MCC'2022- Execution of r179-tall-165277027000268

About the Execution of 2021-gold for PolyORBLF-PT-S06J06T06

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
16248.195	3600000.00	3280620.00	185245.90	2 4 6 2 4 ? 1 4 ? ? 10 1 3 ? 1 1	normal

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-165277027000268.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 UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-165277027000268
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 14M
-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 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 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 positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-00
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-01
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-02
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-03
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-04
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-05
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-06
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-07
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-08
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-09
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-10
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-11
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-12
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-13
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-14
FORMULA_NAME PolyORBLF-PT-S06J06T06-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1652835004733

Running Version 0
[2022-05-18 00:50:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-18 00:50:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 00:50:06] [INFO ] Load time of PNML (sax parser for PT used): 517 ms
[2022-05-18 00:50:06] [INFO ] Transformed 700 places.
[2022-05-18 00:50:07] [INFO ] Transformed 10740 transitions.
[2022-05-18 00:50:07] [INFO ] Parsed PT model containing 700 places and 10740 transitions in 769 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 9 ms.
Ensure Unique test removed 8070 transitions
Reduce redundant transitions removed 8070 transitions.
Normalized transition count is 2634 out of 2670 initially.
// Phase 1: matrix 2634 rows 700 cols
[2022-05-18 00:50:07] [INFO ] Computed 58 place invariants in 182 ms
FORMULA PolyORBLF-PT-S06J06T06-UpperBounds-10 10 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 45 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 15) seen :31
FORMULA PolyORBLF-PT-S06J06T06-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 13) seen :29
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 13) seen :26
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 13) seen :30
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 13) seen :28
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 13) seen :25
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 13) seen :29
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 13) seen :28
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 13) seen :29
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 13) seen :29
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 13) seen :29
Incomplete Best-First random walk after 10000 steps, including 26 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 13) seen :28
Incomplete Best-First random walk after 10000 steps, including 26 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 13) seen :27
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 13) seen :27
[2022-05-18 00:50:08] [INFO ] Flow matrix only has 2634 transitions (discarded 36 similar events)
// Phase 1: matrix 2634 rows 700 cols
[2022-05-18 00:50:08] [INFO ] Computed 58 place invariants in 103 ms
[2022-05-18 00:50:08] [INFO ] [Real]Absence check using 22 positive place invariants in 16 ms returned sat
[2022-05-18 00:50:08] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 42 ms returned sat
[2022-05-18 00:50:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:50:11] [INFO ] [Real]Absence check using state equation in 2589 ms returned sat
[2022-05-18 00:50:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:50:11] [INFO ] [Nat]Absence check using 22 positive place invariants in 20 ms returned sat
[2022-05-18 00:50:11] [INFO ] [Nat]Absence check using 22 positive and 36 generalized place invariants in 30 ms returned unsat
[2022-05-18 00:50:11] [INFO ] [Real]Absence check using 22 positive place invariants in 9 ms returned sat
[2022-05-18 00:50:11] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 18 ms returned unsat
[2022-05-18 00:50:11] [INFO ] [Real]Absence check using 22 positive place invariants in 9 ms returned sat
[2022-05-18 00:50:11] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 28 ms returned unsat
[2022-05-18 00:50:11] [INFO ] [Real]Absence check using 22 positive place invariants in 9 ms returned sat
[2022-05-18 00:50:11] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 19 ms returned unsat
[2022-05-18 00:50:11] [INFO ] [Real]Absence check using 22 positive place invariants in 12 ms returned sat
[2022-05-18 00:50:11] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 17 ms returned unsat
[2022-05-18 00:50:11] [INFO ] [Real]Absence check using 22 positive place invariants in 13 ms returned sat
[2022-05-18 00:50:11] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 36 ms returned sat
[2022-05-18 00:50:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:50:16] [INFO ] [Real]Absence check using state equation in 4905 ms returned unknown
[2022-05-18 00:50:16] [INFO ] [Real]Absence check using 22 positive place invariants in 10 ms returned sat
[2022-05-18 00:50:16] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 21 ms returned unsat
[2022-05-18 00:50:16] [INFO ] [Real]Absence check using 22 positive place invariants in 10 ms returned sat
[2022-05-18 00:50:17] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 25 ms returned unsat
[2022-05-18 00:50:17] [INFO ] [Real]Absence check using 22 positive place invariants in 9 ms returned sat
[2022-05-18 00:50:17] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 35 ms returned sat
[2022-05-18 00:50:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:50:19] [INFO ] [Real]Absence check using state equation in 2790 ms returned sat
[2022-05-18 00:50:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:50:20] [INFO ] [Nat]Absence check using 22 positive place invariants in 11 ms returned sat
[2022-05-18 00:50:20] [INFO ] [Nat]Absence check using 22 positive and 36 generalized place invariants in 34 ms returned sat
[2022-05-18 00:50:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:50:25] [INFO ] [Nat]Absence check using state equation in 4896 ms returned unknown
[2022-05-18 00:50:25] [INFO ] [Real]Absence check using 22 positive place invariants in 10 ms returned sat
[2022-05-18 00:50:25] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 36 ms returned sat
[2022-05-18 00:50:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:50:30] [INFO ] [Real]Absence check using state equation in 4909 ms returned unknown
[2022-05-18 00:50:30] [INFO ] [Real]Absence check using 22 positive place invariants in 10 ms returned sat
[2022-05-18 00:50:30] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 20 ms returned unsat
[2022-05-18 00:50:30] [INFO ] [Real]Absence check using 22 positive place invariants in 9 ms returned sat
[2022-05-18 00:50:30] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 37 ms returned sat
[2022-05-18 00:50:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:50:34] [INFO ] [Real]Absence check using state equation in 4709 ms returned sat
[2022-05-18 00:50:35] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:50:35] [INFO ] [Nat]Absence check using 22 positive place invariants in 14 ms returned sat
[2022-05-18 00:50:35] [INFO ] [Nat]Absence check using 22 positive and 36 generalized place invariants in 33 ms returned sat
[2022-05-18 00:50:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:50:40] [INFO ] [Nat]Absence check using state equation in 4921 ms returned unknown
[2022-05-18 00:50:40] [INFO ] [Real]Absence check using 22 positive place invariants in 9 ms returned sat
[2022-05-18 00:50:40] [INFO ] [Real]Absence check using 22 positive and 36 generalized place invariants in 20 ms returned unsat
Current structural bounds on expressions (after SMT) : [2, 4, 6, 2, 4, -1, 1, 4, 6, -1, 3, -1, 1] Max seen :[2, 4, 6, 2, 4, 4, 1, 4, 1, 1, 3, 1, 1]
FORMULA PolyORBLF-PT-S06J06T06-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-UpperBounds-12 3 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-UpperBounds-07 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-UpperBounds-04 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-UpperBounds-03 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-UpperBounds-02 6 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-UpperBounds-01 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T06-UpperBounds-00 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 39 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 53 transitions
Trivial Post-agglo rules discarded 53 transitions
Performed 53 trivial Post agglomeration. Transition count delta: 53
Iterating post reduction 0 with 59 rules applied. Total rules applied 59 place count 694 transition count 2617
Reduce places removed 53 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 54 rules applied. Total rules applied 113 place count 641 transition count 2616
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 114 place count 640 transition count 2616
Performed 83 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 83 Pre rules applied. Total rules applied 114 place count 640 transition count 2533
Deduced a syphon composed of 83 places in 3 ms
Reduce places removed 83 places and 0 transitions.
Iterating global reduction 3 with 166 rules applied. Total rules applied 280 place count 557 transition count 2533
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 3 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 3 with 142 rules applied. Total rules applied 422 place count 486 transition count 2462
Free-agglomeration rule (complex) applied 12 times.
Iterating global reduction 3 with 12 rules applied. Total rules applied 434 place count 486 transition count 2450
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 446 place count 474 transition count 2450
Applied a total of 446 rules in 481 ms. Remains 474 /700 variables (removed 226) and now considering 2450/2670 (removed 220) transitions.
