Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r170-oct2-162089287200156.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is PolyORBLF-PT-S04J06T10, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-oct2-162089287200156
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 13M
-rw-r--r-- 1 mcc users 162K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 653K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1000K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 4.3M May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K Mar 28 16:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 36K Mar 28 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 28 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 46K Mar 28 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Mar 27 09:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 41K Mar 27 09:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 22K Mar 25 12:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Mar 25 12:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 8.2K Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 6.2M May 5 16:51 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-00
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-01
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-02
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-03
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-04
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-05
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-06
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-07
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-08
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-09
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-10
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-11
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-12
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-13
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-14
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1621383375314

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-19 00:16:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-19 00:16:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 00:16:17] [INFO ] Load time of PNML (sax parser for PT used): 419 ms
[2021-05-19 00:16:17] [INFO ] Transformed 966 places.
[2021-05-19 00:16:17] [INFO ] Transformed 5354 transitions.
[2021-05-19 00:16:17] [INFO ] Parsed PT model containing 966 places and 5354 transitions in 506 ms.
Ensure Unique test removed 2710 transitions
Reduce redundant transitions removed 2710 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 132 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 0 resets, run finished after 274 ms. (steps per millisecond=36 ) properties seen :[0, 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0]
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 318 ms. (steps per millisecond=31 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 222 ms. (steps per millisecond=45 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=40 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 87 ms. (steps per millisecond=114 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 109 ms. (steps per millisecond=91 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=112 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 72 ms. (steps per millisecond=138 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 88 ms. (steps per millisecond=113 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 1 resets, run finished after 75 ms. (steps per millisecond=133 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 80 ms. (steps per millisecond=125 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
[2021-05-19 00:16:19] [INFO ] Flow matrix only has 2604 transitions (discarded 40 similar events)
// Phase 1: matrix 2604 rows 966 cols
[2021-05-19 00:16:19] [INFO ] Computed 62 place invariants in 161 ms
[2021-05-19 00:16:20] [INFO ] [Real]Absence check using 16 positive place invariants in 34 ms returned sat
[2021-05-19 00:16:20] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 332 ms returned unsat
[2021-05-19 00:16:20] [INFO ] [Real]Absence check using 16 positive place invariants in 58 ms returned sat
[2021-05-19 00:16:21] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 562 ms returned unsat
[2021-05-19 00:16:21] [INFO ] [Real]Absence check using 16 positive place invariants in 46 ms returned sat
[2021-05-19 00:16:21] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 223 ms returned sat
[2021-05-19 00:16:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:16:26] [INFO ] [Real]Absence check using state equation in 4589 ms returned (error "Solver has unexpectedly terminated")
[2021-05-19 00:16:26] [INFO ] [Real]Absence check using 16 positive place invariants in 18 ms returned sat
[2021-05-19 00:16:26] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 8 ms returned unsat
[2021-05-19 00:16:26] [INFO ] [Real]Absence check using 16 positive place invariants in 34 ms returned sat
[2021-05-19 00:16:26] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 76 ms returned unsat
[2021-05-19 00:16:26] [INFO ] [Real]Absence check using 16 positive place invariants in 19 ms returned sat
[2021-05-19 00:16:26] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 3 ms returned unsat
[2021-05-19 00:16:26] [INFO ] [Real]Absence check using 16 positive place invariants in 27 ms returned sat
[2021-05-19 00:16:26] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 4 ms returned unsat
[2021-05-19 00:16:27] [INFO ] [Real]Absence check using 16 positive place invariants in 34 ms returned sat
[2021-05-19 00:16:27] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 6 ms returned unsat
[2021-05-19 00:16:27] [INFO ] [Real]Absence check using 16 positive place invariants in 17 ms returned sat
[2021-05-19 00:16:27] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 7 ms returned unsat
[2021-05-19 00:16:27] [INFO ] [Real]Absence check using 16 positive place invariants in 57 ms returned sat
[2021-05-19 00:16:27] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 19 ms returned unsat
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 131 out of 966 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 966/966 places, 2644/2644 transitions.
