_Check_Sources_B,NotifyEventSourceAddedB,Insert_Source_E,NotifyEventSourceAddedE,P_1113,ProcessingEvt,P_1155,nyo,P_1158,P_1159,P_1160,NotifyEventEndOfCheckSourcesB,NotifyEventEndOfCheckSourcesE,Check_Sources_B,Check_Sources_E,Idle,NotifyEventJobCompletedE,NotifyEventJobCompletedB,RunE,RunB,Perform_Work_E,Try_Check_Sources_B,Try_Check_Sources_E,P_1617,ScheduleTaskE_Idle,
D6->CreatedJobs,
Jobs->P_1725,P_1724,P_1712,AvailableJobId,
Dot->cJobCnt,JobCnt,cBlockedTasks,PollingAbort,cPollingAbort,BlockedTasks,MarkerWrite,P_1727,P_1726,MarkerRead,P_1717,P_1716,CanInjectEvent,SigAbort,NoSigAbort,P_1093,P_1095,P_1097,P_1099,cSources,cIsMonitoring,IsMonitoring,cIdleTasks,ORB_Lock,
Sources->DataOnSrc,PlaceSources,ModifiedSrc,AbourtToModifySrc,
D1->NotifyEventJobQueuedB,QueueJobB,FetchJobE,ScheduleTaskE_Work,

[2020-06-03 01:37:19] [INFO ] ms2 symmetric to ms1 in transition T_1124
[2020-06-03 01:37:19] [INFO ] ms3 symmetric to ms2 in transition T_1125
[2020-06-03 01:37:19] [INFO ] ms2 symmetric to ms1 in transition T_1125
[2020-06-03 01:37:19] [INFO ] ms3 symmetric to ms2 in transition T_1126
[2020-06-03 01:37:19] [INFO ] ms2 symmetric to ms1 in transition T_1126
[2020-06-03 01:37:19] [INFO ] ms1 symmetric to ms4 in transition T_1126
[2020-06-03 01:37:19] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 632 PT places and 10560.0 transition bindings in 28 ms.
[2020-06-03 01:37:19] [INFO ] Computed order based on color domains.
[2020-06-03 01:37:19] [INFO ] Unfolded HLPN to a Petri net with 632 places and 2430 transitions in 78 ms.
[2020-06-03 01:37:19] [INFO ] Unfolded HLPN properties in 0 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 116 ms.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
[2020-06-03 01:37:20] [INFO ] Flatten gal took : 417 ms
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2020-06-03 01:37:20] [INFO ] Flow matrix only has 2394 transitions (discarded 36 similar events)
// Phase 1: matrix 2394 rows 632 cols
[2020-06-03 01:37:20] [INFO ] Computed 54 place invariants in 165 ms
Support contains 59 out of 632 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 626 transition count 2382
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 102 place count 578 transition count 2382
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 72 Pre rules applied. Total rules applied 102 place count 578 transition count 2310
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 246 place count 506 transition count 2310
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 3 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 282 place count 488 transition count 2292
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 2 with 6 rules applied. Total rules applied 288 place count 488 transition count 2286
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 294 place count 482 transition count 2286
Applied a total of 294 rules in 413 ms. Remains 482 /632 variables (removed 150) and now considering 2286/2430 (removed 144) transitions.