[2022-05-18 00:50:40] [INFO ] Flow matrix only has 2414 transitions (discarded 36 similar events)
// Phase 1: matrix 2414 rows 474 cols
[2022-05-18 00:50:40] [INFO ] Computed 52 place invariants in 63 ms
[2022-05-18 00:50:42] [INFO ] Dead Transitions using invariants and state equation in 1397 ms returned [1172, 1174, 1175, 1176, 1177, 1178, 1179, 1180, 1182, 1183, 1184, 1186, 1187, 1188, 1190, 1191, 1192, 1193, 1197, 1199, 1200, 1201, 1202, 1203, 1204, 1205, 1206, 1208, 1209, 1213, 1216, 1218, 1219, 1220, 1222, 1223, 1224, 1226, 1227, 1228, 1230, 1232, 1233, 1234, 1236, 1237, 1239, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1250, 1251, 1252, 1253, 1254, 1255, 1256, 1257, 1258, 1259, 1260, 1261, 1262, 1263, 1264, 1265, 1267, 1268, 1270, 1271, 1272, 1274, 1275, 1276, 1278, 1279, 1281, 1283, 1284, 1285, 1286, 1287, 1288, 1289, 1290, 1291, 1293, 1294, 1295, 1296, 1299, 1301, 1302, 1303, 1305, 1307, 1309, 1312, 1314, 1316, 1317, 1319, 1320, 1321, 1322, 1323, 1324, 1325, 1326, 1327, 1328, 1329, 1331, 1333, 1335, 1336, 1337, 1338, 1340, 1341, 1342, 1343, 1344, 1346, 1347, 1349, 1350, 1352, 1353, 1354, 1355, 1356, 1358, 1359, 1360, 1361, 1364, 1365, 1366, 1367, 1371, 1372, 1375, 1376, 1377, 1378, 1379, 1380, 1385, 1388, 1390, 1391, 1392, 1393, 1394, 1397, 1398, 1399, 1401, 1403, 1404, 1405, 1407, 1408, 1409, 1411, 1412, 1413, 1414, 1416, 1417, 1418, 1419, 1421, 1422, 1423, 1425, 1426, 1427, 1428, 1429, 1430, 1432, 1433, 1434, 1435, 1436, 1441, 1443, 1444, 1445, 1447, 1451, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1459, 1460, 1461, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1476, 1477, 1479, 1480, 1481, 1482, 1483, 1484, 1485, 1486, 1488, 1489, 1490, 1491, 1492, 1493, 1496, 1497, 1498, 1499, 1500, 1502, 1503, 1504, 1506, 1507, 1508, 1509, 1511, 1512, 1513, 1514, 1515, 1516, 1517, 1522, 1524, 1525, 1526, 1530, 1531, 1532, 1536, 1537, 1538, 1539, 1540, 1542, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1550, 1551, 1552, 1554, 1556, 1558, 1560, 1561, 1562, 1563, 1564, 1565, 1566, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1577, 1580, 1581, 1585, 1588, 1589, 1590, 1592, 1594, 1595, 1597, 1598, 1600, 1601, 1602, 1604, 1605, 1608, 1609, 1611, 1612, 1614, 1615, 1618, 1619, 1620, 1622, 1623, 1624, 1625, 1627, 1629, 1631, 1632, 1633, 1634, 1636, 1637, 1638, 1639, 1640, 1643, 1644, 1645, 1646, 1647, 1648, 1649, 1650, 1652, 1653, 1654, 1656, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1666, 1667, 1669, 1671, 1673, 1675, 1676, 1677, 1679, 1680, 1681, 1682, 1683, 1684, 1685, 1686, 1687, 1688, 1689, 1690, 1692, 1693, 1694, 1696, 1697, 1699, 1700, 1701, 1702, 1703, 1704, 1706, 1708, 1710, 1711, 1712, 1713, 1715, 1716, 1718, 1720, 1721, 1722, 1723, 1725, 1726, 1727, 1728, 1729, 1730, 1731, 1732, 1734, 1735, 1736, 1737, 1739, 1743, 1745, 1746, 1747, 1748, 1750, 1752, 1754, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1764, 1765, 1768, 1769, 1770, 1771, 1772, 1774, 1776, 1777, 1778, 1781, 1782, 1783, 1784, 1787, 1788, 1789, 1790, 1791, 1793, 1794, 1796, 1797, 1798, 1799, 1800, 1801, 1802, 1811, 1812, 1814, 1818, 1819, 1820, 1822, 1823, 1824, 1826, 1827, 1828, 1829, 1830, 1831, 1832, 1833, 1837, 1838, 1839, 1840, 1841, 1845, 1846, 1848, 1849, 1851, 1852, 1854, 1855, 1857, 1858, 1859, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1871, 1872, 1873, 1874, 1875, 1876, 1877, 1880, 1882, 1883, 1884, 1885, 1886, 1887, 1888, 1889, 1890, 1891, 1892, 1893, 1894, 1895, 1897, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1906, 1908, 1910, 1911, 1912, 1915, 1916, 1917, 1919, 1920, 1921, 1922, 1923, 1924, 1925, 1926, 1928, 1929, 1930, 1931, 1932, 1933, 1934, 1937, 1938, 1941, 1943, 1944, 1946, 1947, 1948, 1949, 1953, 1954, 1956, 1957, 1959, 1960, 1961, 1962, 1963, 1964, 1967, 1968, 1970, 1971, 1972, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1983, 1984, 1986, 1987, 1988, 1989, 1990, 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2002, 2005, 2006, 2007, 2009, 2011, 2012, 2013, 2014, 2015, 2017, 2019, 2024, 2025, 2026, 2028, 2031, 2032, 2033, 2034, 2035, 2037, 2038, 2040, 2041, 2043, 2044, 2045, 2046, 2047, 2048, 2049, 2051, 2052, 2053, 2054, 2056, 2058, 2059, 2060, 2061, 2063, 2065, 2066, 2067, 2068, 2069, 2070, 2074, 2075, 2077, 2078, 2080, 2081, 2083, 2084, 2086, 2088, 2089, 2090, 2091, 2092, 2093, 2094, 2095, 2096, 2097, 2098, 2100, 2101, 2103, 2104, 2105, 2106, 2107, 2109, 2110, 2111, 2112, 2113, 2115, 2116, 2117, 2118, 2119, 2120, 2121, 2122, 2125, 2126, 2127, 2128, 2130, 2131, 2132, 2133, 2135, 2136, 2138, 2139, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2149, 2150, 2151, 2154, 2155, 2156, 2157, 2158, 2159, 2160, 2161, 2162, 2163, 2164, 2165, 2166, 2167, 2169, 2171, 2173, 2174, 2175, 2176, 2177, 2179, 2180, 2181, 2183, 2184, 2187, 2188, 2190, 2191, 2192, 2193, 2194, 2195, 2196, 2197, 2198, 2199, 2201, 2207, 2208, 2210, 2211, 2215, 2216, 2217, 2218, 2219, 2220, 2221, 2223, 2224, 2228, 2229, 2232, 2233, 2235, 2236, 2238, 2239, 2241, 2243, 2244, 2245, 2246, 2247, 2248, 2249, 2250, 2251, 2252, 2253, 2254, 2255, 2256, 2257, 2259, 2260, 2261, 2262, 2263, 2264, 2266, 2268, 2269, 2271, 2274, 2275, 2276, 2277, 2278, 2279, 2280, 2281, 2283, 2284, 2285, 2286, 2287, 2288, 2289, 2291, 2293, 2294, 2296, 2298, 2299, 2301, 2303, 2304, 2305, 2308, 2310, 2311, 2312, 2314, 2317, 2318, 2320, 2321, 2322, 2324, 2325, 2326, 2327, 2328, 2329, 2330, 2332, 2333, 2334, 2336, 2337, 2338, 2339, 2340, 2341, 2343, 2344, 2345, 2346, 2347, 2348, 2350, 2351, 2352, 2353, 2356, 2357, 2358, 2359, 2360, 2361, 2366, 2367, 2369, 2370, 2373, 2374, 2377, 2378, 2379, 2380, 2381, 2382, 2383, 2384, 2385, 2386, 2388, 2390, 2391, 2392, 2393, 2394, 2396, 2397, 2398, 2399, 2400, 2401, 2403, 2404, 2407, 2408, 2409, 2410, 2413, 2415, 2417, 2418, 2419, 2420, 2421, 2422, 2423, 2424, 2425, 2427, 2428, 2430, 2433, 2434, 2435, 2436, 2437, 2439, 2440]
Found 918 dead transitions using SMT.