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 966 transition count 2574
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 140 place count 896 transition count 2574
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 120 Pre rules applied. Total rules applied 140 place count 896 transition count 2454
Deduced a syphon composed of 120 places in 4 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 2 with 240 rules applied. Total rules applied 380 place count 776 transition count 2454
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 400 place count 766 transition count 2444
Free-agglomeration rule (complex) applied 20 times.
Iterating global reduction 2 with 20 rules applied. Total rules applied 420 place count 766 transition count 2424
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 440 place count 746 transition count 2424
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 450 place count 746 transition count 2424
Applied a total of 450 rules in 459 ms. Remains 746 /966 variables (removed 220) and now considering 2424/2644 (removed 220) transitions.
[2021-05-19 00:16:27] [INFO ] Flow matrix only has 2384 transitions (discarded 40 similar events)
// Phase 1: matrix 2384 rows 746 cols
[2021-05-19 00:16:27] [INFO ] Computed 62 place invariants in 55 ms
[2021-05-19 00:16:35] [INFO ] Dead Transitions using invariants and state equation in 7900 ms returned [12, 13, 14, 17, 19, 25, 29, 38, 43, 76, 79, 88, 94, 107, 126, 132, 147, 157, 180, 184, 207, 227, 230, 237, 245, 247, 252, 253, 257, 264, 294, 296, 298, 330, 340, 353, 364, 379, 388, 391, 393, 405, 412, 415, 424, 425, 429, 454, 455, 459, 476, 478, 479, 498, 514, 534, 540, 548, 553, 556, 564, 572, 590, 615, 618, 625, 633, 635, 639, 643, 644, 650, 654, 658, 665, 672, 675, 678, 682, 684, 690, 692, 701, 708, 709, 710, 712, 716, 719, 723, 724, 726, 734, 739, 741, 767, 779, 784, 788, 797, 800, 810, 813, 819, 829, 834, 846, 847, 852, 856, 862, 864, 866, 868, 871, 877, 879, 883, 886, 897, 898, 899, 900, 901, 902, 905, 909, 916, 924, 925, 931, 938, 939, 950, 955, 957, 959, 960, 971, 976, 981, 995, 997, 998, 999, 1003, 1009, 1012, 1018, 1026, 1042, 1047, 1049, 1050, 1053, 1057, 1062, 1063, 1065, 1066, 1072, 1079, 1086, 1088, 1090, 1091, 1096, 1097, 1098, 1101, 1109, 1114, 1118, 1122, 1125, 1126, 1133, 1134, 1135, 1138, 1142, 1151, 1155, 1157, 1158, 1159, 1164, 1173, 1175, 1176, 1185, 1186, 1187, 1189, 1190, 1191, 1197, 1202, 1203, 1208, 1209, 1212, 1214, 1215, 1223, 1235, 1236, 1240, 1243, 1254, 1255, 1260, 1262, 1264, 1265, 1271, 1272, 1273, 1277, 1278, 1281, 1282, 1283, 1287, 1288, 1293, 1294, 1297, 1299, 1302, 1313, 1314, 1316, 1323, 1324, 1330, 1332, 1335, 1338, 1340, 1341, 1342, 1348, 1349, 1353, 1354, 1356, 1357, 1359, 1360, 1362, 1364, 1365, 1370, 1371, 1378, 1381, 1383, 1384, 1385, 1387, 1388, 1389, 1390, 1393, 