[2020-06-03 01:37:20] [INFO ] Flow matrix only has 2250 transitions (discarded 36 similar events)
// Phase 1: matrix 2250 rows 482 cols
[2020-06-03 01:37:20] [INFO ] Computed 48 place invariants in 70 ms
[2020-06-03 01:37:32] [INFO ] Dead Transitions using invariants and state equation in 12153 ms returned [1038, 1040, 1043, 1047, 1052, 1058, 1059, 1060, 1061, 1062, 1063, 1065, 1066, 1067, 1068, 1069, 1071, 1074, 1075, 1076, 1077, 1078, 1079, 1081, 1084, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1096, 1099, 1103, 1108, 1109, 1110, 1111, 1112, 1113, 1114, 1115, 1116, 1117, 1118, 1119, 1120, 1121, 1122, 1123, 1124, 1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1133, 1134, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1154, 1156, 1157, 1158, 1159, 1160, 1162, 1165, 1166, 1167, 1168, 1169, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1188, 1189, 1191, 1192, 1193, 1194, 1195, 1197, 1200, 1201, 1202, 1203, 1204, 1205, 1207, 1210, 1214, 1215, 1216, 1217, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1227, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1239, 1240, 1247, 1249, 1252, 1256, 1261, 1267, 1268, 1269, 1270, 1271, 1272, 1274, 1275, 1276, 1277, 1278, 1280, 1283, 1284, 1285, 1286, 1287, 1288, 1290, 1293, 1297, 1298, 1299, 1300, 1301, 1302, 1303, 1305, 1308, 1312, 1317, 1318, 1319, 1320, 1321, 1322, 1323, 1324, 1325, 1326, 1327, 1328, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1341, 1342, 1343, 1345, 1346, 1347, 1348, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1358, 1359, 1360, 1361, 1362, 1363, 1365, 1366, 1367, 1368, 1369, 1371, 1374, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1390, 1391, 1392, 1393, 1394, 1395, 1396, 1397, 1398, 1400, 1401, 1402, 1403, 1404, 1406, 1409, 1410, 1411, 1412, 1413, 1414, 1416, 1419, 1423, 1424, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1432, 1433, 1434, 1435, 1436, 1437, 1438, 1439, 1440, 1441, 1442, 1443, 1444, 1445, 1446, 1447, 1448, 1449, 1456, 1458, 1461, 1465, 1470, 1476, 1477, 1478, 1479, 1480, 1481, 1483, 1484, 1485, 1486, 1487, 1489, 1492, 1493, 1494, 1495, 1496, 1497, 1499, 1502, 1506, 1507, 1508, 1509, 1510, 1511, 1512, 1514, 1517, 1521, 1526, 1527, 1528, 1529, 1530, 1531, 1532, 1533, 1534, 1535, 1536, 1537, 1538, 1539, 1540, 1541, 1542, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1550, 1551, 1552, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1574, 1575, 1576, 1577, 1578, 1580, 1583, 1584, 1585, 1586, 1587, 1588, 1589, 1590, 1591, 1592, 1593, 1594, 1595, 1596, 1597, 1598, 1599, 1600, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1609, 1610, 1611, 1612, 1613, 1615, 1618, 1619, 1620, 1621, 1622, 1623, 1625, 1628, 1632, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1646, 1647, 1648, 1649, 1650, 1651, 1652, 1653, 1654, 1655, 1656, 1657, 1658, 1665, 1667, 1670, 1674, 1679, 1685, 1686, 1687, 1688, 1689, 1690, 1692, 1693, 1694, 1695, 1696, 1698, 1701, 1702, 1703, 1704, 1705, 1706, 1708, 1711, 1715, 1716, 1717, 1718, 1719, 1720, 1721, 1723, 1726, 1730, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1742, 1743, 1744, 1745, 1746, 1747, 1748, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1763, 1764, 1765, 1766, 1767, 1768, 1769, 1770, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1781, 1783, 1784, 1785, 1786, 1787, 1789, 1792, 1793, 1794, 1795, 1796, 1797, 1798, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1811, 1812, 1813, 1814, 1815, 1816, 1818, 1819, 1820, 1821, 1822, 1824, 1827, 1828, 1829, 1830, 1831, 1832, 1834, 1837, 1841, 1842, 1843, 1844, 1845, 1846, 1847, 1848, 1849, 1850, 1851, 1852, 1853, 1854, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1874, 1876, 1879, 1883, 1888, 1894, 1895, 1896, 1897, 1898, 1899, 1901, 1902, 1903, 1904, 1905, 1907, 1910, 1911, 1912, 1913, 1914, 1915, 1917, 1920, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1932, 1935, 1939, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1992, 1993, 1994, 1995, 1996, 1998, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2027, 2028, 2029, 2030, 2031, 2033, 2036, 2037, 2038, 2039, 2040, 2041, 2043, 2046, 2050, 2051, 2052, 2053, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2076, 2083, 2085, 2088, 2092, 2097, 2103, 2104, 2105, 2106, 2107, 2108, 2110, 2111, 2112, 2113, 2114, 2116, 2119, 2120, 2121, 2122, 2123, 2124, 2126, 2129, 2133, 2134, 2135, 2136, 2137, 2138, 2139, 2141, 2144, 2148, 2153, 2154, 2155, 2156, 2157, 2158, 2159, 2160, 2161, 2162, 2163, 2164, 2165, 2166, 2167, 2168, 2169, 2170, 2171, 2172, 2173, 2174, 2175, 2176, 2177, 2178, 2179, 2181, 2182, 2183, 2184, 2185, 2186, 2187, 2188, 2189, 2190, 2191, 2192, 2193, 2194, 2195, 2196, 2197, 2198, 2199, 2201, 2202, 2203, 2204, 2205, 2207, 2210, 2211, 2212, 2213, 2214, 2215, 2216, 2217, 2218, 2219, 2220, 2221, 2222, 2223, 2224, 2225, 2226, 2227, 2228, 2229, 2230, 2231, 2232, 2233, 2234, 2236, 2237, 2238, 2239, 2240, 2242, 2245, 2246, 2247, 2248, 2249, 2250, 2252, 2255, 2259, 2260, 2261, 2262, 2263, 2264, 2265, 2266, 2267, 2268, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2276, 2277, 2278, 2279, 2280, 2281, 2282, 2283, 2284, 2285]
Found 918 dead transitions using SMT.