Drop transitions removed 918 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 918 transitions :[2440, 2439, 2437, 2436, 2435, 2434, 2433, 2430, 2428, 2427, 2425, 2424, 2423, 2422, 2421, 2420, 2419, 2418, 2417, 2415, 2413, 2410, 2409, 2408, 2407, 2404, 2403, 2401, 2400, 2399, 2398, 2397, 2396, 2394, 2393, 2392, 2391, 2390, 2388, 2386, 2385, 2384, 2383, 2382, 2381, 2380, 2379, 2378, 2377, 2374, 2373, 2370, 2369, 2367, 2366, 2361, 2360, 2359, 2358, 2357, 2356, 2353, 2352, 2351, 2350, 2348, 2347, 2346, 2345, 2344, 2343, 2341, 2340, 2339, 2338, 2337, 2336, 2334, 2333, 2332, 2330, 2329, 2328, 2327, 2326, 2325, 2324, 2322, 2321, 2320, 2318, 2317, 2314, 2312, 2311, 2310, 2308, 2305, 2304, 2303, 2301, 2299, 2298, 2296, 2294, 2293, 2291, 2289, 2288, 2287, 2286, 2285, 2284, 2283, 2281, 2280, 2279, 2278, 2277, 2276, 2275, 2274, 2271, 2269, 2268, 2266, 2264, 2263, 2262, 2261, 2260, 2259, 2257, 2256, 2255, 2254, 2253, 2252, 2251, 2250, 2249, 2248, 2247, 2246, 2245, 2244, 2243, 2241, 2239, 2238, 2236, 2235, 2233, 2232, 2229, 2228, 2224, 2223, 2221, 2220, 2219, 2218, 2217, 2216, 2215, 2211, 2210, 2208, 2207, 2201, 2199, 2198, 2197, 2196, 2195, 2194, 2193, 2192, 2191, 2190, 2188, 2187, 2184, 2183, 2181, 2180, 2179, 2177, 2176, 2175, 2174, 2173, 2171, 2169, 2167, 2166, 2165, 2164, 2163, 2162, 2161, 2160, 2159, 2158, 2157, 2156, 2155, 2154, 2151, 2150, 2149, 2147, 2146, 2145, 2144, 2143, 2142, 2141, 2139, 2138, 2136, 2135, 2133, 2132, 2131, 2130, 2128, 2127, 2126, 2125, 2122, 2121, 2120, 2119, 2118, 2117, 2116, 2115, 2113, 2112, 2111, 2110, 2109, 2107, 2106, 2105, 2104, 2103, 2101, 2100, 2098, 2097, 2096, 2095, 2094, 2093, 2092, 2091, 2090, 2089, 2088, 2086, 2084, 2083, 2081, 2080, 2078, 2077, 2075, 2074, 2070, 2069, 2068, 2067, 2066, 2065, 2063, 2061, 2060, 2059, 2058, 2056, 2054, 2053, 2052, 2051, 2049, 2048, 2047, 2046, 2045, 2044, 2043, 2041, 2040, 2038, 2037, 2035, 2034, 2033, 2032, 2031, 2028, 2026, 2025, 2024, 2019, 2017, 2015, 2014, 2013, 2012, 2011, 2009, 2007, 2006, 2005, 2002, 2000, 1999, 1998, 1997, 1996, 1995, 1993, 1990, 1989, 1988, 1987, 1986, 1984, 1983, 1981, 1980, 1979, 1978, 1977, 1976, 1975, 1974, 1972, 1971, 1970, 1968, 1967, 1964, 1963, 1962, 1961, 1960, 1959, 1957, 1956, 1954, 1953, 1949, 1948, 1947, 1946, 1944, 1943, 1941, 1938, 1937, 1934, 1933, 1932, 1931, 1930, 1929, 1928, 1926, 1925, 1924, 1923, 1922, 1921, 1920, 1919, 1917, 1916, 1915, 1912, 1911, 1910, 1908, 1906, 1905, 1904, 1903, 1902, 1901, 1900, 1899, 1897, 1895, 1894, 1893, 1892, 1891, 1890, 1889, 1888, 1887, 1886, 1885, 1884, 1883, 1882, 1880, 1877, 1876, 1875, 1874, 1873, 1872, 1871, 1870, 1869, 1868, 1867, 1866, 1865, 1864, 1863, 1862, 1859, 1858, 1857, 1855, 1854, 1852, 1851, 1849, 1848, 1846, 1845, 1841, 1840, 1839, 1838, 1837, 1833, 1832, 1831, 1830, 1829, 1828, 1827, 1826, 1824, 1823, 1822, 1820, 1819, 1818, 1814, 1812, 1811, 1802, 1801, 1800, 1799, 1798, 1797, 1796, 1794, 1793, 1791, 1790, 1789, 1788, 1787, 1784, 1783, 1782, 1781, 1778, 1777, 1776, 1774, 1772, 1771, 1770, 1769, 1768, 1765, 1764, 1762, 1761, 1760, 1759, 1758, 1757, 1756, 1754, 1752, 1750, 1748, 1747, 1746, 1745, 1743, 1739, 1737, 1736, 1735, 1734, 1732, 1731, 1730, 1729, 1728, 1727, 1726, 1725, 1723, 1722, 1721, 1720, 1718, 1716, 1715, 1713, 1712, 1711, 1710, 1708, 1706, 1704, 1703, 1702, 1701, 1700, 1699, 1697, 1696, 1694, 1693, 1692, 1690, 1689, 1688, 1687, 1686, 1685, 1684, 1683, 1682, 1681, 1680, 1679, 1677, 1676, 1675, 1673, 1671, 1669, 1667, 1666, 1665, 1664, 1663, 1662, 1661, 1660, 1659, 1656, 1654, 1653, 1652, 1650, 1649, 1648, 1647, 1646, 1645, 1644, 1643, 1640, 1639, 1638, 1637, 1636, 1634, 1633, 1632, 1631, 1629, 1627, 1625, 1624, 1623, 1622, 1620, 1619, 1618, 1615, 1614, 1612, 1611, 1609, 1608, 1605, 1604, 1602, 1601, 1600, 1598, 1597, 1595, 1594, 1592, 1590, 1589, 1588, 1585, 1581, 1580, 1577, 1576, 1575, 1574, 1573, 1572, 1571, 1570, 1569, 1568, 1566, 1565, 1564, 1563, 1562, 1561, 1560, 1558, 1556, 1554, 1552, 1551, 1550, 1549, 1548, 1547, 1546, 1545, 1544, 1543, 1542, 1540, 1539, 1538, 1537, 1536, 1532, 1531, 1530, 1526, 1525, 1524, 1522, 1517, 1516, 1515, 1514, 1513, 1512, 1511, 1509, 1508, 1507, 1506, 1504, 1503, 1502, 1500, 1499, 1498, 1497, 1496, 1493, 1492, 1491, 1490, 1489, 1488, 1486, 1485, 1484, 1483, 1482, 1481, 1480, 1479, 1477, 1476, 1474, 1473, 1472, 1471, 1470, 1469, 1468, 1467, 1466, 1465, 1464, 1463, 1462, 1461, 1460, 1459, 1458, 1457, 1456, 1455, 1454, 1453, 1452, 1451, 1447, 1445, 1444, 1443, 1441, 1436, 1435, 1434, 1433, 1432, 1430, 1429, 1428, 1427, 1426, 1425, 1423, 1422, 1421, 1419, 1418, 1417, 1416, 1414, 1413, 1412, 1411, 1409, 1408, 1407, 1405, 1404, 1403, 1401, 1399, 1398, 1397, 1394, 1393, 1392, 1391, 1390, 1388, 1385, 1380, 1379, 1378, 1377, 1376, 1375, 1372, 1371, 1367, 1366, 1365, 1364, 1361, 1360, 1359, 1358, 1356, 1355, 1354, 1353, 1352, 1350, 1349, 1347, 1346, 1344, 1343, 1342, 1341, 1340, 1338, 1337, 1336, 1335, 1333, 1331, 1329, 1328, 1327, 1326, 1325, 1324, 1323, 1322, 1321, 1320, 1319, 1317, 1316, 1314, 1312, 1309, 1307, 1305, 1303, 1302, 1301, 1299, 1296, 1295, 1294, 1293, 1291, 1290, 1289, 1288, 1287, 1286, 1285, 1284, 1283, 1281, 1279, 1278, 1276, 1275, 1274, 1272, 1271, 1270, 1268, 1267, 1265, 1264, 1263, 1262, 1261, 1260, 1259, 1258, 1257, 1256, 1255, 1254, 1253, 1252, 1251, 1250, 1248, 1247, 1246, 1245, 1244, 1243, 1242, 1241, 1239, 1237, 1236, 1234, 1233, 1232, 1230, 1228, 1227, 1226, 1224, 1223, 1222, 1220, 1219, 1218, 1216, 1213, 1209, 1208, 1206, 1205, 1204, 1203, 1202, 1201, 1200, 1199, 1197, 1193, 1192, 1191, 1190, 1188, 1187, 1186, 1184, 1183, 1182, 1180, 1179, 1178, 1177, 1176, 1175, 1174, 1172]
Starting structural reductions, iteration 1 : 474/700 places, 1532/2670 transitions.
Applied a total of 0 rules in 77 ms. Remains 474 /474 variables (removed 0) and now considering 1532/1532 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 474/700 places, 1532/2670 transitions.
Normalized transition count is 1496 out of 1532 initially.
// Phase 1: matrix 1496 rows 474 cols
[2022-05-18 00:50:42] [INFO ] Computed 52 place invariants in 39 ms
Incomplete random walk after 1000000 steps, including 10542 resets, run finished after 8011 ms. (steps per millisecond=124 ) properties (out of 4) seen :7
Incomplete Best-First random walk after 1000000 steps, including 1768 resets, run finished after 3254 ms. (steps per millisecond=307 ) properties (out of 4) seen :7
Incomplete Best-First random walk after 1000001 steps, including 3044 resets, run finished after 2654 ms. (steps per millisecond=376 ) properties (out of 4) seen :6
Incomplete Best-First random walk after 1000001 steps, including 3122 resets, run finished after 2685 ms. (steps per millisecond=372 ) properties (out of 4) seen :7
Incomplete Best-First random walk after 1000001 steps, including 2914 resets, run finished after 2689 ms. (steps per millisecond=371 ) properties (out of 4) seen :6
[2022-05-18 00:51:01] [INFO ] Flow matrix only has 1496 transitions (discarded 36 similar events)
// Phase 1: matrix 1496 rows 474 cols
[2022-05-18 00:51:01] [INFO ] Computed 52 place invariants in 38 ms
[2022-05-18 00:51:01] [INFO ] [Real]Absence check using 22 positive place invariants in 7 ms returned sat
[2022-05-18 00:51:01] [INFO ] [Real]Absence check using 22 positive and 30 generalized place invariants in 21 ms returned sat
[2022-05-18 00:51:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:51:46] [INFO ] [Real]Absence check using state equation in 44927 ms returned unknown
[2022-05-18 00:51:46] [INFO ] [Real]Absence check using 22 positive place invariants in 11 ms returned sat
[2022-05-18 00:51:46] [INFO ] [Real]Absence check using 22 positive and 30 generalized place invariants in 21 ms returned sat
[2022-05-18 00:51:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:51:49] [INFO ] [Real]Absence check using state equation in 2794 ms returned sat
[2022-05-18 00:51:49] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:51:49] [INFO ] [Nat]Absence check using 22 positive place invariants in 14 ms returned sat
[2022-05-18 00:51:49] [INFO ] [Nat]Absence check using 22 positive and 30 generalized place invariants in 20 ms returned sat
[2022-05-18 00:51:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:51:53] [INFO ] [Nat]Absence check using state equation in 3643 ms returned sat
[2022-05-18 00:51:53] [INFO ] State equation strengthened by 174 read => feed constraints.
[2022-05-18 00:51:54] [INFO ] [Nat]Added 174 Read/Feed constraints in 1117 ms returned sat
[2022-05-18 00:51:54] [INFO ] Deduced a trap composed of 47 places in 277 ms of which 7 ms to minimize.
[2022-05-18 00:51:54] [INFO ] Deduced a trap composed of 58 places in 71 ms of which 0 ms to minimize.
[2022-05-18 00:51:55] [INFO ] Deduced a trap composed of 56 places in 65 ms of which 14 ms to minimize.
[2022-05-18 00:51:56] [INFO ] Deduced a trap composed of 139 places in 265 ms of which 2 ms to minimize.