1396, 1397, 1400, 1401, 1410, 1412, 1414, 1418, 1420, 1421, 1424, 1425, 1428, 1435, 1436, 1438, 1440, 1443, 1445, 1451, 1454, 1456, 1457, 1458, 1459, 1460, 1461, 1463, 1464, 1465, 1466, 1467, 1469, 1470, 1471, 1472, 1474, 1475, 1476, 1481, 1483, 1488, 1492, 1493, 1494, 1496, 1498, 1505, 1507, 1508, 1509, 1510, 1512, 1518, 1521, 1522, 1523, 1524, 1525, 1528, 1529, 1532, 1534, 1539, 1540, 1541, 1550, 1552, 1558, 1564, 1565, 1566, 1568, 1571, 1572, 1573, 1574, 1576, 1577, 1578, 1583, 1586, 1587, 1590, 1592, 1594, 1595, 1597, 1600, 1603, 1604, 1608, 1609, 1610, 1613, 1614, 1618, 1619, 1620, 1622, 1627, 1628, 1632, 1633, 1635, 1636, 1641, 1642, 1648, 1649, 1651, 1654, 1655, 1656, 1657, 1658, 1660, 1663, 1665, 1667, 1669, 1670, 1671, 1675, 1677, 1678, 1679, 1681, 1682, 1684, 1688, 1689, 1691, 1693, 1694, 1696, 1697, 1702, 1703, 1708, 1709, 1711, 1713, 1714, 1715, 1716, 1717, 1718, 1719, 1724, 1727, 1729, 1731, 1733, 1734, 1738, 1741, 1742, 1746, 1748, 1749, 1752, 1757, 1758, 1759, 1760, 1761, 1763, 1766, 1767, 1768, 1769, 1770, 1772, 1774, 1781, 1782, 1783, 1786, 1787, 1790, 1791, 1793, 1795, 1798, 1801, 1802, 1806, 1807, 1808, 1811, 1812, 1814, 1815, 1816, 1819, 1820, 1821, 1824, 1826, 1827, 1828, 1829, 1832, 1833, 1834, 1835, 1836, 1839, 1841, 1843, 1844, 1845, 1846, 1847, 1849, 1850, 1855, 1856, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1871, 1874, 1875, 1877, 1878, 1879, 1880, 1883, 1884, 1886, 1891, 1892, 1896, 1898, 1900, 1901, 1902, 1903, 1904, 1906, 1907, 1908, 1910, 1912, 1913, 1914, 1915, 1916, 1917, 1920, 1921, 1922, 1923, 1924, 1925, 1926, 1927, 1930, 1932, 1935, 1936, 1937, 1938, 1939, 1940, 1942, 1943]
Found 540 dead transitions using SMT.
Drop transitions removed 540 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 540 transitions :[1943, 1942, 1940, 1939, 1938, 1937, 1936, 1935, 1932, 1930, 1927, 1926, 1925, 1924, 1923, 1922, 1921, 1920, 1917, 1916, 1915, 1914, 1913, 1912, 1910, 1908, 1907, 1906, 1904, 1903, 1902, 1901, 1900, 1898, 1896, 1892, 1891, 1886, 1884, 1883, 1880, 1879, 1878, 1877, 1875, 1874, 1871, 1869, 1868, 1867, 1866, 1865, 1864, 1863, 1862, 1861, 1856, 1855, 1850, 1849, 1847, 1846, 1845, 1844, 1843, 1841, 1839, 1836, 1835, 1834, 1833, 1832, 1829, 1828, 1827, 1826, 1824, 1821, 1820, 1819, 1816, 1815, 1814, 1812, 1811, 1808, 1807, 1806, 1802, 1801, 1798, 1795, 1793, 1791, 1790, 1787, 1786, 1783, 1782, 1781, 1774, 1772, 1770, 1769, 1768, 1767, 1766, 1763, 1761, 1760, 1759, 1758, 1757, 1752, 1749, 1748, 1746, 1742, 1741, 1738, 1734, 1733, 1731, 1729, 1727, 1724, 1719, 1718, 1717, 1716, 1715, 1714, 1713, 1711, 1709, 1708, 1703, 1702, 1697, 1696, 1694, 1693, 1691, 1689, 1688, 1684, 1682, 1681, 1679, 1678, 1677, 1675, 1671, 1670, 1669, 1667, 1665, 1663, 1660, 1658, 1657, 1656, 1655, 1654, 1651, 1649, 1648, 1642, 1641, 1636, 1635, 1633, 1632, 1628, 1627, 