Drop transitions removed 918 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 918 transitions :[2285, 2284, 2283, 2282, 2281, 2280, 2279, 2278, 2277, 2276, 2275, 2274, 2273, 2272, 2271, 2270, 2269, 2268, 2267, 2266, 2265, 2264, 2263, 2262, 2261, 2260, 2259, 2255, 2252, 2250, 2249, 2248, 2247, 2246, 2245, 2242, 2240, 2239, 2238, 2237, 2236, 2234, 2233, 2232, 2231, 2230, 2229, 2228, 2227, 2226, 2225, 2224, 2223, 2222, 2221, 2220, 2219, 2218, 2217, 2216, 2215, 2214, 2213, 2212, 2211, 2210, 2207, 2205, 2204, 2203, 2202, 2201, 2199, 2198, 2197, 2196, 2195, 2194, 2193, 2192, 2191, 2190, 2189, 2188, 2187, 2186, 2185, 2184, 2183, 2182, 2181, 2179, 2178, 2177, 2176, 2175, 2174, 2173, 2172, 2171, 2170, 2169, 2168, 2167, 2166, 2165, 2164, 2163, 2162, 2161, 2160, 2159, 2158, 2157, 2156, 2155, 2154, 2153, 2148, 2144, 2141, 2139, 2138, 2137, 2136, 2135, 2134, 2133, 2129, 2126, 2124, 2123, 2122, 2121, 2120, 2119, 2116, 2114, 2113, 2112, 2111, 2110, 2108, 2107, 2106, 2105, 2104, 2103, 2097, 2092, 2088, 2085, 2083, 2076, 2075, 2074, 2073, 2072, 2071, 2070, 2069, 2068, 2067, 2066, 2065, 2064, 2063, 2062, 2061, 2060, 2059, 2058, 2057, 2056, 2055, 2054, 2053, 2052, 2051, 2050, 2046, 2043, 2041, 2040, 2039, 2038, 2037, 2036, 2033, 2031, 2030, 2029, 2028, 2027, 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 1998, 1996, 1995, 1994, 1993, 1992, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975, 1974, 1973, 1972, 1970, 1969, 1968, 1967, 1966, 1965, 1964, 1963, 1962, 1961, 1960, 1959, 1958, 1957, 1956, 1955, 1954, 1953, 1952, 1951, 1950, 1949, 1948, 1947, 1946, 1945, 1944, 1939, 1935, 1932, 1930, 1929, 1928, 1927, 1926, 1925, 1924, 1920, 1917, 1915, 1914, 1913, 1912, 1911, 1910, 1907, 1905, 1904, 1903, 1902, 1901, 1899, 1898, 1897, 1896, 1895, 1894, 1888, 1883, 1879, 1876, 1874, 1867, 1866, 1865, 1864, 1863, 1862, 1861, 1860, 1859, 1858, 1857, 1856, 1855, 1854, 1853, 1852, 1851, 1850, 1849, 1848, 1847, 1846, 1845, 1844, 1843, 1842, 1841, 1837, 1834, 1832, 1831, 1830, 1829, 1828, 1827, 1824, 1822, 1821, 1820, 1819, 1818, 1816, 1815, 1814, 1813, 1812, 1811, 1810, 1809, 1808, 1807, 1806, 1805, 1804, 1803, 1802, 1801, 1800, 1799, 1798, 1797, 1796, 1795, 1794, 1793, 1792, 1789, 1787, 1786, 1785, 1784, 1783, 1781, 1780, 1779, 1778, 1777, 1776, 1775, 1774, 1773, 1772, 1771, 1770, 1769, 1768, 1767, 1766, 1765, 1764, 1763, 1761, 1760, 1759, 1758, 1757, 1756, 1755, 1754, 1753, 1752, 1751, 1750, 1749, 1748, 1747, 1746, 1745, 1744, 1743, 1742, 1741, 1740, 1739, 1738, 1737, 1736, 1735, 1730, 