[2022-05-18 00:51:56] [INFO ] Deduced a trap composed of 57 places in 47 ms of which 1 ms to minimize.
[2022-05-18 00:51:56] [INFO ] Deduced a trap composed of 56 places in 47 ms of which 0 ms to minimize.
[2022-05-18 00:51:56] [INFO ] Deduced a trap composed of 57 places in 40 ms of which 1 ms to minimize.
[2022-05-18 00:51:56] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 2351 ms
[2022-05-18 00:51:56] [INFO ] Computed and/alt/rep : 866/4928/861 causal constraints (skipped 629 transitions) in 158 ms.
[2022-05-18 00:52:07] [INFO ] Deduced a trap composed of 220 places in 323 ms of which 1 ms to minimize.
[2022-05-18 00:52:07] [INFO ] Deduced a trap composed of 239 places in 280 ms of which 1 ms to minimize.
[2022-05-18 00:52:08] [INFO ] Deduced a trap composed of 241 places in 302 ms of which 0 ms to minimize.
[2022-05-18 00:52:08] [INFO ] Deduced a trap composed of 225 places in 262 ms of which 1 ms to minimize.
[2022-05-18 00:52:09] [INFO ] Deduced a trap composed of 197 places in 272 ms of which 1 ms to minimize.
[2022-05-18 00:52:09] [INFO ] Deduced a trap composed of 253 places in 316 ms of which 0 ms to minimize.
[2022-05-18 00:52:10] [INFO ] Deduced a trap composed of 225 places in 307 ms of which 1 ms to minimize.
[2022-05-18 00:52:10] [INFO ] Deduced a trap composed of 229 places in 296 ms of which 1 ms to minimize.
[2022-05-18 00:52:11] [INFO ] Deduced a trap composed of 225 places in 294 ms of which 1 ms to minimize.
[2022-05-18 00:52:11] [INFO ] Deduced a trap composed of 205 places in 286 ms of which 0 ms to minimize.
[2022-05-18 00:52:12] [INFO ] Deduced a trap composed of 198 places in 283 ms of which 1 ms to minimize.
[2022-05-18 00:52:12] [INFO ] Deduced a trap composed of 197 places in 288 ms of which 0 ms to minimize.
[2022-05-18 00:52:12] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 5796 ms
[2022-05-18 00:52:13] [INFO ] Added : 351 causal constraints over 71 iterations in 16451 ms. Result :sat
Minimization took 3007 ms.
[2022-05-18 00:52:16] [INFO ] [Real]Absence check using 22 positive place invariants in 8 ms returned sat
[2022-05-18 00:52:16] [INFO ] [Real]Absence check using 22 positive and 30 generalized place invariants in 20 ms returned sat
[2022-05-18 00:52:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:52:20] [INFO ] [Real]Absence check using state equation in 4511 ms returned sat
[2022-05-18 00:52:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:52:20] [INFO ] [Nat]Absence check using 22 positive place invariants in 8 ms returned sat
[2022-05-18 00:52:20] [INFO ] [Nat]Absence check using 22 positive and 30 generalized place invariants in 18 ms returned sat
[2022-05-18 00:52:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:52:25] [INFO ] [Nat]Absence check using state equation in 4748 ms returned sat
[2022-05-18 00:52:27] [INFO ] [Nat]Added 174 Read/Feed constraints in 1521 ms returned sat
[2022-05-18 00:52:27] [INFO ] Deduced a trap composed of 56 places in 240 ms of which 0 ms to minimize.
[2022-05-18 00:52:28] [INFO ] Deduced a trap composed of 57 places in 228 ms of which 1 ms to minimize.
[2022-05-18 00:52:29] [INFO ] Deduced a trap composed of 57 places in 248 ms of which 18 ms to minimize.
[2022-05-18 00:52:29] [INFO ] Deduced a trap composed of 56 places in 221 ms of which 0 ms to minimize.
[2022-05-18 00:52:29] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2638 ms
[2022-05-18 00:52:29] [INFO ] Computed and/alt/rep : 866/4928/861 causal constraints (skipped 629 transitions) in 85 ms.
[2022-05-18 00:52:47] [INFO ] Deduced a trap composed of 57 places in 40 ms of which 1 ms to minimize.
[2022-05-18 00:52:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 403 ms
[2022-05-18 00:52:48] [INFO ] Added : 463 causal constraints over 93 iterations in 18668 ms. Result :sat
Minimization took 17355 ms.
[2022-05-18 00:53:05] [INFO ] [Real]Absence check using 22 positive place invariants in 7 ms returned sat
[2022-05-18 00:53:05] [INFO ] [Real]Absence check using 22 positive and 30 generalized place invariants in 20 ms returned sat
[2022-05-18 00:53:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:53:08] [INFO ] [Real]Absence check using state equation in 2722 ms returned sat
[2022-05-18 00:53:08] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:53:08] [INFO ] [Nat]Absence check using 22 positive place invariants in 8 ms returned sat
[2022-05-18 00:53:08] [INFO ] [Nat]Absence check using 22 positive and 30 generalized place invariants in 21 ms returned sat
[2022-05-18 00:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:53:17] [INFO ] [Nat]Absence check using state equation in 8256 ms returned sat
[2022-05-18 00:53:17] [INFO ] [Nat]Added 174 Read/Feed constraints in 950 ms returned sat
[2022-05-18 00:53:18] [INFO ] Deduced a trap composed of 56 places in 86 ms of which 0 ms to minimize.
[2022-05-18 00:53:18] [INFO ] Deduced a trap composed of 58 places in 93 ms of which 1 ms to minimize.
[2022-05-18 00:53:18] [INFO ] Deduced a trap composed of 56 places in 79 ms of which 0 ms to minimize.
[2022-05-18 00:53:18] [INFO ] Deduced a trap composed of 56 places in 59 ms of which 0 ms to minimize.
[2022-05-18 00:53:19] [INFO ] Deduced a trap composed of 191 places in 274 ms of which 1 ms to minimize.
[2022-05-18 00:53:19] [INFO ] Deduced a trap composed of 58 places in 38 ms of which 0 ms to minimize.
[2022-05-18 00:53:19] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1265 ms
[2022-05-18 00:53:19] [INFO ] Computed and/alt/rep : 866/4928/861 causal constraints (skipped 629 transitions) in 83 ms.
[2022-05-18 00:53:30] [INFO ] Added : 410 causal constraints over 82 iterations in 11362 ms. Result :sat
Minimization took 3001 ms.
Current structural bounds on expressions (after SMT) : [486, 6, 76, 76] Max seen :[4, 1, 1, 1]
Support contains 39 out of 474 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 474/474 places, 1532/1532 transitions.
Applied a total of 0 rules in 50 ms. Remains 474 /474 variables (removed 0) and now considering 1532/1532 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 474/474 places, 1532/1532 transitions.
Starting structural reductions, iteration 0 : 474/474 places, 1532/1532 transitions.
Applied a total of 0 rules in 61 ms. Remains 474 /474 variables (removed 0) and now considering 1532/1532 (removed 0) transitions.
[2022-05-18 00:53:33] [INFO ] Flow matrix only has 1496 transitions (discarded 36 similar events)
// Phase 1: matrix 1496 rows 474 cols
[2022-05-18 00:53:33] [INFO ] Computed 52 place invariants in 43 ms
[2022-05-18 00:53:34] [INFO ] Implicit Places using invariants in 607 ms returned [45, 125, 316, 359, 457, 461]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 611 ms to find 6 implicit places.
[2022-05-18 00:53:34] [INFO ] Redundant transitions in 105 ms returned []
[2022-05-18 00:53:34] [INFO ] Flow matrix only has 1496 transitions (discarded 36 similar events)
// Phase 1: matrix 1496 rows 468 cols
[2022-05-18 00:53:34] [INFO ] Computed 46 place invariants in 34 ms
[2022-05-18 00:53:35] [INFO ] Dead Transitions using invariants and state equation in 965 ms returned []
Starting structural reductions, iteration 1 : 468/474 places, 1532/1532 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 466 transition count 1530
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 466 transition count 1530
Applied a total of 4 rules in 50 ms. Remains 466 /468 variables (removed 2) and now considering 1530/1532 (removed 2) transitions.
[2022-05-18 00:53:35] [INFO ] Flow matrix only has 1494 transitions (discarded 36 similar events)
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 00:53:35] [INFO ] Computed 46 place invariants in 32 ms
[2022-05-18 00:53:36] [INFO ] Implicit Places using invariants in 921 ms returned []
[2022-05-18 00:53:36] [INFO ] Flow matrix only has 1494 transitions (discarded 36 similar events)
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 00:53:36] [INFO ] Computed 46 place invariants in 31 ms
[2022-05-18 00:53:36] [INFO ] State equation strengthened by 174 read => feed constraints.
[2022-05-18 00:53:41] [INFO ] Implicit Places using invariants and state equation in 5266 ms returned []
Implicit Place search using SMT with State Equation took 6201 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 466/474 places, 1530/1532 transitions.
Normalized transition count is 1494 out of 1530 initially.