1622, 1620, 1619, 1618, 1614, 1613, 1610, 1609, 1608, 1604, 1603, 1600, 1597, 1595, 1594, 1592, 1590, 1587, 1586, 1583, 1578, 1577, 1576, 1574, 1573, 1572, 1571, 1568, 1566, 1565, 1564, 1558, 1552, 1550, 1541, 1540, 1539, 1534, 1532, 1529, 1528, 1525, 1524, 1523, 1522, 1521, 1518, 1512, 1510, 1509, 1508, 1507, 1505, 1498, 1496, 1494, 1493, 1492, 1488, 1483, 1481, 1476, 1475, 1474, 1472, 1471, 1470, 1469, 1467, 1466, 1465, 1464, 1463, 1461, 1460, 1459, 1458, 1457, 1456, 1454, 1451, 1445, 1443, 1440, 1438, 1436, 1435, 1428, 1425, 1424, 1421, 1420, 1418, 1414, 1412, 1410, 1401, 1400, 1397, 1396, 1393, 1390, 1389, 1388, 1387, 1385, 1384, 1383, 1381, 1378, 1371, 1370, 1365, 1364, 1362, 1360, 1359, 1357, 1356, 1354, 1353, 1349, 1348, 1342, 1341, 1340, 1338, 1335, 1332, 1330, 1324, 1323, 1316, 1314, 1313, 1302, 1299, 1297, 1294, 1293, 1288, 1287, 1283, 1282, 1281, 1278, 1277, 1273, 1272, 1271, 1265, 1264, 1262, 1260, 1255, 1254, 1243, 1240, 1236, 1235, 1223, 1215, 1214, 1212, 1209, 1208, 1203, 1202, 1197, 1191, 1190, 1189, 1187, 1186, 1185, 1176, 1175, 1173, 1164, 1159, 1158, 1157, 1155, 1151, 1142, 1138, 1135, 1134, 1133, 1126, 1125, 1122, 1118, 1114, 1109, 1101, 1098, 1097, 1096, 1091, 1090, 1088, 1086, 1079, 1072, 1066, 1065, 1063, 1062, 1057, 1053, 1050, 1049, 1047, 1042, 1026, 1018, 1012, 1009, 1003, 999, 998, 997, 995, 981, 976, 971, 960, 959, 957, 955, 950, 939, 938, 931, 925, 924, 916, 909, 905, 902, 901, 900, 899, 898, 897, 886, 883, 879, 877, 871, 868, 866, 864, 862, 856, 852, 847, 846, 834, 829, 819, 813, 810, 800, 797, 788, 784, 779, 767, 741, 739, 734, 726, 724, 723, 719, 716, 712, 710, 709, 708, 701, 692, 690, 684, 682, 678, 675, 672, 665, 658, 654, 650, 644, 643, 639, 635, 633, 625, 618, 615, 590, 572, 564, 556, 553, 548, 540, 534, 514, 498, 479, 478, 476, 459, 455, 454, 429, 425, 424, 415, 412, 405, 393, 391, 388, 379, 364, 353, 340, 330, 298, 296, 294, 264, 257, 253, 252, 247, 245, 237, 230, 227, 207, 184, 180, 157, 147, 132, 126, 107, 94, 88, 79, 76, 43, 38, 29, 25, 19, 17, 14, 13, 12]
Starting structural reductions, iteration 1 : 746/966 places, 1884/2644 transitions.
Applied a total of 0 rules in 68 ms. Remains 746 /746 variables (removed 0) and now considering 1884/1884 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 746/966 places, 1884/2644 transitions.
Finished random walk after 312546 steps, including 24 resets, run visited all 1 properties in 1860 ms. (steps per millisecond=168 )
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-PT-S04J06T10"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2020"
echo " Input is PolyORBLF-PT-S04J06T10, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r170-oct2-162089287200156"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J06T10.tgz
mv PolyORBLF-PT-S04J06T10 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;