1726, 1723, 1721, 1720, 1719, 1718, 1717, 1716, 1715, 1711, 1708, 1706, 1705, 1704, 1703, 1702, 1701, 1698, 1696, 1695, 1694, 1693, 1692, 1690, 1689, 1688, 1687, 1686, 1685, 1679, 1674, 1670, 1667, 1665, 1658, 1657, 1656, 1655, 1654, 1653, 1652, 1651, 1650, 1649, 1648, 1647, 1646, 1645, 1644, 1643, 1642, 1641, 1640, 1639, 1638, 1637, 1636, 1635, 1634, 1633, 1632, 1628, 1625, 1623, 1622, 1621, 1620, 1619, 1618, 1615, 1613, 1612, 1611, 1610, 1609, 1607, 1606, 1605, 1604, 1603, 1602, 1601, 1600, 1599, 1598, 1597, 1596, 1595, 1594, 1593, 1592, 1591, 1590, 1589, 1588, 1587, 1586, 1585, 1584, 1583, 1580, 1578, 1577, 1576, 1575, 1574, 1572, 1571, 1570, 1569, 1568, 1567, 1566, 1565, 1564, 1563, 1562, 1561, 1560, 1559, 1558, 1557, 1556, 1555, 1554, 1552, 1551, 1550, 1549, 1548, 1547, 1546, 1545, 1544, 1543, 1542, 1541, 1540, 1539, 1538, 1537, 1536, 1535, 1534, 1533, 1532, 1531, 1530, 1529, 1528, 1527, 1526, 1521, 1517, 1514, 1512, 1511, 1510, 1509, 1508, 1507, 1506, 1502, 1499, 1497, 1496, 1495, 1494, 1493, 1492, 1489, 1487, 1486, 1485, 1484, 1483, 1481, 1480, 1479, 1478, 1477, 1476, 1470, 1465, 1461, 1458, 1456, 1449, 1448, 1447, 1446, 1445, 1444, 1443, 1442, 1441, 1440, 1439, 1438, 1437, 1436, 1435, 1434, 1433, 1432, 1431, 1430, 1429, 1428, 1427, 1426, 1425, 1424, 1423, 1419, 1416, 1414, 1413, 1412, 1411, 1410, 1409, 1406, 1404, 1403, 1402, 1401, 1400, 1398, 1397, 1396, 1395, 1394, 1393, 1392, 1391, 1390, 1389, 1388, 1387, 1386, 1385, 1384, 1383, 1382, 1381, 1380, 1379, 1378, 1377, 1376, 1375, 1374, 1371, 1369, 1368, 1367, 1366, 1365, 1363, 1362, 1361, 1360, 1359, 1358, 1357, 1356, 1355, 1354, 1353, 1352, 1351, 1350, 1349, 1348, 1347, 1346, 1345, 1343, 1342, 1341, 1340, 1339, 1338, 1337, 1336, 1335, 1334, 1333, 1332, 1331, 1330, 1329, 1328, 1327, 1326, 1325, 1324, 1323, 1322, 1321, 1320, 1319, 1318, 1317, 1312, 1308, 1305, 1303, 1302, 1301, 1300, 1299, 1298, 1297, 1293, 1290, 1288, 1287, 1286, 1285, 1284, 1283, 1280, 1278, 1277, 1276, 1275, 1274, 1272, 1271, 1270, 1269, 1268, 1267, 1261, 1256, 1252, 1249, 1247, 1240, 1239, 1238, 1237, 1236, 1235, 1234, 1233, 1232, 1231, 1230, 1229, 1228, 1227, 1226, 1225, 1224, 1223, 1222, 1221, 1220, 1219, 1218, 1217, 1216, 1215, 1214, 1210, 1207, 1205, 1204, 1203, 1202, 1201, 1200, 1197, 1195, 1194, 1193, 1192, 1191, 1189, 1188, 1187, 1186, 1185, 1184, 1183, 1182, 1181, 1180, 1179, 1178, 1177, 1176, 1175, 1174, 1173, 1172, 1171, 1170, 1169, 1168, 1167, 1166, 1165, 1162, 1160, 1159, 1158, 1157, 1156, 1154, 1153, 1152, 1151, 1150, 1149, 1148, 