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 00:53:41] [INFO ] Computed 46 place invariants in 34 ms
Incomplete random walk after 1000000 steps, including 10739 resets, run finished after 7907 ms. (steps per millisecond=126 ) properties (out of 4) seen :7
Incomplete Best-First random walk after 1000001 steps, including 1722 resets, run finished after 3327 ms. (steps per millisecond=300 ) properties (out of 4) seen :7
Incomplete Best-First random walk after 1000001 steps, including 3109 resets, run finished after 2661 ms. (steps per millisecond=375 ) properties (out of 4) seen :6
Incomplete Best-First random walk after 1000001 steps, including 3186 resets, run finished after 2596 ms. (steps per millisecond=385 ) properties (out of 4) seen :7
Incomplete Best-First random walk after 1000000 steps, including 2982 resets, run finished after 2599 ms. (steps per millisecond=384 ) properties (out of 4) seen :6
[2022-05-18 00:54:00] [INFO ] Flow matrix only has 1494 transitions (discarded 36 similar events)
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 00:54:00] [INFO ] Computed 46 place invariants in 36 ms
[2022-05-18 00:54:00] [INFO ] [Real]Absence check using 22 positive place invariants in 6 ms returned sat
[2022-05-18 00:54:00] [INFO ] [Real]Absence check using 22 positive and 24 generalized place invariants in 16 ms returned sat
[2022-05-18 00:54:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:54:05] [INFO ] [Real]Absence check using state equation in 4360 ms returned sat
[2022-05-18 00:54:05] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:54:05] [INFO ] [Nat]Absence check using 22 positive place invariants in 10 ms returned sat
[2022-05-18 00:54:05] [INFO ] [Nat]Absence check using 22 positive and 24 generalized place invariants in 29 ms returned sat
[2022-05-18 00:54:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:54:12] [INFO ] [Nat]Absence check using state equation in 7312 ms returned sat
[2022-05-18 00:54:12] [INFO ] State equation strengthened by 174 read => feed constraints.
[2022-05-18 00:54:13] [INFO ] [Nat]Added 174 Read/Feed constraints in 758 ms returned sat
[2022-05-18 00:54:13] [INFO ] Deduced a trap composed of 123 places in 285 ms of which 0 ms to minimize.
[2022-05-18 00:54:14] [INFO ] Deduced a trap composed of 102 places in 272 ms of which 1 ms to minimize.
[2022-05-18 00:54:15] [INFO ] Deduced a trap composed of 58 places in 272 ms of which 0 ms to minimize.
[2022-05-18 00:54:15] [INFO ] Deduced a trap composed of 86 places in 291 ms of which 1 ms to minimize.
[2022-05-18 00:54:16] [INFO ] Deduced a trap composed of 105 places in 275 ms of which 6 ms to minimize.
[2022-05-18 00:54:17] [INFO ] Deduced a trap composed of 56 places in 280 ms of which 0 ms to minimize.
[2022-05-18 00:54:17] [INFO ] Deduced a trap composed of 57 places in 291 ms of which 0 ms to minimize.
[2022-05-18 00:54:18] [INFO ] Deduced a trap composed of 146 places in 288 ms of which 0 ms to minimize.
[2022-05-18 00:54:18] [INFO ] Deduced a trap composed of 231 places in 288 ms of which 1 ms to minimize.
[2022-05-18 00:54:19] [INFO ] Deduced a trap composed of 152 places in 296 ms of which 1 ms to minimize.
[2022-05-18 00:54:19] [INFO ] Deduced a trap composed of 210 places in 296 ms of which 0 ms to minimize.
[2022-05-18 00:54:19] [INFO ] Deduced a trap composed of 146 places in 290 ms of which 1 ms to minimize.
[2022-05-18 00:54:20] [INFO ] Deduced a trap composed of 98 places in 278 ms of which 1 ms to minimize.
[2022-05-18 00:54:50] [INFO ] Deduced a trap composed of 29 places in 301 ms of which 1 ms to minimize.
[2022-05-18 00:54:50] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:906)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:588)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2244)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-18 00:54:50] [INFO ] [Real]Absence check using 22 positive place invariants in 7 ms returned sat
[2022-05-18 00:54:50] [INFO ] [Real]Absence check using 22 positive and 24 generalized place invariants in 15 ms returned sat
[2022-05-18 00:54:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:54:53] [INFO ] [Real]Absence check using state equation in 2392 ms returned sat
[2022-05-18 00:54:53] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:54:53] [INFO ] [Nat]Absence check using 22 positive place invariants in 6 ms returned sat
[2022-05-18 00:54:53] [INFO ] [Nat]Absence check using 22 positive and 24 generalized place invariants in 14 ms returned sat
[2022-05-18 00:54:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:55:38] [INFO ] [Nat]Absence check using state equation in 44952 ms returned unknown
[2022-05-18 00:55:38] [INFO ] [Real]Absence check using 22 positive place invariants in 8 ms returned sat
[2022-05-18 00:55:38] [INFO ] [Real]Absence check using 22 positive and 24 generalized place invariants in 16 ms returned sat
[2022-05-18 00:55:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:56:23] [INFO ] [Real]Absence check using state equation in 44925 ms returned unknown
[2022-05-18 00:56:23] [INFO ] [Real]Absence check using 22 positive place invariants in 6 ms returned sat
[2022-05-18 00:56:23] [INFO ] [Real]Absence check using 22 positive and 24 generalized place invariants in 14 ms returned sat
[2022-05-18 00:56:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:56:26] [INFO ] [Real]Absence check using state equation in 3061 ms returned sat
[2022-05-18 00:56:26] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:56:26] [INFO ] [Nat]Absence check using 22 positive place invariants in 8 ms returned sat
[2022-05-18 00:56:26] [INFO ] [Nat]Absence check using 22 positive and 24 generalized place invariants in 14 ms returned sat
[2022-05-18 00:56:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:56:31] [INFO ] [Nat]Absence check using state equation in 5266 ms returned sat
[2022-05-18 00:56:32] [INFO ] [Nat]Added 174 Read/Feed constraints in 864 ms returned sat
[2022-05-18 00:56:32] [INFO ] Deduced a trap composed of 56 places in 33 ms of which 0 ms to minimize.
[2022-05-18 00:56:32] [INFO ] Deduced a trap composed of 56 places in 160 ms of which 0 ms to minimize.
[2022-05-18 00:56:32] [INFO ] Deduced a trap composed of 57 places in 37 ms of which 0 ms to minimize.
[2022-05-18 00:56:33] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 429 ms
[2022-05-18 00:56:33] [INFO ] Computed and/alt/rep : 864/4925/859 causal constraints (skipped 629 transitions) in 78 ms.
[2022-05-18 00:56:45] [INFO ] Deduced a trap composed of 29 places in 234 ms of which 0 ms to minimize.
[2022-05-18 00:56:45] [INFO ] Deduced a trap composed of 58 places in 78 ms of which 0 ms to minimize.
[2022-05-18 00:56:45] [INFO ] Deduced a trap composed of 59 places in 52 ms of which 1 ms to minimize.
[2022-05-18 00:56:46] [INFO ] Deduced a trap composed of 225 places in 279 ms of which 1 ms to minimize.
[2022-05-18 00:56:46] [INFO ] Deduced a trap composed of 270 places in 290 ms of which 0 ms to minimize.
[2022-05-18 00:56:47] [INFO ] Deduced a trap composed of 169 places in 285 ms of which 0 ms to minimize.
[2022-05-18 00:56:47] [INFO ] Deduced a trap composed of 274 places in 296 ms of which 0 ms to minimize.
[2022-05-18 00:56:47] [INFO ] Deduced a trap composed of 227 places in 282 ms of which 1 ms to minimize.
[2022-05-18 00:56:48] [INFO ] Deduced a trap composed of 227 places in 286 ms of which 9 ms to minimize.
[2022-05-18 00:56:48] [INFO ] Deduced a trap composed of 181 places in 283 ms of which 1 ms to minimize.
[2022-05-18 00:56:49] [INFO ] Deduced a trap composed of 200 places in 306 ms of which 0 ms to minimize.
[2022-05-18 00:56:49] [INFO ] Deduced a trap composed of 167 places in 286 ms of which 0 ms to minimize.
[2022-05-18 00:56:50] [INFO ] Deduced a trap composed of 225 places in 287 ms of which 0 ms to minimize.
[2022-05-18 00:56:50] [INFO ] Deduced a trap composed of 179 places in 312 ms of which 0 ms to minimize.
[2022-05-18 00:56:51] [INFO ] Deduced a trap composed of 185 places in 316 ms of which 0 ms to minimize.
[2022-05-18 00:56:51] [INFO ] Deduced a trap composed of 222 places in 293 ms of which 1 ms to minimize.
[2022-05-18 00:56:52] [INFO ] Deduced a trap composed of 215 places in 281 ms of which 1 ms to minimize.
[2022-05-18 00:56:52] [INFO ] Deduced a trap composed of 208 places in 293 ms of which 1 ms to minimize.
[2022-05-18 00:56:53] [INFO ] Deduced a trap composed of 141 places in 278 ms of which 6 ms to minimize.
[2022-05-18 00:56:53] [INFO ] Deduced a trap composed of 184 places in 317 ms of which 2 ms to minimize.
[2022-05-18 00:56:53] [INFO ] Deduced a trap composed of 238 places in 301 ms of which 13 ms to minimize.
[2022-05-18 00:56:54] [INFO ] Deduced a trap composed of 285 places in 310 ms of which 1 ms to minimize.
[2022-05-18 00:56:54] [INFO ] Deduced a trap composed of 172 places in 318 ms of which 0 ms to minimize.
[2022-05-18 00:56:55] [INFO ] Deduced a trap composed of 169 places in 318 ms of which 0 ms to minimize.
[2022-05-18 00:56:55] [INFO ] Deduced a trap composed of 169 places in 300 ms of which 1 ms to minimize.
[2022-05-18 00:56:56] [INFO ] Deduced a trap composed of 157 places in 303 ms of which 1 ms to minimize.
[2022-05-18 00:56:56] [INFO ] Deduced a trap composed of 151 places in 287 ms of which 0 ms to minimize.
[2022-05-18 00:56:57] [INFO ] Deduced a trap composed of 233 places in 306 ms of which 0 ms to minimize.