1147, 1146, 1145, 1144, 1143, 1142, 1141, 1140, 1139, 1138, 1137, 1136, 1134, 1133, 1132, 1131, 1130, 1129, 1128, 1127, 1126, 1125, 1124, 1123, 1122, 1121, 1120, 1119, 1118, 1117, 1116, 1115, 1114, 1113, 1112, 1111, 1110, 1109, 1108, 1103, 1099, 1096, 1094, 1093, 1092, 1091, 1090, 1089, 1088, 1084, 1081, 1079, 1078, 1077, 1076, 1075, 1074, 1071, 1069, 1068, 1067, 1066, 1065, 1063, 1062, 1061, 1060, 1059, 1058, 1052, 1047, 1043, 1040, 1038]
Starting structural reductions, iteration 1 : 482/632 places, 1368/2430 transitions.
Applied a total of 0 rules in 45 ms. Remains 482 /482 variables (removed 0) and now considering 1368/1368 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 482/632 places, 1368/2430 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2020-06-03 01:37:33] [INFO ] Flow matrix only has 1332 transitions (discarded 36 similar events)
// Phase 1: matrix 1332 rows 482 cols
[2020-06-03 01:37:33] [INFO ] Computed 48 place invariants in 47 ms
Support contains 59 out of 482 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 482/482 places, 1368/1368 transitions.
Applied a total of 0 rules in 34 ms. Remains 482 /482 variables (removed 0) and now considering 1368/1368 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 482/482 places, 1368/1368 transitions.
Starting structural reductions, iteration 0 : 482/482 places, 1368/1368 transitions.
Applied a total of 0 rules in 35 ms. Remains 482 /482 variables (removed 0) and now considering 1368/1368 (removed 0) transitions.
[2020-06-03 01:37:33] [INFO ] Flow matrix only has 1332 transitions (discarded 36 similar events)
// Phase 1: matrix 1332 rows 482 cols
[2020-06-03 01:37:33] [INFO ] Computed 48 place invariants in 37 ms
[2020-06-03 01:37:34] [INFO ] Implicit Places using invariants in 1306 ms returned [412, 413, 414, 415, 416, 417]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1319 ms to find 6 implicit places.
[2020-06-03 01:37:34] [INFO ] Redundant transitions in 142 ms returned []
[2020-06-03 01:37:34] [INFO ] Flow matrix only has 1332 transitions (discarded 36 similar events)
// Phase 1: matrix 1332 rows 476 cols
[2020-06-03 01:37:34] [INFO ] Computed 42 place invariants in 43 ms
[2020-06-03 01:37:48] [INFO ] Dead Transitions using invariants and state equation in 13800 ms returned []
Starting structural reductions, iteration 1 : 476/482 places, 1368/1368 transitions.
Applied a total of 0 rules in 28 ms. Remains 476 /476 variables (removed 0) and now considering 1368/1368 (removed 0) transitions.