[2022-05-18 00:56:58] [INFO ] Deduced a trap composed of 245 places in 286 ms of which 0 ms to minimize.
[2022-05-18 00:56:58] [INFO ] Deduced a trap composed of 163 places in 272 ms of which 0 ms to minimize.
[2022-05-18 00:56:59] [INFO ] Deduced a trap composed of 147 places in 287 ms of which 0 ms to minimize.
[2022-05-18 00:56:59] [INFO ] Deduced a trap composed of 188 places in 304 ms of which 0 ms to minimize.
[2022-05-18 00:57:00] [INFO ] Deduced a trap composed of 182 places in 297 ms of which 1 ms to minimize.
[2022-05-18 00:57:00] [INFO ] Deduced a trap composed of 276 places in 295 ms of which 1 ms to minimize.
[2022-05-18 00:57:00] [INFO ] Deduced a trap composed of 161 places in 303 ms of which 1 ms to minimize.
[2022-05-18 00:57:01] [INFO ] Deduced a trap composed of 176 places in 305 ms of which 0 ms to minimize.
[2022-05-18 00:57:02] [INFO ] Deduced a trap composed of 126 places in 297 ms of which 1 ms to minimize.
[2022-05-18 00:57:02] [INFO ] Deduced a trap composed of 240 places in 295 ms of which 0 ms to minimize.
[2022-05-18 00:57:02] [INFO ] Trap strengthening (SAT) tested/added 39/38 trap constraints in 17514 ms
[2022-05-18 00:57:02] [INFO ] Added : 359 causal constraints over 72 iterations in 29706 ms.(timeout) Result :sat
Minimization took 3001 ms.
Current structural bounds on expressions (after SMT) : [486, 6, 76, 76] Max seen :[4, 1, 1, 1]
Support contains 39 out of 466 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 466/466 places, 1530/1530 transitions.
Applied a total of 0 rules in 30 ms. Remains 466 /466 variables (removed 0) and now considering 1530/1530 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 466/466 places, 1530/1530 transitions.
Starting structural reductions, iteration 0 : 466/466 places, 1530/1530 transitions.
Applied a total of 0 rules in 28 ms. Remains 466 /466 variables (removed 0) and now considering 1530/1530 (removed 0) transitions.
[2022-05-18 00:57:05] [INFO ] Flow matrix only has 1494 transitions (discarded 36 similar events)
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 00:57:05] [INFO ] Computed 46 place invariants in 48 ms
[2022-05-18 00:57:06] [INFO ] Implicit Places using invariants in 820 ms returned []
[2022-05-18 00:57:06] [INFO ] Flow matrix only has 1494 transitions (discarded 36 similar events)
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 00:57:06] [INFO ] Computed 46 place invariants in 30 ms
[2022-05-18 00:57:07] [INFO ] State equation strengthened by 174 read => feed constraints.
[2022-05-18 00:57:11] [INFO ] Implicit Places using invariants and state equation in 4788 ms returned []
Implicit Place search using SMT with State Equation took 5634 ms to find 0 implicit places.
[2022-05-18 00:57:11] [INFO ] Redundant transitions in 102 ms returned []
[2022-05-18 00:57:11] [INFO ] Flow matrix only has 1494 transitions (discarded 36 similar events)
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 00:57:11] [INFO ] Computed 46 place invariants in 36 ms
[2022-05-18 00:57:12] [INFO ] Dead Transitions using invariants and state equation in 991 ms returned []
Finished structural reductions, in 1 iterations. Remains : 466/466 places, 1530/1530 transitions.
Starting property specific reduction for PolyORBLF-PT-S06J06T06-UpperBounds-05
Normalized transition count is 1494 out of 1530 initially.
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 00:57:12] [INFO ] Computed 46 place invariants in 38 ms
Incomplete random walk after 10000 steps, including 105 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 1) seen :4
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :4
[2022-05-18 00:57:12] [INFO ] Flow matrix only has 1494 transitions (discarded 36 similar events)
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 00:57:12] [INFO ] Computed 46 place invariants in 37 ms
[2022-05-18 00:57:12] [INFO ] [Real]Absence check using 22 positive place invariants in 7 ms returned sat
[2022-05-18 00:57:12] [INFO ] [Real]Absence check using 22 positive and 24 generalized place invariants in 18 ms returned sat
[2022-05-18 00:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:57:17] [INFO ] [Real]Absence check using state equation in 4395 ms returned sat
[2022-05-18 00:57:17] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:57:17] [INFO ] [Nat]Absence check using 22 positive place invariants in 16 ms returned sat
[2022-05-18 00:57:17] [INFO ] [Nat]Absence check using 22 positive and 24 generalized place invariants in 15 ms returned sat
[2022-05-18 00:57:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:57:22] [INFO ] [Nat]Absence check using state equation in 4924 ms returned unknown
Current structural bounds on expressions (after SMT) : [906] Max seen :[4]
Support contains 36 out of 466 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 466/466 places, 1530/1530 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 466 transition count 1529
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 465 transition count 1529
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 464 transition count 1528
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 464 transition count 1528
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 463 transition count 1527
Applied a total of 6 rules in 85 ms. Remains 463 /466 variables (removed 3) and now considering 1527/1530 (removed 3) transitions.
[2022-05-18 00:57:22] [INFO ] Flow matrix only has 1491 transitions (discarded 36 similar events)
// Phase 1: matrix 1491 rows 463 cols
[2022-05-18 00:57:22] [INFO ] Computed 46 place invariants in 32 ms
[2022-05-18 00:57:23] [INFO ] Dead Transitions using invariants and state equation in 1062 ms returned []
Finished structural reductions, in 1 iterations. Remains : 463/466 places, 1527/1530 transitions.
Normalized transition count is 1491 out of 1527 initially.
// Phase 1: matrix 1491 rows 463 cols
[2022-05-18 00:57:23] [INFO ] Computed 46 place invariants in 42 ms
Incomplete random walk after 1000000 steps, including 10966 resets, run finished after 7808 ms. (steps per millisecond=128 ) properties (out of 1) seen :4
Incomplete Best-First random walk after 1000000 steps, including 1779 resets, run finished after 3226 ms. (steps per millisecond=309 ) properties (out of 1) seen :4
[2022-05-18 00:57:34] [INFO ] Flow matrix only has 1491 transitions (discarded 36 similar events)
// Phase 1: matrix 1491 rows 463 cols
[2022-05-18 00:57:34] [INFO ] Computed 46 place invariants in 39 ms
[2022-05-18 00:57:34] [INFO ] [Real]Absence check using 19 positive place invariants in 6 ms returned sat
[2022-05-18 00:57:34] [INFO ] [Real]Absence check using 19 positive and 27 generalized place invariants in 19 ms returned sat
[2022-05-18 00:57:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:57:37] [INFO ] [Real]Absence check using state equation in 3052 ms returned sat
[2022-05-18 00:57:37] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:57:37] [INFO ] [Nat]Absence check using 19 positive place invariants in 6 ms returned sat
[2022-05-18 00:57:37] [INFO ] [Nat]Absence check using 19 positive and 27 generalized place invariants in 18 ms returned sat
[2022-05-18 00:57:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:57:42] [INFO ] [Nat]Absence check using state equation in 4405 ms returned sat
[2022-05-18 00:57:42] [INFO ] State equation strengthened by 174 read => feed constraints.
[2022-05-18 00:57:42] [INFO ] [Nat]Added 174 Read/Feed constraints in 383 ms returned sat
[2022-05-18 00:57:42] [INFO ] Deduced a trap composed of 57 places in 57 ms of which 0 ms to minimize.
[2022-05-18 00:57:42] [INFO ] Deduced a trap composed of 57 places in 79 ms of which 0 ms to minimize.
[2022-05-18 00:57:43] [INFO ] Deduced a trap composed of 56 places in 49 ms of which 1 ms to minimize.
[2022-05-18 00:57:43] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 398 ms
[2022-05-18 00:57:43] [INFO ] Computed and/alt/rep : 861/4922/856 causal constraints (skipped 629 transitions) in 83 ms.
[2022-05-18 00:57:46] [INFO ] Added : 10 causal constraints over 2 iterations in 3699 ms. Result :sat
Minimization took 2713 ms.
Current structural bounds on expressions (after SMT) : [726] Max seen :[4]
Incomplete Parikh walk after 212800 steps, including 4209 resets, run finished after 1866 ms. (steps per millisecond=114 ) properties (out of 1) seen :4 could not realise parikh vector
Support contains 36 out of 463 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 463/463 places, 1527/1527 transitions.
Applied a total of 0 rules in 26 ms. Remains 463 /463 variables (removed 0) and now considering 1527/1527 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 463/463 places, 1527/1527 transitions.
Starting structural reductions, iteration 0 : 463/463 places, 1527/1527 transitions.
Applied a total of 0 rules in 25 ms. Remains 463 /463 variables (removed 0) and now considering 1527/1527 (removed 0) transitions.
[2022-05-18 00:57:51] [INFO ] Flow matrix only has 1491 transitions (discarded 36 similar events)
// Phase 1: matrix 1491 rows 463 cols
[2022-05-18 00:57:51] [INFO ] Computed 46 place invariants in 42 ms
[2022-05-18 00:57:52] [INFO ] Implicit Places using invariants in 703 ms returned []
[2022-05-18 00:57:52] [INFO ] Flow matrix only has 1491 transitions (discarded 36 similar events)
// Phase 1: matrix 1491 rows 463 cols
[2022-05-18 00:57:52] [INFO ] Computed 46 place invariants in 31 ms
[2022-05-18 00:57:52] [INFO ] State equation strengthened by 174 read => feed constraints.
[2022-05-18 00:58:08] [INFO ] Implicit Places using invariants and state equation in 16330 ms returned []
Implicit Place search using SMT with State Equation took 17034 ms to find 0 implicit places.