[2020-06-03 01:37:48] [INFO ] Redundant transitions in 73 ms returned []
[2020-06-03 01:37:48] [INFO ] Flow matrix only has 1332 transitions (discarded 36 similar events)
// Phase 1: matrix 1332 rows 476 cols
[2020-06-03 01:37:48] [INFO ] Computed 42 place invariants in 26 ms
[2020-06-03 01:37:52] [INFO ] Dead Transitions using invariants and state equation in 4319 ms returned []
Finished structural reductions, in 2 iterations. Remains : 476/482 places, 1368/1368 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2020-06-03 01:37:52] [INFO ] Flow matrix only has 1332 transitions (discarded 36 similar events)
// Phase 1: matrix 1332 rows 476 cols
[2020-06-03 01:37:52] [INFO ] Computed 42 place invariants in 42 ms
Support contains 59 out of 476 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 476/476 places, 1368/1368 transitions.
Applied a total of 0 rules in 32 ms. Remains 476 /476 variables (removed 0) and now considering 1368/1368 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 476/476 places, 1368/1368 transitions.
Starting structural reductions, iteration 0 : 476/476 places, 1368/1368 transitions.
Applied a total of 0 rules in 27 ms. Remains 476 /476 variables (removed 0) and now considering 1368/1368 (removed 0) transitions.
[2020-06-03 01:37:53] [INFO ] Flow matrix only has 1332 transitions (discarded 36 similar events)
// Phase 1: matrix 1332 rows 476 cols
[2020-06-03 01:37:53] [INFO ] Computed 42 place invariants in 26 ms
[2020-06-03 01:37:54] [INFO ] Implicit Places using invariants in 1553 ms returned []
[2020-06-03 01:37:54] [INFO ] Flow matrix only has 1332 transitions (discarded 36 similar events)
// Phase 1: matrix 1332 rows 476 cols
[2020-06-03 01:37:54] [INFO ] Computed 42 place invariants in 36 ms
[2020-06-03 01:37:56] [INFO ] State equation strengthened by 174 read => feed constraints.
[2020-06-03 01:38:06] [INFO ] Implicit Places using invariants and state equation in 11525 ms returned []
Implicit Place search using SMT with State Equation took 13080 ms to find 0 implicit places.
[2020-06-03 01:38:06] [INFO ] Redundant transitions in 38 ms returned []
[2020-06-03 01:38:06] [INFO ] Flow matrix only has 1332 transitions (discarded 36 similar events)
// Phase 1: matrix 1332 rows 476 cols
[2020-06-03 01:38:06] [INFO ] Computed 42 place invariants in 34 ms
[2020-06-03 01:38:09] [INFO ] Dead Transitions using invariants and state equation in 3434 ms returned []
Finished structural reductions, in 1 iterations. Remains : 476/476 places, 1368/1368 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 476 transition count 1332
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 48 place count 470 transition count 1356
Free-agglomeration rule applied 6 times.
Iterating global reduction 1 with 6 rules applied. Total rules applied 54 place count 470 transition count 1350
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 60 place count 464 transition count 1350
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 2 with 36 rules applied. Total rules applied 96 place count 464 transition count 1314
Applied a total of 96 rules in 106 ms. Remains 464 /476 variables (removed 12) and now considering 1314/1368 (removed 54) transitions.
// Phase 1: matrix 1314 rows 464 cols
[2020-06-03 01:38:09] [INFO ] Computed 42 place invariants in 18 ms
[2020-06-03 01:38:09] [INFO ] Export to MCC properties in file /home/mcc/execution/UpperBounds.sr.xml took 2 ms.
[2020-06-03 01:38:09] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 30 ms.
info: Time: 3600 - MCC
vrfy: Checking UpperBounds @ PolyORBLF-COL-S06J04T06 @ 3570 seconds

FORMULA PolyORBLF-COL-S06J04T06-UpperBounds-04 6 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S06J04T06-UpperBounds-08 3 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S06J04T06-UpperBounds-10 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S06J04T06-UpperBounds-14 10 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S06J04T06-UpperBounds-05 6 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S06J04T06-UpperBounds-09 3 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S06J04T06-UpperBounds-03 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S06J04T06-UpperBounds-00 4 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PolyORBLF-COL-S06J04T06-UpperBounds-15 6 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427456 kB
MemFree: 14422848 kB
After kill :
MemTotal: 16427456 kB
MemFree: 16139100 kB

--------------------
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-COL-S06J04T06"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 itslola"
echo " Input is PolyORBLF-COL-S06J04T06, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r176-tajo-158987871800373"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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