[2022-05-18 00:58:08] [INFO ] Redundant transitions in 37 ms returned []
[2022-05-18 00:58:08] [INFO ] Flow matrix only has 1491 transitions (discarded 36 similar events)
// Phase 1: matrix 1491 rows 463 cols
[2022-05-18 00:58:08] [INFO ] Computed 46 place invariants in 35 ms
[2022-05-18 00:58:09] [INFO ] Dead Transitions using invariants and state equation in 855 ms returned []
Finished structural reductions, in 1 iterations. Remains : 463/463 places, 1527/1527 transitions.
Ending property specific reduction for PolyORBLF-PT-S06J06T06-UpperBounds-05 in 56856 ms.
Starting property specific reduction for PolyORBLF-PT-S06J06T06-UpperBounds-08
Normalized transition count is 1494 out of 1530 initially.
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 00:58:09] [INFO ] Computed 46 place invariants in 51 ms
Incomplete random walk after 10000 steps, including 127 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :1
[2022-05-18 00:58:09] [INFO ] Flow matrix only has 1494 transitions (discarded 36 similar events)
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 00:58:09] [INFO ] Computed 46 place invariants in 30 ms
[2022-05-18 00:58:09] [INFO ] [Real]Absence check using 22 positive place invariants in 7 ms returned sat
[2022-05-18 00:58:09] [INFO ] [Real]Absence check using 22 positive and 24 generalized place invariants in 15 ms returned sat
[2022-05-18 00:58:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:58:12] [INFO ] [Real]Absence check using state equation in 2368 ms returned sat
[2022-05-18 00:58:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:58:12] [INFO ] [Nat]Absence check using 22 positive place invariants in 7 ms returned sat
[2022-05-18 00:58:12] [INFO ] [Nat]Absence check using 22 positive and 24 generalized place invariants in 14 ms returned sat
[2022-05-18 00:58:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:58:17] [INFO ] [Nat]Absence check using state equation in 4953 ms returned unknown
Current structural bounds on expressions (after SMT) : [6] Max seen :[1]
Support contains 1 out of 466 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 466/466 places, 1530/1530 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 466 transition count 1529
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 465 transition count 1529
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 464 transition count 1528
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 464 transition count 1528
Applied a total of 4 rules in 52 ms. Remains 464 /466 variables (removed 2) and now considering 1528/1530 (removed 2) transitions.
[2022-05-18 00:58:17] [INFO ] Flow matrix only has 1492 transitions (discarded 36 similar events)
// Phase 1: matrix 1492 rows 464 cols
[2022-05-18 00:58:17] [INFO ] Computed 46 place invariants in 28 ms
[2022-05-18 00:58:18] [INFO ] Dead Transitions using invariants and state equation in 1153 ms returned []
Finished structural reductions, in 1 iterations. Remains : 464/466 places, 1528/1530 transitions.
Normalized transition count is 1492 out of 1528 initially.
// Phase 1: matrix 1492 rows 464 cols
[2022-05-18 00:58:18] [INFO ] Computed 46 place invariants in 28 ms
Incomplete random walk after 1000000 steps, including 10772 resets, run finished after 6915 ms. (steps per millisecond=144 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 3249 resets, run finished after 2353 ms. (steps per millisecond=424 ) properties (out of 1) seen :1
[2022-05-18 00:58:27] [INFO ] Flow matrix only has 1492 transitions (discarded 36 similar events)
// Phase 1: matrix 1492 rows 464 cols
[2022-05-18 00:58:27] [INFO ] Computed 46 place invariants in 35 ms
[2022-05-18 00:58:27] [INFO ] [Real]Absence check using 20 positive place invariants in 6 ms returned sat
[2022-05-18 00:58:27] [INFO ] [Real]Absence check using 20 positive and 26 generalized place invariants in 23 ms returned sat
[2022-05-18 00:58:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:58:29] [INFO ] [Real]Absence check using state equation in 1999 ms returned sat
[2022-05-18 00:58:29] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:58:29] [INFO ] [Nat]Absence check using 20 positive place invariants in 6 ms returned sat
[2022-05-18 00:58:29] [INFO ] [Nat]Absence check using 20 positive and 26 generalized place invariants in 17 ms returned sat
[2022-05-18 00:58:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 00:59:14] [INFO ] [Nat]Absence check using state equation in 44937 ms returned unknown
Current structural bounds on expressions (after SMT) : [6] Max seen :[1]
Support contains 1 out of 464 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 464/464 places, 1528/1528 transitions.
Applied a total of 0 rules in 28 ms. Remains 464 /464 variables (removed 0) and now considering 1528/1528 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 464/464 places, 1528/1528 transitions.
Starting structural reductions, iteration 0 : 464/464 places, 1528/1528 transitions.
Applied a total of 0 rules in 26 ms. Remains 464 /464 variables (removed 0) and now considering 1528/1528 (removed 0) transitions.
[2022-05-18 00:59:14] [INFO ] Flow matrix only has 1492 transitions (discarded 36 similar events)
// Phase 1: matrix 1492 rows 464 cols
[2022-05-18 00:59:14] [INFO ] Computed 46 place invariants in 28 ms
[2022-05-18 00:59:15] [INFO ] Implicit Places using invariants in 539 ms returned []
[2022-05-18 00:59:15] [INFO ] Flow matrix only has 1492 transitions (discarded 36 similar events)
// Phase 1: matrix 1492 rows 464 cols
[2022-05-18 00:59:15] [INFO ] Computed 46 place invariants in 28 ms
[2022-05-18 00:59:16] [INFO ] State equation strengthened by 174 read => feed constraints.
[2022-05-18 00:59:35] [INFO ] Implicit Places using invariants and state equation in 19731 ms returned []
Implicit Place search using SMT with State Equation took 20283 ms to find 0 implicit places.
[2022-05-18 00:59:35] [INFO ] Redundant transitions in 29 ms returned []
[2022-05-18 00:59:35] [INFO ] Flow matrix only has 1492 transitions (discarded 36 similar events)
// Phase 1: matrix 1492 rows 464 cols
[2022-05-18 00:59:35] [INFO ] Computed 46 place invariants in 27 ms
[2022-05-18 00:59:36] [INFO ] Dead Transitions using invariants and state equation in 908 ms returned []
Finished structural reductions, in 1 iterations. Remains : 464/464 places, 1528/1528 transitions.
Ending property specific reduction for PolyORBLF-PT-S06J06T06-UpperBounds-08 in 86716 ms.
Starting property specific reduction for PolyORBLF-PT-S06J06T06-UpperBounds-09
Normalized transition count is 1494 out of 1530 initially.
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 00:59:36] [INFO ] Computed 46 place invariants in 30 ms
Incomplete random walk after 10000 steps, including 114 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :1
[2022-05-18 00:59:36] [INFO ] Flow matrix only has 1494 transitions (discarded 36 similar events)
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 00:59:36] [INFO ] Computed 46 place invariants in 42 ms
[2022-05-18 00:59:36] [INFO ] [Real]Absence check using 22 positive place invariants in 6 ms returned sat
[2022-05-18 00:59:36] [INFO ] [Real]Absence check using 22 positive and 24 generalized place invariants in 14 ms returned sat
[2022-05-18 00:59:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:59:41] [INFO ] [Real]Absence check using state equation in 4949 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[1]
Support contains 1 out of 466 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 466/466 places, 1530/1530 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 465 transition count 1529
Applied a total of 2 rules in 51 ms. Remains 465 /466 variables (removed 1) and now considering 1529/1530 (removed 1) transitions.
[2022-05-18 00:59:41] [INFO ] Flow matrix only has 1493 transitions (discarded 36 similar events)
// Phase 1: matrix 1493 rows 465 cols
[2022-05-18 00:59:41] [INFO ] Computed 46 place invariants in 28 ms
[2022-05-18 00:59:42] [INFO ] Dead Transitions using invariants and state equation in 1022 ms returned []
Finished structural reductions, in 1 iterations. Remains : 465/466 places, 1529/1530 transitions.
Normalized transition count is 1493 out of 1529 initially.
// Phase 1: matrix 1493 rows 465 cols
[2022-05-18 00:59:42] [INFO ] Computed 46 place invariants in 27 ms
Incomplete random walk after 1000000 steps, including 10806 resets, run finished after 6881 ms. (steps per millisecond=145 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 3224 resets, run finished after 2351 ms. (steps per millisecond=425 ) properties (out of 1) seen :1
[2022-05-18 00:59:51] [INFO ] Flow matrix only has 1493 transitions (discarded 36 similar events)
// Phase 1: matrix 1493 rows 465 cols
[2022-05-18 00:59:51] [INFO ] Computed 46 place invariants in 52 ms
[2022-05-18 00:59:51] [INFO ] [Real]Absence check using 21 positive place invariants in 6 ms returned sat
[2022-05-18 00:59:51] [INFO ] [Real]Absence check using 21 positive and 25 generalized place invariants in 17 ms returned sat
[2022-05-18 00:59:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 00:59:54] [INFO ] [Real]Absence check using state equation in 2596 ms returned sat
[2022-05-18 00:59:54] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 00:59:54] [INFO ] [Nat]Absence check using 21 positive place invariants in 6 ms returned sat
[2022-05-18 00:59:54] [INFO ] [Nat]Absence check using 21 positive and 25 generalized place invariants in 21 ms returned sat
[2022-05-18 00:59:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 01:00:39] [INFO ] [Nat]Absence check using state equation in 44941 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[1]
Support contains 1 out of 465 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 465/465 places, 1529/1529 transitions.
Applied a total of 0 rules in 26 ms. Remains 465 /465 variables (removed 0) and now considering 1529/1529 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 465/465 places, 1529/1529 transitions.
Starting structural reductions, iteration 0 : 465/465 places, 1529/1529 transitions.
Applied a total of 0 rules in 29 ms. Remains 465 /465 variables (removed 0) and now considering 1529/1529 (removed 0) transitions.
[2022-05-18 01:00:39] [INFO ] Flow matrix only has 1493 transitions (discarded 36 similar events)
// Phase 1: matrix 1493 rows 465 cols
[2022-05-18 01:00:39] [INFO ] Computed 46 place invariants in 27 ms
[2022-05-18 01:00:40] [INFO ] Implicit Places using invariants in 617 ms returned []
[2022-05-18 01:00:40] [INFO ] Flow matrix only has 1493 transitions (discarded 36 similar events)
// Phase 1: matrix 1493 rows 465 cols
[2022-05-18 01:00:40] [INFO ] Computed 46 place invariants in 27 ms
[2022-05-18 01:00:40] [INFO ] State equation strengthened by 174 read => feed constraints.
[2022-05-18 01:00:55] [INFO ] Implicit Places using invariants and state equation in 15678 ms returned []
Implicit Place search using SMT with State Equation took 16305 ms to find 0 implicit places.
[2022-05-18 01:00:55] [INFO ] Redundant transitions in 28 ms returned []
[2022-05-18 01:00:55] [INFO ] Flow matrix only has 1493 transitions (discarded 36 similar events)
// Phase 1: matrix 1493 rows 465 cols
[2022-05-18 01:00:55] [INFO ] Computed 46 place invariants in 28 ms
[2022-05-18 01:00:56] [INFO ] Dead Transitions using invariants and state equation in 929 ms returned []
Finished structural reductions, in 1 iterations. Remains : 465/465 places, 1529/1529 transitions.
Ending property specific reduction for PolyORBLF-PT-S06J06T06-UpperBounds-09 in 80709 ms.
Starting property specific reduction for PolyORBLF-PT-S06J06T06-UpperBounds-13
Normalized transition count is 1494 out of 1530 initially.
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 01:00:56] [INFO ] Computed 46 place invariants in 34 ms
Incomplete random walk after 10000 steps, including 97 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10000 steps, including 37 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :1
[2022-05-18 01:00:57] [INFO ] Flow matrix only has 1494 transitions (discarded 36 similar events)
// Phase 1: matrix 1494 rows 466 cols
[2022-05-18 01:00:57] [INFO ] Computed 46 place invariants in 38 ms
[2022-05-18 01:00:57] [INFO ] [Real]Absence check using 22 positive place invariants in 7 ms returned sat
[2022-05-18 01:00:57] [INFO ] [Real]Absence check using 22 positive and 24 generalized place invariants in 17 ms returned sat
[2022-05-18 01:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 01:01:00] [INFO ] [Real]Absence check using state equation in 3147 ms returned sat
[2022-05-18 01:01:00] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 01:01:00] [INFO ] [Nat]Absence check using 22 positive place invariants in 7 ms returned sat
[2022-05-18 01:01:00] [INFO ] [Nat]Absence check using 22 positive and 24 generalized place invariants in 14 ms returned sat
[2022-05-18 01:01:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 01:01:05] [INFO ] [Nat]Absence check using state equation in 4947 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[1]
Support contains 1 out of 466 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 466/466 places, 1530/1530 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 466 transition count 1529
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 465 transition count 1529
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 464 transition count 1528
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 464 transition count 1528
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 463 transition count 1527
Applied a total of 6 rules in 51 ms. Remains 463 /466 variables (removed 3) and now considering 1527/1530 (removed 3) transitions.
[2022-05-18 01:01:05] [INFO ] Flow matrix only has 1491 transitions (discarded 36 similar events)
// Phase 1: matrix 1491 rows 463 cols
[2022-05-18 01:01:05] [INFO ] Computed 46 place invariants in 36 ms
[2022-05-18 01:01:06] [INFO ] Dead Transitions using invariants and state equation in 915 ms returned []
Finished structural reductions, in 1 iterations. Remains : 463/466 places, 1527/1530 transitions.
Normalized transition count is 1491 out of 1527 initially.
// Phase 1: matrix 1491 rows 463 cols
[2022-05-18 01:01:06] [INFO ] Computed 46 place invariants in 31 ms
Incomplete random walk after 1000000 steps, including 11117 resets, run finished after 7132 ms. (steps per millisecond=140 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000000 steps, including 3043 resets, run finished after 2458 ms. (steps per millisecond=406 ) properties (out of 1) seen :1
[2022-05-18 01:01:15] [INFO ] Flow matrix only has 1491 transitions (discarded 36 similar events)
// Phase 1: matrix 1491 rows 463 cols
[2022-05-18 01:01:15] [INFO ] Computed 46 place invariants in 38 ms
[2022-05-18 01:01:16] [INFO ] [Real]Absence check using 19 positive place invariants in 6 ms returned sat
[2022-05-18 01:01:16] [INFO ] [Real]Absence check using 19 positive and 27 generalized place invariants in 18 ms returned sat
[2022-05-18 01:01:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 01:01:18] [INFO ] [Real]Absence check using state equation in 2776 ms returned sat
[2022-05-18 01:01:18] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 01:01:18] [INFO ] [Nat]Absence check using 19 positive place invariants in 6 ms returned sat
[2022-05-18 01:01:18] [INFO ] [Nat]Absence check using 19 positive and 27 generalized place invariants in 17 ms returned sat
[2022-05-18 01:01:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 01:02:03] [INFO ] [Nat]Absence check using state equation in 44946 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[1]
Support contains 1 out of 463 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 463/463 places, 1527/1527 transitions.
Applied a total of 0 rules in 29 ms. Remains 463 /463 variables (removed 0) and now considering 1527/1527 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 463/463 places, 1527/1527 transitions.
Starting structural reductions, iteration 0 : 463/463 places, 1527/1527 transitions.
Applied a total of 0 rules in 24 ms. Remains 463 /463 variables (removed 0) and now considering 1527/1527 (removed 0) transitions.
[2022-05-18 01:02:03] [INFO ] Flow matrix only has 1491 transitions (discarded 36 similar events)
// Phase 1: matrix 1491 rows 463 cols
[2022-05-18 01:02:04] [INFO ] Computed 46 place invariants in 31 ms
[2022-05-18 01:02:04] [INFO ] Implicit Places using invariants in 650 ms returned []
[2022-05-18 01:02:04] [INFO ] Flow matrix only has 1491 transitions (discarded 36 similar events)
// Phase 1: matrix 1491 rows 463 cols
[2022-05-18 01:02:04] [INFO ] Computed 46 place invariants in 34 ms
[2022-05-18 01:02:05] [INFO ] State equation strengthened by 174 read => feed constraints.
[2022-05-18 01:02:20] [INFO ] Implicit Places using invariants and state equation in 15901 ms returned []
Implicit Place search using SMT with State Equation took 16577 ms to find 0 implicit places.
[2022-05-18 01:02:20] [INFO ] Redundant transitions in 28 ms returned []
[2022-05-18 01:02:20] [INFO ] Flow matrix only has 1491 transitions (discarded 36 similar events)
// Phase 1: matrix 1491 rows 463 cols
[2022-05-18 01:02:20] [INFO ] Computed 46 place invariants in 35 ms
[2022-05-18 01:02:21] [INFO ] Dead Transitions using invariants and state equation in 816 ms returned []
Finished structural reductions, in 1 iterations. Remains : 463/463 places, 1527/1527 transitions.
Ending property specific reduction for PolyORBLF-PT-S06J06T06-UpperBounds-13 in 84568 ms.
[2022-05-18 01:02:22] [INFO ] Flatten gal took : 372 ms
[2022-05-18 01:02:22] [INFO ] Applying decomposition
[2022-05-18 01:02:22] [INFO ] Flatten gal took : 274 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/graph2144560754602020479.txt, -o, /tmp/graph2144560754602020479.bin, -w, /tmp/graph2144560754602020479.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/graph2144560754602020479.bin, -l, -1, -v, -w, /tmp/graph2144560754602020479.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-18 01:02:23] [INFO ] Decomposing Gal with order
[2022-05-18 01:02:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 01:02:24] [INFO ] Removed a total of 1153 redundant transitions.
[2022-05-18 01:02:24] [INFO ] Flatten gal took : 702 ms
[2022-05-18 01:02:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 342 labels/synchronizations in 91 ms.
[2022-05-18 01:02:24] [INFO ] Time to serialize gal into /tmp/UpperBounds13661064506523674467.gal : 71 ms
[2022-05-18 01:02:24] [INFO ] Time to serialize properties into /tmp/UpperBounds8294965170641485774.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/UpperBounds13661064506523674467.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds8294965170641485774.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/UpperBounds13661064506523674467.gal -t CGAL -reachable-file /tmp/UpperBounds8294965170641485774.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/UpperBounds8294965170641485774.prop.
Detected timeout of ITS tools.
[2022-05-18 01:26:32] [INFO ] Flatten gal took : 497 ms
[2022-05-18 01:26:32] [INFO ] Time to serialize gal into /tmp/UpperBounds4892881203633000426.gal : 34 ms
[2022-05-18 01:26:32] [INFO ] Time to serialize properties into /tmp/UpperBounds10560876569633415422.prop : 5 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/UpperBounds4892881203633000426.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds10560876569633415422.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/UpperBounds4892881203633000426.gal -t CGAL -reachable-file /tmp/UpperBounds10560876569633415422.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/UpperBounds10560876569633415422.prop.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -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 UpperBounds -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="UpperBounds"
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 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 r179-tall-165277027000268"
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 [ "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 ;